@@ -0,0 +1,173 @@
+#include "clang/Parse/ParseHLSLRootSignature.h"
+
+namespace clang {
+namespace hlsl {
+
+// Lexer Definitions
+
+static bool IsNumberChar(char C) {
+ // TODO(#120472): extend for float support exponents
+ return isdigit(C); // integer support
+}
+
+bool RootS
@@ -0,0 +1,134 @@
+//=== ParseHLSLRootSignatureTest.cpp - Parse Root Signature tests
-===//
+//
+// 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: Ap
@@ -0,0 +1,173 @@
+#include "clang/Parse/ParseHLSLRootSignature.h"
+
+namespace clang {
+namespace hlsl {
+
+// Lexer Definitions
+
+static bool IsNumberChar(char C) {
+ // TODO(#120472): extend for float support exponents
+ return isdigit(C); // integer support
+}
+
+bool RootS
https://github.com/samitolvanen approved this pull request.
Thank you for adding the command line flag. I agree that this should be
sufficient to address compatibility concerns.
https://github.com/llvm/llvm-project/pull/121070
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AaronBallman wrote:
Thank you for the explanation, that makes more sense to me.
https://github.com/llvm/llvm-project/pull/124533
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@@ -0,0 +1,31 @@
+// RUN: %clang -x cuda %s -Xarch_nvptx64 -O3 -S -nogpulib -nogpuinc -### 2>&1
| FileCheck -check-prefix=O3ONCE %s
+// RUN: %clang -x hip %s -Xarch_amdgcn -O3 -S -nogpulib -nogpuinc -### 2>&1 |
FileCheck -check-prefix=O3ONCE %s
Artem-B wrote:
>
efriedma-quic wrote:
Sorry I didn't get around to re-reviewing #122198 earlier... it looks like this
is the with lvalue-to-rvalue conversions I mentioned on the review. You do not
want to look through lvalue-to-rvalue conversions; the StructFieldAccess
visitor should bail out if it sees one.
https://github.com/dpaoliello updated
https://github.com/llvm/llvm-project/pull/125320
>From f6b91ae8062ce1b8d1b6bb39b631a6971c06612b Mon Sep 17 00:00:00 2001
From: "Daniel Paoliello (HE/HIM)"
Date: Fri, 31 Jan 2025 16:47:23 -0800
Subject: [PATCH] [aarch64][x86][win] Add support for MSVC's /fun
https://github.com/compnerd updated
https://github.com/llvm/llvm-project/pull/125384
>From 33f361fda5b27964037c061d7944c01d3891d914 Mon Sep 17 00:00:00 2001
From: Saleem Abdulrasool
Date: Sat, 1 Feb 2025 15:04:04 -0800
Subject: [PATCH] CodeGen: support static linking for libclosure
When buildi
@@ -2016,8 +2016,9 @@ TypeInfo ASTContext::getTypeInfoImpl(const Type *T) const
{
case Type::Vector: {
const auto *VT = cast(T);
TypeInfo EltInfo = getTypeInfo(VT->getElementType());
-Width = VT->isExtVectorBoolType() ? VT->getNumElements()
-
https://github.com/iajbar created
https://github.com/llvm/llvm-project/pull/125584
None
>From 59b76081f1c15c38f2b58ffce062dadce12d5811 Mon Sep 17 00:00:00 2001
From: Ikhlas Ajbar
Date: Mon, 3 Feb 2025 12:47:22 -0800
Subject: [PATCH] [Hexagon][Docs] document the change in the default target
--
llvmbot wrote:
@llvm/pr-subscribers-clang
Author: Ikhlas Ajbar (iajbar)
Changes
---
Full diff: https://github.com/llvm/llvm-project/pull/125584.diff
1 Files Affected:
- (modified) clang/docs/ReleaseNotes.rst (+5)
``diff
diff --git a/clang/docs/ReleaseNotes.rst b/clang/docs/
steakhal wrote:
> Performance looks good. Everything under 5% is acceptable.
>
> The top three entries should probably get tickets so they get looked into.
> The amount seems too much for what it actually provides.
Yea, my idea was to give a bit of context of how it compares to the resr of the
https://github.com/AaronBallman approved this pull request.
