High level conclusions

Fuzzers reach 86.68% of cyclomatic complexity.

Fuzzers reach 85.99% of all functions.

Fuzzers reach 89.24% code coverage.

Reachability and coverage overview

Functions statically reachable by fuzzers

37952 / 44131

Cyclomatic complexity statically reachable by fuzzers

112417 / 129687

Runtime code coverage of functions

39383 / 44131

Warning: The number of runtime covered functions are larger than the number of reachable functions. This means that Fuzz Introspector found there are more functions covered at runtime than what is considered reachable based on the static analysis. This is a limitation in the analysis as anything covered at runtime is by definition reachable by the fuzzers.
This is likely due to a limitation in the static analysis. In this case, the count of functions covered at runtime is the true value, which means this is what should be considered "achieved" by the fuzzer.

Use the project functions table below to query all functions that were not covered at runtime.

The following table shows data about each function in the project. The functions included in this table correspond to all functions that exist in the executables of the fuzzers. As such, there may be functions that are from third-party libraries.

For further technical details on the meaning of columns in the below table, please see the Glossary .

Func name	Functions filename	Args	Function call depth	Reached by Fuzzers	Runtime reached by Fuzzers	Combined reached by Fuzzers	Fuzzers runtime hit	Func lines hit %	I Count	BB Count	Cyclomatic complexity	Functions reached	Reached by functions	Accumulated cyclomatic complexity	Undiscovered complexity

Fuzzer: hb-gpu-fuzzer

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	928	28.7%
gold	[1:9]	165	5.11%
yellow	[10:29]	17	0.52%
greenyellow	[30:49]	10	0.30%
lawngreen	50+	2108	65.3%
All colors	3228	100

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
35	456	hb_ot_face_t::init0(hb_face_t*)	call site: 00456
35	1682	hb_lazy_loader_t ::get_unconst() const	call site: 01682	hypotf
29	2513	hb_atomic_t ::operator hb_face_t::plan_node_t* () const	call site: 02513	hb_shape_plan_destroy
21	2945	hb_lazy_loader_t , hb_face_t, 24u, OT::kern_accelerator_t>::do_destroy(OT::kern_accelerator_t*)	call site: 02945	hb_free
18	3038	hb_lazy_loader_t , hb_face_t, 29u, AAT::morx_accelerator_t>::do_destroy(AAT::morx_accelerator_t*)	call site: 03038	hb_free
17	2332	hb_gpu_paint_custom_palette_color(hb_paint_funcs_t*, void*, unsigned int, unsigned int*, void*)	call site: 02332	hb_map_get
16	1741	hb_draw_funcs_t::start_path(void*, hb_draw_state_t&)	call site: 01741
15	650	hb_iter_t , OT::Tag OT::TableRecord::*, (hb_function_sortedness_t)0, (void*)0>, OT::Tag const&>::operator*()	call site: 00650	_ZNK4$_18clIRMN2OT11TableRecordENS1_3TagERKS2_EEDTcl4implclsr3stdE7forwardIT_Efp_Eclsr3stdE7forwardIT0_Efp0_Ecv11hb_priorityILj16EE_EEEOS8_OS9_
14	37	hb_blob_t::try_make_writable()	call site: 00037	sysconf
14	90	CrapHelper ::get_crap()	call site: 00090	hb_free
12	3184	OT::SVG::accelerator_t::~accelerator_t()	call site: 03184	hb_blob_destroy
11	1660	hb_vector_t ::alloc(unsigned int, bool)	call site: 01660	hb_draw_funcs_set_get_budget_remaining_func

Runtime coverage analysis

Covered functions

4405

Functions that are reachable but not covered

836

Reachable functions

4074

Percentage of reachable functions covered

79.48%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Warning: The number of covered functions are larger than the number of reachable functions. This means that there are more functions covered at runtime than are extracted using static analysis. This is likely a result of the static analysis component failing to extract the right call graph or the coverage runtime being compiled with sanitizers in code that the static analysis has not analysed. This can happen if lto/gold is not used in all places that coverage instrumentation is used.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
../../src/harfbuzz/test/fuzzing/hb-gpu-fuzzer.cc	1
../../src/harfbuzz/test/fuzzing/hb-fuzzer.hh	6
../../src/harfbuzz/test/fuzzing/hb-shape-input.hh	5
../../src/harfbuzz/src/hb-blob.cc	13
../../src/harfbuzz/src/hb-null.hh	135
../../src/harfbuzz/src/hb-object.hh	97
../../src/harfbuzz/src/hb-common.cc	4
../../src/harfbuzz/src/failing-alloc.c	5
../../src/harfbuzz/src/hb-blob.hh	58
../../src/harfbuzz/src/hb-atomic.hh	141
../../src/harfbuzz/src/hb-debug.hh	2
../../src/harfbuzz/src/hb-algs.hh	85
../../src/harfbuzz/src/hb-vector.hh	312
../../src/harfbuzz/src/hb-mutex.hh	3
../../src/harfbuzz/src/hb-face.cc	13
../../src/harfbuzz/src/hb-sanitize.hh	55
../../src/harfbuzz/src/hb-dispatch.hh	1
../../src/harfbuzz/src/hb-open-file.hh	25
../../src/harfbuzz/src/hb-open-type.hh	90
../../src/harfbuzz/src/hb-machinery.hh	518
../../src/harfbuzz/src/hb-face.hh	5
../../src/harfbuzz/src/hb-shaper.hh	6
../../src/harfbuzz/src/hb-shaper-list.hh	12
../../src/harfbuzz/src/hb-ot-face.hh	1
../../src/harfbuzz/src/hb-ot-face.cc	2
../../src/harfbuzz/src/hb-array.hh	61
../../src/harfbuzz/src/hb-iter.hh	56
../../src/harfbuzz/src/hb-meta.hh	6
../../src/harfbuzz/src/hb-font.cc	17
../../src/harfbuzz/src/hb-font.hh	6
../../src/harfbuzz/src/hb-static.cc	3
../../src/harfbuzz/src/OT/glyf/../../hb-ot-maxp-table.hh	13
../../src/harfbuzz/src/OT/glyf/../../hb-ot-head-table.hh	2
../../src/harfbuzz/src/hb-ot-var-fvar-table.hh	12
../../src/harfbuzz/src/hb-ot-var.cc	4
../../src/harfbuzz/src/hb-ot-var-avar-table.hh	4
../../src/harfbuzz/src/hb-ot-layout-common.hh	27
../../src/harfbuzz/src/OT/Var/VARC/../../../hb-vector.hh	4
../../src/harfbuzz/src/hb-ot-shape.cc	3
../../src/harfbuzz/src/hb-fallback-shape.cc	2
../../src/harfbuzz/src/hb-gpu-draw.cc	43
../../src/harfbuzz/src/hb-gpu-draw.hh	6
../../src/harfbuzz/src/hb-gpu-paint.cc	50
../../src/harfbuzz/src/hb-gpu-paint.hh	6
../../src/harfbuzz/src/hb-geometry.hh	2
../../src/harfbuzz/src/hb-draw.cc	17
../../src/harfbuzz/src/hb-draw.hh	11
../../src/harfbuzz/src/hb-gpu-cu2qu.hh	5
../../src/harfbuzz/src/hb-outline.hh	4
../../src/harfbuzz/src/hb-outline.cc	14
../../src/harfbuzz/src/hb-paint.cc	31
../../src/harfbuzz/src/hb-paint.hh	5
../../src/harfbuzz/src/OT/Var/VARC/../../../hb-geometry.hh	2
../../src/harfbuzz/src/hb-map.cc	3
../../src/harfbuzz/src/hb-map.hh	13
../../src/harfbuzz/src/hb-shape-plan.cc	2
../../src/harfbuzz/src/hb-shape-plan.hh	2
../../src/harfbuzz/src/hb-ot-shape.hh	3
../../src/harfbuzz/src/hb-ot-map.hh	2
../../src/harfbuzz/src/hb-aat-map.hh	1
../../src/harfbuzz/src/hb-ot-cmap-table.hh	2
../../src/harfbuzz/src/OT/glyf/../../hb-ot-hhea-table.hh	2
../../src/harfbuzz/src/hb-ot-dual.hh	11
../../src/harfbuzz/src/OT/glyf/../../hb-ot-hmtx-table.hh	6
../../src/harfbuzz/src/hb-ot-post-table.hh	2
../../src/harfbuzz/src/OT/name/name.hh	2
../../src/harfbuzz/src/hb-ot-meta-table.hh	2
../../src/harfbuzz/src/OT/glyf/glyf.hh	1
../../src/harfbuzz/src/OT/glyf/../../hb-ot-var-gvar-table.hh	4
../../src/harfbuzz/src/hb-subset-plan.hh	1
../../src/harfbuzz/src/hb-ot-cff1-table.hh	8
../../src/harfbuzz/src/hb-cff-interp-dict-common.hh	7
../../src/harfbuzz/src/hb-cff-interp-common.hh	5
../../src/harfbuzz/src/hb-ot-cff2-table.hh	8
../../src/harfbuzz/src/OT/Var/VARC/VARC.hh	3
../../src/harfbuzz/src/hb-ot-kern-table.hh	2
../../src/harfbuzz/src/hb-aat-layout-common.hh	1
../../src/harfbuzz/src/hb-bit-set.hh	2
../../src/harfbuzz/src/hb-aat-layout-kerx-table.hh	4
../../src/harfbuzz/src/OT/Layout/GDEF/GDEF.hh	2
../../src/harfbuzz/src/OT/Layout/GSUB/GSUB.hh	1
../../src/harfbuzz/src/OT/Layout/GPOS/../../../hb-ot-layout-gsubgpos.hh	3
../../src/harfbuzz/src/OT/Layout/GPOS/GPOS.hh	1
../../src/harfbuzz/src/hb-aat-layout-morx-table.hh	6
../../src/harfbuzz/src/OT/Color/COLR/COLR.hh	3
../../src/harfbuzz/src/hb-paint-extents.hh	1
../../src/harfbuzz/src/OT/Color/COLR/../../../hb-paint-bounded.hh	1
../../src/harfbuzz/src/OT/Color/CBDT/CBDT.hh	2
../../src/harfbuzz/src/OT/Color/sbix/sbix.hh	2
../../src/harfbuzz/src/OT/Color/svg/svg.hh	3

Fuzzer: hb-vector-fuzzer

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	1137	23.3%
gold	[1:9]	383	7.85%
yellow	[10:29]	35	0.71%
greenyellow	[30:49]	37	0.75%
lawngreen	50+	3286	67.3%
All colors	4878	100

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
35	456	hb_ot_face_t::init0(hb_face_t*)	call site: 00456
35	1833	hb_lazy_loader_t ::get_unconst() const	call site: 01833	hypotf
29	4181	hb_atomic_t ::operator hb_face_t::plan_node_t* () const	call site: 04181	hb_shape_plan_destroy
21	3845	hb_vector_draw_render_svg(hb_vector_draw_t*)	call site: 03845
19	4033	hb_vector_paint_render_svg(hb_vector_paint_t*)	call site: 04033
18	35	void hb_object_trace (hb_blob_t const*, char const*)	call site: 00035	hb_malloc
18	3411	hb_vector_paint_funcs_lazy_loader_t::create()	call site: 03411
18	4094	hb_vector_paint_render_pdf(hb_vector_paint_t*)	call site: 04094
18	4694	hb_lazy_loader_t , hb_face_t, 29u, AAT::morx_accelerator_t>::do_destroy(AAT::morx_accelerator_t*)	call site: 04694	hb_free
16	3952	hb_vector_draw_render_pdf(hb_vector_draw_t*)	call site: 03952
15	650	hb_iter_t , OT::Tag OT::TableRecord::*, (hb_function_sortedness_t)0, (void*)0>, OT::Tag const&>::operator*()	call site: 00650	_ZNK4$_18clIRMN2OT11TableRecordENS1_3TagERKS2_EEDTcl4implclsr3stdE7forwardIT_Efp_Eclsr3stdE7forwardIT0_Efp0_Ecv11hb_priorityILj16EE_EEEOS8_OS9_
15	1892	hb_draw_funcs_t::start_path(void*, hb_draw_state_t&)	call site: 01892

Runtime coverage analysis

Covered functions

4734

Functions that are reachable but not covered

900

Reachable functions

4858

Percentage of reachable functions covered

81.47%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
../../src/harfbuzz/test/fuzzing/hb-vector-fuzzer.cc	2
../../src/harfbuzz/test/fuzzing/hb-fuzzer.hh	6
../../src/harfbuzz/test/fuzzing/hb-shape-input.hh	5
../../src/harfbuzz/src/hb-blob.cc	14
../../src/harfbuzz/src/hb-null.hh	141
../../src/harfbuzz/src/hb-object.hh	113
../../src/harfbuzz/src/hb-common.cc	4
../../src/harfbuzz/src/failing-alloc.c	5
../../src/harfbuzz/src/hb-blob.hh	54
../../src/harfbuzz/src/hb-atomic.hh	145
../../src/harfbuzz/src/hb-debug.hh	2
../../src/harfbuzz/src/hb-algs.hh	106
../../src/harfbuzz/src/hb-vector.hh	352
../../src/harfbuzz/src/hb-mutex.hh	4
../../src/harfbuzz/src/hb-face.cc	13
../../src/harfbuzz/src/hb-sanitize.hh	55
../../src/harfbuzz/src/hb-dispatch.hh	1
../../src/harfbuzz/src/hb-open-file.hh	25
../../src/harfbuzz/src/hb-open-type.hh	90
../../src/harfbuzz/src/hb-machinery.hh	600
../../src/harfbuzz/src/hb-face.hh	5
../../src/harfbuzz/src/hb-shaper.hh	6
../../src/harfbuzz/src/hb-shaper-list.hh	12
../../src/harfbuzz/src/hb-ot-face.hh	1
../../src/harfbuzz/src/hb-ot-face.cc	2
../../src/harfbuzz/src/hb-array.hh	76
../../src/harfbuzz/src/hb-iter.hh	56
../../src/harfbuzz/src/hb-meta.hh	6
../../src/harfbuzz/src/hb-font.cc	19
../../src/harfbuzz/src/hb-font.hh	8
../../src/harfbuzz/src/hb-static.cc	3
../../src/harfbuzz/src/OT/glyf/../../hb-ot-maxp-table.hh	13
../../src/harfbuzz/src/OT/glyf/../../hb-ot-head-table.hh	2
../../src/harfbuzz/src/hb-ot-var-fvar-table.hh	12
../../src/harfbuzz/src/hb-ot-var.cc	4
../../src/harfbuzz/src/hb-ot-var-avar-table.hh	4
../../src/harfbuzz/src/hb-ot-layout-common.hh	27
../../src/harfbuzz/src/OT/Var/VARC/../../../hb-vector.hh	6
../../src/harfbuzz/src/hb-ot-shape.cc	3
../../src/harfbuzz/src/hb-fallback-shape.cc	2
../../src/harfbuzz/src/hb-vector-draw.cc	29
../../src/harfbuzz/src/hb-vector-draw.hh	14
../../src/harfbuzz/src/hb-geometry.hh	12
../../src/harfbuzz/src/hb-vector-buf.hh	18
../../src/harfbuzz/src/hb-vector-paint.cc	12
../../src/harfbuzz/src/hb-vector-paint.hh	13
../../src/harfbuzz/src/hb-map.hh	11
../../src/harfbuzz/src/hb-set.cc	7
../../src/harfbuzz/src/hb-set.hh	9
../../src/harfbuzz/src/hb-bit-set-invertible.hh	7
../../src/harfbuzz/src/hb-bit-set.hh	13
../../src/harfbuzz/src/hb-vector-paint-pdf.cc	58
../../src/harfbuzz/src/hb-paint-extents.hh	12
../../src/harfbuzz/src/hb-paint-extents.cc	26
../../src/harfbuzz/src/hb-paint.cc	36
../../src/harfbuzz/src/hb-paint.hh	7
../../src/harfbuzz/src/OT/Var/VARC/../../../hb-geometry.hh	5
../../src/harfbuzz/src/hb-draw.cc	22
../../src/harfbuzz/src/hb-draw.hh	9
../../src/harfbuzz/src/OT/Var/VARC/../../../hb-algs.hh	4
../../src/harfbuzz/src/hb-outline.hh	4
../../src/harfbuzz/src/hb-outline.cc	14
../../src/harfbuzz/src/hb-vector-internal.hh	7
../../src/harfbuzz/src/hb-vector.cc	5
../../src/harfbuzz/src/hb-vector-path.cc	18
../../src/harfbuzz/src/hb-vector-path.hh	2
../../src/harfbuzz/src/hb-vector-paint-svg.cc	36
../../src/harfbuzz/src/OT/Var/VARC/../../../hb-set.hh	3
../../src/harfbuzz/src/OT/Var/VARC/../../../hb-bit-set-invertible.hh	1
../../src/harfbuzz/src/OT/Var/VARC/../../../hb-bit-set.hh	2
../../src/harfbuzz/src/OT/Var/VARC/../../../hb-bit-page.hh	3
../../src/harfbuzz/src/hb-bit-page.hh	9
../../src/harfbuzz/src/hb-shape-plan.cc	2
../../src/harfbuzz/src/hb-shape-plan.hh	2
../../src/harfbuzz/src/hb-ot-shape.hh	3
../../src/harfbuzz/src/hb-ot-map.hh	2
../../src/harfbuzz/src/hb-aat-map.hh	1
../../src/harfbuzz/src/hb-ot-cmap-table.hh	2
../../src/harfbuzz/src/OT/glyf/../../hb-ot-hhea-table.hh	2
../../src/harfbuzz/src/hb-ot-dual.hh	11
../../src/harfbuzz/src/OT/glyf/../../hb-ot-hmtx-table.hh	6
../../src/harfbuzz/src/hb-ot-post-table.hh	2
../../src/harfbuzz/src/OT/name/name.hh	2
../../src/harfbuzz/src/hb-ot-meta-table.hh	2
../../src/harfbuzz/src/OT/glyf/glyf.hh	1
../../src/harfbuzz/src/OT/glyf/../../hb-ot-var-gvar-table.hh	4
../../src/harfbuzz/src/hb-subset-plan.hh	1
../../src/harfbuzz/src/hb-ot-cff1-table.hh	8
../../src/harfbuzz/src/hb-cff-interp-dict-common.hh	7
../../src/harfbuzz/src/hb-cff-interp-common.hh	5
../../src/harfbuzz/src/hb-ot-cff2-table.hh	8
../../src/harfbuzz/src/OT/Var/VARC/VARC.hh	3
../../src/harfbuzz/src/hb-ot-kern-table.hh	2
../../src/harfbuzz/src/hb-aat-layout-common.hh	1
../../src/harfbuzz/src/hb-aat-layout-kerx-table.hh	4
../../src/harfbuzz/src/OT/Layout/GDEF/GDEF.hh	2
../../src/harfbuzz/src/OT/Layout/GSUB/GSUB.hh	1
../../src/harfbuzz/src/OT/Layout/GPOS/../../../hb-ot-layout-gsubgpos.hh	3
../../src/harfbuzz/src/OT/Layout/GPOS/GPOS.hh	1
../../src/harfbuzz/src/hb-aat-layout-morx-table.hh	6
../../src/harfbuzz/src/OT/Color/COLR/COLR.hh	3
../../src/harfbuzz/src/OT/Color/COLR/../../../hb-paint-bounded.hh	1
../../src/harfbuzz/src/OT/Color/CBDT/CBDT.hh	2
../../src/harfbuzz/src/OT/Color/sbix/sbix.hh	2
../../src/harfbuzz/src/OT/Color/svg/svg.hh	3

