Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite	Largest blocked function
73	84	gdImageSetPixel	call site: 00084	gdCompositePixel
29	165	gdAlphaBlend	call site: 00165	gdLayerOverlay
24	41	gdImageSetPixel	call site: 00041	gdImageSetPixel
15	66	gdImageSetPixel	call site: 00066	gdImageSetPixel
3	20	gdCalloc	call site: 00020
2	8	_gd_error_ex	call site: 00008	gd_error_ex
2	38	gdImageChar	call site: 00038	gdImageSetPixel
2	198	LLVMFuzzerTestOneInput	call site: 00198
2	202	gdImageDestroy	call site: 00202
1	16	gdImageCreateTrueColor	call site: 00016
1	36	gdImageString	call site: 00036	ASC

Fuzzer calltree


         LLVMFuzzerTestOneInput

[function] [call site] 00000


           FuzzedDataProvider::ConsumeIntegral

[function] [call site] 00001


           FuzzedDataProvider::ConsumeIntegral

[function] [call site] 00002


           gdImageCreateTrueColor

[function] [call site] 00003


             overflow2

[function] [call site] 00004


               gd_error_ex

[function] [call site] 00005


                 va_start

[function] [call site] 00006


                 _gd_error_ex

[function] [call site] 00007


                   gd_error_method

[function] [call site] 00008


                 va_end

[function] [call site] 00009


               gd_error_ex

[function] [call site] 00010


             overflow2

[function] [call site] 00011


             overflow2

[function] [call site] 00012


             gdMalloc

[function] [call site] 00013


               malloc

[function] [call site] 00014


             memset

[function] [call site] 00015


             gdMalloc

[function] [call site] 00016


             gdFree

[function] [call site] 00017


               free

[function] [call site] 00018


             gdCalloc

[function] [call site] 00019


               calloc

[function] [call site] 00020


             gdFree

[function] [call site] 00021


             gdFree

[function] [call site] 00022


             gdFree

[function] [call site] 00023


           FuzzedDataProvider::ConsumeIntegral

[function] [call site] 00024


           FuzzedDataProvider::ConsumeIntegral

[function] [call site] 00025


           FuzzedDataProvider::ConsumeIntegral

[function] [call site] 00026


           FuzzedDataProvider::PickValueInArray

[function] [call site] 00027


           gdFontGetGiant

[function] [call site] 00028


           gdFontGetLarge

[function] [call site] 00029


           gdFontGetMediumBold

[function] [call site] 00030


           gdFontGetSmall

[function] [call site] 00031


           gdFontGetTiny

[function] [call site] 00032


           FuzzedDataProvider::ConsumeRemainingBytesAsString

[function] [call site] 00033


           gdImageString

[function] [call site] 00034


             strlen

[function] [call site] 00035


             gdImageChar

[function] [call site] 00036

ASC

[function] [call site] 00037


               gdImageSetPixel

[function] [call site] 00038


                 gdImageSetPixel

[function] [call site] 00039


                 gdImageSetPixel

[function] [call site] 00040


                 gdImageBrushApply

[function] [call site] 00041


                   gdImageSY

[function] [call site] 00042


                   gdImageSY

[function] [call site] 00043


                   gdImageSX

[function] [call site] 00044


                   gdImageSX

[function] [call site] 00045


                   gdImageGetTrueColorPixel

[function] [call site] 00046


                     gdImageGetPixel

[function] [call site] 00047


                       gdImageBoundsSafeMacro

[function] [call site] 00048


                     gdTrueColorAlpha

[function] [call site] 00049


                   gdImageGetTransparent

[function] [call site] 00050


                   gdImageSetPixel

[function] [call site] 00051


                   gdImageGetPixel

[function] [call site] 00052


                   gdImageGetTrueColorPixel

[function] [call site] 00053


                   gdImageGetTransparent

[function] [call site] 00054


                   gdImageSetPixel

[function] [call site] 00055


                   gdImageGetPixel

[function] [call site] 00056


                   gdImageGetTransparent

[function] [call site] 00057


                   gdImageSetPixel

[function] [call site] 00058


                   gdImageColorResolveAlpha

[function] [call site] 00059


                     gdTrueColorAlpha

[function] [call site] 00060


                   gdTrueColorGetRed

[function] [call site] 00061


                   gdTrueColorGetGreen

[function] [call site] 00062


                   gdTrueColorGetBlue

[function] [call site] 00063