LGTM aside from the missing release note.
https://github.com/llvm/llvm-project/pull/105789
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@@ -0,0 +1,31 @@
+// RUN: %clang -x cuda %s -Xarch_nvptx64 -O3 -S -nogpulib -nogpuinc -### 2>&1
| FileCheck -check-prefix=O3ONCE %s
+// RUN: %clang -x hip %s -Xarch_amdgcn -O3 -S -nogpulib -nogpuinc -### 2>&1 |
FileCheck -check-prefix=O3ONCE %s
Artem-B wrote:
M
@@ -1697,19 +1721,17 @@ llvm::opt::DerivedArgList
*ToolChain::TranslateXarchArgs(
} else if (A->getOption().matches(options::OPT_Xarch_host)) {
NeedTrans = !IsDevice;
Skip = IsDevice;
-} else if (A->getOption().matches(options::OPT_Xarch__) && IsDevice) {
-
https://github.com/Artem-B edited
https://github.com/llvm/llvm-project/pull/125421
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https://github.com/Artem-B commented:
LGTM overall, with a few nits.
https://github.com/llvm/llvm-project/pull/125421
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@@ -0,0 +1,31 @@
+// RUN: %clang -x cuda %s -Xarch_nvptx64 -O3 -S -nogpulib -nogpuinc -### 2>&1
| FileCheck -check-prefix=O3ONCE %s
+// RUN: %clang -x hip %s -Xarch_amdgcn -O3 -S -nogpulib -nogpuinc -### 2>&1 |
FileCheck -check-prefix=O3ONCE %s
jhuber6 wrote:
W
@@ -1115,14 +1117,13 @@ def fno_convergent_functions : Flag<["-"],
"fno-convergent-functions">,
// Common offloading options
let Group = offload_Group in {
-def offload_arch_EQ : Joined<["--"], "offload-arch=">, Flags<[NoXarchOption]>,
jhuber6 wrote:
Overloa
brooksdavis wrote:
rtsan seems like something we'd want on FreeBSD. If this is all that's required
it seems like a no-brainer.
https://github.com/llvm/llvm-project/pull/125389
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@@ -0,0 +1,31 @@
+// RUN: %clang -x cuda %s -Xarch_nvptx64 -O3 -S -nogpulib -nogpuinc -### 2>&1
| FileCheck -check-prefix=O3ONCE %s
+// RUN: %clang -x hip %s -Xarch_amdgcn -O3 -S -nogpulib -nogpuinc -### 2>&1 |
FileCheck -check-prefix=O3ONCE %s
jhuber6 wrote:
I
https://github.com/jhuber6 edited
https://github.com/llvm/llvm-project/pull/125556
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bwendling wrote:
@efriedma-quic Thanks, I'll send a patch.
https://github.com/llvm/llvm-project/pull/125298
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@@ -1115,14 +1117,13 @@ def fno_convergent_functions : Flag<["-"],
"fno-convergent-functions">,
// Common offloading options
let Group = offload_Group in {
-def offload_arch_EQ : Joined<["--"], "offload-arch=">, Flags<[NoXarchOption]>,
shiltian wrote:
then @
https://github.com/rnk updated https://github.com/llvm/llvm-project/pull/115099
>From e5f485ad8000c296229794346fdd627b90e504d2 Mon Sep 17 00:00:00 2001
From: Reid Kleckner
Date: Tue, 5 Nov 2024 16:05:53 -0800
Subject: [PATCH 1/7] [Win/X86] Make _m_prefetch[w] builtins to avoid winnt.h
conflicts
@@ -2298,6 +2298,13 @@ class FunctionDecl : public DeclaratorDecl,
FunctionDeclBits.IsLateTemplateParsed = ILT;
}
+ bool isInstantiatedFromMemberTemplate() const {
+return FunctionDeclBits.IsInstantiatedFromMemberTemplate;
+ }
+ void setInstantiatedFromMemberTempl
llvmbot wrote:
@llvm/pr-subscribers-clang
Author: Kazu Hirata (kazutakahirata)
Changes
Note that PointerUnion::dyn_cast has been soft deprecated in
PointerUnion.h:
// FIXME: Replace the uses of is(), get() and dyn_cast() with
//isa, cast and the llvm::dyn_cast
Litera
https://github.com/kazutakahirata created
https://github.com/llvm/llvm-project/pull/125630
Note that PointerUnion::dyn_cast has been soft deprecated in
PointerUnion.h:
// FIXME: Replace the uses of is(), get() and dyn_cast() with
//isa, cast and the llvm::dyn_cast
Literal migration
https://github.com/kazutakahirata created
https://github.com/llvm/llvm-project/pull/125631
Note that PointerUnion::dyn_cast has been soft deprecated in
PointerUnion.h:
// FIXME: Replace the uses of is(), get() and dyn_cast() with
//isa, cast and the llvm::dyn_cast
Literal migration
llvmbot wrote:
@llvm/pr-subscribers-clang
Author: Kazu Hirata (kazutakahirata)
Changes
Note that PointerUnion::dyn_cast has been soft deprecated in
PointerUnion.h:
// FIXME: Replace the uses of is(), get() and dyn_cast() with
//isa, cast and the llvm::dyn_cast
Litera
https://github.com/Flandini created
https://github.com/llvm/llvm-project/pull/125638
Fixes https://github.com/llvm/llvm-project/issues/123459.
