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John Stiles 7bd3f1cc78 Fix fuzzer-discovered assertion with global variables. 
Our analysis pass for checking if an expression is a constant-expression
would assert if the expression contained a TypeReference or a
FunctionReference. This could happen if you passed in an expression that
had not yet been type-coerced. This check seemed overly strict, so the
assertion has been removed (although such an expression will be reported
as 'not a constant expression').

This bit us in global-variable declaration, where we checked if a
global variable's initial-value expression was constant before coercing
it to the variable's type. This has also been reordered so the type-
coercion happens first. (Either order is now valid, but the type-
coercion related errors tend to be more detailed.)

Change-Id: I5104cf817767d65fd84421243d9530734ba624a9
Bug: oss-fuzz:37710
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/442693
Commit-Queue: John Stiles <johnstiles@google.com>
Auto-Submit: John Stiles <johnstiles@google.com>
Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
2021-08-27 21:38:19 +00:00
animations first cut at a checkbox 2009-10-21 19:41:10 +00:00
bazel bazel baby steps 2020-09-14 15:18:32 +00:00
bench Store the correct number of samples in GrProgramInfo 2021-08-26 17:24:47 +00:00
bin Fix fetch-sk on Windows 2021-08-02 22:12:12 +00:00
build/fuchsia [fuchsia] Fix fidlc command. 2020-06-10 03:29:24 +00:00
build_overrides fix tint roll - enable tint_build_wgsl_writer 2021-07-01 00:32:40 +00:00
client_utils/android Replace 'typedef xxxxx INHERITED' with 'using INHERITED = xxxx;'. 2020-09-03 03:41:26 +00:00
demos.skia.org Convert internal sample() calls to shade/filter/blend 2021-08-24 21:03:44 +00:00
dm Reland "Add sRGB 8888 colortype" 2021-08-24 12:56:32 +00:00
docker [infra] Update cmake docker image to be Debian 10 2021-07-23 11:21:31 +00:00
docs/examples Reland "Add sRGB 8888 colortype" 2021-08-24 12:56:32 +00:00
example Remove SDL from DEPS (and SDL example that used it) 2021-05-27 21:37:57 +00:00
experimental [JetSki] pass SkPaint into experimental SkText drawText calls 2021-08-26 13:01:51 +00:00
fuzz Convert internal sample() calls to shade/filter/blend 2021-08-24 21:03:44 +00:00
gm Store the correct number of samples in GrProgramInfo 2021-08-26 17:24:47 +00:00
gn Remove (unused) geometry shader support 2021-08-27 19:41:10 +00:00
include Remove (unused) geometry shader support 2021-08-27 19:41:10 +00:00
infra [commandbuffer] Update infra dep to fix CommandBuffer 2021-08-27 16:44:47 +00:00
modules [JetSki] pass SkPaint into experimental SkText drawText calls 2021-08-26 13:01:51 +00:00
platform_tools [JetSki] pass SkPaint into experimental SkText drawText calls 2021-08-26 13:01:51 +00:00
resources Fix fuzzer-discovered assertion with global variables. 2021-08-27 21:38:19 +00:00
samplecode Store the correct number of samples in GrProgramInfo 2021-08-26 17:24:47 +00:00
site Convert internal sample() calls to shade/filter/blend 2021-08-24 21:03:44 +00:00
specs Fix CanvasKit generated documentation to work with emscripten 1.39.16. 2020-05-27 12:23:32 +00:00
src Fix fuzzer-discovered assertion with global variables. 2021-08-27 21:38:19 +00:00
tests Fix fuzzer-discovered assertion with global variables. 2021-08-27 21:38:19 +00:00
third_party Roll skcms from b3fa31431c6a to 4f7135f89d98 (1 revision) 2021-08-25 20:09:24 +00:00
tools Remove (unused) geometry shader support 2021-08-27 19:41:10 +00:00
.bazelignore bazel baby steps 2020-09-14 15:18:32 +00:00
.clang-format no more bin packing in .clang-format 2021-03-04 17:22:50 +00:00
.clang-tidy Disable ClangTidy namespace comments for short blocks. 2020-08-24 14:01:22 +00:00
.gitignore add mskps/ to .gitignore 2021-07-06 21:04:55 +00:00
.gn Pre-emptive fix for upcoming ANGLE change. 2021-01-08 17:23:52 +00:00
AUTHORS Correct a typo in build_workaround_header.py 2021-07-29 13:06:01 +00:00
BUILD.bazel bazel baby steps 2020-09-14 15:18:32 +00:00
BUILD.gn Remove (unused) geometry shader support 2021-08-27 19:41:10 +00:00
codereview.settings Make uploading to Gerrit the default for Skia 2016-11-09 19:07:56 +00:00
CONTRIBUTING Fix references to https://sites.google.com/site/skiadocs/. 2015-02-03 13:12:54 -02:00
CQ_COMMITTERS Moved committer list to chrome-infra-auth and deleted it from the repo 2015-09-02 13:37:54 -07:00
DEPS Roll ANGLE from 47279c726e5a to cf24931abf27 (25 revisions) 2021-08-27 05:35:44 +00:00
DIR_METADATA Move metadata in OWNERS files to DIR_METADATA files 2021-02-02 23:41:54 +00:00
go.mod [commandbuffer] Update infra dep to fix CommandBuffer 2021-08-27 16:44:47 +00:00
go.sum [commandbuffer] Update infra dep to fix CommandBuffer 2021-08-27 16:44:47 +00:00
LICENSE LICENSE file: clean up 2019-11-22 21:59:03 +00:00
PRESUBMIT.py [infra] Update PRESUBMIT.py to run under Python3 2021-08-16 20:00:46 +00:00
public.bzl Separate SkUnicode bazel source sets 2021-08-09 18:23:15 +00:00
README Fix references to https://sites.google.com/site/skiadocs/. 2015-02-03 13:12:54 -02:00
README.chromium Update README.chromium. 2015-06-11 13:19:24 -07:00
RELEASE_NOTES.txt SkSL: Use type-specific sampling intrinsics, rather than fn-call syntax 2021-08-24 18:18:46 +00:00
whitespace.txt Test SkCQ 2021-07-24 21:07:28 +00:00
WORKSPACE.bazel bazel baby steps 2020-09-14 15:18:32 +00:00

README 

Skia is a complete 2D graphic library for drawing Text, Geometries, and Images.

See full details, and build instructions, at https://skia.org.