llvmbot wrote:
@llvm/pr-subscribers-clang
Author: Nick Sarnie (sarnex)
Changes
Some use `SPIRV` and some use `SPIR-V`, just use `SPIR-V` which is what we use
normally.
I noticed this when fixing the test in
https://github.com/llvm/llvm-project/pull/122310.
---
Full diff: https://github
Author: Congcong Cai
Date: 2025-01-10T23:42:29+08:00
New Revision: aee51b4d75089b4e7d9eb20877e2adbf6adea999
URL:
https://github.com/llvm/llvm-project/commit/aee51b4d75089b4e7d9eb20877e2adbf6adea999
DIFF:
https://github.com/llvm/llvm-project/commit/aee51b4d75089b4e7d9eb20877e2adbf6adea999.diff
https://github.com/HerrCai0907 closed
https://github.com/llvm/llvm-project/pull/121406
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https://github.com/jvoung created
https://github.com/llvm/llvm-project/pull/122475
and remove a trailing space
>From a11558489842cbde57a5237cd28be44fbcb4d211 Mon Sep 17 00:00:00 2001
From: Jan Voung
Date: Fri, 10 Jan 2025 15:23:46 +
Subject: [PATCH] [clang-tidy] sort a bit more parts of r
@@ -58,6 +58,26 @@ code bases.
containing strict-aliasing violations. The new default behavior can be
disabled using ``-fno-pointer-tbaa``.
+- Clang will now more aggressively use undefined behavior on pointer addition
+ overflow for optimization purposes. For example, a
https://github.com/jvoung edited
https://github.com/llvm/llvm-project/pull/122475
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https://github.com/svenvh approved this pull request.
LGTM, thanks; good to see consistent naming!
https://github.com/llvm/llvm-project/pull/122343
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https://github.com/kmclaughlin-arm approved this pull request.
https://github.com/llvm/llvm-project/pull/121788
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Author: Maksim Ivanov
Date: 2025-01-10T12:32:19+01:00
New Revision: 4f69f4579132900949a7886fe3ba92d693430da0
URL:
https://github.com/llvm/llvm-project/commit/4f69f4579132900949a7886fe3ba92d693430da0
DIFF:
https://github.com/llvm/llvm-project/commit/4f69f4579132900949a7886fe3ba92d693430da0.diff
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` at step 7 "Add check check-offload".
Full details are available at:
https://lab.llvm.org/buildbot/#/builders/73/builds/11461
Here is the r
@@ -7559,6 +7559,32 @@ The attributes ``__arm_in(S)``, ``__arm_out(S)``,
``__arm_inout(S)`` and
}];
}
+def ArmAgnosticDocs : Documentation {
+ let Category = DocCatArmSmeAttributes;
+ let Content = [{
+The ``__arm_agnostic`` keyword applies to prototyped function types an
@@ -3129,42 +3129,86 @@ class AttrReader {
OMPTraitInfo *readOMPTraitInfo() { return Reader.readOMPTraitInfo(); }
template T *readDeclAs() { return Reader.readDeclAs(); }
+
+ AttributeCommonInfo readAttributeCommonInfo() {
+IdentifierInfo *AttrName = readIdentifier()
https://github.com/ilya-biryukov requested changes to this pull request.
Thanks for working on this!
After looking at the code, I think we should explore an alternative approach
that would entail less duplication of serialization logic to ensure the code is
correct for arbitrary TypeLocs and i
@@ -9860,6 +9860,33 @@ void ASTReader::finishPendingActions() {
}
PendingDeducedVarTypes.clear();
+ASTContext &Context = getContext();
+for (unsigned I = 0; I != PendingPreferredNameAttributes.size(); ++I) {
+ auto *D = PendingPreferredNameAttributes[I].D;
@@ -3129,42 +3129,86 @@ class AttrReader {
OMPTraitInfo *readOMPTraitInfo() { return Reader.readOMPTraitInfo(); }
template T *readDeclAs() { return Reader.readDeclAs(); }
+
+ AttributeCommonInfo readAttributeCommonInfo() {
+IdentifierInfo *AttrName = readIdentifier()
@@ -1156,6 +1158,19 @@ class ASTReader
SmallVector, 16>
PendingDeducedVarTypes;
+ struct PendingPreferredNameAttribute {
+Decl *D;
+AttributeCommonInfo Info;
+serialization::TypeID TypeID;
+bool isInherited;
+bool isImplicit;
+bool isPackExpans
https://github.com/ilya-biryukov edited
https://github.com/llvm/llvm-project/pull/122250
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@@ -337,6 +337,14 @@ class ASTRecordReader
/// Reads attributes from the current stream position, advancing Idx.
void readAttributes(AttrVec &Attrs);
+ /// Reads one attribute from the current stream position, advancing Idx.