Previously, when the StackAddrEscapeChecker checked return values, it did not
scan into the structure of the return SVal. Now it does, and we can catch
https://github.com/Flandini edited
https://github.com/llvm/llvm-project/pull/125638
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https://github.com/owenca updated
https://github.com/llvm/llvm-project/pull/125327
>From af3d964d74634f0dd9f7216572c1d852b7a549dc Mon Sep 17 00:00:00 2001
From: Owen Pan
Date: Fri, 31 Jan 2025 18:32:33 -0800
Subject: [PATCH 1/3] [clang-format] Hanlde qualified type names
Fixes #125178.
---
cl
@@ -412,6 +414,15 @@ const FormatToken
*LeftRightQualifierAlignmentFixer::analyzeLeft(
// The case `const long long volatile int` -> `const volatile long long int`
// The case `long volatile long int const` -> `const volatile long long int`
if (TypeToken->isTypeName(Lang
dwblaikie wrote:
Could you add a test case - check in clang/test to see if other tests for the
diagnostic text in the original bug, and add a test case for that nearby (maybe
the same file the diagnostic is already tested in)?
https://github.com/llvm/llvm-project/pull/125370
__
https://github.com/hokein created
https://github.com/llvm/llvm-project/pull/125520
This WIP PR explores the idea of introducing `[[clang::lifetimebound_if()]]`, a built-in attribute that conditionally applies
`[[clang::lifetimebound]]` based on the given boolean expression.
One of the key
https://github.com/steakhal edited
https://github.com/llvm/llvm-project/pull/122330
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@@ -0,0 +1,119 @@
+#include
+#include
+#include
+#include
+#include
+#include
+#include
+#include
+#include
+
+#define __CLC_CONVERT_TY(X, TY) __builtin_convertvector(X, TY)
+
+// Macro for defining mad_sat variants for char/uchar/short/ushort
+// FIXME: Once using __clc_
cjappl wrote:
> @devnexen in principle, I'm of course not opposed to rtsan supporting FreeBSD
> - is there any motivation in particular for why you propose adding it here?
> Is this the first of many patches that are needed, or is it the only one that
> you can foresee? I'd like to make sure t
https://github.com/ficol created
https://github.com/llvm/llvm-project/pull/125522
None
>From fc40a0fddd830aa1fdfaafa1618acc5c2d0ee5fa Mon Sep 17 00:00:00 2001
From: "Ficek, Jakub"
Date: Mon, 3 Feb 2025 16:45:17 +0100
Subject: [PATCH] [clang] handle fp options in __builtin_convertvector
---
c
github-actions[bot] wrote:
Thank you for submitting a Pull Request (PR) to the LLVM Project!
This PR will be automatically labeled and the relevant teams will be notified.
If you wish to, you can add reviewers by using the "Reviewers" section on this
page.
If this is not working for you, it
NagyDonat wrote:
> My preference would be to not have NFC tags for off by default features.
