[llvm-branch-commits] [msan] Implement shadow propagation for _mm_dp_pd, _mm_dp_ps, _mm256_dp_ps (PR #94875)

https://github.com/vitalybuka created https://github.com/llvm/llvm-project/pull/94875 Default intrinsic handling was to report any uninitialized part of argument. However intrinsics use mask which allow to ignore parts of input, so it's OK to have vectors partially initialized. __

[llvm-branch-commits] [NFC][msan] Prepare function to extract main logic (PR #94880)

https://github.com/vitalybuka created https://github.com/llvm/llvm-project/pull/94880 None ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [NFC][msan] Extract `handleSelectLikeInst` (PR #94881)

https://github.com/vitalybuka created https://github.com/llvm/llvm-project/pull/94881 `blendv` instructions are very similar to `select`. We will add support for them in followup patches. ___ llvm-branch-commits mailing list llvm-branch-commits@list

[llvm-branch-commits] [msan] Handle blendv intrinsics (PR #94882)

https://github.com/vitalybuka created https://github.com/llvm/llvm-project/pull/94882 Then are very similar to select, so we adjust arguments and forward them into select handler. ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.o

[llvm-branch-commits] [msan] Handle blendv intrinsics (PR #94882)

https://github.com/vitalybuka edited https://github.com/llvm/llvm-project/pull/94882 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [hwasan] Distinguish overflow and underflow (PR #76131)

https://github.com/vitalybuka converted_to_draft https://github.com/llvm/llvm-project/pull/76131 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [msan] Implement shadow propagation for _mm_dp_pd, _mm_dp_ps, _mm256_dp_ps (PR #94875)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/94875 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [NFC][msan] Prepare function to extract main logic (PR #94880)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/94880 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [msan] Implement shadow propagation for _mm_dp_pd, _mm_dp_ps, _mm256_dp_ps (PR #94875)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/94875 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [NFC][msan] Prepare function to extract main logic (PR #94880)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/94880 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [NFC][msan] Extract `handleSelectLikeInst` (PR #94881)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/94881 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [NFC][msan] Extract `handleSelectLikeInst` (PR #94881)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/94881 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [msan] Handle blendv intrinsics (PR #94882)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/94882 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [msan] Handle blendv intrinsics (PR #94882)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/94882 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [NFC][msan] Prepare function to extract main logic (PR #94880)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/94880 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [NFC][msan] Prepare function to extract main logic (PR #94880)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/94880 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [msan] Implement shadow propagation for _mm_dp_pd, _mm_dp_ps, _mm256_dp_ps (PR #94875)

@@ -3287,6 +3287,76 @@ struct MemorySanitizerVisitor : public InstVisitor { setOriginForNaryOp(I); } + // Convert `Mask` into ``. + Constant *createDppMask(unsigned Width, unsigned Mask) { +SmallVector R; +R.assign(Width, ConstantInt::getFalse(F.getContext()))

[llvm-branch-commits] [msan] Implement shadow propagation for _mm_dp_pd, _mm_dp_ps, _mm256_dp_ps (PR #94875)

@@ -3287,6 +3287,76 @@ struct MemorySanitizerVisitor : public InstVisitor { setOriginForNaryOp(I); } + // Convert `Mask` into ``. + Constant *createDppMask(unsigned Width, unsigned Mask) { +SmallVector R; +R.assign(Width, ConstantInt::getFalse(F.getContext()))

[llvm-branch-commits] [msan] Handle blendv intrinsics (PR #94882)

@@ -3357,6 +3357,37 @@ struct MemorySanitizerVisitor : public InstVisitor { setOriginForNaryOp(I); } + Value *convertBlendvToSelectMask(IRBuilder<> &IRB, Value *C) { vitalybuka wrote: CreateAppToShadowCast can't be static https://github.com/llvm/llvm

[llvm-branch-commits] [msan] Handle blendv intrinsics (PR #94882)

@@ -3357,6 +3357,37 @@ struct MemorySanitizerVisitor : public InstVisitor { setOriginForNaryOp(I); } + Value *convertBlendvToSelectMask(IRBuilder<> &IRB, Value *C) { vitalybuka wrote: they are member of MemorySanitizerVisitor:: and access some fields