+ /// Parent Decl is provided to delay attribu
@@ -412,6 +412,20 @@ New Compiler Flags
only for thread-local variables, and none (which corresponds to the
existing ``-fno-c++-static-destructors`` flag) skips all static
destructors registration.
+- The ``-fextend-variable-liveness`` flag has been added to allow for imp
https://github.com/emaxx-google created
https://github.com/llvm/llvm-project/pull/122473
None
>From 67c2e435e7030ca417e685cfa98e39b79248687e Mon Sep 17 00:00:00 2001
From: Maksim Ivanov
Date: Fri, 10 Jan 2025 15:10:52 +
Subject: [PATCH] [clang] Refactor attr diagnostics to use %select
---
emaxx-google wrote:
@ilya-biryukov You suggested previously
(https://github.com/llvm/llvm-project/pull/118567/files#r1868729303) to
introduce a separate enum, but I didn't manage to do it so far. Instead, I
added new strings to `AttributeDeclKind`. My thinking has been:
1. If we create a enum
@@ -650,6 +655,16 @@ def get_triple_from_march(march):
print("Cannot find a triple. Assume 'x86'", file=sys.stderr)
return "x86"
+def get_global_underscores(raw_tool_output):
+m = DATA_LAYOUT_RE.search(raw_tool_output)
+if not m:
+return False
+data
llvmbot wrote:
@llvm/pr-subscribers-clang
Author: Maksim Ivanov (emaxx-google)
Changes
A cleanup follow-up to #118567 and #118567.
---
Full diff: https://github.com/llvm/llvm-project/pull/122473.diff
8 Files Affected:
- (modified) clang/examples/Attribute/Attribute.cpp (+5-4)
- (modif
@@ -122,6 +122,11 @@ def parse_clang_ast_json(node, loc, search):
if search is None:
search = spell
mangled = node.get("mangledName", spell)
+# Strip leading underscore from globals, so the name matches the LLVM
one
momchil-
=?utf-8?q?André?= Brand ,
=?utf-8?q?André?= Brand ,thebrandre
,
=?utf-8?q?André?= Brand ,thebrandre
Message-ID:
In-Reply-To:
https://github.com/cor3ntin closed
https://github.com/llvm/llvm-project/pull/121039
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cfe-commit
Author: thebrandre
Date: 2025-01-10T16:31:58+01:00
New Revision: d6b6598e8075a5ba0271ee06a20c5a5609c0ec37
URL:
https://github.com/llvm/llvm-project/commit/d6b6598e8075a5ba0271ee06a20c5a5609c0ec37
DIFF:
https://github.com/llvm/llvm-project/commit/d6b6598e8075a5ba0271ee06a20c5a5609c0ec37.diff
LO
@@ -650,6 +655,16 @@ def get_triple_from_march(march):
print("Cannot find a triple. Assume 'x86'", file=sys.stderr)
return "x86"
+def get_global_underscores(raw_tool_output):
+m = DATA_LAYOUT_RE.search(raw_tool_output)
+if not m:
+return False
+data
=?utf-8?q?André?= Brand ,
=?utf-8?q?André?= Brand ,thebrandre
,
=?utf-8?q?André?= Brand ,thebrandre
Message-ID:
In-Reply-To:
github-actions[bot] wrote:
@thebrandre Congratulations on having your first Pull Request (PR) merged into
the LLVM Project!
Your changes will be combined with rece
llvmbot wrote:
@llvm/pr-subscribers-clang-tools-extra
Author: Jan Voung (jvoung)
Changes
and remove a trailing space
---
Full diff: https://github.com/llvm/llvm-project/pull/122475.diff
1 Files Affected:
- (modified) clang-tools-extra/docs/ReleaseNotes.rst (+3-3)
``diff
dif
https://github.com/jvoung ready_for_review
https://github.com/llvm/llvm-project/pull/122475
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https://github.com/NagyDonat closed
https://github.com/llvm/llvm-project/pull/122249
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NagyDonat wrote:
I created PR https://github.com/llvm/llvm-project/pull/122481 which properly
handles these images.
https://github.com/llvm/llvm-project/pull/122249
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NagyDonat wrote:
The first two commits in this PR are separately reviewed at
https://github.com/llvm/llvm-project/pull/122246 and I intend to merge them
(squashed into a single commit) through that PR.