                   gdTrueColorGetAlpha

[function] [call site] 00064


                   gdImageSetPixel

[function] [call site] 00065


                 gdImageTileApply

[function] [call site] 00066


                   gdImageSX

[function] [call site] 00067


                   gdImageSY

[function] [call site] 00068


                   gdImageGetPixel

[function] [call site] 00069


                   gdImageGetTransparent

[function] [call site] 00070


                   gdTrueColorAlpha

[function] [call site] 00071


                   gdImageSetPixel

[function] [call site] 00072


                   gdImageGetPixel

[function] [call site] 00073


                   gdImageGetTransparent

[function] [call site] 00074


                   gdImageSetPixel

[function] [call site] 00075


                   gdImageColorResolveAlpha

[function] [call site] 00076


                   gdTrueColorGetRed

[function] [call site] 00077


                   gdTrueColorGetGreen

[function] [call site] 00078


                   gdTrueColorGetBlue

[function] [call site] 00079


                   gdTrueColorGetAlpha

[function] [call site] 00080


                   gdImageSetPixel

[function] [call site] 00081


                 gdImageSetPixel

[function] [call site] 00082


                 gdImageBoundsSafeMacro

[function] [call site] 00083


                 gdAlphaBlend

[function] [call site] 00084


                   gdCompositePixelToGd

[function] [call site] 00085


                     clamp_pixel

[function] [call site] 00086


                       clamp1

[function] [call site] 00087


                       fmin

[function] [call site] 00088


                       clamp1

[function] [call site] 00089


                       fmin

[function] [call site] 00090


                       clamp1

[function] [call site] 00091


                       fmin

[function] [call site] 00092


                       clamp1

[function] [call site] 00093


                     floorf

[function] [call site] 00094


                     floorf

[function] [call site] 00095


                     floorf

[function] [call site] 00096


                     floorf

[function] [call site] 00097


                     gdTrueColorAlpha

[function] [call site] 00098


                   gdCompositePixel

[function] [call site] 00099


                     clamp01

[function] [call site] 00100


                     clamp_pixel

[function] [call site] 00101


                     clamp_pixel

[function] [call site] 00102


                     gdCompositeOperatorIsValid

[function] [call site] 00103


                     composite_porter_duff

[function] [call site] 00104


                       factor

[function] [call site] 00105


                         fminf

[function] [call site] 00106


                       factor

[function] [call site] 00107


                       clamp_pixel

[function] [call site] 00108


                     lerp_pixel

[function] [call site] 00109


                       clamp01

[function] [call site] 00110


                       clamp_pixel

[function] [call site] 00111


                     scale_pixel

[function] [call site] 00112


                     composite_porter_duff

[function] [call site] 00113


                     composite_blend

[function] [call site] 00114


                       blend_hsl

[function] [call site] 00115


                         set_lum

[function] [call site] 00116

lum

[function] [call site] 00117


                           clip_color

[function] [call site] 00118

lum

[function] [call site] 00119


                             fmin

[function] [call site] 00120


                             fmin

[function] [call site] 00121


                             fmax

[function] [call site] 00122


                             fmax

[function] [call site] 00123


                             fmax

[function] [call site] 00124


                             fmax

[function] [call site] 00125


                         set_sat

[function] [call site] 00126


                         color_sat

[function] [call site] 00127


                           fmaxf

[function] [call site] 00128


                           fmaxf

[function] [call site] 00129


                           fminf

[function] [call site] 00130


                           fminf

[function] [call site] 00131


                         color_lum

[function] [call site] 00132


                         set_lum

[function] [call site] 00133


                         set_sat

[function] [call site] 00134


                         color_sat

[function] [call site] 00135