Fuzzer: hb-raster-fuzzer

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	1232	32.8%
gold	[1:9]	238	6.35%
yellow	[10:29]	32	0.85%
greenyellow	[30:49]	19	0.50%
lawngreen	50+	2224	59.3%
All colors	3745	100

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
52	2426	hb_vector_t ::alloc(unsigned int, bool)	call site: 02426	_ZNK3$_2clIRlllEEDTclL_ZL6hb_minEclL_ZL6hb_maxEclsr3stdE7forwardIT_Efp_Eclsr3stdE7forwardIT0_Efp0_EEclsr3stdE7forwardIT1_Efp1_EEEOS2_OS3_OS4_
35	456	hb_ot_face_t::init0(hb_face_t*)	call site: 00456
35	1744	hb_lazy_loader_t ::get_unconst() const	call site: 01744	hypotf
29	3036	hb_atomic_t ::operator hb_face_t::plan_node_t* () const	call site: 03036	hb_shape_plan_destroy
21	2396	hb_vector_t , false>::alloc(unsigned int, bool)	call site: 02396	_ZNK3$_2clIRlllEEDTclL_ZL6hb_minEclL_ZL6hb_maxEclsr3stdE7forwardIT_Efp_Eclsr3stdE7forwardIT0_Efp0_EEclsr3stdE7forwardIT1_Efp1_EEEOS2_OS3_OS4_
21	3468	hb_lazy_loader_t , hb_face_t, 24u, OT::kern_accelerator_t>::do_destroy(OT::kern_accelerator_t*)	call site: 03468	hb_free
18	35	void hb_object_trace (hb_blob_t const*, char const*)	call site: 00035	hb_malloc
18	3561	hb_lazy_loader_t , hb_face_t, 29u, AAT::morx_accelerator_t>::do_destroy(AAT::morx_accelerator_t*)	call site: 03561	hb_free
17	2935	hb_raster_paint_custom_palette_color(hb_paint_funcs_t*, void*, unsigned int, unsigned int*, void*)	call site: 02935	hb_map_get
16	1803	hb_draw_funcs_t::start_path(void*, hb_draw_state_t&)	call site: 01803
16	2793	hb_raster_paint_image(hb_paint_funcs_t*, void*, hb_blob_t*, unsigned int, unsigned int, unsigned int, float, hb_glyph_extents_t*, void*)	call site: 02793	hb_blob_get_data
15	650	hb_iter_t , OT::Tag OT::TableRecord::*, (hb_function_sortedness_t)0, (void*)0>, OT::Tag const&>::operator*()	call site: 00650	_ZNK4$_18clIRMN2OT11TableRecordENS1_3TagERKS2_EEDTcl4implclsr3stdE7forwardIT_Efp_Eclsr3stdE7forwardIT0_Efp0_Ecv11hb_priorityILj16EE_EEEOS8_OS9_

Runtime coverage analysis

Covered functions

4493

Functions that are reachable but not covered

974

Reachable functions

4481

Percentage of reachable functions covered

78.26%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Warning: The number of covered functions are larger than the number of reachable functions. This means that there are more functions covered at runtime than are extracted using static analysis. This is likely a result of the static analysis component failing to extract the right call graph or the coverage runtime being compiled with sanitizers in code that the static analysis has not analysed. This can happen if lto/gold is not used in all places that coverage instrumentation is used.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
../../src/harfbuzz/test/fuzzing/hb-raster-fuzzer.cc	1
../../src/harfbuzz/test/fuzzing/hb-fuzzer.hh	6
../../src/harfbuzz/test/fuzzing/hb-shape-input.hh	5
../../src/harfbuzz/src/hb-blob.cc	12
../../src/harfbuzz/src/hb-null.hh	143
../../src/harfbuzz/src/hb-object.hh	105
../../src/harfbuzz/src/hb-common.cc	4
../../src/harfbuzz/src/failing-alloc.c	5
../../src/harfbuzz/src/hb-blob.hh	53
../../src/harfbuzz/src/hb-atomic.hh	141
../../src/harfbuzz/src/hb-debug.hh	2
../../src/harfbuzz/src/hb-algs.hh	97
../../src/harfbuzz/src/hb-vector.hh	376
../../src/harfbuzz/src/hb-mutex.hh	3
../../src/harfbuzz/src/hb-face.cc	13
../../src/harfbuzz/src/hb-sanitize.hh	55
../../src/harfbuzz/src/hb-dispatch.hh	1
../../src/harfbuzz/src/hb-open-file.hh	25
../../src/harfbuzz/src/hb-open-type.hh	90
../../src/harfbuzz/src/hb-machinery.hh	542
../../src/harfbuzz/src/hb-face.hh	5
../../src/harfbuzz/src/hb-shaper.hh	6
../../src/harfbuzz/src/hb-shaper-list.hh	12
../../src/harfbuzz/src/hb-ot-face.hh	1
../../src/harfbuzz/src/hb-ot-face.cc	2
../../src/harfbuzz/src/hb-array.hh	60
../../src/harfbuzz/src/hb-iter.hh	56
../../src/harfbuzz/src/hb-meta.hh	6
../../src/harfbuzz/src/hb-font.cc	20
../../src/harfbuzz/src/hb-font.hh	8
../../src/harfbuzz/src/hb-static.cc	3
../../src/harfbuzz/src/OT/glyf/../../hb-ot-maxp-table.hh	13
../../src/harfbuzz/src/OT/glyf/../../hb-ot-head-table.hh	2
../../src/harfbuzz/src/hb-ot-var-fvar-table.hh	12
../../src/harfbuzz/src/hb-ot-var.cc	4
../../src/harfbuzz/src/hb-ot-var-avar-table.hh	4
../../src/harfbuzz/src/hb-ot-layout-common.hh	27
../../src/harfbuzz/src/OT/Var/VARC/../../../hb-vector.hh	4
../../src/harfbuzz/src/hb-ot-shape.cc	3
../../src/harfbuzz/src/hb-fallback-shape.cc	2
../../src/harfbuzz/src/hb-raster-draw.cc	36
../../src/harfbuzz/src/hb-geometry.hh	12
../../src/harfbuzz/src/hb-raster-paint.cc	47
../../src/harfbuzz/src/hb-raster-paint.hh	25
../../src/harfbuzz/src/hb-raster-image.cc	32
../../src/harfbuzz/src/hb-raster-image.hh	2
../../src/harfbuzz/src/hb-map.cc	3
../../src/harfbuzz/src/hb-map.hh	13
../../src/harfbuzz/src/hb-draw.cc	24
../../src/harfbuzz/src/hb-draw.hh	11
../../src/harfbuzz/src/hb-outline.hh	4
../../src/harfbuzz/src/hb-outline.cc	14
../../src/harfbuzz/src/hb-paint-extents.hh	12
../../src/harfbuzz/src/hb-paint-extents.cc	26
../../src/harfbuzz/src/hb-paint.cc	34
../../src/harfbuzz/src/hb-paint.hh	5
../../src/harfbuzz/src/OT/Var/VARC/../../../hb-geometry.hh	5
../../src/harfbuzz/src/OT/Var/VARC/../../../hb-algs.hh	4
../../src/harfbuzz/src/hb-cplusplus.hh	7
../../src/harfbuzz/src/hb-shape-plan.cc	2
../../src/harfbuzz/src/hb-shape-plan.hh	2
../../src/harfbuzz/src/hb-ot-shape.hh	3
../../src/harfbuzz/src/hb-ot-map.hh	2
../../src/harfbuzz/src/hb-aat-map.hh	1
../../src/harfbuzz/src/hb-ot-cmap-table.hh	2
../../src/harfbuzz/src/OT/glyf/../../hb-ot-hhea-table.hh	2
../../src/harfbuzz/src/hb-ot-dual.hh	11
../../src/harfbuzz/src/OT/glyf/../../hb-ot-hmtx-table.hh	6
../../src/harfbuzz/src/hb-ot-post-table.hh	2
../../src/harfbuzz/src/OT/name/name.hh	2
../../src/harfbuzz/src/hb-ot-meta-table.hh	2
../../src/harfbuzz/src/OT/glyf/glyf.hh	1
../../src/harfbuzz/src/OT/glyf/../../hb-ot-var-gvar-table.hh	4
../../src/harfbuzz/src/hb-subset-plan.hh	1
../../src/harfbuzz/src/hb-ot-cff1-table.hh	8
../../src/harfbuzz/src/hb-cff-interp-dict-common.hh	7
../../src/harfbuzz/src/hb-cff-interp-common.hh	5
../../src/harfbuzz/src/hb-ot-cff2-table.hh	8
../../src/harfbuzz/src/OT/Var/VARC/VARC.hh	3
../../src/harfbuzz/src/hb-ot-kern-table.hh	2
../../src/harfbuzz/src/hb-aat-layout-common.hh	1
../../src/harfbuzz/src/hb-bit-set.hh	2
../../src/harfbuzz/src/hb-aat-layout-kerx-table.hh	4
../../src/harfbuzz/src/OT/Layout/GDEF/GDEF.hh	2
../../src/harfbuzz/src/OT/Layout/GSUB/GSUB.hh	1
../../src/harfbuzz/src/OT/Layout/GPOS/../../../hb-ot-layout-gsubgpos.hh	3
../../src/harfbuzz/src/OT/Layout/GPOS/GPOS.hh	1
../../src/harfbuzz/src/hb-aat-layout-morx-table.hh	6
../../src/harfbuzz/src/OT/Color/COLR/COLR.hh	3
../../src/harfbuzz/src/OT/Color/COLR/../../../hb-paint-bounded.hh	1
../../src/harfbuzz/src/OT/Color/CBDT/CBDT.hh	2
../../src/harfbuzz/src/OT/Color/sbix/sbix.hh	2
../../src/harfbuzz/src/OT/Color/svg/svg.hh	3

Fuzzer: hb-repacker-fuzzer

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	3642	47.3%
gold	[1:9]	547	7.11%
yellow	[10:29]	65	0.84%
greenyellow	[30:49]	116	1.50%
lawngreen	50+	3322	43.1%
All colors	7692	100

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
125	5055	CrapHelper >::get_crap()	call site: 05055	_ZN2OT17ClassDefFormat2_4INS_6Layout11MediumTypesEE9serializeI16hb_filter_iter_tI13hb_map_iter_tIS5_IS6_INS1_6Common8Coverage6iter_tEZNK5graph14PairPosFormat211clone_rangeERNSB_15split_context_tEjjEUljE_L24hb_function_sortedness_t1ELPv0EEZNKSB_11clone_rangeESD_jjEUljE0_RK3$_6LSG_0EEZNKSB_11clone_rangeESD_jjEUl9hb_pair_tIjjEE_LSF_1ELSG_0EESL_RK4$_17LSG_0EETnPN12hb_enable_ifIXaasr15hb_is_source_ofIT_jEE5valuesrSW_18is_sorted_iteratorEvE4typeELSG_0EEEbP22hb_serialize_context_tSW_
110	5991	hb_result_t , graph::graph_error_t>::~hb_result_t()	call site: 05991	_ZorI13hb_zip_iter_tI14hb_iota_iter_tIjjEN2OT6Layout6Common8Coverage6iter_tEE24hb_filter_iter_factory_tIR8hb_set_tRK3$_7ETnPN12hb_enable_ifIXsr17hb_is_iterator_ofIT_NSH_6item_tEEE5valueEvE4typeELPv0EEDTclclsr3stdE7forwardIT0_Efp0_Eclsr3stdE7forwardISH_Efp_EEEOSH_OSN_
96	6213	graph::LigatureSubstFormat1::split_subtables(graph::gsubgpos_graph_context_t&, unsigned int)	call site: 06213	_ZN11hb_result_tI11hb_vector_tIjLb0EEN5graph13graph_error_tEEC2IRS1_TnPN12hb_enable_ifIXsr3std16is_constructibleIS1_T_EE5valueEvE4typeELPv0EEEO14hb_result_ok_tIS8_E
93	4592	graph::PairPosFormat2::split_subtables(graph::gsubgpos_graph_context_t&, unsigned int)	call site: 04592	_ZorIN2OT6Layout6Common8Coverage6iter_tE21hb_map_iter_factory_tIZNK5graph14PairPosFormat211clone_rangeERNS7_15split_context_tEjjEUljE_L24hb_function_sortedness_t1EETnPN12hb_enable_ifIXsr17hb_is_iterator_ofIT_NSE_6item_tEEE5valueEvE4typeELPv0EEDTclclsr3stdE7forwardIT0_Efp0_Eclsr3stdE7forwardISE_Efp_EEEOSE_OSK_
88	3269	hb_serialize_context_t::check_success(bool, hb_serialize_error_t)	call site: 03269	_ZN2OT6Layout6Common17CoverageFormat2_4INS0_10SmallTypesEE9serializeI13hb_map_iter_tI16hb_filter_iter_tI13hb_zip_iter_tINS1_8Coverage6iter_tE15hb_range_iter_tIjjEEZN5graph8Coverage14clone_coverageERNSE_24gsubgpos_graph_context_tEjjjjjEUl9hb_pair_tIjjEE_RK4$_17LPv0EERK3$_7L24hb_function_sortedness_t1ELSO_0EETnPN12hb_enable_ifIXaasr15hb_is_source_ofIT_jEE5valuesrSW_18is_sorted_iteratorEvE4typeELSO_0EEEbP22hb_serialize_context_tSW_
80	6569	hb_iter_t >, graph::Coverage::filter_coverage(graph::gsubgpos_graph_context_t&, unsigned int, unsigned int, unsigned int)::{lambda(hb_pair_t )#1}, $_17 const&, (void*)0>, $_7 const&, (hb_function_sortedness_t)1, ($_17 const&)0>, unsigned int>::operator++() &	call site: 06569	_ZN2OT6Layout6Common17CoverageFormat2_4INS0_10SmallTypesEE9serializeI13hb_map_iter_tI16hb_filter_iter_tI13hb_zip_iter_tINS1_8Coverage6iter_tE15hb_range_iter_tIjjEEZN5graph8Coverage15filter_coverageERNSE_24gsubgpos_graph_context_tEjjjEUl9hb_pair_tIjjEE_RK4$_17LPv0EERK3$_7L24hb_function_sortedness_t1ELSO_0EETnPN12hb_enable_ifIXaasr15hb_is_source_ofIT_jEE5valuesrSW_18is_sorted_iteratorEvE4typeELSO_0EEEbP22hb_serialize_context_tSW_
79	3600	hb_vector_t ::chunk_t*, false>::fini()	call site: 03600	_ZN11hb_result_tIvN5graph13graph_error_tEEC2IOS1_TnPN12hb_enable_ifIXsr3std16is_constructibleIS1_T_EE5valueEvE4typeELPv0EEEO15hb_result_err_tIS6_E
76	5606	hb_result_t , graph::graph_error_t>::operator*() &&	call site: 05606	_ZN11hb_result_tI11hb_vector_tIjLb0EEN5graph13graph_error_tEEC2IOS3_TnPN12hb_enable_ifIXsr3std16is_constructibleIS3_T_EE5valueEvE4typeELPv0EEEO15hb_result_err_tIS8_E
74	6651	graph::graph_t::vertex_t::is_shared() const	call site: 06651	_ZN2OT6Layout6Common8Coverage9serializeI13hb_map_iter_tI16hb_filter_iter_tI13hb_zip_iter_tINS2_6iter_tE15hb_range_iter_tIjjEEZN5graph20LigatureSubstFormat16shrinkERNSB_24gsubgpos_graph_context_tEjj11hb_vector_tIjLb0EEjEUl9hb_pair_tIjjEE_RK4$_17LPv0EERK3$_7L24hb_function_sortedness_t1ELSN_0EETnPN12hb_enable_ifIXaasr15hb_is_source_ofIT_jEE5valuesrSV_18is_sorted_iteratorEvE4typeELSN_0EEEbP22hb_serialize_context_tSV_
65	4987	CrapHelper >::get_crap()	call site: 04987	_ZN2OT17ClassDefFormat1_3INS_6Layout11MediumTypesEE9serializeI16hb_filter_iter_tI13hb_map_iter_tIS5_IS6_INS1_6Common8Coverage6iter_tEZNK5graph14PairPosFormat211clone_rangeERNSB_15split_context_tEjjEUljE_L24hb_function_sortedness_t1ELPv0EEZNKSB_11clone_rangeESD_jjEUljE0_RK3$_6LSG_0EEZNKSB_11clone_rangeESD_jjEUl9hb_pair_tIjjEE_LSF_1ELSG_0EESL_RK4$_17LSG_0EETnPN12hb_enable_ifIXaasr15hb_is_source_ofIT_jEE5valuesrSW_18is_sorted_iteratorEvE4typeELSG_0EEEbP22hb_serialize_context_tSW_
61	6366	hb_result_t , graph::graph_error_t>::operator*() &&	call site: 06366	_ZN11hb_vector_tIN22hb_serialize_context_t8object_t6link_tELb0EE10copy_arrayIS2_TnPN12hb_enable_ifIXsr3std21is_trivially_copyableIT_EE5valueEvE4typeELPv0EEEv10hb_array_tIKS2_E
60	4485	graph::class_def_size_estimator_t::add_class_def_size(unsigned int)	call site: 04485	__assert_fail

