[clang] Fix "[AArch64] Implement NEON vscale intrinsics" (PR #110136)

llvmbot wrote: @llvm/pr-subscribers-clang Author: None (Lukacma) Changes This patch fixes failure of acle_neon_fscale.c in non-aarch64 targets. --- Full diff: https://github.com/llvm/llvm-project/pull/110136.diff 1 Files Affected: - (modified) clang/test/CodeGen/aarch64-neon-fp8-intri

[clang] [llvm] [AMDGPU] Convert AMDGPUResourceUsageAnalysis pass from Module to MF pass (PR #102913)

JanekvO wrote: Rebase, hopefully pull in fixes for unrelated test failures https://github.com/llvm/llvm-project/pull/102913 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [nvlink-wrapper] Use a symbolic link instead of copying the file (PR #110139)

https://github.com/jhuber6 created https://github.com/llvm/llvm-project/pull/110139 Summary: We need all inputs to `nvlink` to end in `.cubin` while the rest of the compiler toolchain wants `.o`. Previously we copied `.o` file to `.cubin` files, but this is wasteful. Instead, we can just create

[clang] Add clang/docs/FunctionEffectAnalysis.rst. (PR #109855)

@@ -0,0 +1,503 @@ + +Function Effect Analysis + + +Introduction + + +Clang Function Effect Analysis is a C++ language extension which can warn about "unsafe" +constructs. The feature is currently tailored for the Perform

[clang] Add clang/docs/FunctionEffectAnalysis.rst. (PR #109855)

@@ -0,0 +1,503 @@ + +Function Effect Analysis + + +Introduction + + +Clang Function Effect Analysis is a C++ language extension which can warn about "unsafe" +constructs. The feature is currently tailored for the Perform

[clang] [llvm] [AArch64] Implement NEON vscale intrinsics (PR #100347)

llvm-ci wrote: LLVM Buildbot has detected a new failure on builder `arc-builder` running on `arc-worker` while building `clang,llvm` at step 6 "test-build-unified-tree-check-all". Full details are available at: https://lab.llvm.org/buildbot/#/builders/3/builds/5294 Here is the relevant piec

[clang] [llvm] [HLSL] Allow resource type attributes only on __hlsl_resource_t (PR #110079)

https://github.com/hekota edited https://github.com/llvm/llvm-project/pull/110079 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [nvlink-wrapper] Use a symbolic link instead of copying the file (PR #110139)

llvmbot wrote: @llvm/pr-subscribers-clang Author: Joseph Huber (jhuber6) Changes Summary: We need all inputs to `nvlink` to end in `.cubin` while the rest of the compiler toolchain wants `.o`. Previously we copied `.o` file to `.cubin` files, but this is wasteful. Instead, we can just crea

[clang] [C++20][Modules] Fix crash when function and lambda inside loaded from different modules (PR #109167)

@@ -5706,6 +5707,27 @@ void ASTWriter::WriteDeclAndTypes(ASTContext &Context) { Stream.EmitRecord(DELAYED_NAMESPACE_LEXICAL_VISIBLE_RECORD, DelayedNamespaceRecord); + if (!FunctionToLambdasMap.empty()) { +// TODO: on disk hash table for function

[libclc] [libclc] Create an internal 'clc' builtins library (PR #109985)

rjodinchr wrote: > CC @rjodinchr. I realise now that this idea may prove problematic for > `clspv`/`clspv64` targets. If this idea were to taken further, things like > OpenCL `minmag` would call `__clc_minmag` which would call `__clc_fabs` > (e.g.), but I notice `fabs` is not implemented in `c

[clang] [flang] [llvm] [openmp] [flang][driver] rename flang-new to flang (PR #110023)

https://github.com/everythingfunctional updated https://github.com/llvm/llvm-project/pull/110023 >From 1e76b6c130953cbfa519c7a00411d47e089afbc4 Mon Sep 17 00:00:00 2001 From: Brad Richardson Date: Wed, 25 Sep 2024 13:25:22 -0500 Subject: [PATCH 1/2] [flang][driver] rename flang-new to flang --

[clang] [llvm] [HLSL] Allow resource type attributes only on __hlsl_resource_t (PR #110079)

@@ -6191,7 +6191,9 @@ class HLSLAttributedResourceType : public Type, public llvm::FoldingSetNode { HLSLAttributedResourceType(QualType Canon, QualType Wrapped, QualType Contained, const Attributes &Attrs) - : Type(HLSLAttributedResource, C