                         color_lum

[function] [call site] 00136


                         set_lum

[function] [call site] 00137


                         color_lum

[function] [call site] 00138


                         set_lum

[function] [call site] 00139


                         color_lum

[function] [call site] 00140


                       blend_channel

[function] [call site] 00141


                         fmin

[function] [call site] 00142


                         fmax

[function] [call site] 00143


                         fmin

[function] [call site] 00144


                         fmin

[function] [call site] 00145


                         sqrt

[function] [call site] 00146


                         fabs

[function] [call site] 00147


                       blend_channel

[function] [call site] 00148


                       blend_channel

[function] [call site] 00149


                       clamp_pixel

[function] [call site] 00150


                   gdCompositePixelFromGd

[function] [call site] 00151


                     gdTrueColorGetAlpha

[function] [call site] 00152


                     gdTrueColorGetRed

[function] [call site] 00153


                     gdTrueColorGetGreen

[function] [call site] 00154


                     gdTrueColorGetBlue

[function] [call site] 00155


                     clamp_pixel

[function] [call site] 00156


                   gdCompositePixelFromGd

[function] [call site] 00157


                   gdTrueColorGetAlpha

[function] [call site] 00158


                   gdTrueColorGetAlpha

[function] [call site] 00159


                   gdTrueColorGetRed

[function] [call site] 00160


                   gdTrueColorGetRed

[function] [call site] 00161


                   gdTrueColorGetGreen

[function] [call site] 00162


                   gdTrueColorGetGreen

[function] [call site] 00163


                   gdTrueColorGetBlue

[function] [call site] 00164


                   gdTrueColorGetBlue

[function] [call site] 00165


                 gdLayerOverlay

[function] [call site] 00166


                   gdCompositePixelToGd

[function] [call site] 00167


                   gdCompositePixel

[function] [call site] 00168


                   gdCompositePixelFromGd

[function] [call site] 00169


                   gdCompositePixelFromGd

[function] [call site] 00170


                   gdTrueColorGetAlpha

[function] [call site] 00171


                   gdTrueColorGetAlpha

[function] [call site] 00172


                   gdAlphaOverlayColor

[function] [call site] 00173


                   gdTrueColorGetRed

[function] [call site] 00174


                   gdTrueColorGetRed

[function] [call site] 00175


                   gdAlphaOverlayColor

[function] [call site] 00176


                   gdTrueColorGetGreen

[function] [call site] 00177


                   gdTrueColorGetGreen

[function] [call site] 00178


                   gdAlphaOverlayColor

[function] [call site] 00179


                   gdTrueColorGetBlue

[function] [call site] 00180


                   gdTrueColorGetBlue

[function] [call site] 00181


                 gdLayerMultiply

[function] [call site] 00182


                   gdCompositePixelToGd

[function] [call site] 00183


                   gdCompositePixel

[function] [call site] 00184


                   gdCompositePixelFromGd

[function] [call site] 00185


                   gdCompositePixelFromGd

[function] [call site] 00186


                   gdTrueColorGetAlpha

[function] [call site] 00187


                   gdTrueColorGetAlpha

[function] [call site] 00188


                   gdTrueColorGetRed

[function] [call site] 00189


                   gdTrueColorGetRed

[function] [call site] 00190


                   gdTrueColorGetGreen

[function] [call site] 00191


                   gdTrueColorGetGreen

[function] [call site] 00192


                   gdTrueColorGetBlue

[function] [call site] 00193


                   gdTrueColorGetBlue

[function] [call site] 00194


           reinterpret_cast<uint8_t*>

[function] [call site] 00195


           const_cast<char*>

[function] [call site] 00196


           std::string::c_str

[function] [call site] 00197


           gdImageDestroy

[function] [call site] 00198


             gdFree

[function] [call site] 00199


             gdFree

[function] [call site] 00200


             gdFree

[function] [call site] 00201


             gdFree

[function] [call site] 00202


             gdFree

[function] [call site] 00203


             gdFree

[function] [call site] 00204


             gdFree

[function] [call site] 00205