[llvm-branch-commits] [msan] Handle blendv intrinsics (PR #94882)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/94882 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [msan] Handle blendv intrinsics (PR #94882)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/94882 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [libcxx] Mark test as long_tests (PR #95266)

https://github.com/vitalybuka created https://github.com/llvm/llvm-project/pull/95266 This tests timeouts with sanitizers, and takes more than 3 min even without sanitizers. ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org htt

[llvm-branch-commits] [libcxx] Mark test as long_tests (PR #95266)

https://github.com/vitalybuka edited https://github.com/llvm/llvm-project/pull/95266 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [libcxx] Mark test as long_tests (PR #95266)

https://github.com/vitalybuka closed https://github.com/llvm/llvm-project/pull/95266 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [libcxx] Mark test as long_tests (PR #95266)

vitalybuka wrote: Thanks! Abandoning. https://github.com/llvm/llvm-project/pull/95266 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] Use rc version suffix (PR #95295)

https://github.com/vitalybuka created https://github.com/llvm/llvm-project/pull/95295 None ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [workflows] Fix version-check.yml to work with the new minor release bump (PR #95296)

https://github.com/vitalybuka created https://github.com/llvm/llvm-project/pull/95296 (cherry picked from commit d5e69147b9d261bd53b4dd027f17131677be8613) ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org

[llvm-branch-commits] Use rc version suffix (PR #95295)

https://github.com/vitalybuka closed https://github.com/llvm/llvm-project/pull/95295 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [workflows] Fix version-check.yml to work with the new minor release bump (PR #95296)

https://github.com/vitalybuka closed https://github.com/llvm/llvm-project/pull/95296 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [msan] Handle blendv intrinsics (PR #94882)

vitalybuka wrote: ping https://github.com/llvm/llvm-project/pull/94882 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [msan] Handle blendv intrinsics (PR #94882)

@@ -3356,6 +3356,37 @@ struct MemorySanitizerVisitor : public InstVisitor { setOriginForNaryOp(I); } + Value *convertBlendvToSelectMask(IRBuilder<> &IRB, Value *C) { +C = CreateAppToShadowCast(IRB, C); +FixedVectorType *FVT = cast(C->getType()); +unsigned E

[llvm-branch-commits] [msan] Handle blendv intrinsics (PR #94882)

https://github.com/vitalybuka edited https://github.com/llvm/llvm-project/pull/94882 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [msan] Handle blendv intrinsics (PR #94882)

https://github.com/vitalybuka closed https://github.com/llvm/llvm-project/pull/94882 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [sanitizer] Rename DEFINE_REAL_PTHREAD_FUNCTIONS (PR #96527)

https://github.com/vitalybuka created https://github.com/llvm/llvm-project/pull/96527 We use REAL() calls in interceptors, but DEFINE_REAL_PTHREAD_FUNCTIONS has nothing to do with them and only used for internal maintenance threads. ___ llvm-branch-

[llvm-branch-commits] [sanitizer] Rename DEFINE_REAL_PTHREAD_FUNCTIONS (PR #96527)

https://github.com/vitalybuka edited https://github.com/llvm/llvm-project/pull/96527 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [sanitizer] Rename DEFINE_REAL_PTHREAD_FUNCTIONS (PR #96527)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/96527 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [sanitizer] Rename DEFINE_REAL_PTHREAD_FUNCTIONS (PR #96527)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/96527 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [tsan] Test `__tsan_test_only_on_fork` only on Mac (PR #96597)

https://github.com/vitalybuka created https://github.com/llvm/llvm-project/pull/96597 According to https://reviews.llvm.org/D114250 this was to handle Mac specific issue, however the test is Linux only. The test effectively prevents to lock main allocator on fork, but we do that on Linux for ot

[llvm-branch-commits] [nfc][tsan] Better name for locking functions (PR #96598)

https://github.com/vitalybuka created https://github.com/llvm/llvm-project/pull/96598 These functions used only for `fork`. ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-

[llvm-branch-commits] [nfc][tsan] Clang format includes (PR #96599)

https://github.com/vitalybuka created https://github.com/llvm/llvm-project/pull/96599 None ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [tsan] Lock/Unlock allocator and stacks on fork (PR #96600)

https://github.com/vitalybuka created https://github.com/llvm/llvm-project/pull/96600 We do that for other Sanitizers, and we should do the same for TSAN. There are know deadlocks reports here. ___ llvm-branch-commits mailing list llvm-branch-commit