[clang] [flang] [Flang][Driver][Offload] Support -Xoffload-linker argument in Flang (PR #109907)

@@ -1,9 +1,10 @@ -! RUN %flang -### --target=x86_64-unknown-linux-gnu -fopenmp --offload-arch=gfx90a -Xoffload-linker a %s 2>&1 | FileCheck %s --check-prefixes=CHECK-XLINKER +! Test the -Xoffload-linker flag that forwards link commands to the clang-linker-wrapper used +! to hel

[clang] [flang] [llvm] [openmp] [flang][driver] rename flang-new to flang (PR #110023)

everythingfunctional wrote: > I have seen some more matches for flang-new in the tree: Good catch. I'm pretty sure I got them all now > Is there a symbolic link `flang-new` -> `flang`? We would like to have a > transitional period. I wasn't quite sure it was warranted, but seems like it is so

[clang] Add clang/docs/FunctionEffectAnalysis.rst. (PR #109855)

https://github.com/dougsonos updated https://github.com/llvm/llvm-project/pull/109855 >From 085965b324efde41168c5d51db3a368578d3458f Mon Sep 17 00:00:00 2001 From: Doug Wyatt Date: Mon, 23 Sep 2024 14:44:32 -0700 Subject: [PATCH 1/2] Add clang/docs/FunctionEffectAnalysis.rst. --- clang/docs/F

[clang] [flang] [Flang][Driver][Offload] Support -Xoffload-linker argument in Flang (PR #109907)

@@ -1,9 +1,10 @@ -! RUN %flang -### --target=x86_64-unknown-linux-gnu -fopenmp --offload-arch=gfx90a -Xoffload-linker a %s 2>&1 | FileCheck %s --check-prefixes=CHECK-XLINKER +! Test the -Xoffload-linker flag that forwards link commands to the clang-linker-wrapper used +! to hel

[clang] [llvm] [AArch64] Implement NEON vscale intrinsics (PR #100347)

llvm-ci wrote: LLVM Buildbot has detected a new failure on builder `clang-ve-ninja` running on `hpce-ve-main` while building `clang,llvm` at step 4 "annotate". Full details are available at: https://lab.llvm.org/buildbot/#/builders/12/builds/6660 Here is the relevant piece of the build log f

[clang] [llvm] [AArch64] Implement NEON vscale intrinsics (PR #100347)

llvm-ci wrote: LLVM Buildbot has detected a new failure on builder `llvm-clang-x86_64-sie-ubuntu-fast` running on `sie-linux-worker` while building `clang,llvm` at step 6 "test-build-unified-tree-check-all". Full details are available at: https://lab.llvm.org/buildbot/#/builders/144/builds/80

[clang] [C++20][Modules] Fix non-determinism in serialized AST (PR #110131)

https://github.com/ivanmurashko approved this pull request. @eaeltsin confirmed that the commit fixes an issue introduced earlier by [#109167](https://github.com/llvm/llvm-project/pull/109167). The fix LGTM https://github.com/llvm/llvm-project/pull/110131 ___

[clang] [llvm] [AArch64] Implement NEON vscale intrinsics (PR #100347)

llvm-ci wrote: LLVM Buildbot has detected a new failure on builder `clang-armv8-quick` running on `linaro-clang-armv8-quick` while building `clang,llvm` at step 5 "ninja check 1". Full details are available at: https://lab.llvm.org/buildbot/#/builders/154/builds/5082 Here is the relevant pi

[clang] [clang][bytecode] Refuse to contruct objects with virtual bases (PR #110142)

llvmbot wrote: @llvm/pr-subscribers-clang Author: Timm Baeder (tbaederr) Changes --- Full diff: https://github.com/llvm/llvm-project/pull/110142.diff 2 Files Affected: - (modified) clang/lib/AST/ByteCode/Interp.cpp (+22) - (modified) clang/test/AST/ByteCode/cxx23.cpp (+15) ```

[clang] [Clang] Add explicit visibility symbol macros (PR #108276)

https://github.com/fsfod ready_for_review https://github.com/llvm/llvm-project/pull/108276 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [C++20][Modules] Fix non-determinism in serialized AST (PR #110131)

@@ -5713,8 +5713,7 @@ void ASTWriter::WriteDeclAndTypes(ASTContext &Context) { // efficent becuase it allows lazy deserialization. RecordData FunctionToLambdasMapRecord; for (const auto &Pair : FunctionToLambdasMap) { rnk wrote: This is now an iter