OK, I removed the [NFC] tag from the PR title and adjusted the description
accordingly.
https://github.com/llvm/llvm-project/pull/125494
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https://github.com/hokein edited
https://github.com/llvm/llvm-project/pull/125520
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@@ -294,6 +294,16 @@ ANALYZER_OPTION(
bool, ShouldUnrollLoops, "unroll-loops",
"Whether the analysis should try to unroll loops with known bounds.",
false)
+ANALYZER_OPTION(
+bool, ShouldAssumeOneIteration, "assume-one-iteration",
+"Whether the analyzer should
firewave wrote:
Does this also work when CSA is called through clang-tidy? The analyzer
profiling data in missing in the `--enable-check-profile` output - see #73673?
https://github.com/llvm/llvm-project/pull/125508
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@@ -2298,6 +2298,13 @@ class FunctionDecl : public DeclaratorDecl,
FunctionDeclBits.IsLateTemplateParsed = ILT;
}
+ bool isInstantiatedFromMemberTemplate() const {
+return FunctionDeclBits.IsInstantiatedFromMemberTemplate;
+ }
+ void setInstantiatedFromMemberTempl
DKLoehr wrote:
Thanks @zmodem for merging (and also reverting). Follow-up PR with the fix is
#125526.
https://github.com/llvm/llvm-project/pull/117622
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llvmbot wrote:
@llvm/pr-subscribers-clang
Author: Devon Loehr (DKLoehr)
Changes
This is attempt 2 to merge this, the first one is #117622. This
properly disables the tests when building for playstation, since the warning is
disabled there.
When a hidden object is built into multiple sha
androm3da wrote:
> Done. Thanks Brian.
Are you sure the release notes change has landed? I don't see a commit on
`main` with it yet.
https://github.com/llvm/llvm-project/blob/main/llvm/docs/ReleaseNotes.md#changes-to-the-hexagon-backend
Is there a pull req open for this change?
https://gith
https://github.com/zmodem approved this pull request.
https://github.com/llvm/llvm-project/pull/125526
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androm3da wrote:
> > Done. Thanks Brian.
>
> Are you sure the release notes change has landed? I don't see a commit on
> `main` with it yet.
>
> https://github.com/llvm/llvm-project/blob/main/llvm/docs/ReleaseNotes.md#changes-to-the-hexagon-backend
>
> Is there a pull req open for this change
https://github.com/vtjnash updated
https://github.com/llvm/llvm-project/pull/122330
>From 829e1c89ce869f782cb802a1d618003770c0d074 Mon Sep 17 00:00:00 2001
From: Jameson Nash
Date: Thu, 9 Jan 2025 17:10:08 +
Subject: [PATCH 1/3] [Sema] do not destruct fields of unions
The C++ standard proh
@@ -50,8 +50,8 @@ struct testRecoverStrictnessStruct { };
#pragma clang attribute pop
-#pragma clang attribute push (__attribute__((abi_tag("a"))), apply_to =
any(function, record(unless(is_union)), variable, enum))
-// expected-error@-1 {{attribute 'abi_tag' cannot be appli
@@ -377,3 +377,27 @@ void directUnknownSymbol() {
}
}
+
+void testUnionDtor() {
+ static int unionDtorCalled;
+ InlineDtor::cnt = 0;
+ InlineDtor::dtorCalled = 0;
+ unionDtorCalled = 0;
+ {
+ union UnionDtor {
+ InlineDtor kind1;
+ char kind2;
+
github-actions[bot] wrote:
:warning: C/C++ code formatter, clang-format found issues in your code.
:warning:
You can test this locally with the following command:
``bash
git-clang-format --diff b8734797a3f605c4aaa37fcb5007baa273565460
8052b1553eb05767db6f080d6ee4bbd515994f93 --e
https://github.com/ficol ready_for_review
https://github.com/llvm/llvm-project/pull/125522
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https://github.com/bwendling updated
https://github.com/llvm/llvm-project/pull/125298
>From df6b80c82f1a9ce4f1eef580f008c86fd691ba71 Mon Sep 17 00:00:00 2001
From: Bill Wendling
Date: Fri, 31 Jan 2025 12:48:36 -0800
Subject: [PATCH 1/4] [Clang][counted_by] Don't treat a pointer as an array
If
@@ -2016,8 +2016,9 @@ TypeInfo ASTContext::getTypeInfoImpl(const Type *T) const
{
case Type::Vector: {
const auto *VT = cast(T);
TypeInfo EltInfo = getTypeInfo(VT->getElementType());
-Width = VT->isExtVectorBoolType() ? VT->getNumElements()
-
@@ -0,0 +1,85 @@
+// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py
UTC_ARGS: --version 5
+// RUN: %clang_cc1 -triple aarch64-unknown-linux-gnu -DCOUNTED_BY -O2 -Wall
-Wno-int-conversion -fsanitize=array-bounds,object-size,local-bounds
-fstrict-flex-
llvm-ci wrote:
LLVM Buildbot has detected a new failure on builder
`openmp-offload-amdgpu-runtime` running on `omp-vega20-0` while building
`clang` at step 7 "Add check check-offload".