Runtime coverage analysis

Covered functions

1927

Functions that are reachable but not covered

1911

Reachable functions

6155

Percentage of reachable functions covered

68.95%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
../../src/harfbuzz/test/fuzzing/hb-repacker-fuzzer.cc	6
../../src/harfbuzz/test/fuzzing/hb-fuzzer.hh	1
../../src/harfbuzz/src/hb-subset-serialize.cc	1
../../src/harfbuzz/src/hb-vector.hh	365
../../src/harfbuzz/src/hb-algs.hh	254
../../src/harfbuzz/src/hb-common.cc	4
../../src/harfbuzz/src/failing-alloc.c	5
../../src/harfbuzz/src/hb-null.hh	126
../../src/harfbuzz/src/hb-repacker.hh	10
../../src/harfbuzz/src/graph/graph.hh	140
../../src/harfbuzz/src/hb-debug.hh	4
../../src/harfbuzz/src/graph/../hb-result.hh	239
../../src/harfbuzz/src/OT/Var/VARC/../../../hb-vector.hh	2
../../src/harfbuzz/src/hb-serialize.hh	113
../../src/harfbuzz/src/hb-map.hh	196
../../src/harfbuzz/src/hb-object.hh	33
../../src/harfbuzz/src/hb-atomic.hh	20
../../src/harfbuzz/src/hb-set.hh	34
../../src/harfbuzz/src/hb-bit-set-invertible.hh	36
../../src/harfbuzz/src/hb-bit-set.hh	47
../../src/harfbuzz/src/hb-mutex.hh	3
../../src/harfbuzz/src/hb-array.hh	136
../../src/harfbuzz/src/hb-bit-page.hh	34
../../src/harfbuzz/src/hb-iter.hh	936
../../src/harfbuzz/src/hb-meta.hh	116
../../src/harfbuzz/src/graph/graph-result.hh	1
../../src/harfbuzz/src/graph/../hb-priority-queue.hh	9
../../src/harfbuzz/src/graph/serialize.hh	13
../../src/harfbuzz/src/OT/Var/VARC/../../../hb-set.hh	3
../../src/harfbuzz/src/graph/gsubgpos-context.cc	3
../../src/harfbuzz/src/graph/../hb-map.hh	8
../../src/harfbuzz/src/graph/../hb-object.hh	2
../../src/harfbuzz/src/graph/gsubgpos-graph.hh	29
../../src/harfbuzz/src/graph/../hb-atomic.hh	2
../../src/harfbuzz/src/hb-open-type.hh	91
../../src/harfbuzz/src/OT/Layout/GPOS/../../../hb-ot-layout-gsubgpos.hh	1
../../src/harfbuzz/src/graph/../hb-ot-layout-gsubgpos.hh	1
../../src/harfbuzz/src/OT/Layout/GSUB/../../../hb-ot-layout-common.hh	1
../../src/harfbuzz/src/hb-machinery.hh	4
../../src/harfbuzz/src/graph/gsubgpos-context.hh	3
../../src/harfbuzz/src/graph/../hb-algs.hh	6
../../src/harfbuzz/src/graph/pairpos-graph.hh	32
../../src/harfbuzz/src/OT/Layout/GPOS/ValueFormat.hh	2
../../src/harfbuzz/src/graph/split-helpers.hh	4
../../src/harfbuzz/src/graph/coverage-graph.hh	19
../../src/harfbuzz/src/OT/Var/VARC/../../../OT/Layout/Common/Coverage.hh	7
../../src/harfbuzz/src/OT/Var/VARC/../../../hb-algs.hh	2
../../src/harfbuzz/src/OT/Var/VARC/../../../hb-atomic.hh	2
../../src/harfbuzz/src/OT/Var/VARC/../../../OT/Layout/Common/CoverageFormat1.hh	10
../../src/harfbuzz/src/OT/Var/VARC/../../../OT/Layout/Common/CoverageFormat2.hh	12
../../src/harfbuzz/src/OT/Var/VARC/../../../hb-open-type.hh	3
../../src/harfbuzz/src/OT/Layout/Common/RangeRecord.hh	5
../../src/harfbuzz/src/OT/Var/VARC/../../../hb-iter.hh	28
../../src/harfbuzz/src/OT/Layout/Common/Coverage.hh	1
../../src/harfbuzz/src/OT/Layout/Common/CoverageFormat1.hh	2
../../src/harfbuzz/src/OT/Var/VARC/../../../hb-null.hh	2
../../src/harfbuzz/src/hb-free-pool.hh	5
../../src/harfbuzz/src/graph/../OT/Layout/Common/Coverage.hh	14
../../src/harfbuzz/src/graph/../OT/Layout/Common/CoverageFormat1.hh	14
../../src/harfbuzz/src/graph/../OT/Layout/Common/CoverageFormat2.hh	14
../../src/harfbuzz/src/OT/Layout/GSUB/../../../OT/Layout/Common/RangeRecord.hh	2
../../src/harfbuzz/src/graph/classdef-graph.hh	20
../../src/harfbuzz/src/hb-ot-layout-common.hh	5
../../src/harfbuzz/src/graph/../OT/Layout/GPOS/ValueFormat.hh	1
../../src/harfbuzz/src/graph/../hb-ot-layout-common.hh	14
../../src/harfbuzz/src/graph/../OT/Layout/Common/RangeRecord.hh	1
../../src/harfbuzz/src/graph/markbasepos-graph.hh	21
../../src/harfbuzz/src/graph/../OT/Layout/GPOS/MarkRecord.hh	1
../../src/harfbuzz/src/graph/ligature-graph.hh	22
../../src/harfbuzz/src/hb-blob.cc	7
../../src/harfbuzz/src/hb-blob.hh	3

Fuzzer: hb-shape-fuzzer

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	3762	20.7%
gold	[1:9]	372	2.05%
yellow	[10:29]	222	1.22%
greenyellow	[30:49]	77	0.42%
lawngreen	50+	13689	75.5%
All colors	18122	100

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
146	17215	hb_ot_metrics_get_variation	call site: 17215	hb_ot_metrics_get_variation
115	4358	hb_ot_tags_from_complex_language(char const*, char const*, unsigned int*, unsigned int*)	call site: 04358	strncmp
60	13887	hb_buffer_t::verify(hb_buffer_t*, hb_font_t*, hb_feature_t const*, unsigned int, char const* const*)	call site: 13887	hb_shape_full
54	17422	hb_lazy_loader_t , hb_face_t, 7u, OT::post_accelerator_t>::get() const	call site: 17422	hb_ot_metrics_get_variation
35	456	hb_ot_face_t::init0(hb_face_t*)	call site: 00456
34	13454	hb_lazy_loader_t ::get_unconst() const	call site: 13454	hypotf
33	17180	NullHelper ::get_null()	call site: 17180	hb_ot_metrics_get_variation
32	5743	hb_array_t ::qsort()	call site: 05743	_ZN10hb_array_tIN20hb_aat_map_builder_t15feature_event_tEE5qsortIZNS2_6_qsortIS1_TnPN12hb_enable_ifIXsr3std18is_move_assignableIT_EE5valueEvE4typeELPv0EEE17hb_sorted_array_tIS1_E11hb_priorityILj1EEEUlRKS1_SG_E_EESC_S6_
28	16111	OT::OffsetTo , void, true>::operator()(void const*) const	call site: 16111	_ZNK4$_18clIRZNK2OT8LigGlyph14get_lig_caretsEP9hb_font_t14hb_direction_tjRKNS1_18ItemVariationStoreEjPjPiEUlRKNS1_10CaretValueEE_SD_EEDTcl4implclsr3stdE7forwardIT_Efp_Eclsr3stdE7forwardIT0_Efp0_Ecv11hb_priorityILj16EE_EEEOSG_OSH_
26	2843	OT::Device::sanitize(hb_sanitize_context_t*) const	call site: 02843	_ZN21hb_sanitize_context_t8dispatchIN2OT6DeviceEJEEEDTcl9_dispatchfp_cv11hb_priorityILj16EE_Espclsr3stdE7forwardIT0_Efp0_EEERKT_DpOS5_
26	15988	OT::BASE::get_baseline(hb_font_t*, unsigned int, hb_direction_t, unsigned int, unsigned int, int*) const	call site: 15988	_ZN2OTplIPKNS_4BASEETnPN12hb_enable_ifIXsr3std14is_convertibleIKT_PKvEE5valueEvE4typeELPv0EEERKNS_18ItemVariationStoreERS6_RKNS_8OffsetToISD_NS_7NumTypeILb1EjLj4EEEvLb1EEE
24	3875	hb_bit_page_t::elt_get_max(unsigned long long const&)	call site: 03875	_ZNK11hb_vector_tIN12hb_bit_set_t10page_map_tELb1EE5bfindIS1_Lb1ETnPN12hb_enable_ifIXT0_EvE4typeELPv0EEEbRKT_Pj14hb_not_found_tj

Runtime coverage analysis

Covered functions

13614

Functions that are reachable but not covered

1707

Reachable functions

19534

Percentage of reachable functions covered

91.26%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
../../src/harfbuzz/test/fuzzing/hb-shape-fuzzer.cc	1
../../src/harfbuzz/test/fuzzing/hb-fuzzer.hh	6
../../src/harfbuzz/test/fuzzing/hb-shape-input.hh	5
../../src/harfbuzz/src/hb-blob.cc	11
../../src/harfbuzz/src/hb-null.hh	661
../../src/harfbuzz/src/hb-object.hh	119
../../src/harfbuzz/src/hb-common.cc	17
../../src/harfbuzz/src/failing-alloc.c	5
../../src/harfbuzz/src/hb-blob.hh	142
../../src/harfbuzz/src/hb-atomic.hh	197
../../src/harfbuzz/src/hb-debug.hh	5
../../src/harfbuzz/src/hb-algs.hh	654
../../src/harfbuzz/src/hb-vector.hh	522
../../src/harfbuzz/src/hb-mutex.hh	3
../../src/harfbuzz/src/hb-face.cc	17
../../src/harfbuzz/src/hb-sanitize.hh	688
../../src/harfbuzz/src/hb-dispatch.hh	24
../../src/harfbuzz/src/hb-open-file.hh	25
../../src/harfbuzz/src/hb-open-type.hh	1046
../../src/harfbuzz/src/hb-machinery.hh	1064
../../src/harfbuzz/src/hb-face.hh	5
../../src/harfbuzz/src/hb-shaper.hh	6
../../src/harfbuzz/src/hb-shaper-list.hh	16
../../src/harfbuzz/src/hb-ot-face.hh	1
../../src/harfbuzz/src/hb-ot-face.cc	2
../../src/harfbuzz/src/hb-array.hh	530
../../src/harfbuzz/src/hb-iter.hh	1258
../../src/harfbuzz/src/hb-meta.hh	212
../../src/harfbuzz/src/hb-font.cc	28
../../src/harfbuzz/src/hb-font.hh	57
../../src/harfbuzz/src/hb-static.cc	3
../../src/harfbuzz/src/OT/glyf/../../hb-ot-maxp-table.hh	13
../../src/harfbuzz/src/OT/glyf/../../hb-ot-head-table.hh	2
../../src/harfbuzz/src/hb-ot-var-fvar-table.hh	14
../../src/harfbuzz/src/hb-ot-var.cc	6
../../src/harfbuzz/src/hb-ot-var-avar-table.hh	4
../../src/harfbuzz/src/OT/Color/CBDT/../../../hb-open-type.hh	69
../../src/harfbuzz/src/OT/Color/CBDT/../../../hb-sanitize.hh	136
../../src/harfbuzz/src/OT/Color/COLR/../../../hb-ot-layout-common.hh	5
../../src/harfbuzz/src/hb-ot-layout-common.hh	155
../../src/harfbuzz/src/OT/Var/VARC/../../../hb-vector.hh	4
../../src/harfbuzz/src/hb-ot-shape.cc	38
../../src/harfbuzz/src/hb-fallback-shape.cc	5
../../src/harfbuzz/src/hb-buffer.cc	45
../../src/harfbuzz/src/hb-buffer.hh	52
../../src/harfbuzz/src/hb-set-digest.hh	15
../../src/harfbuzz/src/hb-unicode.cc	19
../../src/harfbuzz/src/hb-ucd.cc	13
../../src/harfbuzz/src/hb-unicode.hh	11
../../src/harfbuzz/src/hb-ucd-table.hh	6
../../src/harfbuzz/src/hb-utf.hh	6
../../src/harfbuzz/src/hb-shape.cc	2
../../src/harfbuzz/src/hb-shape-plan.cc	11
../../src/harfbuzz/src/hb-shape-plan.hh	4
../../src/harfbuzz/src/hb-ot-shape.hh	9
../../src/harfbuzz/src/hb-ot-layout.cc	45
../../src/harfbuzz/src/OT/Layout/GSUB/GSUB.hh	4
../../src/harfbuzz/src/OT/Layout/GPOS/../../../hb-ot-layout-gsubgpos.hh	673
../../src/harfbuzz/src/OT/Layout/GSUB/SubstLookup.hh	5
../../src/harfbuzz/src/OT/Layout/GSUB/SubstLookupSubTable.hh	2
../../src/harfbuzz/src/OT/Layout/GSUB/SingleSubst.hh	2
../../src/harfbuzz/src/OT/Layout/GSUB/SingleSubstFormat1.hh	8
../../src/harfbuzz/src/OT/Layout/Common/CoverageFormat1.hh	10
../../src/harfbuzz/src/OT/Layout/Common/CoverageFormat2.hh	10
../../src/harfbuzz/src/OT/Layout/Common/Coverage.hh	6
../../src/harfbuzz/src/OT/Layout/Common/RangeRecord.hh	13
../../src/harfbuzz/src/OT/Layout/GSUB/SingleSubstFormat2.hh	6
../../src/harfbuzz/src/OT/Layout/GSUB/MultipleSubst.hh	2
../../src/harfbuzz/src/OT/Layout/GSUB/MultipleSubstFormat1.hh	6
../../src/harfbuzz/src/OT/Layout/GSUB/Sequence.hh	4
../../src/harfbuzz/src/OT/Layout/GSUB/AlternateSubst.hh	2
../../src/harfbuzz/src/OT/Layout/GSUB/AlternateSubstFormat1.hh	6
../../src/harfbuzz/src/OT/Layout/GSUB/AlternateSet.hh	4
../../src/harfbuzz/src/OT/Layout/GSUB/LigatureSubst.hh	2
../../src/harfbuzz/src/OT/Layout/GSUB/LigatureSubstFormat1.hh	14
../../src/harfbuzz/src/OT/Layout/GSUB/LigatureSet.hh	8
../../src/harfbuzz/src/OT/Layout/GSUB/Ligature.hh	6
../../src/harfbuzz/src/OT/Layout/GSUB/ReverseChainSingleSubst.hh	2
../../src/harfbuzz/src/OT/Layout/GSUB/ReverseChainSingleSubstFormat1.hh	6
../../src/harfbuzz/src/OT/Layout/GPOS/GPOS.hh	8
../../src/harfbuzz/src/OT/Layout/GPOS/PosLookup.hh	3
../../src/harfbuzz/src/OT/Layout/GPOS/PosLookupSubTable.hh	2
../../src/harfbuzz/src/OT/Layout/GPOS/SinglePos.hh	2
../../src/harfbuzz/src/OT/Layout/GPOS/SinglePosFormat1.hh	6
../../src/harfbuzz/src/OT/Layout/GPOS/ValueFormat.hh	11
../../src/harfbuzz/src/OT/Layout/GPOS/SinglePosFormat2.hh	6
../../src/harfbuzz/src/OT/Layout/GPOS/PairPos.hh	2
../../src/harfbuzz/src/OT/Layout/GPOS/PairPosFormat1.hh	10
../../src/harfbuzz/src/OT/Layout/GPOS/PairSet.hh	10
../../src/harfbuzz/src/OT/Layout/GPOS/PairPosFormat2.hh	8
../../src/harfbuzz/src/OT/Layout/GPOS/CursivePos.hh	2
../../src/harfbuzz/src/OT/Layout/GPOS/CursivePosFormat1.hh	12
../../src/harfbuzz/src/OT/Layout/GPOS/Anchor.hh	2
../../src/harfbuzz/src/OT/Layout/GPOS/AnchorFormat1.hh	2
../../src/harfbuzz/src/OT/Layout/GPOS/AnchorFormat2.hh	2
../../src/harfbuzz/src/OT/Layout/GPOS/AnchorFormat3.hh	2
../../src/harfbuzz/src/OT/Layout/GPOS/MarkBasePos.hh	2
../../src/harfbuzz/src/OT/Layout/GPOS/MarkBasePosFormat1.hh	10
../../src/harfbuzz/src/OT/Layout/GPOS/MarkArray.hh	7
../../src/harfbuzz/src/OT/Layout/GPOS/MarkRecord.hh	2
../../src/harfbuzz/src/OT/Layout/GPOS/AnchorMatrix.hh	6
../../src/harfbuzz/src/OT/Layout/GPOS/MarkLigPos.hh	2
../../src/harfbuzz/src/OT/Layout/GPOS/MarkLigPosFormat1.hh	10
../../src/harfbuzz/src/OT/Layout/GPOS/LigatureArray.hh	4
../../src/harfbuzz/src/OT/Layout/GPOS/MarkMarkPos.hh	2
../../src/harfbuzz/src/OT/Layout/GPOS/MarkMarkPosFormat1.hh	8
../../src/harfbuzz/src/OT/Layout/GDEF/GDEF.hh	43
../../src/harfbuzz/src/hb-cache.hh	13
../../src/harfbuzz/src/hb-set.hh	20
../../src/harfbuzz/src/hb-bit-set-invertible.hh	20
../../src/harfbuzz/src/hb-bit-set.hh	51
../../src/harfbuzz/src/hb-bit-page.hh	23
../../src/harfbuzz/src/hb-set.cc	6
../../src/harfbuzz/src/OT/Var/VARC/../../../hb-bit-set-invertible.hh	2
../../src/harfbuzz/src/OT/Var/VARC/../../../hb-bit-set.hh	3
../../src/harfbuzz/src/OT/Var/VARC/../../../hb-bit-page.hh	6
../../src/harfbuzz/src/OT/Var/VARC/../../../hb-algs.hh	5
../../src/harfbuzz/src/OT/Var/VARC/../../../hb-open-type.hh	7
../../src/harfbuzz/src/OT/Var/VARC/../../../hb-null.hh	4
../../src/harfbuzz/src/OT/Var/VARC/../../../hb-machinery.hh	1
../../src/harfbuzz/src/OT/Var/VARC/../../../hb-set.hh	3
../../src/harfbuzz/src/hb-shaper.cc	5
../../src/harfbuzz/src/hb-ot-map.hh	21
../../src/harfbuzz/src/hb-aat-map.hh	7
../../src/harfbuzz/src/hb-ot-map.cc	6
../../src/harfbuzz/src/hb-ot-tag.cc	11
../../src/harfbuzz/src/hb-ot-tag-table.hh	1
../../src/harfbuzz/src/hb-aat-layout.cc	18
../../src/harfbuzz/src/hb-aat-layout-morx-table.hh	141
../../src/harfbuzz/src/hb-aat-layout-common.hh	254
../../src/harfbuzz/src/hb-ot-shaper.hh	1
../../src/harfbuzz/src/hb-map.hh	21
../../src/harfbuzz/src/hb-aat-map.cc	2
../../src/harfbuzz/src/hb-aat-ltag-table.hh	3
../../src/harfbuzz/src/hb-aat-layout-kerx-table.hh	114
../../src/harfbuzz/src/hb-ot-kern-table.hh	41
../../src/harfbuzz/src/hb-aat-layout-trak-table.hh	11
../../src/harfbuzz/src/hb-ot-stat-table.hh	7
../../src/harfbuzz/src/hb-ot-layout.hh	50
../../src/harfbuzz/src/hb-unicode-emoji-table.hh	3
../../src/harfbuzz/src/hb-ot-shape-normalize.cc	10
../../src/harfbuzz/src/hb-ot-shape-normalize.hh	1
../../src/harfbuzz/src/hb-ot-shape-fallback.cc	11
../../src/harfbuzz/src/hb-aat-layout-feat-table.hh	17
../../src/harfbuzz/src/hb-aat-layout.hh	1
../../src/harfbuzz/src/hb-ot-layout-gsub-table.hh	2
../../src/harfbuzz/src/OT/Var/VARC/../../../hb-atomic.hh	2
../../src/harfbuzz/src/hb-ot-layout-gpos-table.hh	1
../../src/harfbuzz/src/OT/Layout/GPOS/PairValueRecord.hh	2
../../src/harfbuzz/src/hb-aat-layout-ankr-table.hh	2
../../src/harfbuzz/src/hb-kern.hh	20
../../src/harfbuzz/src/hb-paint-extents.hh	12
../../src/harfbuzz/src/hb-geometry.hh	13
../../src/harfbuzz/src/hb-paint-extents.cc	26
../../src/harfbuzz/src/hb-paint.cc	24
../../src/harfbuzz/src/hb-paint.hh	4
../../src/harfbuzz/src/OT/Var/VARC/../../../hb-geometry.hh	4
../../src/harfbuzz/src/hb-draw.cc	20
../../src/harfbuzz/src/hb-draw.hh	9
../../src/harfbuzz/src/hb-outline.hh	4
../../src/harfbuzz/src/hb-outline.cc	14
../../src/harfbuzz/src/hb-buffer-verify.cc	5
../../src/harfbuzz/src/hb-cplusplus.hh	5
../../src/harfbuzz/src/hb-buffer-serialize.cc	3
../../src/harfbuzz/test/fuzzing/../api/test-ot-face.c	1
../../src/harfbuzz/src/hb-ot-cmap-table.hh	66
../../src/harfbuzz/src/hb-ot-os2-table.hh	10
../../src/harfbuzz/src/hb-ot-shaper-arabic-pua.hh	3
../../src/harfbuzz/src/hb-ot-color.cc	12
../../src/harfbuzz/src/OT/Color/CBDT/../../../hb-machinery.hh	102
../../src/harfbuzz/src/OT/Color/COLR/../CPAL/CPAL.hh	13
../../src/harfbuzz/src/OT/Color/CBDT/../../../hb-blob.hh	37
../../src/harfbuzz/src/OT/Color/COLR/COLR.hh	74
../../src/harfbuzz/src/OT/Color/COLR/../../../hb-paint-bounded.hh	1
../../src/harfbuzz/src/OT/Color/svg/svg.hh	13
../../src/harfbuzz/src/OT/Color/CBDT/../../../hb-map.hh	1
../../src/harfbuzz/src/OT/Color/CBDT/CBDT.hh	23
../../src/harfbuzz/src/OT/Color/sbix/sbix.hh	12
../../src/harfbuzz/src/hb-map.cc	4
../../src/harfbuzz/src/hb-ot-layout-base-table.hh	31
../../src/harfbuzz/src/hb-ot-math.cc	10
../../src/harfbuzz/src/hb-ot-math-table.hh	46
../../src/harfbuzz/src/hb-ot-meta.cc	2
../../src/harfbuzz/src/hb-ot-meta-table.hh	11
../../src/harfbuzz/src/hb-ot-metrics.cc	6
../../src/harfbuzz/src/hb-ot-var-mvar-table.hh	3
../../src/harfbuzz/src/hb-ot-hhea-table.hh	6
../../src/harfbuzz/src/hb-ot-dual.hh	25
../../src/harfbuzz/src/OT/glyf/../../hb-ot-hhea-table.hh	6
../../src/harfbuzz/src/hb-ot-post-table.hh	7
../../src/harfbuzz/src/hb-ot-name.cc	7
../../src/harfbuzz/src/OT/name/../../hb-machinery.hh	12
../../src/harfbuzz/src/OT/name/name.hh	19
../../src/harfbuzz/src/OT/name/../../hb-blob.hh	7
../../src/harfbuzz/src/OT/name/../../hb-sanitize.hh	8
../../src/harfbuzz/src/OT/name/../../hb-open-type.hh	4
../../src/harfbuzz/src/hb-ot-name-language-static.hh	4
../../src/harfbuzz/src/OT/name/../../hb-utf.hh	8
../../src/harfbuzz/src/OT/glyf/../../hb-ot-hmtx-table.hh	6
../../src/harfbuzz/src/OT/glyf/glyf.hh	1
../../src/harfbuzz/src/OT/glyf/../../hb-ot-var-gvar-table.hh	4
../../src/harfbuzz/src/hb-subset-plan.hh	1
../../src/harfbuzz/src/hb-ot-cff1-table.hh	8
../../src/harfbuzz/src/hb-cff-interp-dict-common.hh	7
../../src/harfbuzz/src/hb-cff-interp-common.hh	5
../../src/harfbuzz/src/hb-ot-cff2-table.hh	8
../../src/harfbuzz/src/OT/Var/VARC/VARC.hh	3