[clang] Add clang/docs/FunctionEffectAnalysis.rst. (PR #109855)

@@ -0,0 +1,503 @@ + +Function Effect Analysis + + +Introduction + + +Clang Function Effect Analysis is a C++ language extension which can warn about "unsafe" +constructs. The feature is currently tailored for the Perform

[clang] [llvm] [AArch64] Implement NEON vscale intrinsics (PR #100347)

llvm-ci wrote: LLVM Buildbot has detected a new failure on builder `openmp-offload-libc-amdgpu-runtime` running on `omp-vega20-1` while building `clang,llvm` at step 7 "Add check check-clang". Full details are available at: https://lab.llvm.org/buildbot/#/builders/73/builds/6203 Here is the

[clang] [C++20][Modules] Fix crash when function and lambda inside loaded from different modules (PR #109167)

@@ -5706,6 +5707,27 @@ void ASTWriter::WriteDeclAndTypes(ASTContext &Context) { Stream.EmitRecord(DELAYED_NAMESPACE_LEXICAL_VISIBLE_RECORD, DelayedNamespaceRecord); + if (!FunctionToLambdasMap.empty()) { +// TODO: on disk hash table for function

[clang] [llvm] [HLSL] Allow resource type attributes only on __hlsl_resource_t (PR #110079)

llvmbot wrote: @llvm/pr-subscribers-hlsl Author: Helena Kotas (hekota) Changes Replace `element_type*` handles in HLSLExternalSemaSource with `__hlsl_resource_t` builtin type. The handle used to be defined as `element_type*` which was used by the provisional subscript operator implement

[clang] [flang] [flang][Driver] Support -fdiagnostics-color (PR #109210)

https://github.com/MaskRay approved this pull request. https://github.com/llvm/llvm-project/pull/109210 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [llvm] [HLSL] Allow resource type attributes only on __hlsl_resource_t (PR #110079)

https://github.com/hekota updated https://github.com/llvm/llvm-project/pull/110079 >From 970aab0a930e38dfd266c01065112602bb274a5e Mon Sep 17 00:00:00 2001 From: Helena Kotas Date: Wed, 25 Sep 2024 15:48:18 -0700 Subject: [PATCH 1/5] [HLSL] Allow resource type attributes only on __hlsl_resource

[clang] [Clang] Add explicit visibility symbol macros (PR #108276)

llvmbot wrote: @llvm/pr-subscribers-clang Author: Thomas Fransham (fsfod) Changes This is part of the effort to support for enabling plugins on windows by adding better support for building llvm and clang as a DLL. These macros are similar to the ones i added in #96630, but are for clan

[clang] [HLSL] Implementation of the elementwise fmod builtin (PR #108849)

https://github.com/lizhengxing updated https://github.com/llvm/llvm-project/pull/108849 >From 516d0e5c84df23c91b2ec430bcfb48da0d5ea0be Mon Sep 17 00:00:00 2001 From: Zhengxing Li Date: Fri, 13 Sep 2024 13:19:31 -0700 Subject: [PATCH] [HLSL] Implementation of the elementwise fmod builtin This c

[clang] [llvm] [HLSL] Allow resource type attributes only on __hlsl_resource_t (PR #110079)

llvmbot wrote: @llvm/pr-subscribers-clang Author: Helena Kotas (hekota) Changes Replace `element_type*` handles in HLSLExternalSemaSource with `__hlsl_resource_t` builtin type. The handle used to be defined as `element_type*` which was used by the provisional subscript operator implemen

[clang] [llvm] [HLSL] Allow resource type attributes only on __hlsl_resource_t (PR #110079)

https://github.com/hekota ready_for_review https://github.com/llvm/llvm-project/pull/110079 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] 784e0cf - [Driver][test] Replace legacy -target with --target=

Author: Fangrui Song Date: 2024-09-26T09:34:47-07:00 New Revision: 784e0cf2d980cdf0f63d3dba722389c5a556cda4 URL: https://github.com/llvm/llvm-project/commit/784e0cf2d980cdf0f63d3dba722389c5a556cda4 DIFF: https://github.com/llvm/llvm-project/commit/784e0cf2d980cdf0f63d3dba722389c5a556cda4.diff

[clang] Add clang/docs/FunctionEffectAnalysis.rst. (PR #109855)

@@ -0,0 +1,503 @@ + +Function Effect Analysis + + +Introduction + + +Clang Function Effect Analysis is a C++ language extension which can warn about "unsafe" +constructs. The feature is currently tailored for the Perform