[llvm-branch-commits] [nfc][tsan] Better name for locking functions (PR #96598)

https://github.com/vitalybuka edited https://github.com/llvm/llvm-project/pull/96598 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [nfc][tsan] Clang format includes (PR #96599)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/96599 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [nfc][tsan] Clang format includes (PR #96599)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/96599 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [tsan] Lock/Unlock allocator and stacks on fork (PR #96600)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/96600 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [tsan] Lock/Unlock allocator and stacks on fork (PR #96600)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/96600 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [nfc][tsan] Clang format includes (PR #96599)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/96599 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [nfc][tsan] Clang format includes (PR #96599)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/96599 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [tsan] Lock/Unlock allocator and stacks on fork (PR #96600)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/96600 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [tsan] Lock/Unlock allocator and stacks on fork (PR #96600)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/96600 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [compiler-rt] Cleanup use of COMPILER_RT_INCLUDE_TESTS (PR #98246)

https://github.com/vitalybuka created https://github.com/llvm/llvm-project/pull/98246 1. Move checks into parent test/CMakeLists.txt 2. COMPILER_RT_INCLUDE_TESTS disable both lit and gtests. Before it was very inconsistent between sanitizers.

[llvm-branch-commits] [NFC][asan] Use %p to print addresses (PR #98575)

https://github.com/vitalybuka created https://github.com/llvm/llvm-project/pull/98575 None ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [NFC][hwasan] Use %p to print addresses (PR #98576)

https://github.com/vitalybuka created https://github.com/llvm/llvm-project/pull/98576 None ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [NFC][memprof] Use %p to print addresses (PR #98577)

https://github.com/vitalybuka created https://github.com/llvm/llvm-project/pull/98577 None ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [NFC][sanitizer_common] Use %p to print addresses (PR #98578)

https://github.com/vitalybuka created https://github.com/llvm/llvm-project/pull/98578 None ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [NFC][asan] Use %p to print addresses (PR #98575)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/98575 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [NFC][asan] Use %p to print addresses (PR #98575)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/98575 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [NFC][hwasan] Use %p to print addresses (PR #98576)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/98576 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [NFC][sanitizer_common] Use %p to print addresses (PR #98578)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/98578 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [NFC][sanitizer_common] Use %p to print addresses (PR #98578)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/98578 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [NFC][sanitizer_common] Use %p to print addresses (PR #98578)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/98578 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [NFC][sanitizer_common] Use %p to print addresses (PR #98578)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/98578 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [NFC][hwasan] Remove duplicated checks (PR #100678)

https://github.com/vitalybuka created https://github.com/llvm/llvm-project/pull/100678 None ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [NFC][ubsan] Add mixed filter test case (PR #100679)

https://github.com/vitalybuka created https://github.com/llvm/llvm-project/pull/100679 Currently "random" overrides "hotness", we need to make them work together. ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.

[llvm-branch-commits] [ubsan][hwasan] Let mixing filters (PR #100680)

https://github.com/vitalybuka created https://github.com/llvm/llvm-project/pull/100680 Now the check will be enabled only if each filter is satisfied. ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi

[llvm-branch-commits] [InstCombine][asan] Don't speculate loads before `select ptr` (PR #100773)

https://github.com/vitalybuka created https://github.com/llvm/llvm-project/pull/100773 Even if memory is valid from `llvm` point of view, e.g. local alloca, sanitizers have API for user specific memory annotations. This annotations can be used to track size of the local object, e.g. inline vect

[llvm-branch-commits] [docs] Fix code-block formating (PR #100772)

https://github.com/vitalybuka created https://github.com/llvm/llvm-project/pull/100772 None ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [InstCombine][asan] Don't speculate loads before `select ptr` (PR #100773)

https://github.com/vitalybuka edited https://github.com/llvm/llvm-project/pull/100773 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [InstCombine][asan] Don't speculate loads before `select ptr` (PR #100773)

https://github.com/vitalybuka edited https://github.com/llvm/llvm-project/pull/100773 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [InstCombine][asan] Don't speculate loads before `select ptr` (PR #100773)

https://github.com/vitalybuka edited https://github.com/llvm/llvm-project/pull/100773 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [InstCombine][asan] Don't speculate loads before `select ptr` (PR #100773)