Full details are available at:
https://lab.llvm.org/buildbot/#/builders/30/builds/15158
Here is the releva
@@ -1096,6 +1100,177 @@ inline void FPOptions::applyChanges(FPOptionsOverride
FPO) {
*this = FPO.applyOverrides(*this);
}
+/// Atomic control options
+class AtomicOptionsOverride;
+class AtomicOptions {
+public:
+ using storage_type = uint16_t;
+
+ static constexpr unsign
@@ -1096,6 +1100,177 @@ inline void FPOptions::applyChanges(FPOptionsOverride
FPO) {
*this = FPO.applyOverrides(*this);
}
+/// Atomic control options
+class AtomicOptionsOverride;
+class AtomicOptions {
+public:
+ using storage_type = uint16_t;
+
+ static constexpr unsign
@@ -5958,6 +5968,58 @@ void Clang::ConstructJob(Compilation &C, const JobAction
&JA,
RenderFloatingPointOptions(TC, D, OFastEnabled, Args, CmdArgs, JA);
+ if (Arg *AtomicArg = Args.getLastArg(options::OPT_fatomic_EQ)) {
erichkeane wrote:
IMO, we need a s
@@ -764,6 +764,73 @@ void Parser::ParseGNUAttributeArgs(
ScopeLoc, Form);
}
+void Parser::ParseAtomicAttribute(
erichkeane wrote:
I'm very much beginning to dislike the syntax for this, if it needs this much
special handling. We s
@@ -0,0 +1,19 @@
+//===--- AtomicOptions.def - Atomic Options database -*- C++
-*-===//
+//
+// 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: Ap
@@ -1984,6 +1984,15 @@ llvm::Constant
*ConstantEmitter::emitForMemory(CodeGenModule &CGM,
return Res;
}
+ // In HLSL bool vectors are stored in memory as a vector of i32
+ if (destType->isExtVectorBoolType() && CGM.getContext().getLangOpts().HLSL) {
+llvm::Type *b
@@ -2016,8 +2016,9 @@ TypeInfo ASTContext::getTypeInfoImpl(const Type *T) const
{
case Type::Vector: {
const auto *VT = cast(T);
TypeInfo EltInfo = getTypeInfo(VT->getElementType());
-Width = VT->isExtVectorBoolType() ? VT->getNumElements()
-
Artem-B wrote:
> Summary: Currently, `-Xarch_` is used to forward argument specially to
> certain toolchains. Currently, this is only supported by the Darwin
> toolchain. We want to be able to use this generically, and for offloading
> too. This patch moves the handling out of the Darwin Toolc
https://github.com/a-tarasyuk updated
https://github.com/llvm/llvm-project/pull/124920
>From bd731e4be65fc9c1746aa6a8f63d206eb54bb2be Mon Sep 17 00:00:00 2001
From: Oleksandr T
Date: Wed, 29 Jan 2025 15:17:06 +0200
Subject: [PATCH 1/9] [Clang] disallow attributes on void parameters
---
clang/
@@ -1115,14 +1117,13 @@ def fno_convergent_functions : Flag<["-"],
"fno-convergent-functions">,
// Common offloading options
let Group = offload_Group in {
-def offload_arch_EQ : Joined<["--"], "offload-arch=">, Flags<[NoXarchOption]>,
jhuber6 wrote:
I don't
Author: Aaron Ballman
Date: 2025-02-03T15:15:33-05:00
New Revision: 070c3386618f1edffefe6519dc2741bba7938ae9
URL:
https://github.com/llvm/llvm-project/commit/070c3386618f1edffefe6519dc2741bba7938ae9
DIFF:
https://github.com/llvm/llvm-project/commit/070c3386618f1edffefe6519dc2741bba7938ae9.diff
https://github.com/a-tarasyuk updated
https://github.com/llvm/llvm-project/pull/124920
>From bd731e4be65fc9c1746aa6a8f63d206eb54bb2be Mon Sep 17 00:00:00 2001
From: Oleksandr T
Date: Wed, 29 Jan 2025 15:17:06 +0200
Subject: [PATCH 1/9] [Clang] disallow attributes on void parameters
---
clang/
@@ -855,6 +856,15 @@ static int parseFilenamePattern(const char *FilenamePat,
FilenamePat);
return -1;
}
+ } else if (FilenamePat[I] == 'b') {
+if (!NumBinaryIds++) {
+ if (__llvm_write_binary_ids(NULL) <= 0) {
---
@@ -0,0 +1,37 @@
+// REQUIRES: linux
+// RUN: split-file %s %t.dir
+// RUN: %clang_profgen -Wl,--build-id=sha1 -o %t.dir/foo %t.dir/foo.c
+// RUN: %clang_profgen -Wl,--build-id=sha1 -o %t.dir/bar %t.dir/bar.c
+
+// Check that foo and bar have the same signatures.