[clang] [llvm] [HLSL] Replace element_type* handles in HLSLExternalSemaSource with __hlsl_resource_t builtin type (PR #110079)

https://github.com/hekota edited https://github.com/llvm/llvm-project/pull/110079 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] Add clang/docs/FunctionEffectAnalysis.rst. (PR #109855)

@@ -0,0 +1,503 @@ + +Function Effect Analysis + + +Introduction + + +Clang Function Effect Analysis is a C++ language extension which can warn about "unsafe" +constructs. The feature is currently tailored for the Perform

[clang] [llvm] [AArch64] Implement NEON vscale intrinsics (PR #100347)

llvm-ci wrote: LLVM Buildbot has detected a new failure on builder `llvm-clang-x86_64-darwin` running on `doug-worker-3` while building `clang,llvm` at step 6 "test-build-unified-tree-check-all". Full details are available at: https://lab.llvm.org/buildbot/#/builders/23/builds/3385 Here is

[clang] [HLSL] Allow resource type attributes only on __hlsl_resource_t (PR #110143)

https://github.com/hekota created https://github.com/llvm/llvm-project/pull/110143 Resource type attributes should only ever be used on the intangible type `__hlsl_resource_t`. >From a6dbeeb3fe963563c3a876cafb60fee919cd2612 Mon Sep 17 00:00:00 2001 From: Helena Kotas Date: Thu, 26 Sep 2024 09

[clang] [HLSL] Allow resource type attributes only on `__hlsl_resource_t` (PR #110143)

llvmbot wrote: @llvm/pr-subscribers-clang Author: Helena Kotas (hekota) Changes Resource type attributes should only ever be used on the intangible type `__hlsl_resource_t`. --- Full diff: https://github.com/llvm/llvm-project/pull/110143.diff 8 Files Affected: - (modified) clang/inclu

[clang] [HLSL] Allow resource type attributes only on `__hlsl_resource_t` (PR #110143)

llvmbot wrote: @llvm/pr-subscribers-hlsl Author: Helena Kotas (hekota) Changes Resource type attributes should only ever be used on the intangible type `__hlsl_resource_t`. --- Full diff: https://github.com/llvm/llvm-project/pull/110143.diff 8 Files Affected: - (modified) clang/includ

[clang] [llvm] [HLSL] Replace `element_type*` handles in HLSLExternalSemaSource with `__hlsl_resource_t` builtin type (PR #110079)

https://github.com/hekota edited https://github.com/llvm/llvm-project/pull/110079 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [HLSL] Allow resource type attributes only on `__hlsl_resource_t` (PR #110143)

https://github.com/hekota edited https://github.com/llvm/llvm-project/pull/110143 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [llvm] [DLCov 3/5] Implement DebugLoc origin-tracking (PR #107369)

https://github.com/SLTozer updated https://github.com/llvm/llvm-project/pull/107369 >From e45d7e68a371a09ea766c4accf8edc6c030fd7fd Mon Sep 17 00:00:00 2001 From: Stephen Tozer Date: Wed, 4 Sep 2024 12:09:50 +0100 Subject: [PATCH 1/4] Add CMake option to enable expensive line number origin trac

[clang] [llvm] [ARM] Fix musttail calls (PR #109943)

rnk wrote: By the way, the x86 backend also miscompiles test cases like this: ``` struct ByVal { int large[5]; }; void f(ByVal a, ByVal b); void g(ByVal a, ByVal b) { [[clang::musttail]] f(b, a); } ``` I have an internal issue assigned to @aeubanks tracking that. I may have reported it upstre

[clang] Add clang/docs/FunctionEffectAnalysis.rst. (PR #109855)

@@ -0,0 +1,503 @@ + +Function Effect Analysis + + +Introduction + + +Clang Function Effect Analysis is a C++ language extension which can warn about "unsafe" +constructs. The feature is currently tailored for the Perform

[clang] [HLSL] Implementation of the elementwise fmod builtin (PR #108849)

@@ -1645,6 +1645,18 @@ bool SemaHLSL::CheckBuiltinFunctionCall(unsigned BuiltinID, CallExpr *TheCall) { return true; break; } + case Builtin::BI__builtin_elementwise_fmod: { farzonl wrote: Delete this case block. Move Builtin::BI__builtin_elemen

[clang] [C++20][Modules] Fix non-determinism in serialized AST (PR #110131)