https://github.com/vitalybuka edited https://github.com/llvm/llvm-project/pull/100773 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [NFC][hwasan] Remove duplicated checks (PR #100678)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/100678 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [NFC][hwasan] Remove duplicated checks (PR #100678)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/100678 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [NFC][ubsan] Add mixed filter test case (PR #100679)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/100679 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [NFC][ubsan] Add mixed filter test case (PR #100679)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/100679 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [NFC][hwasan] Remove duplicated checks (PR #100678)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/100678 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [NFC][hwasan] Remove duplicated checks (PR #100678)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/100678 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [ubsan][hwasan] Let mixing filters (PR #100680)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/100680 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [ubsan][hwasan] Let mixing filters (PR #100680)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/100680 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [InstCombine][asan] Don't speculate loads before `select ptr` (PR #100773)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/100773 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [InstCombine][asan] Don't speculate loads before `select ptr` (PR #100773)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/100773 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [compiler-rt] [sanitizer_common] Fix internal_*stat on Linux/sparc64 (PR #101236)

vitalybuka wrote: We usually do cherry-picks this way https://llvm.org/docs/GitHub.html#backporting-fixes-to-the-release-branches https://github.com/llvm/llvm-project/pull/101236 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org

[llvm-branch-commits] [compiler-rt] release/19.x: [Sanitizers] Avoid overload ambiguity for interceptors (#100986) (PR #101150)

https://github.com/vitalybuka approved this pull request. https://github.com/llvm/llvm-project/pull/101150 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [NFC][asan] Switch to IntrusiveList in asan_globals (PR #101577)

https://github.com/vitalybuka created https://github.com/llvm/llvm-project/pull/101577 It's preparation for switching to hash table. ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listi

[llvm-branch-commits] [NFC][asan] Switch to IntrusiveList in asan_globals (PR #101577)

vitalybuka wrote: @artempyanykh https://github.com/llvm/llvm-project/pull/101577 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [NFC][asan] Switch to IntrusiveList in asan_globals (PR #101577)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/101577 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [test][asan] Check for order of DynInitPoison (PR #101584)

https://github.com/vitalybuka created https://github.com/llvm/llvm-project/pull/101584 Also make sure we have dynamic init variables with any `-O`. ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bi

[llvm-branch-commits] [NFC][asan] Report DynInitUnPoison (PR #101586)

https://github.com/vitalybuka created https://github.com/llvm/llvm-project/pull/101586 None ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [NFC][asan] Switch from list to DynInitGLobalsByModule (PR #101596)

https://github.com/vitalybuka created https://github.com/llvm/llvm-project/pull/101596 Prepare for incremental poisoning, poisoning all globals for every TU is expensive. ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https:

[llvm-branch-commits] [NFC][asan] Switch to IntrusiveList in asan_globals (PR #101577)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/101577 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [NFC][asan] Switch to IntrusiveList in asan_globals (PR #101577)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/101577 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [test][asan] Check for order of DynInitPoison (PR #101584)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/101584 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [test][asan] Check for order of DynInitPoison (PR #101584)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/101584 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [NFC][asan] Switch from list to DynInitGLobalsByModule (PR #101596)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/101596 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [NFC][asan] Switch from list to DynInitGLobalsByModule (PR #101596)

https://github.com/vitalybuka updated https://github.com/llvm/llvm-project/pull/101596 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [NFC][asan] Switch from list to DynInitGlobalsByModule (PR #101596)

https://github.com/vitalybuka edited https://github.com/llvm/llvm-project/pull/101596 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [NFC][ModuleUtils] Test appendToGlobalCtors/appendToGlobalDtors (PR #101753)

https://github.com/vitalybuka created https://github.com/llvm/llvm-project/pull/101753 None ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [ModuleUtils] Add updateGlobalCtors/updateGlobalDtors (PR #101757)

https://github.com/vitalybuka created https://github.com/llvm/llvm-project/pull/101757 None ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [asan] Limit priority ctor to kMax-1 (PR #101772)

https://github.com/vitalybuka created https://github.com/llvm/llvm-project/pull/101772 Reserve maximal availibe priority to runtime. We need to run code in sanitizer runtime after all C++ constructors. https://clang.llvm.org/docs/AttributeReference.html#constructor ___

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