+// RUN: rm -rf %
https://github.com/bwendling updated
https://github.com/llvm/llvm-project/pull/125571
>From f5086e8af7b370aae43bee98493ded9c9f7aa9b2 Mon Sep 17 00:00:00 2001
From: Bill Wendling
Date: Mon, 3 Feb 2025 12:15:07 -0800
Subject: [PATCH 1/2] [Clang][counted-by] Bail out of visitor for
LValueToRValue
@@ -1909,7 +1909,19 @@ class Sema final : public SemaBase {
/// '\#pragma clang attribute push' directives to the given declaration.
void AddPragmaAttributes(Scope *S, Decl *D);
- void PrintPragmaAttributeInstantiationPoint();
+ using DiagFuncRef =
+ llvm::function_
@@ -19105,6 +19105,51 @@ Value *CodeGenFunction::EmitHLSLBuiltinExpr(unsigned
BuiltinID,
return nullptr;
switch (BuiltinID) {
+ case Builtin::BI__builtin_hlsl_adduint64: {
Icohedron wrote:
`__builtin_addc` was not able to be used to implement `AddUint
@@ -1909,7 +1909,19 @@ class Sema final : public SemaBase {
/// '\#pragma clang attribute push' directives to the given declaration.
void AddPragmaAttributes(Scope *S, Decl *D);
- void PrintPragmaAttributeInstantiationPoint();
+ using DiagFuncRef =
+ llvm::function_
https://github.com/vitalybuka approved this pull request.
for compiler-rt/lib/sanitizer_common/CMakeLists.txt
https://github.com/llvm/llvm-project/pull/125388
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https://github.com/mizvekov updated
https://github.com/llvm/llvm-project/pull/125453
>From ff34c10553ed645fc8277cb72247f6cb67a024e6 Mon Sep 17 00:00:00 2001
From: Matheus Izvekov
Date: Sun, 2 Feb 2025 23:47:15 -0300
Subject: [PATCH] [clang] print correct context for diagnostics suppressed by
d
chandlerc wrote:
Thanks @rnk !
I've fixed the one style nit (doh!) and a few surrounding variables.
I'm working on rebasing everything now.
But one specific question: would you prefer me to land as a series of commits
or a single squashed commit for the entire PR? I'm happy either way. My mil
github-actions[bot] wrote:
:warning: C/C++ code formatter, clang-format found issues in your code.
:warning:
You can test this locally with the following command:
``bash
git-clang-format --diff 6303563b40f9d7896f0d44380f397560143da26b
5d6d4fbbfabf5e33ec366ea113a0e6c93ba46bf4 --e
@@ -482,17 +488,42 @@ void clang::EmitClangBuiltins(const RecordKeeper
&Records, raw_ostream &OS) {
for (const auto *BuiltinRecord :
Records.getAllDerivedDefinitions("AtomicBuiltin"))
collectBuiltins(BuiltinRecord, Builtins);
-
unsigned NumAtomicBuiltins = Buil
https://github.com/DKLoehr updated
https://github.com/llvm/llvm-project/pull/125526
>From 486c3297f1a316a103c6583daf732af2d00d0b96 Mon Sep 17 00:00:00 2001
From: Devon Loehr
Date: Thu, 21 Nov 2024 19:29:00 +
Subject: [PATCH 1/6] Warn when unique objects might be duplicated in shared
librar
@@ -0,0 +1,31 @@
+// RUN: %clang -x cuda %s -Xarch_nvptx64 -O3 -S -nogpulib -nogpuinc -### 2>&1
| FileCheck -check-prefix=O3ONCE %s
+// RUN: %clang -x hip %s -Xarch_amdgcn -O3 -S -nogpulib -nogpuinc -### 2>&1 |
FileCheck -check-prefix=O3ONCE %s
Artem-B wrote:
C
@@ -0,0 +1,31 @@
+// RUN: %clang -x cuda %s -Xarch_nvptx64 -O3 -S -nogpulib -nogpuinc -### 2>&1
| FileCheck -check-prefix=O3ONCE %s
+// RUN: %clang -x hip %s -Xarch_amdgcn -O3 -S -nogpulib -nogpuinc -### 2>&1 |
FileCheck -check-prefix=O3ONCE %s
jhuber6 wrote:
W
@@ -1697,19 +1721,17 @@ llvm::opt::DerivedArgList
*ToolChain::TranslateXarchArgs(