@@ -5713,8 +5713,7 @@ void ASTWriter::WriteDeclAndTypes(ASTContext &Context) { // efficent becuase it allows lazy deserialization. RecordData FunctionToLambdasMapRecord; for (const auto &Pair : FunctionToLambdasMap) { dmpolukhin wrote: @rnk yes, th

[clang] [HLSL] Implementation of the elementwise fmod builtin (PR #108849)

https://github.com/farzonl edited https://github.com/llvm/llvm-project/pull/108849 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [analyzer] Adding optin.taint.TaintedDiv checker (PR #106389)

https://github.com/dkrupp updated https://github.com/llvm/llvm-project/pull/106389 >From beb6f6787f4a92e8892ba8f19d0af924edd56e3b Mon Sep 17 00:00:00 2001 From: Daniel Krupp Date: Wed, 28 Aug 2024 15:32:35 +0200 Subject: [PATCH 1/3] Adding optin.taint.TaintedDiv checker Tainted division operat

[clang] Add clang/docs/FunctionEffectAnalysis.rst. (PR #109855)

@@ -0,0 +1,503 @@ + +Function Effect Analysis + + +Introduction + + +Clang Function Effect Analysis is a C++ language extension which can warn about "unsafe" +constructs. The feature is currently tailored for the Perform

[clang] [clang/AST] Make it possible to use SwiftAttr in type context (PR #108631)

Xazax-hun wrote: I think the interesting template cases are like things like: ``` template struct S { T foo(); }; S a; S b; void f() { a.foo(); b.foo(); } ``` The question is, whether we actually have the type attributes where we expect to have them, or do we lose them? Hopefully @eric

[clang] f82fb06 - [analyzer] Moving TaintPropagation checker out of alpha (#67352)

Author: Daniel Krupp Date: 2024-09-26T14:00:13+02:00 New Revision: f82fb06cd1276bd358315e45cd3f4312b1319314 URL: https://github.com/llvm/llvm-project/commit/f82fb06cd1276bd358315e45cd3f4312b1319314 DIFF: https://github.com/llvm/llvm-project/commit/f82fb06cd1276bd358315e45cd3f4312b1319314.diff

[clang] [analyzer] Moving TaintPropagation checker out of alpha (PR #67352)

https://github.com/dkrupp closed https://github.com/llvm/llvm-project/pull/67352 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[libclc] [libclc] Create an internal 'clc' builtins library (PR #109985)

frasercrmck wrote: CC @rjodinchr. I realise now that this idea may prove problematic for `clspv`/`clspv64` targets. If this idea were to taken further, things like OpenCL `minmag` would call `__clc_minmag` which would call `__clc_fabs` (e.g.), but I notice `fabs` is not implemented in `clspv*`

[clang] e13cbac - [clang][CodeGen][SPIR-V] Fix incorrect SYCL usage, implement missing interface (#109415)

Author: Alex Voicu Date: 2024-09-26T14:06:14+01:00 New Revision: e13cbaca6925629165e3cced90b33777f0fe09fe URL: https://github.com/llvm/llvm-project/commit/e13cbaca6925629165e3cced90b33777f0fe09fe DIFF: https://github.com/llvm/llvm-project/commit/e13cbaca6925629165e3cced90b33777f0fe09fe.diff LO

[clang] [clang][CodeGen][SPIR-V] Fix incorrect SYCL usage, implement missing interface (PR #109415)

https://github.com/AlexVlx closed https://github.com/llvm/llvm-project/pull/109415 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [llvm] [clang] Add/enhance documentation for some important classes. (PR #109795)

https://github.com/sam-mccall updated https://github.com/llvm/llvm-project/pull/109795 >From 8dd7d0afc65526f152a02cbd5772ba9882cc2614 Mon Sep 17 00:00:00 2001 From: Sam McCall Date: Tue, 24 Sep 2024 15:02:36 +0200 Subject: [PATCH 1/2] [clang] Add/enhance documentation for some important classe

[clang] [llvm] [AArch64] Implement intrinsics for SME2 FSCALE (PR #100128)

llvm-ci wrote: LLVM Buildbot has detected a new failure on builder `clang-x86_64-debian-fast` running on `gribozavr4` while building `clang,llvm` at step 6 "test-build-unified-tree-check-all". Full details are available at: https://lab.llvm.org/buildbot/#/builders/56/builds/8373 Here is the

[clang] [llvm] [clang] Add/enhance documentation for some important classes. (PR #109795)