Fuzzer: hb-subset-fuzzer

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	12442	22.4%
gold	[1:9]	1677	3.02%
yellow	[10:29]	1146	2.06%
greenyellow	[30:49]	606	1.09%
lawngreen	50+	39622	71.3%
All colors	55493	100

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
146	22837	hb_hashmap_t , false>::alloc(unsigned int)	call site: 22837
70	23128	_get_table_tags(hb_subset_plan_t const*, unsigned int, unsigned int*, unsigned int*)	call site: 23128	_ZorI10hb_array_tIjE24hb_filter_iter_factory_tIZL15_get_table_tagsPK16hb_subset_plan_tjPjS6_E3$_0RK4$_20ETnPN12hb_enable_ifIXsr17hb_is_iterator_ofIT_NSD_6item_tEEE5valueEvE4typeELPv0EEDTclclsr3stdE7forwardIT0_Efp0_Eclsr3stdE7forwardISD_Efp_EEEOSD_OSJ_
65	31677	hb_result_t , graph::graph_error_t> graph::actuate_subtable_split (graph::MarkBasePosFormat1::split_context_t&, hb_vector_t const&)	call site: 31677	_ZorI13hb_zip_iter_tI14hb_iota_iter_tIjjEN2OT6Layout6Common8Coverage6iter_tEE24hb_filter_iter_factory_tIR8hb_set_tRK3$_7ETnPN12hb_enable_ifIXsr17hb_is_iterator_ofIT_NSH_6item_tEEE5valueEvE4typeELPv0EEDTclclsr3stdE7forwardIT0_Efp0_Eclsr3stdE7forwardISH_Efp_EEEOSH_OSN_
62	24293	hb_iter_t ::operator++() &	call site: 24293	_ZL12rotate_arrayIbTnPN12hb_enable_ifIXsr3std21is_trivially_copyableIT_EE5valueEvE4typeELPv0EEbRK10hb_array_tIKS1_EiR11hb_vector_tIS1_Lb0EE
48	50147	OT::PaintRadialGradient ::subset(hb_subset_context_t*, OT::ItemVarStoreInstancer const&, unsigned int) const	call site: 50147	_ZL3endIR12hb_hashmap_tIj6TripleLb0EETnPN12hb_enable_ifIXsr14hb_is_iterableIT_EE5valueEvE4typeELPv0EEDTcldtclL_ZL7hb_iterEfp_E3endEEOS5_
47	41014	hb_iter_t >, OT::NumType , void, true> const> >, hb_pair_t >, OT::NumType , void, true> const&> >::operator*() const	call site: 41014	_ZorI13hb_map_iter_tI16hb_filter_iter_tI15hb_range_iter_tIjjEZNK2OT6Layout9GPOS_impl13LigatureArrayINS5_11MediumTypesEE6subsetINS5_6Common8Coverage6iter_tETnPN12hb_enable_ifIXsr17hb_is_iterator_ofIT_NSF_6item_tEEE5valueEvE4typeELPv0EEEbP19hb_subset_context_tSF_jPK8hb_map_tR11hb_vector_tIjLb1EEEUljE_RK4$_17LSK_0EEZNKSA_ISD_TnSJ_LSK_0EEEbSM_SF_jSP_SS_EUljE0_L24hb_function_sortedness_t0ELSK_0EERK4$_35TnSJ_LSK_0EEDTclclsr3stdE7forwardIT0_Efp0_Eclsr3stdE7forwardISF_Efp_EEEOSF_OS14_
44	55388	hb_iter_t , OT::cmap::create_filled_cache(hb_blob_ptr_t )::{lambda(OT::EncodingRecord const&)#1}, $_20 const&, (void*)0>, OT::EncodingRecord const&>::operator++() &	call site: 55388	hb_face_set_user_data
43	31627	hb_result_t , graph::graph_error_t>::operator*() &&	call site: 31627	_ZN11hb_vector_tIN22hb_serialize_context_t8object_t6link_tELb0EE16remove_unorderedILb0ETnPN12hb_enable_ifIXntT_EvE4typeELPv0EEEvj
43	43455	OT::gvar_GVAR * hb_serialize_context_t::allocate_min >()	call site: 43455	_ZNK2OT18glyph_variations_tINS_7NumTypeILb1EtLj2EEEE24serialize_glyph_var_dataI17hb_sorted_array_tIK9hb_pair_tIjjEETnPN12hb_enable_ifIXsr17hb_is_iterator_ofIT_NSB_6item_tEEE5valueEvE4typeELPv0EEEbP22hb_serialize_context_tSB_bjPc
41	54527	_ZNK2OT14EncodingRecord4copyI16hb_filter_iter_tI17hb_sorted_array_tIK9hb_pair_tIjjEEZNKS_4cmap6subsetEP19hb_subset_context_tbEUlS5_E_RK4$_17LPv0EETnPN12hb_enable_ifIXsr17hb_is_iterator_ofIT_NSI_6item_tEEE5valueEvE4typeELSF_0EEEPS0_P22hb_serialize_context_tSI_jPKvPK16hb_subset_plan_tPj	call site: 54527	_ZN2OT19CmapSubtableFormat49serializeI16hb_filter_iter_tI17hb_sorted_array_tIK9hb_pair_tIjjEEZNKS_4cmap6subsetEP19hb_subset_context_tbEUlS5_E_RK4$_17LPv0EETnPN12hb_enable_ifIXsr17hb_is_iterator_ofIT_NSI_6item_tEEE5valueEvE4typeELSF_0EEEvP22hb_serialize_context_tSI_
39	50217	CrapHelper ::subset_nonnegative(hb_subset_context_t*, OT::ItemVarStoreInstancer const&, unsigned int) const::stop_t>::get_crap()	call site: 50217	_ZN17hb_sorted_array_tIZNK2OT19PaintRadialGradientINS0_10NoVariableEE18subset_nonnegativeEP19hb_subset_context_tRKNS0_21ItemVarStoreInstancerEjE6stop_tEC2IS9_TnPN12hb_enable_ifIXsr20hb_is_cr_convertibleIT_S9_EE5valueEvE4typeELPv0EEERK10hb_array_tISD_E
39	50554	OT::PaintScale::subset(hb_subset_context_t*, OT::ItemVarStoreInstancer const&, unsigned int) const	call site: 50554	_ZN19hb_subset_context_t8dispatchIN2OT5PaintEJRKNS1_21ItemVarStoreInstancerEEEEDTcl9_dispatchfp_cv11hb_priorityILj16EE_Espclsr3stdE7forwardIT0_Efp0_EEERKT_DpOS8_

Runtime coverage analysis

Covered functions

27006

Functions that are reachable but not covered

6693

Reachable functions

56206

Percentage of reachable functions covered

88.09%

NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.