} else if (A->getOption().matches(options::OPT_Xarch_host)) {
NeedTrans = !IsDevice;
Skip = IsDevice;
-} else if (A->getOption().matches(options::OPT_Xarch__) && IsDevice) {
-
@@ -1115,14 +1117,13 @@ def fno_convergent_functions : Flag<["-"],
"fno-convergent-functions">,
// Common offloading options
let Group = offload_Group in {
-def offload_arch_EQ : Joined<["--"], "offload-arch=">, Flags<[NoXarchOption]>,
shiltian wrote:
If tha
https://github.com/aeubanks updated
https://github.com/llvm/llvm-project/pull/124834
>From 7c40169ec7430ec64aaeb053e423eca1ceff7f0d Mon Sep 17 00:00:00 2001
From: Arthur Eubanks
Date: Tue, 28 Jan 2025 20:36:58 +
Subject: [PATCH 1/5] [clang][X86] Support
__attribute__((model("small"/"large"
aeubanks wrote:
I've allowed the attribute for NVPTX targets and ignored it in SemaDeclAttr
rather than figure out how to conditionally emit a warning during codegen, does
that work?
https://github.com/llvm/llvm-project/pull/124834
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jhuber6 wrote:
Contains two dependent commits, last one is the patch. Might need to have some
additional error handling to reject known broken architectures, also need to
correctly handle things like
`--offload-targets=spirv64-amd-amdhsa,amdgcn-amd-amdhsa` in the new driver.
https://github.co
yxsamliu wrote:
> _ No description provided. _
Pls add a commit message about the issue this PR is addressing and a summary of
what it does.
https://github.com/llvm/llvm-project/pull/124989
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http
@@ -0,0 +1,41 @@
+// RUN: %clang_cc1 -fcuda-is-device -triple amdgcn-amd-amdhsa -target-cpu
gfx942 \
+// RUN: -emit-llvm -xhip %s -o - | FileCheck %s --check-prefix=GCN
+// RUN: %clang_cc1 -fcuda-is-device -triple spirv64-amd-amdhsa \
+// RUN: -emit-llvm -xhip %s -o - | FileC
mizvekov wrote:
> Thank you for tackling this longstanding issue! How much does saving this
> extra state add to the runtime and memory usage on a template-heavy
> compilation?
I tried building stdexec, the difference is within the noise.
Do you have any other examples of template-heavy code i
https://github.com/Artem-B approved this pull request.
LGTM.
https://github.com/llvm/llvm-project/pull/124834
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Author: Reid Kleckner
Date: 2025-02-03T14:05:58-08:00
New Revision: ee92122b53c7af26bb766e89e1d30ceb2fd5bb93
URL:
https://github.com/llvm/llvm-project/commit/ee92122b53c7af26bb766e89e1d30ceb2fd5bb93
DIFF:
https://github.com/llvm/llvm-project/commit/ee92122b53c7af26bb766e89e1d30ceb2fd5bb93.diff
https://github.com/rnk closed https://github.com/llvm/llvm-project/pull/115099
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llvm-ci wrote:
LLVM Buildbot has detected a new failure on builder
`sanitizer-aarch64-linux-fuzzer` running on `sanitizer-buildbot12` while
building `clang` at step 2 "annotate".
Full details are available at:
https://lab.llvm.org/buildbot/#/builders/159/builds/15333
Here is the relevant pi
llvm-ci wrote:
LLVM Buildbot has detected a new failure on builder `lldb-x86_64-debian`
running on `lldb-x86_64-debian` while building `clang` at step 4 "build".
Full details are available at:
https://lab.llvm.org/buildbot/#/builders/162/builds/15504
Here is the relevant piece of the build l
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