@@ -79,8 +79,24 @@ enum class StringLiteralKind; // AST classes for statements. //===--===// -/// Stmt - This represents one statement. +/// A statement or expression in the program. /// +/// This is the bas

[clang-tools-extra] [clang-tidy] Add user-defined functions to `bugprone-unsafe-functions` check (PR #106350)

Discookie wrote: Fixed the outstanding minor issues. https://github.com/llvm/llvm-project/pull/106350 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang-tools-extra] 0b8866d - [clang-tidy] Add user-defined functions to `bugprone-unsafe-functions` check (#106350)

Author: Discookie Date: 2024-09-26T12:52:13Z New Revision: 0b8866d15ac5806a980d2ff2ea63240d8acfa778 URL: https://github.com/llvm/llvm-project/commit/0b8866d15ac5806a980d2ff2ea63240d8acfa778 DIFF: https://github.com/llvm/llvm-project/commit/0b8866d15ac5806a980d2ff2ea63240d8acfa778.diff LOG: [c

[clang] [analyzer] [MallocChecker] Assume functions with `ownership_returns` return unknown memory (PR #110115)

https://github.com/pskrgag closed https://github.com/llvm/llvm-project/pull/110115 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang-tools-extra] 9e65dca - [clangd] Add some regression tests for clang-tidy finding severities

Author: Kadir Cetinkaya Date: 2024-09-26T14:56:34+02:00 New Revision: 9e65dcac660723a06039c7e9b30f305b9b8ca652 URL: https://github.com/llvm/llvm-project/commit/9e65dcac660723a06039c7e9b30f305b9b8ca652 DIFF: https://github.com/llvm/llvm-project/commit/9e65dcac660723a06039c7e9b30f305b9b8ca652.dif

[clang] [ExtendLifetimes] Add extend lifetimes to emit fake uses from clang (PR #106724)

https://github.com/SLTozer closed https://github.com/llvm/llvm-project/pull/106724 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [ExtendLifetimes] Add extend lifetimes to emit fake uses from clang (PR #106724)

SLTozer wrote: Split into two new reviews: https://github.com/llvm/llvm-project/pull/11 & https://github.com/llvm/llvm-project/pull/110102 https://github.com/llvm/llvm-project/pull/106724 ___ cfe-commits mailing list cfe-commits@lists.llvm.org htt

[clang-tools-extra] [clang-tidy] Add user-defined functions to `bugprone-unsafe-functions` check (PR #106350)

https://github.com/Discookie closed https://github.com/llvm/llvm-project/pull/106350 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [HLSL] Vector Usual Arithmetic Conversions (PR #108659)

@@ -401,6 +401,194 @@ void SemaHLSL::DiagnoseAttrStageMismatch( << (AllowedStages.size() != 1) << join(StageStrings, ", "); } +template +static void castVector(Sema &S, ExprResult &E, QualType &Ty, unsigned Sz) { + if (const auto *VTy = Ty->getAs()) +Ty = VTy->getE

[clang] nonblocking/nonallocating attributes: 2nd pass caller/callee analysis (PR #99656)

@@ -4712,12 +4715,13 @@ class FunctionEffect { public: /// Identifies the particular effect. enum class Kind : uint8_t { -None = 0, -NonBlocking = 1, -NonAllocating = 2, -Blocking = 3, -Allocating = 4 +NonBlocking = 0, +NonAllocating = 1, +Bl

[clang] nonblocking/nonallocating attributes: 2nd pass caller/callee analysis (PR #99656)

@@ -4712,12 +4715,13 @@ class FunctionEffect { public: /// Identifies the particular effect. enum class Kind : uint8_t { -None = 0, -NonBlocking = 1, -NonAllocating = 2, -Blocking = 3, -Allocating = 4 +NonBlocking = 0, +NonAllocating = 1, +Bl

[clang] [Clang] Extend lifetime of temporaries in mem-default-init for P2718R0 (PR #86960)

https://github.com/yronglin edited https://github.com/llvm/llvm-project/pull/86960 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [llvm] [DLCov 2/5] Implement DebugLoc coverage tracking (PR #107279)

@@ -22,6 +23,67 @@ namespace llvm { class LLVMContext; class raw_ostream; class DILocation; + class Function; + +#if ENABLE_DEBUGLOC_COVERAGE_TRACKING + // Used to represent different "kinds" of DebugLoc, expressing that a DebugLoc + // is either ordinary, containing

[clang] [Clang] Extend lifetime of temporaries in mem-default-init for P2718R0 (PR #86960)