**In this PR please only review the third commit [[NFC][analyzer][docs]
Restore/remove orph
https://github.com/EugeneZelenko approved this pull request.
https://github.com/llvm/llvm-project/pull/122475
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https://github.com/nikic created
https://github.com/llvm/llvm-project/pull/122486
GCC supports three flags related to overflow behavior:
* `-fwrapv`: Makes signed integer overflow well-defined.
* `-fwrapv-pointer`: Makes pointer overflow well-defined.
* `-fno-strict-overflow`: Implies `-fwrap
@@ -659,13 +659,21 @@ llvm::ARM::FPUKind arm::getARMTargetFeatures(const Driver
&D,
CPUArgFPUKind != llvm::ARM::FK_INVALID ? CPUArgFPUKind :
ArchArgFPUKind;
(void)llvm::ARM::getFPUFeatures(FPUKind, Features);
} else {
+bool Generic = true;
if (!ForAS) {
https://github.com/nikic updated
https://github.com/llvm/llvm-project/pull/122486
>From 1f3737d2eeb7681cb57a66f7bd6c4614cd038aac Mon Sep 17 00:00:00 2001
From: Nikita Popov
Date: Fri, 10 Jan 2025 17:01:07 +0100
Subject: [PATCH] [Clang] Add -fwrapv-pointer flag
GCC supports three flags related
https://github.com/nikic updated
https://github.com/llvm/llvm-project/pull/122486
>From b8c7a369fffecc9d1811d286fb1536346045fb74 Mon Sep 17 00:00:00 2001
From: Nikita Popov
Date: Fri, 10 Jan 2025 17:01:07 +0100
Subject: [PATCH] [Clang] Add -fwrapv-pointer flag
GCC supports three flags related
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 c39500f88c93f668c68bdafe56bd8d16e8abbec1
32fe619505787c434f97b01da0458ba7861f9550 --e
https://github.com/nikic updated
https://github.com/llvm/llvm-project/pull/122486
>From b32e3e1eee4b359ae2f0a1563420104de8d52277 Mon Sep 17 00:00:00 2001
From: Nikita Popov
Date: Fri, 10 Jan 2025 17:01:07 +0100
Subject: [PATCH] [Clang] Add -fwrapv-pointer flag
GCC supports three flags related
https://github.com/cachemeifyoucan approved this pull request.
This looks much better. Thanks!
https://github.com/llvm/llvm-project/pull/15
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@@ -58,6 +58,26 @@ code bases.
containing strict-aliasing violations. The new default behavior can be
disabled using ``-fno-pointer-tbaa``.
+- Clang will now more aggressively use undefined behavior on pointer addition
+ overflow for optimization purposes. For example, a
ilya-biryukov wrote:
> @ilya-biryukov You suggested previously
> (https://github.com/llvm/llvm-project/pull/118567/files#r1868729303) to
> introduce a separate enum, but I didn't manage to do it so far. Instead, I
> added new strings to `AttributeDeclKind`. My thinking has been:
I got confuse
https://github.com/dschuff approved this pull request.
https://github.com/llvm/llvm-project/pull/122466
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https://github.com/ilya-biryukov commented:
This looks like a clear improvement. Just a quick check on whether we can
remove the `_str` diagnostics completely (see the relevant comment)
https://github.com/llvm/llvm-project/pull/122473
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jdoerfert wrote:
> I'm concerned about the soundness of our current implementation for these
> assumptions, see my comment at [#120962
> (comment)](https://github.com/llvm/llvm-project/pull/120962#issuecomment-2582864870).
> Not sure we should be exposing the current implementation from clang.
https://github.com/shiltian updated
https://github.com/llvm/llvm-project/pull/104661
>From ac2bd8cd5d9faf6c9a9ae7846b4110ade92d2f40 Mon Sep 17 00:00:00 2001
From: Shilei Tian
Date: Fri, 10 Jan 2025 12:25:03 -0500
Subject: [PATCH] [Clang] Remove 3-element vector load and store special
handling
@@ -52,6 +52,17 @@ class AMDGPUABIInfo final : public DefaultABIInfo {
void computeInfo(CGFunctionInfo &FI) const override;
RValue EmitVAArg(CodeGenFunction &CGF, Address VAListAddr, QualType Ty,
AggValueSlot Slot) const override;
+
+ llvm::FixedVectorTy
@@ -115,22 +92,12 @@ std::unique_ptr llvm::CreateInfoOutputFile() {
return std::make_unique(2, false); // stderr.