Function name	source code lines	source lines hit	percentage hit

Files reached

filename	functions hit
../../src/harfbuzz/test/fuzzing/hb-subset-fuzzer.cc	6
../../src/harfbuzz/test/fuzzing/hb-fuzzer.hh	6
../../src/harfbuzz/src/hb-blob.cc	15
../../src/harfbuzz/src/hb-null.hh	1200
../../src/harfbuzz/src/hb-object.hh	179
../../src/harfbuzz/src/hb-common.cc	4
../../src/harfbuzz/src/failing-alloc.c	5
../../src/harfbuzz/src/hb-blob.hh	366
../../src/harfbuzz/src/hb-atomic.hh	167
../../src/harfbuzz/src/hb-debug.hh	87
../../src/harfbuzz/src/hb-algs.hh	2779
../../src/harfbuzz/src/hb-vector.hh	2116
../../src/harfbuzz/src/hb-mutex.hh	8
../../src/harfbuzz/src/hb-face.cc	19
../../src/harfbuzz/src/hb-sanitize.hh	793
../../src/harfbuzz/src/hb-dispatch.hh	100
../../src/harfbuzz/src/hb-open-file.hh	28
../../src/harfbuzz/src/hb-open-type.hh	1891
../../src/harfbuzz/src/hb-machinery.hh	953
../../src/harfbuzz/src/hb-face.hh	5
../../src/harfbuzz/src/hb-shaper.hh	6
../../src/harfbuzz/src/hb-shaper-list.hh	12
../../src/harfbuzz/src/hb-ot-face.hh	1
../../src/harfbuzz/src/hb-ot-face.cc	2
../../src/harfbuzz/src/hb-array.hh	1268
../../src/harfbuzz/src/hb-iter.hh	9599
../../src/harfbuzz/src/hb-meta.hh	1095
../../src/harfbuzz/src/hb-set.cc	12
../../src/harfbuzz/src/hb-set.hh	52
../../src/harfbuzz/src/hb-bit-set-invertible.hh	49
../../src/harfbuzz/src/hb-bit-set.hh	73
../../src/harfbuzz/src/hb-ot-cmap-table.hh	164
../../src/harfbuzz/src/hb-static.cc	3
../../src/harfbuzz/src/OT/glyf/../../hb-ot-maxp-table.hh	20
../../src/harfbuzz/src/hb-cache.hh	4
../../src/harfbuzz/src/hb-ot-os2-table.hh	15
../../src/harfbuzz/src/hb-ot-shaper-arabic-pua.hh	3
../../src/harfbuzz/src/hb-bit-page.hh	46
../../src/harfbuzz/src/hb-subset-input.cc	12
../../src/harfbuzz/src/hb-map.hh	931
../../src/harfbuzz/src/hb-subset-input.hh	9
../../src/harfbuzz/src/hb-cplusplus.hh	28
../../src/harfbuzz/src/hb-shape-plan.cc	2
../../src/harfbuzz/src/hb-shape-plan.hh	2
../../src/harfbuzz/src/hb-ot-shape.hh	3
../../src/harfbuzz/src/hb-ot-shape.cc	3
../../src/harfbuzz/src/hb-ot-map.hh	2
../../src/harfbuzz/src/hb-aat-map.hh	1
../../src/harfbuzz/src/hb-fallback-shape.cc	2
../../src/harfbuzz/src/OT/glyf/../../hb-ot-hhea-table.hh	10
../../src/harfbuzz/src/hb-ot-dual.hh	16
../../src/harfbuzz/src/OT/glyf/../../hb-ot-hmtx-table.hh	64
../../src/harfbuzz/src/hb-ot-post-table.hh	8
../../src/harfbuzz/src/OT/name/name.hh	14
../../src/harfbuzz/src/hb-ot-meta-table.hh	2
../../src/harfbuzz/src/OT/glyf/glyf.hh	13
../../src/harfbuzz/src/OT/glyf/../../hb-ot-var-gvar-table.hh	35
../../src/harfbuzz/src/hb-subset-plan.hh	100
../../src/harfbuzz/src/hb-ot-cff1-table.hh	93
../../src/harfbuzz/src/hb-cff-interp-dict-common.hh	41
../../src/harfbuzz/src/hb-cff-interp-common.hh	130
../../src/harfbuzz/src/hb-ot-cff2-table.hh	46
../../src/harfbuzz/src/OT/Var/VARC/VARC.hh	10
../../src/harfbuzz/src/hb-ot-kern-table.hh	2
../../src/harfbuzz/src/hb-aat-layout-common.hh	1
../../src/harfbuzz/src/hb-aat-layout-kerx-table.hh	4
../../src/harfbuzz/src/OT/Layout/GDEF/GDEF.hh	29
../../src/harfbuzz/src/OT/Layout/GSUB/GSUB.hh	6
../../src/harfbuzz/src/OT/Layout/GPOS/../../../hb-ot-layout-gsubgpos.hh	425
../../src/harfbuzz/src/OT/Layout/GPOS/GPOS.hh	7
../../src/harfbuzz/src/hb-aat-layout-morx-table.hh	6
../../src/harfbuzz/src/OT/Color/COLR/COLR.hh	345
../../src/harfbuzz/src/hb-paint-extents.hh	1
../../src/harfbuzz/src/OT/Color/COLR/../../../hb-paint-bounded.hh	1
../../src/harfbuzz/src/OT/Color/CBDT/CBDT.hh	42
../../src/harfbuzz/src/OT/Color/sbix/sbix.hh	10
../../src/harfbuzz/src/OT/Color/svg/svg.hh	3
../../src/harfbuzz/src/hb-ot-var.cc	5
../../src/harfbuzz/src/hb-ot-var-fvar-table.hh	27
../../src/harfbuzz/src/hb-subset-instancer-solver.hh	10
../../src/harfbuzz/src/hb-subset.cc	12
../../src/harfbuzz/src/hb-subset-plan.cc	32
../../src/harfbuzz/src/OT/Var/VARC/../../../hb-vector.hh	20
../../src/harfbuzz/src/hb-face-builder.cc	10
../../src/harfbuzz/src/hb-serialize.hh	1614
../../src/harfbuzz/src/hb-free-pool.hh	5
../../src/harfbuzz/src/hb-map.cc	4
../../src/harfbuzz/src/hb-subset-accelerator.hh	5
../../src/harfbuzz/src/OT/Layout/GDEF/../../../OT/Layout/Common/CoverageFormat1.hh	2
../../src/harfbuzz/src/OT/Layout/GDEF/../../../OT/Layout/Common/CoverageFormat2.hh	2
../../src/harfbuzz/src/hb-ot-layout-common.hh	159
../../src/harfbuzz/src/hb-subset-plan-var.cc	13
../../src/harfbuzz/src/hb-ot-var-avar-table.hh	33
../../src/harfbuzz/src/OT/Layout/GDEF/../../../hb-ot-layout-common.hh	118
../../src/harfbuzz/src/OT/Var/VARC/../../../hb-null.hh	30
../../src/harfbuzz/src/OT/Var/VARC/../../../hb-algs.hh	6
../../src/harfbuzz/src/OT/Var/VARC/../../../hb-array.hh	4
../../src/harfbuzz/src/OT/Var/VARC/../../../hb-set.hh	3
../../src/harfbuzz/src/hb-unicode.cc	19
../../src/harfbuzz/src/hb-ucd.cc	13
../../src/harfbuzz/src/hb-unicode.hh	3
../../src/harfbuzz/src/hb-ucd-table.hh	6
../../src/harfbuzz/src/hb-multimap.hh	6
../../src/harfbuzz/src/OT/Var/VARC/../../../hb-iter.hh	48
../../src/harfbuzz/src/OT/glyf/../../hb-ot-head-table.hh	2
../../src/harfbuzz/src/OT/glyf/loca.hh	1
../../src/harfbuzz/src/OT/glyf/../../hb-ot-var-hvar-table.hh	3
../../src/harfbuzz/src/hb-ot-cff-common.hh	59
../../src/harfbuzz/src/hb-number.cc	1
../../src/harfbuzz/src/hb-number-parser.hh	6
../../src/harfbuzz/src/hb-subset-cff-common.hh	109
../../src/harfbuzz/src/hb-ot-math-table.hh	57
../../src/harfbuzz/src/OT/Var/VARC/../../../OT/Layout/Common/Coverage.hh	7
../../src/harfbuzz/src/OT/Var/VARC/../../../hb-atomic.hh	2
../../src/harfbuzz/src/OT/Var/VARC/../../../OT/Layout/Common/CoverageFormat1.hh	10
../../src/harfbuzz/src/OT/Var/VARC/../../../OT/Layout/Common/CoverageFormat2.hh	12
../../src/harfbuzz/src/OT/Var/VARC/../../../hb-open-type.hh	50
../../src/harfbuzz/src/OT/Layout/Common/RangeRecord.hh	12
../../src/harfbuzz/src/OT/Layout/Common/Coverage.hh	5
../../src/harfbuzz/src/OT/Layout/Common/CoverageFormat1.hh	10
../../src/harfbuzz/src/hb-subset-plan-layout.cc	15
../../src/harfbuzz/src/OT/Layout/GSUB/SubstLookup.hh	11
../../src/harfbuzz/src/OT/Layout/GSUB/SubstLookupSubTable.hh	5
../../src/harfbuzz/src/OT/Layout/GSUB/SingleSubst.hh	5
../../src/harfbuzz/src/OT/Layout/GSUB/SingleSubstFormat1.hh	14
../../src/harfbuzz/src/OT/Layout/Common/CoverageFormat2.hh	12
../../src/harfbuzz/src/OT/Layout/GSUB/SingleSubstFormat2.hh	10
../../src/harfbuzz/src/OT/Layout/GSUB/MultipleSubst.hh	5
../../src/harfbuzz/src/OT/Layout/GSUB/MultipleSubstFormat1.hh	12
../../src/harfbuzz/src/OT/Layout/GSUB/Sequence.hh	4
../../src/harfbuzz/src/OT/Layout/GSUB/AlternateSubst.hh	5
../../src/harfbuzz/src/OT/Layout/GSUB/AlternateSubstFormat1.hh	12
../../src/harfbuzz/src/OT/Layout/GSUB/AlternateSet.hh	4
../../src/harfbuzz/src/OT/Layout/GSUB/LigatureSubst.hh	5
../../src/harfbuzz/src/OT/Layout/GSUB/LigatureSubstFormat1.hh	14
../../src/harfbuzz/src/OT/Layout/GSUB/LigatureSet.hh	10
../../src/harfbuzz/src/OT/Layout/GSUB/Ligature.hh	6
../../src/harfbuzz/src/OT/Layout/GSUB/ReverseChainSingleSubst.hh	5
../../src/harfbuzz/src/OT/Layout/GSUB/ReverseChainSingleSubstFormat1.hh	10
../../src/harfbuzz/src/hb-ot-layout.cc	17
../../src/harfbuzz/src/OT/Layout/GPOS/PosLookup.hh	7
../../src/harfbuzz/src/OT/Layout/GPOS/PosLookupSubTable.hh	4
../../src/harfbuzz/src/OT/Layout/GPOS/SinglePos.hh	4
../../src/harfbuzz/src/OT/Layout/GPOS/SinglePosFormat1.hh	8
../../src/harfbuzz/src/OT/Layout/GPOS/ValueFormat.hh	9
../../src/harfbuzz/src/OT/Layout/GPOS/SinglePosFormat2.hh	8
../../src/harfbuzz/src/OT/Layout/GPOS/PairPos.hh	4
../../src/harfbuzz/src/OT/Layout/GPOS/PairPosFormat1.hh	12
../../src/harfbuzz/src/OT/Layout/GPOS/PairSet.hh	15
../../src/harfbuzz/src/OT/Layout/GPOS/PairPosFormat2.hh	9
../../src/harfbuzz/src/OT/Layout/GPOS/CursivePos.hh	4
../../src/harfbuzz/src/OT/Layout/GPOS/CursivePosFormat1.hh	14
../../src/harfbuzz/src/OT/Layout/GPOS/Anchor.hh	2
../../src/harfbuzz/src/OT/Layout/GPOS/AnchorFormat1.hh	1
../../src/harfbuzz/src/OT/Layout/GPOS/AnchorFormat2.hh	1
../../src/harfbuzz/src/OT/Layout/GPOS/AnchorFormat3.hh	2
../../src/harfbuzz/src/OT/Layout/GPOS/MarkBasePos.hh	4
../../src/harfbuzz/src/OT/Layout/GPOS/MarkBasePosFormat1.hh	8
../../src/harfbuzz/src/OT/Layout/GPOS/MarkArray.hh	8
../../src/harfbuzz/src/OT/Layout/GPOS/MarkRecord.hh	2
../../src/harfbuzz/src/OT/Layout/GPOS/AnchorMatrix.hh	9
../../src/harfbuzz/src/OT/Layout/GPOS/MarkLigPos.hh	4
../../src/harfbuzz/src/OT/Layout/GPOS/MarkLigPosFormat1.hh	8
../../src/harfbuzz/src/OT/Layout/GPOS/LigatureArray.hh	5
../../src/harfbuzz/src/OT/Layout/GPOS/MarkMarkPos.hh	4
../../src/harfbuzz/src/OT/Layout/GPOS/MarkMarkPosFormat1.hh	8
../../src/harfbuzz/src/OT/Layout/GDEF/../../../hb-open-type.hh	63
../../src/harfbuzz/src/OT/Var/VARC/../../../hb-machinery.hh	11
../../src/harfbuzz/src/hb-ot-layout-gsub-table.hh	2
../../src/harfbuzz/src/hb-ot-layout-gpos-table.hh	1
../../src/harfbuzz/src/OT/Color/COLR/colrv1-closure.hh	16
../../src/harfbuzz/src/hb-bimap.hh	19
../../src/harfbuzz/src/OT/Var/VARC/VARC.cc	2
../../src/harfbuzz/src/OT/Var/VARC/../../../hb-geometry.hh	1
../../src/harfbuzz/src/OT/Var/VARC/../../../hb-meta.hh	1
../../src/harfbuzz/src/hb-ot-stat-table.hh	41
../../src/harfbuzz/src/OT/Color/COLR/../CPAL/CPAL.hh	6
../../src/harfbuzz/src/OT/glyf/Glyph.hh	15
../../src/harfbuzz/src/OT/glyf/CompositeGlyph.hh	26
../../src/harfbuzz/src/OT/glyf/SimpleGlyph.hh	15
../../src/harfbuzz/src/OT/glyf/composite-iter.hh	8
../../src/harfbuzz/src/OT/glyf/GlyphHeader.hh	1
../../src/harfbuzz/src/hb-ot-cff1-table.cc	10
../../src/harfbuzz/src/hb-cff1-interp-cs.hh	15
../../src/harfbuzz/src/hb-cff-interp-cs-common.hh	262
../../src/harfbuzz/src/OT/Layout/GDEF/../../../OT/Layout/Common/RangeRecord.hh	1
../../src/harfbuzz/src/OT/Layout/GDEF/../../../OT/Layout/Common/Coverage.hh	3
../../src/harfbuzz/src/hb-ot-layout-base-table.hh	52
../../src/harfbuzz/src/hb-font.cc	13
../../src/harfbuzz/src/hb-font.hh	8
../../src/harfbuzz/src/hb-ot-cff2-table.cc	10
../../src/harfbuzz/src/hb-cff2-interp-cs.hh	51
../../src/harfbuzz/src/hb-subset-table.hh	114
../../src/harfbuzz/src/hb-subset-table-layout.cc	1
../../src/harfbuzz/src/hb-subset.hh	364
../../src/harfbuzz/src/graph/../OT/Layout/GDEF/GDEF.hh	20
../../src/harfbuzz/src/graph/../OT/Layout/GDEF/../../../hb-ot-var-common.hh	105
../../src/harfbuzz/src/graph/../hb-ot-layout-common.hh	256
../../src/harfbuzz/src/graph/../OT/Layout/GDEF/../../../hb-subset-instancer-iup.hh	2
../../src/harfbuzz/src/hb-subset-instancer-solver.cc	7
../../src/harfbuzz/src/graph/../OT/Layout/GDEF/../../../hb-alloc-pool.hh	4
../../src/harfbuzz/src/hb-subset-instancer-iup.cc	10
../../src/harfbuzz/src/graph/../hb-priority-queue.hh	17
../../src/harfbuzz/src/graph/../OT/Layout/Common/Coverage.hh	31
../../src/harfbuzz/src/graph/../OT/Layout/Common/CoverageFormat1.hh	40
../../src/harfbuzz/src/graph/../OT/Layout/Common/CoverageFormat2.hh	40
../../src/harfbuzz/src/OT/Layout/GSUB/../../../OT/Layout/Common/RangeRecord.hh	2
../../src/harfbuzz/src/graph/../OT/Layout/Common/RangeRecord.hh	2
../../src/harfbuzz/src/hb-repacker.hh	10
../../src/harfbuzz/src/graph/graph.hh	140
../../src/harfbuzz/src/graph/../hb-result.hh	239
../../src/harfbuzz/src/graph/graph-result.hh	1
../../src/harfbuzz/src/graph/serialize.hh	13
../../src/harfbuzz/src/graph/gsubgpos-context.cc	3
../../src/harfbuzz/src/graph/../hb-map.hh	6
../../src/harfbuzz/src/graph/../hb-object.hh	1
../../src/harfbuzz/src/graph/gsubgpos-graph.hh	29
../../src/harfbuzz/src/graph/../hb-atomic.hh	2
../../src/harfbuzz/src/graph/../hb-ot-layout-gsubgpos.hh	57
../../src/harfbuzz/src/OT/Layout/GSUB/../../../hb-ot-layout-common.hh	2
../../src/harfbuzz/src/graph/gsubgpos-context.hh	3
../../src/harfbuzz/src/graph/../hb-algs.hh	6
../../src/harfbuzz/src/graph/pairpos-graph.hh	32
../../src/harfbuzz/src/graph/split-helpers.hh	4
../../src/harfbuzz/src/graph/coverage-graph.hh	19
../../src/harfbuzz/src/graph/classdef-graph.hh	20
../../src/harfbuzz/src/graph/../OT/Layout/GPOS/ValueFormat.hh	10
../../src/harfbuzz/src/graph/markbasepos-graph.hh	21
../../src/harfbuzz/src/graph/../OT/Layout/GPOS/MarkRecord.hh	5
../../src/harfbuzz/src/graph/ligature-graph.hh	22
../../src/harfbuzz/src/graph/../OT/Layout/GSUB/SubstLookupSubTable.hh	2
../../src/harfbuzz/src/graph/../OT/Layout/GSUB/SingleSubst.hh	13
../../src/harfbuzz/src/graph/../OT/Layout/GSUB/SingleSubstFormat1.hh	11
../../src/harfbuzz/src/graph/../OT/Layout/GSUB/SingleSubstFormat2.hh	10
../../src/harfbuzz/src/graph/../OT/Layout/GSUB/MultipleSubst.hh	1
../../src/harfbuzz/src/graph/../OT/Layout/GSUB/MultipleSubstFormat1.hh	2
../../src/harfbuzz/src/graph/../OT/Layout/GSUB/Sequence.hh	6
../../src/harfbuzz/src/graph/../OT/Layout/GSUB/AlternateSubst.hh	1
../../src/harfbuzz/src/graph/../OT/Layout/GSUB/AlternateSubstFormat1.hh	2
../../src/harfbuzz/src/graph/../OT/Layout/GSUB/AlternateSet.hh	4
../../src/harfbuzz/src/graph/../OT/Layout/GSUB/LigatureSubst.hh	1
../../src/harfbuzz/src/graph/../OT/Layout/GSUB/LigatureSubstFormat1.hh	4
../../src/harfbuzz/src/graph/../OT/Layout/GSUB/LigatureSet.hh	6
../../src/harfbuzz/src/graph/../OT/Layout/GSUB/Ligature.hh	6
../../src/harfbuzz/src/graph/../OT/Layout/GSUB/ReverseChainSingleSubst.hh	1
../../src/harfbuzz/src/graph/../OT/Layout/GSUB/ReverseChainSingleSubstFormat1.hh	10
../../src/harfbuzz/src/graph/../OT/Layout/GPOS/PosLookupSubTable.hh	2
../../src/harfbuzz/src/graph/../OT/Layout/GPOS/SinglePos.hh	9
../../src/harfbuzz/src/graph/../OT/Layout/GPOS/SinglePosFormat1.hh	6
../../src/harfbuzz/src/graph/../OT/Layout/GPOS/SinglePosFormat2.hh	13
../../src/harfbuzz/src/graph/../OT/Layout/GPOS/PairPos.hh	1
../../src/harfbuzz/src/graph/../OT/Layout/GPOS/PairPosFormat1.hh	6
../../src/harfbuzz/src/graph/../OT/Layout/GPOS/PairSet.hh	3
../../src/harfbuzz/src/graph/../OT/Layout/GPOS/PairValueRecord.hh	3
../../src/harfbuzz/src/graph/../OT/Layout/GPOS/PairPosFormat2.hh	4
../../src/harfbuzz/src/graph/../OT/Layout/GPOS/CursivePos.hh	1
../../src/harfbuzz/src/graph/../OT/Layout/GPOS/CursivePosFormat1.hh	10
../../src/harfbuzz/src/graph/../OT/Layout/GPOS/Anchor.hh	1
../../src/harfbuzz/src/graph/../OT/Layout/GPOS/AnchorFormat1.hh	2
../../src/harfbuzz/src/graph/../OT/Layout/GPOS/AnchorFormat2.hh	2
../../src/harfbuzz/src/graph/../OT/Layout/GPOS/AnchorFormat3.hh	1
../../src/harfbuzz/src/graph/../OT/Layout/GPOS/MarkBasePos.hh	1
../../src/harfbuzz/src/graph/../OT/Layout/GPOS/MarkBasePosFormat1.hh	2
../../src/harfbuzz/src/graph/../OT/Layout/GPOS/MarkArray.hh	2
../../src/harfbuzz/src/graph/../OT/Layout/GPOS/AnchorMatrix.hh	8
../../src/harfbuzz/src/graph/../OT/Layout/GPOS/MarkLigPos.hh	1
../../src/harfbuzz/src/graph/../OT/Layout/GPOS/MarkLigPosFormat1.hh	2
../../src/harfbuzz/src/graph/../OT/Layout/GPOS/LigatureArray.hh	8
../../src/harfbuzz/src/graph/../OT/Layout/GPOS/MarkMarkPos.hh	1
../../src/harfbuzz/src/graph/../OT/Layout/GPOS/MarkMarkPosFormat1.hh	2
../../src/harfbuzz/src/hb-subset-table-var.cc	1
../../src/harfbuzz/src/hb-ot-var-hvar-table.hh	24
../../src/harfbuzz/src/hb-ot-var-gvar-table.hh	32
../../src/harfbuzz/src/hb-ot-var-common.hh	33
../../src/harfbuzz/src/OT/Var/VARC/VARC-subset.hh	14
../../src/harfbuzz/src/OT/Var/VARC/../../../hb-ot-layout-common.hh	2
../../src/harfbuzz/src/hb-ot-var-cvar-table.hh	7
../../src/harfbuzz/src/hb-ot-var-mvar-table.hh	6
../../src/harfbuzz/src/hb-subset-table-cff.cc	3
../../src/harfbuzz/src/hb-subset-cff1.cc	47
../../src/harfbuzz/src/hb-subset-cff-common.cc	4
../../src/harfbuzz/src/hb-subset-cff2.cc	57
../../src/harfbuzz/src/hb-cff-width-optimizer.hh	9
../../src/harfbuzz/src/hb-cff-specializer.hh	4
../../src/harfbuzz/src/hb-subset-cff2-to-cff1.hh	2
../../src/harfbuzz/src/hb-ot-vorg-table.hh	10
../../src/harfbuzz/src/hb-subset-table-color.cc	1
../../src/harfbuzz/src/OT/Color/CPAL/CPAL.hh	3
../../src/harfbuzz/src/hb-subset-table-other.cc	1
../../src/harfbuzz/src/OT/glyf/SubsetGlyph.hh	8
../../src/harfbuzz/src/OT/glyf/../../hb-decycler.hh	4
../../src/harfbuzz/src/OT/glyf/glyf-helpers.hh	4
../../src/harfbuzz/src/hb-ot-hdmx-table.hh	9
../../src/harfbuzz/src/hb-utf.hh	1
../../src/harfbuzz/src/OT/name/../../hb-utf.hh	2
../../src/harfbuzz/src/hb-ot-os2-unicode-ranges.hh	2
../../src/harfbuzz/src/hb-ot-post-table-v2subset.hh	3
../../src/harfbuzz/src/hb-string-array.hh	1
../../src/harfbuzz/src/hb-ot-head-table.hh	2

Optimal target analysis

Remaining optimal interesting functions

The following table shows a list of functions that are optimal targets. Optimal targets are identified by finding the functions that in combination, yield a high code coverage.