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[clang] nonblocking/nonallocating attributes: 2nd pass caller/callee analysis (PR #99656)

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[clang] nonblocking/nonallocating attributes: 2nd pass caller/callee analysis (PR #99656)

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[clang] [HLSL] Implementation of the elementwise fmod builtin (PR #108849)

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[clang] [flang] [Flang][Driver][Offload] Support -Xoffload-linker argument in Flang (PR #109907)

https://github.com/agozillon updated https://github.com/llvm/llvm-project/pull/109907 >From 6e29de9836f49e49558e7810ec0a8084017c22b4 Mon Sep 17 00:00:00 2001 From: agozillon Date: Wed, 25 Sep 2024 00:18:26 -0500 Subject: [PATCH 1/6] [Flang][Driver][Offload] Support -Xoffload-linker argument in

[clang] 3ea55d3 - [clang][bytecode] Add a source location to destructor calls (#110121)

Author: Timm Baeder Date: 2024-09-26T16:50:56+02:00 New Revision: 3ea55d3cb0655c7863596321e132b59158325433 URL: https://github.com/llvm/llvm-project/commit/3ea55d3cb0655c7863596321e132b59158325433 DIFF: https://github.com/llvm/llvm-project/commit/3ea55d3cb0655c7863596321e132b59158325433.diff L

[clang-tools-extra] [clang-tidy] Portability Template Virtual Member Function Check (PR #110099)

@@ -0,0 +1,33 @@ +.. title:: clang-tidy - portability-template-virtual-member-function + +portability-template-virtual-member-function + +Per C++ ``[temp.inst#11]``: "It is unspecified whether or not an implementation

[clang-tools-extra] [clang-tidy] Portability Template Virtual Member Function Check (PR #110099)

@@ -0,0 +1,49 @@ +//===--- TemplateVirtualMemberFunctionCheck.cpp - clang-tidy +//---===// EugeneZelenko wrote: Please merge with previous line. See other code as example. https://github.com/llvm/llvm-project/pull/110099 _

[clang-tools-extra] [clang-tidy] Portability Template Virtual Member Function Check (PR #110099)

@@ -0,0 +1,33 @@ +.. title:: clang-tidy - portability-template-virtual-member-function + +portability-template-virtual-member-function + +Per C++ ``[temp.inst#11]``: "It is unspecified whether or not an implementation +implicitly insta

[clang-tools-extra] [clang-tidy] Portability Template Virtual Member Function Check (PR #110099)

@@ -103,6 +103,13 @@ Improvements to clang-tidy New checks ^^ +- New :doc:`portability-template-virtual-member-function + ` check. + + Detects C++ [temp.inst#11]: "It is unspecified whether or not an implementation EugeneZelenko wrote: Please refo

[clang] [clang][bytecode] Add a source location to destructor calls (PR #110121)

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[clang] nonblocking/nonallocating attributes: 2nd pass caller/callee analysis (PR #99656)

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[clang] [C++20][Modules] Fix non-determinism in serialized AST (PR #110131)

https://github.com/dmpolukhin created https://github.com/llvm/llvm-project/pull/110131 Summary: https://github.com/llvm/llvm-project/pull/109167 serializes FunctionToLambdasMap in the order of pointers in DenseMap. It gives different order with different memory layouts. Fix this issue by using

[clang] [C++20][Modules] Fix non-determinism in serialized AST (PR #110131)

llvmbot wrote: @llvm/pr-subscribers-clang-modules Author: Dmitry Polukhin (dmpolukhin) Changes Summary: https://github.com/llvm/llvm-project/pull/109167 serializes FunctionToLambdasMap in the order of pointers in DenseMap. It gives different order with different memory layouts. Fix this

[clang] [flang] [Flang][Driver][Offload] Support -Xoffload-linker argument in Flang (PR #109907)

@@ -1,9 +1,10 @@ -! RUN %flang -### --target=x86_64-unknown-linux-gnu -fopenmp --offload-arch=gfx90a -Xoffload-linker a %s 2>&1 | FileCheck %s --check-prefixes=CHECK-XLINKER +! Test the -Xoffload-linker flag that forwards link commands to the clang-linker-wrapper used +! to hel

[clang] [clang][bytecode] Add a source location to destructor calls (PR #110121)

https://github.com/tbaederr created https://github.com/llvm/llvm-project/pull/110121 The added test case is still diagnosed differently, but I'm not sure which version is better. >From fb204d589413f0bf574ea31776a3e8df86a298e9 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Timm=20B=C3=A4der?= Date:

[clang] [clang][bytecode] Add a source location to destructor calls (PR #110121)

llvmbot wrote: @llvm/pr-subscribers-clang Author: Timm Baeder (tbaederr) Changes The added test case is still diagnosed differently, but I'm not sure which version is better. --- Full diff: https://github.com/llvm/llvm-project/pull/110121.diff 5 Files Affected: - (modified) clang/lib/

[clang] [C++20][Modules] Fix crash when function and lambda inside loaded from different modules (PR #109167)

eaeltsin wrote: Heads-up - this commit might have introduced compilation non-determinism. Will try to cook the reproducer soon. Meanwhile, can you please double-check there are no non-deterministic pieces, such as sorting by address, etc.? https://github.com/llvm/llvm-project/pull/109167

[clang] [clang/AST] Make it possible to use SwiftAttr in type context (PR #108631)

erichkeane wrote: > I think the interesting template cases are like: > > ``` > template struct S { > T foo(); > }; > > S a; > S b; > > void f() { > a.foo(); > b.foo(); > } > ``` > > The question is, whether we actually have the type attributes where we expect > to have them, or do we l

[clang] [llvm] [AArch64] Implement intrinsics for SME2 FSCALE (PR #100128)

llvm-ci wrote: LLVM Buildbot has detected a new failure on builder `llvm-x86_64-debian-dylib` running on `gribozavr4` while building `clang,llvm` at step 6 "test-build-unified-tree-check-clang". Full details are available at: https://lab.llvm.org/buildbot/#/builders/60/builds/8620 Here is t

[clang] Adding optin.taint.TaintedDiv checker (PR #106389)

dkrupp wrote: > LGTM overall, I added some minor inline remarks. > > Also consider adding a few simple testcases to distinguish the effects of > DivideZero and TaintedDiv. It would also be interesting to highlight what > happens in situations like > > ```c > int test(void) { > int x = getch

[clang] [llvm] [clang] Add/enhance documentation for some important classes. (PR #109795)

https://github.com/sam-mccall updated https://github.com/llvm/llvm-project/pull/109795 >From 8dd7d0afc65526f152a02cbd5772ba9882cc2614 Mon Sep 17 00:00:00 2001 From: Sam McCall Date: Tue, 24 Sep 2024 15:02:36 +0200 Subject: [PATCH 1/3] [clang] Add/enhance documentation for some important classe

[clang] nonblocking/nonallocating attributes: 2nd pass caller/callee analysis (PR #99656)

https://github.com/erichkeane commented: First, thank you so much @Sirraide for doing such a thorough review here! I've been buried lately, so knowing you were taking care of this was really appreciated! Second, this patch looks really close! I have a couple of quick/small comments. The Rea

[clang] nonblocking/nonallocating attributes: 2nd pass caller/callee analysis (PR #99656)

@@ -0,0 +1,1571 @@ +//=== SemaFunctionEffects.cpp - Sema handling of function effects -===// +// +// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. +// See https://llvm.org/LICENSE.txt for license information. +// SPDX-License-Identifier: A

[clang] nonblocking/nonallocating attributes: 2nd pass caller/callee analysis (PR #99656)

@@ -571,6 +571,9 @@ New features if class of allocation and deallocation function mismatches. `Documentation `__. +- Function effects (the ``nonblocking`` and ``nonallocating`` "performance

[clang] nonblocking/nonallocating attributes: 2nd pass caller/callee analysis (PR #99656)

https://github.com/erichkeane edited https://github.com/llvm/llvm-project/pull/99656 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] nonblocking/nonallocating attributes: 2nd pass caller/callee analysis (PR #99656)

@@ -3912,6 +3912,11 @@ llvm::Error ASTReader::ReadASTBlock(ModuleFile &F, FPPragmaOptions.swap(Record); break; +case DECLS_WITH_EFFECTS_TO_VERIFY: + for (unsigned I = 0, N = Record.size(); I != N; /*in loop*/) erichkeane wrote: Also, does

[clang] nonblocking/nonallocating attributes: 2nd pass caller/callee analysis (PR #99656)

@@ -3912,6 +3912,11 @@ llvm::Error ASTReader::ReadASTBlock(ModuleFile &F, FPPragmaOptions.swap(Record); break; +case DECLS_WITH_EFFECTS_TO_VERIFY: + for (unsigned I = 0, N = Record.size(); I != N; /*in loop*/) erichkeane wrote: ```suggest

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