Func name	Functions filename	Arg count	Args	Function depth	hitcount	instr count	bb count	cyclomatic complexity	Reachable functions	Incoming references	total cyclomatic complexity	Unreached complexity
hb_ot_font_set_funcs	/work/build/../../src/harfbuzz/src/hb-ot-font.cc	1	['N/A']	58	0	32	6	3	8787	0	14625	2844

Implementing fuzzers that target the above functions will improve reachability such that it becomes:

Functions statically reachable by fuzzers

38723 / 44131

Cyclomatic complexity statically reachable by fuzzers

115259 / 129687

All functions overview

If you implement fuzzers for these functions, the status of all functions in the project will be:

Func name	Functions filename	Args	Function call depth	Reached by Fuzzers	Runtime reached by Fuzzers	Combined reached by Fuzzers	Fuzzers runtime hit	Func lines hit %	I Count	BB Count	Cyclomatic complexity	Functions reached	Reached by functions	Accumulated cyclomatic complexity	Undiscovered complexity

This sections provides heuristics that can be used as input to a fuzz engine when running a given fuzz target. The current focus is on providing input that is usable by libFuzzer.

../../src/harfbuzz/test/fuzzing/hb-gpu-fuzzer.cc

Dictionary

Use this with the libFuzzer -dict=DICT.file flag

Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name

-focus_function=['hb_ot_face_t::init0(hb_face_t*)', 'hb_lazy_loader_t::get_unconst() const', 'hb_atomic_t::operator hb_face_t::plan_node_t*() const', 'hb_lazy_loader_t, hb_face_t, 24u, OT::kern_accelerator_t>::do_destroy(OT::kern_accelerator_t*)', 'hb_lazy_loader_t, hb_face_t, 29u, AAT::morx_accelerator_t>::do_destroy(AAT::morx_accelerator_t*)', 'hb_gpu_paint_custom_palette_color(hb_paint_funcs_t*, void*, unsigned int, unsigned int*, void*)', 'hb_draw_funcs_t::start_path(void*, hb_draw_state_t&)', 'hb_iter_t, OT::Tag OT::TableRecord::*, (hb_function_sortedness_t)0, (void*)0>, OT::Tag const&>::operator*()', 'hb_blob_t::try_make_writable()', 'CrapHelper::get_crap()']

../../src/harfbuzz/test/fuzzing/hb-vector-fuzzer.cc

Dictionary

Use this with the libFuzzer -dict=DICT.file flag

Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name

-focus_function=['hb_ot_face_t::init0(hb_face_t*)', 'hb_lazy_loader_t::get_unconst() const', 'hb_atomic_t::operator hb_face_t::plan_node_t*() const', 'hb_vector_draw_render_svg(hb_vector_draw_t*)', 'hb_vector_paint_render_svg(hb_vector_paint_t*)', 'void hb_object_trace(hb_blob_t const*, char const*)', 'hb_vector_paint_funcs_lazy_loader_t::create()', 'hb_vector_paint_render_pdf(hb_vector_paint_t*)', 'hb_lazy_loader_t, hb_face_t, 29u, AAT::morx_accelerator_t>::do_destroy(AAT::morx_accelerator_t*)', 'hb_vector_draw_render_pdf(hb_vector_draw_t*)']

../../src/harfbuzz/test/fuzzing/hb-raster-fuzzer.cc

Dictionary

Use this with the libFuzzer -dict=DICT.file flag

Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name

-focus_function=['hb_vector_t::alloc(unsigned int, bool)', 'hb_ot_face_t::init0(hb_face_t*)', 'hb_lazy_loader_t::get_unconst() const', 'hb_atomic_t::operator hb_face_t::plan_node_t*() const', 'hb_vector_t, false>::alloc(unsigned int, bool)', 'hb_lazy_loader_t, hb_face_t, 24u, OT::kern_accelerator_t>::do_destroy(OT::kern_accelerator_t*)', 'void hb_object_trace(hb_blob_t const*, char const*)', 'hb_lazy_loader_t, hb_face_t, 29u, AAT::morx_accelerator_t>::do_destroy(AAT::morx_accelerator_t*)', 'hb_raster_paint_custom_palette_color(hb_paint_funcs_t*, void*, unsigned int, unsigned int*, void*)', 'hb_draw_funcs_t::start_path(void*, hb_draw_state_t&)']

../../src/harfbuzz/test/fuzzing/hb-repacker-fuzzer.cc

Dictionary

Use this with the libFuzzer -dict=DICT.file flag

Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name

-focus_function=['CrapHelper >::get_crap()', 'hb_result_t, graph::graph_error_t>::~hb_result_t()', 'graph::LigatureSubstFormat1::split_subtables(graph::gsubgpos_graph_context_t&, unsigned int)', 'graph::PairPosFormat2::split_subtables(graph::gsubgpos_graph_context_t&, unsigned int)', 'hb_serialize_context_t::check_success(bool, hb_serialize_error_t)', 'hb_iter_t >, graph::Coverage::filter_coverage(graph::gsubgpos_graph_context_t&, unsigned int, unsigned int, unsigned int)::{lambda(hb_pair_t)#1}, $_17 const&, (void*)0>, $_7 const&, (hb_function_sortedness_t)1, ($_17 const&)0>, unsigned int>::operator++() &', 'hb_vector_t::chunk_t*, false>::fini()', 'hb_result_t, graph::graph_error_t>::operator*() &&', 'graph::graph_t::vertex_t::is_shared() const', 'CrapHelper >::get_crap()']

../../src/harfbuzz/test/fuzzing/hb-shape-fuzzer.cc

Dictionary

Use this with the libFuzzer -dict=DICT.file flag

Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name

-focus_function=['hb_ot_metrics_get_variation', 'hb_ot_tags_from_complex_language(char const*, char const*, unsigned int*, unsigned int*)', 'hb_buffer_t::verify(hb_buffer_t*, hb_font_t*, hb_feature_t const*, unsigned int, char const* const*)', 'hb_lazy_loader_t, hb_face_t, 7u, OT::post_accelerator_t>::get() const', 'hb_ot_face_t::init0(hb_face_t*)', 'hb_lazy_loader_t::get_unconst() const', 'NullHelper::get_null()', 'hb_array_t::qsort()', 'OT::OffsetTo, void, true>::operator()(void const*) const', 'OT::Device::sanitize(hb_sanitize_context_t*) const']

../../src/harfbuzz/test/fuzzing/hb-subset-fuzzer.cc

Dictionary

Use this with the libFuzzer -dict=DICT.file flag

Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name

-focus_function=['hb_hashmap_t, false>::alloc(unsigned int)', '_get_table_tags(hb_subset_plan_t const*, unsigned int, unsigned int*, unsigned int*)', 'hb_result_t, graph::graph_error_t> graph::actuate_subtable_split(graph::MarkBasePosFormat1::split_context_t&, hb_vector_t const&)', 'hb_iter_t::operator++() &', 'OT::PaintRadialGradient::subset(hb_subset_context_t*, OT::ItemVarStoreInstancer const&, unsigned int) const', 'hb_iter_t >, OT::NumType, void, true> const> >, hb_pair_t >, OT::NumType, void, true> const&> >::operator*() const', 'hb_iter_t, OT::cmap::create_filled_cache(hb_blob_ptr_t)::{lambda(OT::EncodingRecord const&)#1}, $_20 const&, (void*)0>, OT::EncodingRecord const&>::operator++() &', 'hb_result_t, graph::graph_error_t>::operator*() &&', 'OT::gvar_GVAR* hb_serialize_context_t::allocate_min >()', '_ZNK2OT14EncodingRecord4copyI16hb_filter_iter_tI17hb_sorted_array_tIK9hb_pair_tIjjEEZNKS_4cmap6subsetEP19hb_subset_context_tbEUlS5_E_RK4$_17LPv0EETnPN12hb_enable_ifIXsr17hb_is_iterator_ofIT_NSI_6item_tEEE5valueEvE4typeELSF_0EEEPS0_P22hb_serialize_context_tSI_jPKvPK16hb_subset_plan_tPj']

This section shows analysis of runtime coverage data.

For futher technical details on how this section is generated, please see the Glossary .

Complex functions with low coverage

Func name	Function total lines	Lines covered at runtime	percentage covered	Reached by fuzzers
hb_font_t::draw_glyph_or_fail(unsignedint,hb_draw_funcs_t*,void*,bool)	43	13	30.23%	['hb-gpu-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-vector-fuzzer']
hb_raster_draw_render	131	29	22.13%	['hb-raster-fuzzer']
hb_raster_paint_solid(hb_raster_paint_t*,hb_raster_image_t*,unsignedint,hb_raster_image_t*)	80	36	45.0%	['hb-raster-fuzzer']
hb_raster_paint_finalize_path_clip(hb_raster_paint_t*,hb_raster_draw_t*,hb_raster_image_t*,unsignedint,unsignedint)	117	47	40.17%	['hb-raster-fuzzer']
hb_raster_paint_image(hb_paint_funcs_t*,void*,hb_blob_t*,unsignedint,unsignedint,unsignedint,float,hb_glyph_extents_t*,void*)	128	16	12.5%	['hb-raster-fuzzer']
graph::MarkBasePosFormat1::split_subtables(graph::gsubgpos_graph_context_t&,unsignedint)	48	9	18.75%	['hb-repacker-fuzzer', 'hb-subset-fuzzer']
graph::MarkBasePosFormat1::get_class_info(graph::gsubgpos_graph_context_t&,unsignedint)	33	11	33.33%	['hb-repacker-fuzzer', 'hb-subset-fuzzer']
graph::print_overflows(graph::graph_t&,hb_vector_t const&)	31	2	6.451%	['hb-repacker-fuzzer', 'hb-subset-fuzzer']
unsignedinthb_bit_storage (unsignedint)	49	5	10.20%	['hb-repacker-fuzzer', 'hb-subset-fuzzer', 'hb-shape-fuzzer']
unsignedinthb_ctz (unsignedlong)	48	8	16.66%	['hb-repacker-fuzzer', 'hb-subset-fuzzer', 'hb-shape-fuzzer']
unsignedinthb_ctz (unsignedlonglong)	48	8	16.66%	['hb-repacker-fuzzer', 'hb-subset-fuzzer', 'hb-shape-fuzzer']
unsignedinthb_popcount (unsignedlonglong)	35	7	20.0%	['hb-repacker-fuzzer', 'hb-subset-fuzzer']
unsignedinthb_bit_storage (unsignedlonglong)	49	8	16.32%	['hb-repacker-fuzzer', 'hb-subset-fuzzer', 'hb-shape-fuzzer']
hb_bit_set_invertible_t::next_bits(unsignedint*,unsignedlong*)const	37	3	8.108%	['hb-repacker-fuzzer', 'hb-subset-fuzzer', 'hb-shape-fuzzer']
boolhb_hashmap_t ,false>::set_with_hash >(unsignedint&&,unsignedint,hb_vector_t &&,bool)	51	28	54.90%	['hb-repacker-fuzzer', 'hb-subset-fuzzer']
hb_hashmap_t ::alloc(unsignedint)	42	23	54.76%	['hb-repacker-fuzzer', 'hb-subset-fuzzer']
boolhb_hashmap_t ::set_with_hash (unsignedint&&,unsignedint,unsignedint&&,bool)	51	28	54.90%	['hb-repacker-fuzzer', 'hb-subset-fuzzer']
boolhb_hashmap_t ::set_with_hash (graph::overflow_record_t&&,unsignedint,bool&&,bool)	51	28	54.90%	['hb-repacker-fuzzer', 'hb-subset-fuzzer']
boolhb_hashmap_t ::set_with_hash (unsignedintconst&,unsignedint,unsignedintconst&,bool)	51	28	54.90%	['hb-repacker-fuzzer', 'hb-subset-fuzzer']
boolhb_hashmap_t ::set_with_hash (unsignedint&&,unsignedint,graph::Lookup*&&,bool)	51	28	54.90%	['hb-repacker-fuzzer', 'hb-subset-fuzzer']
hb_vector_t ::alloc(unsignedint,bool)	41	22	53.65%	['hb-repacker-fuzzer', 'hb-subset-fuzzer']
hb_vector_t ::alloc(unsignedint,bool)	41	22	53.65%	['hb-repacker-fuzzer', 'hb-subset-fuzzer']
hb_vector_t ::alloc(unsignedint,bool)	41	20	48.78%	['hb-repacker-fuzzer', 'hb-subset-fuzzer']
OT::Layout::GPOS_impl::PairPosFormat2_4 ::apply(OT::hb_ot_apply_context_t*,void*)const	107	51	47.66%	['hb-shape-fuzzer']
OT::Layout::GPOS_impl::PairPosFormat2_4 ::apply(OT::hb_ot_apply_context_t*,void*)const	107	51	47.66%	['hb-shape-fuzzer']
OT::Layout::GSUB_impl::Ligature ::apply(OT::hb_ot_apply_context_t*)const	69	34	49.27%	['hb-shape-fuzzer']
OT::Layout::GSUB_impl::Ligature ::apply(OT::hb_ot_apply_context_t*)const	69	34	49.27%	['hb-shape-fuzzer']
OT::Layout::GSUB_impl::Sequence ::apply(OT::hb_ot_apply_context_t*)const	75	31	41.33%	['hb-shape-fuzzer']
OT::Layout::GSUB_impl::Sequence ::apply(OT::hb_ot_apply_context_t*)const	75	31	41.33%	['hb-shape-fuzzer']
unsignedintOT::hb_ot_name_convert_utf >,hb_utf16_xe_t >(hb_array_t ,unsignedint*,hb_utf16_xe_t ::codepoint_t*)	31	16	51.61%	['hb-shape-fuzzer']
unsignedintOT::hb_ot_name_convert_utf >(hb_array_t ,unsignedint*,hb_utf16_xe_t ::codepoint_t*)	31	16	51.61%	['hb-shape-fuzzer']
unsignedintOT::hb_ot_name_convert_utf >,hb_utf32_xe_t >(hb_array_t ,unsignedint*,hb_utf32_xe_t ::codepoint_t*)	31	16	51.61%	['hb-shape-fuzzer']
unsignedintOT::hb_ot_name_convert_utf >(hb_array_t ,unsignedint*,hb_utf32_xe_t ::codepoint_t*)	31	16	51.61%	['hb-shape-fuzzer']
hb_aat_map_builder_t::compile(hb_aat_map_t&)	67	6	8.955%	['hb-shape-fuzzer']
unsignedinthb_ctz (unsignedint)	48	5	10.41%	['hb-shape-fuzzer']
unsignedinthb_popcount (hb_glyph_flags_t)	35	4	11.42%	['hb-shape-fuzzer']
_ZL13hb_qsort_loopIN11hb_ot_map_t13feature_map_tEZN10hb_array_tIS1_E6_qsortIS1_TnPN12hb_enable_ifIXsr3std18is_move_assignableIT_EE5valueEvE4typeELPv0EEE17hb_sorted_array_tIS1_E11hb_priorityILj1EEEUlRKS1_SG_E_EvPS6_mT0_	37	3	8.108%	['hb-shape-fuzzer']
OT::ChainRuleSetOf >::apply(OT::hb_ot_apply_context_t*,OT::ChainContextApplyLookupContextconst&,OT::hb_ot_layout_ruleset_digest_tconst*)const	125	16	12.8%	['hb-shape-fuzzer']
OT::GDEF::is_blocklisted(hb_blob_t*,hb_face_t*)const	49	8	16.32%	['hb-shape-fuzzer']
_hb_ot_metrics_get_position_common(hb_font_t*,hb_ot_metrics_tag_t,int*)	39	15	38.46%	['hb-shape-fuzzer']
hb_ot_metrics_get_position	93	12	12.90%	['hb-shape-fuzzer']
hb_ensure_native_direction(hb_buffer_t*)	33	8	24.24%	['hb-shape-fuzzer']
arabic_fallback_plan_init_win1256(arabic_fallback_plan_t*,hb_ot_shape_plan_tconst*,hb_font_t*)	31	9	29.03%	['hb-shape-fuzzer']
hb_ot_tags_from_complex_language(charconst*,charconst*,unsignedint*,unsignedint*)	1216	67	5.509%	['hb-shape-fuzzer']
hb_ot_tags_from_script_and_language	45	24	53.33%	['hb-shape-fuzzer']
parse_private_use_subtag(charconst*,unsignedint*,unsignedint*,charconst*,unsignedchar(*)(unsignedchar))	32	2	6.25%	['hb-shape-fuzzer']
hb_ot_tags_from_language(charconst*,charconst*,unsignedint*,unsignedint*)	100	26	26.0%	['hb-shape-fuzzer']
hb_shapers_lazy_loader_t::create()	32	4	12.5%	['hb-shape-fuzzer']
hb_utf8_t::next(unsignedcharconst*,unsignedcharconst*,unsignedint*,unsignedint)	56	6	10.71%	['hb-subset-fuzzer', 'hb-shape-fuzzer']
hb_vector_t ::alloc(unsignedint,bool)	41	22	53.65%	['hb-shape-fuzzer']
OT::COLR::subset_varstore(hb_subset_context_t*,OT::COLR*)const	52	19	36.53%	['hb-subset-fuzzer']
_ZN2OT6Layout6Common8Coverage9serializeI13hb_map_iter_tIS4_I16hb_filter_iter_tI13hb_zip_iter_tINS2_6iter_tE10hb_array_tIKNS0_9GPOS_impl15EntryExitRecordINS0_11MediumTypesEEEEERK8hb_set_tRK3$_7LPv0EEZNKS9_19CursivePosFormat1_2ISB_E6subsetEP19hb_subset_context_tEUl9hb_pair_tIjRSD_EE_L24hb_function_sortedness_t1ELSM_0EESL_LSW_1ELSM_0EETnPN12hb_enable_ifIXaasr15hb_is_source_ofIT_jEE5valuesrS10_18is_sorted_iteratorEvE4typeELSM_0EEEbP22hb_serialize_context_tS10_	37	18	48.64%	['hb-subset-fuzzer']
OT::varc_subset_plan_t::select_axis_indices()	33	16	48.48%	['hb-subset-fuzzer']
OT::NameRecord::copy(hb_serialize_context_t*,voidconst*,hb_hashmap_t ,false>const*)const	52	16	30.76%	['hb-subset-fuzzer']
hb_result_t graph::ClassDef::make_class_def ,graph::PairPosFormat2::clone_range(graph::PairPosFormat2::split_context_t&,unsignedint,unsignedint)const::{lambda(unsignedint)#2},$_6const&,(hb_function_sortedness_t)0>,graph::PairPosFormat2::clone_range(graph::PairPosFormat2::split_context_t&,unsignedint,unsignedint)const::{lambda(hb_pair_t )#1},(graph::PairPosFormat2::clone_range(graph::PairPosFormat2::split_context_t&,unsignedint,unsignedint)const::{lambda(unsignedint)#1})1,(hb_function_sortedness_t)0>>(graph::gsubgpos_graph_context_t&,hb_map_iter_t ,graph::PairPosFormat2::clone_range(graph::PairPosFormat2::split_context_t&,unsignedint,unsignedint)const::{lambda(unsignedint)#2},$_6const&,(hb_function_sortedness_t)0>,graph::PairPosFormat2::clone_range(graph::PairPosFormat2::split_context_t&,unsignedint,unsignedint)const::{lambda(hb_pair_t )#1},(graph::PairPosFormat2::clone_range(graph::PairPosFormat2::split_context_t&,unsignedint,unsignedint)const::{lambda(unsignedint)#1})1,(hb_function_sortedness_t)0>,unsignedint,unsignedint)	31	17	54.83%	['hb-repacker-fuzzer', 'hb-subset-fuzzer']
hb_result_t graph::ClassDef::make_class_def ,graph::PairPosFormat2::shrink(graph::PairPosFormat2::split_context_t&,unsignedint)::{lambda(unsignedint)#2},$_6const&,(hb_function_sortedness_t)0>>(graph::gsubgpos_graph_context_t&,hb_filter_iter_t ,graph::PairPosFormat2::shrink(graph::PairPosFormat2::split_context_t&,unsignedint)::{lambda(unsignedint)#2},$_6const&,(hb_function_sortedness_t)0>,unsignedint,unsignedint)	31	17	54.83%	['hb-repacker-fuzzer', 'hb-subset-fuzzer']
voidhb_qsort_loop ,OT::avarconst*,bool)::$_0>(double*,unsignedlong,_compute_avar2_reachable_ranges(hb_subset_plan_t*,hb_array_t ,OT::avarconst*,bool)::$_0)	37	3	8.108%	['hb-subset-fuzzer']
voidhb_qsort_loop >,OT::item_variations_t::instantiate_condition_values(hb_subset_plan_tconst*,OT::ItemVariationStoreconst&)::{lambda(hb_pair_t >const&,hb_pair_t >const&)#1}>(hb_pair_t >*,unsignedlong,OT::item_variations_t::instantiate_condition_values(hb_subset_plan_tconst*,OT::ItemVariationStoreconst&)::{lambda(hb_pair_t >const&,hb_pair_t >const&)#1})	37	3	8.108%	['hb-subset-fuzzer']
_ZL13hb_qsort_loopIN2OT20delta_row_encoding_tEZN10hb_array_tIS1_E6_qsortIS1_TnPN12hb_enable_ifIXsr3std18is_move_assignableIT_EE5valueEvE4typeELPv0EEE17hb_sorted_array_tIS1_E11hb_priorityILj1EEEUlRKS1_SG_E_EvPS6_mT0_	37	3	8.108%	['hb-subset-fuzzer']
_ZL13hb_qsort_loopIN2OT12AxisValueMapEZN10hb_array_tIS1_E6_qsortIS1_TnPN12hb_enable_ifIXsr3std18is_move_assignableIT_EE5valueEvE4typeELPv0EEE17hb_sorted_array_tIS1_E11hb_priorityILj1EEEUlRKS1_SG_E_EvPS6_mT0_	37	3	8.108%	['hb-subset-fuzzer']
boolhb_hashmap_t ::set_with_hash (unsignedintconst&,unsignedint,unsignedintconst&,bool)	51	28	54.90%	['hb-subset-fuzzer']
boolhb_hashmap_t ::set_with_hash (unsignedint&&,unsignedint,int&&,bool)	51	25	49.01%	['hb-subset-fuzzer']
boolhb_hashmap_t ::set_with_hash (unsignedint&&,unsignedint,Triple&&,bool)	51	28	54.90%	['hb-subset-fuzzer']
hb_hashmap_t ,false>::alloc(unsignedint)	42	23	54.76%	['hb-subset-fuzzer']
hb_hashmap_t ,unsignedint,false>::alloc(unsignedint)	42	23	54.76%	['hb-subset-fuzzer']
boolhb_hashmap_t ,false>::set_with_hash &>(unsignedintconst&,unsignedint,hb::shared_ptr &,bool)	51	25	49.01%	['hb-subset-fuzzer']
hb_hashmap_t ,false>::alloc(unsignedint)	42	23	54.76%	['hb-subset-fuzzer']
hb_hashmap_t ::alloc(unsignedint)	42	23	54.76%	['hb-subset-fuzzer']
boolhb_hashmap_t const*,unsignedint,false>::set_with_hash const*,unsignedint>(hb_vector_t const*&&,unsignedint,unsignedint&&,bool)	51	28	54.90%	['hb-subset-fuzzer']
boolhb_hashmap_t const>,unsignedint,false>::set_with_hash const>,unsignedint>(hb_array_t const>&&,unsignedint,unsignedint&&,bool)	51	27	52.94%	['hb-subset-fuzzer']
boolhb_hashmap_t ,false>::set_with_hash >(unsignedint&&,unsignedint,hb_pair_t &&,bool)	51	28	54.90%	['hb-subset-fuzzer']
boolhb_hashmap_t ::set_with_hash (unsignedint&&,unsignedint,face_table_info_t&&,bool)	51	28	54.90%	['hb-subset-fuzzer']
hb_hashmap_t ::alloc(unsignedint)	42	23	54.76%	['hb-subset-fuzzer']
boolhb_hashmap_t ::set_with_hash (hb_ot_name_record_ids_t&&,unsignedint,unsignedint&&,bool)	51	28	54.90%	['hb-subset-fuzzer']
hb_hashmap_t ,unsignedint,true>::alloc(unsignedint)	42	23	54.76%	['hb-subset-fuzzer']
boolhb_hashmap_t ,unsignedint,true>::set_with_hash const&,unsignedint&>(hb_array_t const&,unsignedint,unsignedint&,bool)	51	27	52.94%	['hb-subset-fuzzer']
boolhb_hashmap_t const*,unsignedint,false>::set_with_hash const*,unsignedint>(hb_vector_t const*&&,unsignedint,unsignedint&&,bool)	51	27	52.94%	['hb-subset-fuzzer']
boolhb_hashmap_t const*,hb_vector_t ,false>::set_with_hash const*,hb_vector_t >(hb_vector_t const*&&,unsignedint,hb_vector_t &&,bool)	51	27	52.94%	['hb-subset-fuzzer']
boolhb_hashmap_t ,false>::set_with_hash >(unsignedint&&,unsignedint,hb_pair_t &&,bool)	51	21	41.17%	['hb-subset-fuzzer']
hb_hashmap_t ,false>::alloc(unsignedint)	42	23	54.76%	['hb-subset-fuzzer']
boolhb_hashmap_t ::set_with_hash (unsignedintconst&,unsignedint,double&&,bool)	51	25	49.01%	['hb-subset-fuzzer']
hb_hashmap_t ::alloc(unsignedint)	42	23	54.76%	['hb-subset-fuzzer']
boolhb_hashmap_t ::set_with_hash (unsignedint&&,unsignedint,TripleDistances&&,bool)	51	28	54.90%	['hb-subset-fuzzer']
boolhb_hashmap_t ::set_with_hash (unsignedint&&,unsignedint,contour_point_vector_t&&,bool)	51	28	54.90%	['hb-subset-fuzzer']
boolhb_hashmap_t ,false>::set_with_hash >(unsignedint&&,unsignedint,hb_array_t &&,bool)	51	25	49.01%	['hb-subset-fuzzer']
_ZN2OT8CFFIndexINS_7NumTypeILb1EjLj4EEEE16serialize_headerI10hb_array_tIKS5_IKhEETnPN12hb_enable_ifIXsr17hb_is_iterator_ofIT_NSB_6item_tEEE5valueEvE4typeELPv0EEEbP22hb_serialize_context_tSB_jj	75	30	40.0%	['hb-subset-fuzzer']
_ZN2OT8CFFIndexINS_7NumTypeILb1EtLj2EEEE16serialize_headerI10hb_array_tIKjETnPN12hb_enable_ifIXsr17hb_is_iterator_ofIT_NS9_6item_tEEE5valueEvE4typeELPv0EEEbP22hb_serialize_context_tS9_jj	75	41	54.66%	['hb-subset-fuzzer']
_ZN2OT8CFFIndexINS_7NumTypeILb1EtLj2EEEE16serialize_headerI10hb_array_tIjETnPN12hb_enable_ifIXsr17hb_is_iterator_ofIT_NS8_6item_tEEE5valueEvE4typeELPv0EEEbP22hb_serialize_context_tS8_jj	75	30	40.0%	['hb-subset-fuzzer']
OT::hmtxvmtx ::subset_update_header(hb_subset_context_t*,unsignedint,hb_hashmap_t ,false>const*,hb_vector_t const&)const	83	17	20.48%	['hb-subset-fuzzer']
OT::hmtxvmtx ::subset_update_header(hb_subset_context_t*,unsignedint,hb_hashmap_t ,false>const*,hb_vector_t const&)const	83	8	9.638%	['hb-subset-fuzzer']
OT::hmtxvmtx ::subset_update_header(hb_subset_context_t*,unsignedint,hb_hashmap_t ,false>const*,hb_vector_t const&)const	83	8	9.638%	['hb-subset-fuzzer']
OT::ClassDefFormat2_4 ::intersected_class_glyphs(hb_set_tconst*,unsignedint,hb_set_t*)const	42	18	42.85%	['hb-subset-fuzzer']
_ZN2OT8ClassDef9serializeI13hb_map_iter_tI16hb_filter_iter_tIS2_INS_6Layout6Common8Coverage6iter_tEZNK5graph14PairPosFormat211clone_rangeERNS9_15split_context_tEjjEUljE_L24hb_function_sortedness_t1ELPv0EEZNKS9_11clone_rangeESB_jjEUljE0_RK3$_6LSE_0EEZNKS9_11clone_rangeESB_jjEUl9hb_pair_tIjjEE_LSD_1ELSE_0EETnPN12hb_enable_ifIXaasr15hb_is_source_ofIT_jEE5valuesrSQ_18is_sorted_iteratorEvE4typeELSE_0EEEbP22hb_serialize_context_tSQ_	65	14	21.53%	['hb-repacker-fuzzer', 'hb-subset-fuzzer']
_ZN2OT17ClassDefFormat2_4INS_6Layout10SmallTypesEE9serializeI16hb_filter_iter_tI13hb_map_iter_tIS5_IS6_INS1_6Common8Coverage6iter_tEZNK5graph14PairPosFormat211clone_rangeERNSB_15split_context_tEjjEUljE_L24hb_function_sortedness_t1ELPv0EEZNKSB_11clone_rangeESD_jjEUljE0_RK3$_6LSG_0EEZNKSB_11clone_rangeESD_jjEUl9hb_pair_tIjjEE_LSF_1ELSG_0EESL_RK4$_20LSG_0EETnPN12hb_enable_ifIXaasr15hb_is_source_ofIT_jEE5valuesrSW_18is_sorted_iteratorEvE4typeELSG_0EEEbP22hb_serialize_context_tSW_	46	9	19.56%	['hb-subset-fuzzer']
OT::ChainContextFormat2_5 ::closure(OT::hb_closure_context_t*)const	33	3	9.090%	['hb-subset-fuzzer']
OT::glyph_variations_t >::compile_shared_tuples(hb_map_tconst&,hb_map_tconst&)	37	8	21.62%	['hb-subset-fuzzer']
OT::glyph_variations_t >::compile_shared_tuples(hb_map_tconst&,hb_map_tconst&)	37	8	21.62%	['hb-subset-fuzzer']
boolOT::HVARVVAR::_subset (hb_subset_context_t*)const	50	27	54.0%	['hb-subset-fuzzer']
_create_old_gid_to_new_gid_map(hb_face_tconst*,bool,hb_set_tconst*,hb_map_tconst*,hb_map_t*,hb_map_t*,hb_vector_t ,true>*,unsignedint*)	73	36	49.31%	['hb-subset-fuzzer']
hb_vector_t const*,false>const&)::delta_size_t,false>::alloc(unsignedint,bool)	41	22	53.65%	['hb-subset-fuzzer']
hb_vector_t ,false>::alloc(unsignedint,bool)	41	22	53.65%	['hb-subset-fuzzer']
hb_vector_t >,false>::alloc(unsignedint,bool)	41	22	53.65%	['hb-subset-fuzzer']
hb_vector_t ,false>::alloc(unsignedint,bool)	41	22	53.65%	['hb-subset-fuzzer']
hb_vector_t ::alloc(unsignedint,bool)	41	22	53.65%	['hb-subset-fuzzer']
hb_vector_t ::alloc(unsignedint,bool)	41	22	53.65%	['hb-subset-fuzzer']
hb_vector_t ,false>::alloc(unsignedint,bool)	41	22	53.65%	['hb-subset-fuzzer']
hb_vector_t ,void,true>*,false>::alloc(unsignedint,bool)	41	22	53.65%	['hb-subset-fuzzer']
hb_vector_t ::alloc(unsignedint,bool)	41	22	53.65%	['hb-subset-fuzzer']
hb_vector_t >,false>::alloc(unsignedint,bool)	41	22	53.65%	['hb-repacker-fuzzer', 'hb-subset-fuzzer']
hb_vector_t ,false>::alloc(unsignedint,bool)	41	22	53.65%	['hb-subset-fuzzer']
hb_vector_t >::tuple_variations_t,false>::alloc(unsignedint,bool)	41	20	48.78%	['hb-subset-fuzzer']
hb_vector_t >::cull_tuple_variations(hb_array_t ,unsignedint,hb_array_t ,14u>const>,hb_map_tconst*,hb_hashmap_t const&,hb_vector_t &,bool*)const::kept_tuple_t,false>::alloc(unsignedint,bool)	41	22	53.65%	['hb-subset-fuzzer']
hb_vector_t ::alloc(unsignedint,bool)	41	22	53.65%	['hb-subset-fuzzer']
hb_vector_t ,false>::alloc(unsignedint,bool)	41	22	53.65%	['hb-subset-fuzzer']
hb_vector_t ,false>::alloc(unsignedint,bool)	41	20	48.78%	['hb-subset-fuzzer']
hb_vector_t ,false>::alloc(unsignedint,bool)	41	22	53.65%	['hb-subset-fuzzer']

This section shows which files and directories are considered in this report. The main reason for showing this is fuzz introspector may include more code in the reasoning than is desired. This section helps identify if too many files/directories are included, e.g. third party code, which may be irrelevant for the threat model. In the event too much is included, fuzz introspector supports a configuration file that can exclude data from the report. See the following link for more information on how to create a config file: link

Files in report

Source file	Reached by	Covered by
	[]	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GPOS/PosLookupSubTable.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-subset-cff2-to-cff1.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-number.cc	['hb-subset-fuzzer']	[]
/work/build/hb-ot-shaper-myanmar-machine.rl	[]	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GPOS/MarkRecord.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GSUB/SingleSubstFormat2.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Var/VARC/../../../hb-bit-set.hh	['hb-vector-fuzzer', 'hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-meta.cc	['hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-subset-table-layout.cc	['hb-subset-fuzzer']	[]
/work/build/hb-ot-shaper-use-machine.rl	[]	[]
/work/build/../../src/harfbuzz/src/hb-aat-layout.cc	['hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/glyf/CompositeGlyph.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-tag-table.hh	['hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-subset.cc	['hb-subset-fuzzer']	[]
/work/build/hb-buffer-deserialize-json.rl	[]	[]
/work/build/../../src/harfbuzz/src/OT/Var/VARC/../../../hb-bit-set-invertible.hh	['hb-vector-fuzzer', 'hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-paint-extents.cc	['hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GPOS/PairPos.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-shaper-arabic-joining-list.hh	[]	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GSUB/SubstLookupSubTable.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-mutex.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-repacker-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GSUB/ReverseChainSingleSubstFormat1.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-aat-layout-morx-table.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/serialize.hh	['hb-repacker-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/test/fuzzing/hb-shape-input.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/graph-result.hh	['hb-repacker-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Color/sbix/sbix.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-bimap.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GPOS/AnchorMatrix.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Color/COLR/colrv1-closure.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-unicode.cc	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-shaper.hh	['hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/glyf/../../hb-ot-hhea-table.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-common.cc	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-repacker-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-unicode.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-var-cvar-table.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-iter.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-repacker-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Var/VARC/coord-setter.hh	[]	[]
/work/build/../../src/harfbuzz/src/graph/../hb-meta.hh	[]	[]
/work/build/../../src/harfbuzz/src/OT/name/../../hb-sanitize.hh	['hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GPOS/MarkLigPosFormat1.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-buffer-verify.cc	['hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-raster-image.hh	['hb-raster-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/coverage-graph.hh	['hb-repacker-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Color/CBDT/../../../hb-machinery.hh	['hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-head-table.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GPOS/CursivePos.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Color/CBDT/../../../hb-sanitize.hh	['hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GPOS/PairPosFormat2.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/name/../../hb-blob.hh	['hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/test/fuzzing/hb-subset-fuzzer.cc	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-subset.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Var/VARC/VARC.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Var/VARC/../../../hb-array.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GSUB/ReverseChainSingleSubst.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-cff-specializer.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Color/CBDT/../../../hb-blob.hh	['hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../hb-machinery.hh	[]	[]
/work/build/../../src/harfbuzz/src/hb-set.hh	['hb-vector-fuzzer', 'hb-repacker-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-subset-serialize.cc	['hb-repacker-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/Common/RangeRecord.hh	['hb-repacker-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-color.cc	['hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GPOS/SinglePos.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-shape-normalize.hh	['hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../hb-algs.hh	['hb-repacker-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GSUB/AlternateSubstFormat1.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GSUB/../../../hb-ot-layout-common.hh	['hb-repacker-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-shaper-indic-table.cc	[]	[]
/work/build/../../src/harfbuzz/src/hb-subset-table-cff.cc	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-vector-path.cc	['hb-vector-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GPOS/SinglePosFormat2.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GSUB/../../../hb-ot-layout-gsubgpos.hh	[]	[]
/work/build/../../src/harfbuzz/src/graph/../hb-object.hh	['hb-repacker-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-null.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-repacker-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-var-mvar-table.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-paint.cc	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Var/VARC/../../../hb-ot-layout-common.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../hb-ot-layout-gsubgpos.hh	['hb-repacker-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-shaper-khmer.cc	[]	[]
/work/build/../../src/harfbuzz/src/hb-map.cc	['hb-gpu-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-subset-table-other.cc	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GPOS/MarkMarkPos.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-blob.cc	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-repacker-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-layout-base-table.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-layout-gsub-table.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-raster-draw.cc	['hb-raster-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-free-pool.hh	['hb-repacker-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-font.cc	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-dispatch.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/glyf/../../hb-ot-maxp-table.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-vector-paint-svg.cc	['hb-vector-fuzzer']	[]
/work/build/hb-ot-shaper-khmer-machine.rl	[]	[]
/work/build/../../src/harfbuzz/src/hb-ot-shaper-syllabic.cc	[]	[]
/work/build/../../src/harfbuzz/src/hb-ot-shaper-indic.cc	[]	[]
/work/build/../../src/harfbuzz/src/hb-shape.cc	['hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-cff1-table.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GDEF/../../../OT/Layout/Common/CoverageFormat1.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-face.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-string-array.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GDEF/../../../hb-ot-var-common.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-gpu-draw.cc	['hb-gpu-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-map.cc	['hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-shape.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GPOS/AnchorFormat3.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-shaper-vowel-constraints.cc	[]	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GDEF/../../../hb-cache.hh	[]	[]
/work/build/../../src/harfbuzz/src/graph/../hb-debug.hh	[]	[]
/work/build/hb-buffer-deserialize-text-unicode.rl	[]	[]
/work/build/../../src/harfbuzz/src/hb-debug.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-repacker-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-cff2-table.cc	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/glyf/../../hb-ot-hmtx-table.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/glyf/path-builder.hh	[]	[]
/work/build/../../src/harfbuzz/src/hb-ot-post-table-v2subset.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-var-gvar-table.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/test/fuzzing/hb-shape-fuzzer.cc	['hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/Common/CoverageFormat1.hh	['hb-repacker-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-subset-instancer-solver.cc	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GPOS/PosLookup.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-cff-common.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-math-table.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Var/VARC/../../../OT/glyf/glyf.hh	[]	[]
/work/build/../../src/harfbuzz/src/graph/ligature-graph.hh	['hb-repacker-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GDEF/../../../hb-open-type.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GPOS/MarkLigPos.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GPOS/PairSet.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/glyf/GlyphHeader.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-bit-page.hh	['hb-vector-fuzzer', 'hb-repacker-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Var/VARC/../../../OT/Layout/Common/CoverageFormat1.hh	['hb-repacker-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/Common/RangeRecord.hh	['hb-repacker-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-raster-image.cc	['hb-raster-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-shape.cc	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GPOS/AnchorFormat3.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-var-fvar-table.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GSUB/SingleSubstFormat1.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Color/CPAL/CPAL.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/glyf/../../hb-ot-var-hvar-table.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/glyf/../../hb-paint.hh	[]	[]
/work/build/../../src/harfbuzz/src/hb-ot-stat-table.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-aat-layout-ankr-table.hh	['hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-subset-cff-common.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GSUB/SingleSubst.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GSUB/MultipleSubstFormat1.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-multimap.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-buffer.hh	['hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GDEF/GDEF.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GSUB/Ligature.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-vector-paint-pdf.cc	['hb-vector-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-number-parser.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-fallback-shape.cc	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Color/COLR/../CPAL/CPAL.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GDEF/../../../hb-alloc-pool.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-subset-cff2.cc	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Var/VARC/../../../hb-blob.hh	[]	[]
/work/build/../../src/harfbuzz/src/hb-ot-shaper-arabic-pua.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GDEF/../../../hb-ot-layout-common.hh	['hb-subset-fuzzer']	[]
/work/build/hb-ot-shaper-indic-machine.rl	[]	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GSUB/Sequence.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-var-common.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/glyf/SimpleGlyph.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-set-digest.hh	['hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-subset-table-color.cc	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GSUB/LigatureSubstFormat1.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-math.cc	['hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Color/CBDT/../../../hb-map.hh	['hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GPOS/MarkBasePos.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-subset-plan-var.cc	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-shape-plan.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Var/VARC/VARC.cc	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-algs.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-repacker-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-open-type.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-repacker-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-bit-set.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-repacker-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Var/VARC/../../../hb-ot-cff-common.hh	[]	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GPOS/MarkArray.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GPOS/AnchorFormat1.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GPOS/PairPosFormat1.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GSUB/SingleSubstFormat2.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-open-file.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-subset-cff-common.cc	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-shaper-myanmar.cc	[]	[]
/work/build/hb-buffer-deserialize-text-glyphs.rl	[]	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GPOS/SinglePosFormat2.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GSUB/MultipleSubst.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/markbasepos-graph.hh	['hb-repacker-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-sanitize.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-object.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-repacker-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/Common/Coverage.hh	['hb-repacker-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GSUB/AlternateSubstFormat1.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-gpu-draw.hh	['hb-gpu-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-face.cc	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GPOS/MarkLigPosFormat1.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GPOS/CursivePosFormat1.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-subset-accelerator.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GSUB/../../../OT/Layout/Common/CoverageFormat1.hh	[]	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GSUB/ReverseChainSingleSubst.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Var/VARC/../../../hb-geometry.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GPOS/PairSet.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-shaper-use-table.hh	[]	[]
/work/build/../../src/harfbuzz/src/graph/../hb-iter.hh	[]	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GPOS/ValueFormat.hh	['hb-repacker-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/name/../../hb-machinery.hh	['hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GPOS/SinglePos.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Var/VARC/../../../hb-algs.hh	['hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-repacker-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Color/svg/svg.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GPOS/ValueFormat.hh	['hb-repacker-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-cff-width-optimizer.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-buffer-serialize.cc	['hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-aat-ltag-table.hh	['hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GPOS/AnchorFormat1.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-cff2-table.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GPOS/PairValueRecord.hh	['hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ucd.cc	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-machinery.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-repacker-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GDEF/../../../hb-subset-instancer-iup.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GPOS/MarkArray.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-static.cc	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Color/CBDT/CBDT.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GSUB/../../../OT/Layout/Common/CoverageFormat2.hh	[]	[]
/work/build/../../src/harfbuzz/src/hb-shaper.cc	['hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-gpu-paint.cc	['hb-gpu-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-aat-layout-common.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-shaper-hebrew.cc	[]	[]
/work/build/../../src/harfbuzz/src/OT/Var/VARC/../../../OT/Layout/Common/CoverageFormat2.hh	['hb-repacker-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-unicode-emoji-table.hh	['hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-blob.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-repacker-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GSUB/AlternateSubst.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GPOS/PairPos.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-kern-table.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-raster-paint.hh	['hb-raster-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../hb-atomic.hh	['hb-repacker-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Var/VARC/../../../OT/Layout/Common/Coverage.hh	['hb-repacker-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Var/VARC/../../../OT/glyf/../../hb-depend-data.hh	[]	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GSUB/AlternateSet.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Var/VARC/../../../hb-machinery.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-shape-normalize.cc	['hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-shaper-arabic-fallback.hh	[]	[]
/work/build/../../src/harfbuzz/src/hb-ot-var.cc	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-face-builder.cc	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GSUB/LigatureSet.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-vector-internal.hh	['hb-vector-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-aat-layout-trak-table.hh	['hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-shaper-hangul.cc	[]	[]
/work/build/../../src/harfbuzz/src/graph/../hb-result.hh	['hb-repacker-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/classdef-graph.hh	['hb-repacker-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GPOS/Anchor.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Var/VARC/../../../hb-open-type.hh	['hb-repacker-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-subset-input.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-aat-map.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-buffer.cc	['hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-vector-draw.hh	['hb-vector-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-subset-plan.cc	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-font.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/glyf/../../hb-ot-head-table.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GPOS/CursivePos.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GSUB/../../../OT/Layout/Common/RangeRecord.hh	['hb-repacker-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-shaper-use.cc	[]	[]
/work/build/../../src/harfbuzz/src/OT/glyf/glyf-helpers.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-subset-cff1.cc	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-os2-table.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-vector.cc	['hb-vector-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-post-table.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ucd-table.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-bit-set-invertible.hh	['hb-vector-fuzzer', 'hb-repacker-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-layout.cc	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GSUB/MultipleSubstFormat1.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/Common/CoverageFormat2.hh	['hb-repacker-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GPOS/LigatureArray.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GPOS/MarkBasePosFormat1.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Var/VARC/VARC-subset.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-utf.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-vector-paint.hh	['hb-vector-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-subset-input.cc	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GPOS/SinglePosFormat1.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/Common/CoverageFormat2.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/name/name.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-aat-layout-feat-table.hh	['hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-hdmx-table.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/glyf/../../hb-ot-var-gvar-table.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-layout.hh	['hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/glyf/../../hb-decycler.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Var/VARC/../../../OT/Layout/Common/RangeRecord.hh	[]	[]
/work/build/../../src/harfbuzz/src/hb-subset-table-var.cc	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-hhea-table.hh	['hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GPOS/MarkMarkPosFormat1.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-kern.hh	['hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-vector-buf.hh	['hb-vector-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-aat-layout.hh	['hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/graph.hh	['hb-repacker-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-aat-map.cc	['hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GSUB/ReverseChainSingleSubstFormat1.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-font.cc	[]	[]
/work/build/../../src/harfbuzz/src/hb-ot-map.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-layout-gpos-table.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GPOS/AnchorFormat2.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/gsubgpos-context.hh	['hb-repacker-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-subset-plan.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-name.cc	['hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-cff-interp-cs-common.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Color/COLR/COLR.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-subset-plan-layout.cc	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/glyf/loca.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-layout-common.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-repacker-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-shaper-thai.cc	[]	[]
/work/build/../../src/harfbuzz/src/hb-gpu-cu2qu.hh	['hb-gpu-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-paint.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-set.cc	['hb-vector-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-vector-draw.cc	['hb-vector-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-shape-fallback.cc	['hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GSUB/../../../OT/Layout/Common/Coverage.hh	[]	[]
/work/build/../../src/harfbuzz/src/hb-ot-dual.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-paint-bounded.cc	[]	[]
/work/build/../../src/harfbuzz/src/hb-vector.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-repacker-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-shape-plan.cc	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GSUB/SingleSubstFormat1.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GPOS/AnchorMatrix.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-shaper-list.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/glyf/SubsetGlyph.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Var/VARC/../../../hb-bit-page.hh	['hb-vector-fuzzer', 'hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-subset-instancer-solver.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-cache.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Var/VARC/../../../hb-iter.hh	['hb-repacker-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Var/VARC/../../../hb-null.hh	['hb-repacker-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Color/COLR/../../../hb-ot-layout-common.hh	['hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../hb-priority-queue.hh	['hb-repacker-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GPOS/PairPosFormat1.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-draw.cc	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/name/../../hb-utf.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/name/../../hb-open-type.hh	['hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GDEF/GDEF.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-shaper-arabic-table.hh	[]	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GSUB/AlternateSubst.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GSUB/LigatureSubst.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GSUB/LigatureSubstFormat1.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GSUB/LigatureSet.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-outline.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-cff1-interp-cs.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/glyf/glyf.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/test/fuzzing/hb-fuzzer.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-repacker-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GPOS/PosLookupSubTable.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/test/fuzzing/hb-raster-fuzzer.cc	['hb-raster-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GDEF/../../../OT/Layout/Common/RangeRecord.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GPOS/SinglePosFormat1.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/glyf/Glyph.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-atomic.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-repacker-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-paint-bounded.hh	[]	[]
/work/build/../../src/harfbuzz/src/hb-aat-layout-kerx-table.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-cplusplus.hh	['hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GPOS/CursivePosFormat1.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GSUB/MultipleSubst.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-cff-interp-dict-common.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-face.cc	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/glyf/composite-iter.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GPOS/PairValueRecord.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/failing-alloc.c	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-repacker-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-array.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-repacker-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-serialize.hh	['hb-repacker-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GPOS/PairPosFormat2.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GPOS/LigatureArray.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GSUB/Ligature.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GPOS/MarkMarkPos.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/gsubgpos-context.cc	['hb-repacker-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GSUB/Sequence.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GPOS/MarkBasePosFormat1.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Var/VARC/../../../hb-vector.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-repacker-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GPOS/MarkRecord.hh	['hb-repacker-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GSUB/GSUB.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GPOS/MarkBasePos.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GSUB/SingleSubst.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-raster-paint.cc	['hb-raster-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GPOS/../../../hb-ot-layout-gsubgpos.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-repacker-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../hb-ot-layout-common.hh	['hb-repacker-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GPOS/GPOS.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/test/fuzzing/hb-repacker-fuzzer.cc	['hb-repacker-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-var-hvar-table.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GDEF/../../../OT/Layout/Common/CoverageFormat2.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-os2-unicode-ranges.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-vorg-table.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Var/VARC/../../../hb-set.hh	['hb-vector-fuzzer', 'hb-repacker-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-geometry.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GPOS/MarkLigPos.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GSUB/AlternateSet.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Color/COLR/../../../hb-paint-bounded.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GSUB/SubstLookup.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../hb-null.hh	[]	[]
/work/build/../../src/harfbuzz/src/OT/Color/CBDT/../../../hb-open-type.hh	['hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-meta-table.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-cmap-table.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-metrics.cc	['hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-meta.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-repacker-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/Common/Coverage.hh	['hb-repacker-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-outline.cc	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-vector-paint.cc	['hb-vector-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/Common/CoverageFormat1.hh	['hb-repacker-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GDEF/../../../OT/Layout/Common/Coverage.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../hb-map.hh	['hb-repacker-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-vector-path.hh	['hb-vector-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-var-avar-table.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/test/fuzzing/hb-vector-fuzzer.cc	['hb-vector-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-draw.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Var/VARC/../../../hb-meta.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-paint-extents.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GSUB/LigatureSubst.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-cff2-interp-cs.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-name-language-static.hh	['hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GSUB/SubstLookupSubTable.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-face.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-subset-table.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-subset-instancer-iup.cc	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-gpu-paint.hh	['hb-gpu-fuzzer']	[]
/work/build/../../src/harfbuzz/test/fuzzing/../api/test-ot-face.c	['hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-tag.cc	['hb-shape-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/split-helpers.hh	['hb-repacker-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GPOS/MarkMarkPosFormat1.hh	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/test/fuzzing/hb-gpu-fuzzer.cc	['hb-gpu-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/pairpos-graph.hh	['hb-repacker-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-shaper.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-cff1-table.cc	['hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/OT/Layout/GPOS/Anchor.hh	['hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-cff-interp-common.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-ot-shaper-arabic.cc	[]	[]
/work/build/../../src/harfbuzz/src/graph/gsubgpos-graph.hh	['hb-repacker-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-repacker.hh	['hb-repacker-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/hb-map.hh	['hb-gpu-fuzzer', 'hb-vector-fuzzer', 'hb-raster-fuzzer', 'hb-repacker-fuzzer', 'hb-shape-fuzzer', 'hb-subset-fuzzer']	[]
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GPOS/AnchorFormat2.hh	['hb-subset-fuzzer']	[]

Directories in report

Directory
/work/build/../../src/harfbuzz/src/OT/Layout/GPOS/
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GSUB/
/work/build/../../src/harfbuzz/src/OT/glyf/
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GDEF/
/work/build/../../src/harfbuzz/src/
/work/build/../../src/harfbuzz/src/OT/Color/sbix/
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GPOS/
/work/build/../../src/harfbuzz/src/OT/Layout/GSUB/../../../OT/Layout/Common/
/work/build/../../src/harfbuzz/src/OT/Layout/GPOS/../../../
/work/build/../../src/harfbuzz/src/OT/Layout/GSUB/
/work/build/../../src/harfbuzz/src/OT/Color/COLR/../CPAL/
/work/build/../../src/harfbuzz/src/graph/
/work/build/../../src/harfbuzz/src/OT/Color/CBDT/../../../
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/GDEF/../../../
/work/build/../../src/harfbuzz/test/fuzzing/../api/
/work/build/../../src/harfbuzz/src/OT/Var/VARC/../../../
/work/build/../../src/harfbuzz/src/OT/Color/CBDT/
/work/build/../../src/harfbuzz/src/OT/glyf/../../
/work/build/../../src/harfbuzz/src/OT/Var/VARC/
/work/build/../../src/harfbuzz/src/OT/Layout/Common/
/work/build/../../src/harfbuzz/src/OT/name/../../
/work/build/../../src/harfbuzz/src/OT/Var/VARC/../../../OT/Layout/Common/
/work/build/../../src/harfbuzz/src/OT/Color/COLR/../../../
/work/build/../../src/harfbuzz/src/OT/Var/VARC/../../../OT/glyf/
/work/build/../../src/harfbuzz/src/OT/Color/COLR/
/work/build/../../src/harfbuzz/src/OT/Color/svg/
/work/build/../../src/harfbuzz/src/OT/Layout/GDEF/../../../
/work/build/../../src/harfbuzz/src/OT/name/
/work/build/../../src/harfbuzz/src/OT/Color/CPAL/
/work/build/../../src/harfbuzz/src/graph/../
/work/build/../../src/harfbuzz/src/OT/Layout/GSUB/../../../
/work/build/../../src/harfbuzz/src/OT/Var/VARC/../../../OT/glyf/../../
/work/build/../../src/harfbuzz/test/fuzzing/
/work/build/
/work/build/../../src/harfbuzz/src/OT/Layout/GDEF/../../../OT/Layout/Common/
/work/build/../../src/harfbuzz/src/OT/Layout/GDEF/
/work/build/../../src/harfbuzz/src/graph/../OT/Layout/Common/