}
-namespace {
-struct CreateDefaultTimerGroup {
- static void *call() {
-return new TimerGroup("misc", "Miscellaneous Ungrouped Timers");
- }
-};
-} // na
farzonl wrote:
> @llvm-beanz I'm really confused what is going on here The length test case
> passes in the github action:
> https://github.com/llvm/llvm-project/actions/runs/12699150463?pr=122337 It
> passes locally on:
>
> 1. MacOS Intel (Intel(R) Core(TM) i9-8950HK CPU @ 2.90GHz)
> 2. MacO
https://github.com/farzonl updated
https://github.com/llvm/llvm-project/pull/122337
>From a7323e97f09db476e622bee9800e1b3e15441beb Mon Sep 17 00:00:00 2001
From: Farzon Lotfi
Date: Thu, 9 Jan 2025 13:11:52 -0500
Subject: [PATCH 1/3] [HLSL] Move length support out of the DirectX Backend
(#1216
@@ -3708,9 +3709,9 @@ void Parser::ParseDeclarationSpecifiers(
continue;
if (PA.getKind() == ParsedAttr::AT_LifetimeBound)
-Diag(PA.getLoc(), diag::err_attribute_wrong_decl_type_str)
emaxx-google wrote:
There are callsites le
MaskRay wrote:
If hashing is changed, consider replacing xxhash64 with xxh3+_64bits
https://github.com/llvm/llvm-project/pull/121070
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https://github.com/emaxx-google edited
https://github.com/llvm/llvm-project/pull/122473
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emaxx-google wrote:
#122473 is the promised follow-up for the diag.
https://github.com/llvm/llvm-project/pull/118501
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emaxx-google wrote:
#122473 is the promised follow-up for the diag.
https://github.com/llvm/llvm-project/pull/118567
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@@ -243,6 +247,8 @@ std::unique_ptr AllocateTarget(const
llvm::Triple &Triple,
case llvm::Triple::thumbeb:
jroelofs wrote:
github won't let me add a comment in the right spot, but I think we need:
```
case llvm::Triple::arm:
case llvm::Triple::thumb:
@@ -2763,9 +2764,10 @@ bool
CodeGenModule::GetCPUAndFeaturesAttributes(GlobalDecl GD,
Attrs.addAttribute("fmv-features");
AddedAttr = true;
} else if (!Feats.empty()) {
- llvm::sort(Feats);
+ // Sort features and remove duplicates.
+ std::set Ord
https://github.com/MaskRay updated
https://github.com/llvm/llvm-project/pull/122429
>From 320ab02a1a3602ac1191d507c67141f330da718b Mon Sep 17 00:00:00 2001
From: Fangrui Song
Date: Thu, 9 Jan 2025 23:10:58 -0800
Subject: [PATCH 1/5] =?UTF-8?q?[=F0=9D=98=80=F0=9D=97=BD=F0=9D=97=BF]=20in?=
=?UTF
https://github.com/MaskRay edited
https://github.com/llvm/llvm-project/pull/122429
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@@ -2763,9 +2764,10 @@ bool
CodeGenModule::GetCPUAndFeaturesAttributes(GlobalDecl GD,
Attrs.addAttribute("fmv-features");
AddedAttr = true;
} else if (!Feats.empty()) {
- llvm::sort(Feats);
+ // Sort features and remove duplicates.
+ std::set Ord
https://github.com/billhoffman updated
https://github.com/llvm/llvm-project/pull/122370
>From 231a1efbecbf6c0f28eba49f3479e0320d33f02d Mon Sep 17 00:00:00 2001
From: Bill Hoffman
Date: Thu, 9 Jan 2025 15:52:40 -0500
Subject: [PATCH] Fix print module manifest file for macos
---
clang/lib/Drive
dougsonos wrote:
Ping
https://github.com/llvm/llvm-project/pull/121525
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@@ -6380,6 +6380,11 @@ std::string Driver::GetFilePath(StringRef Name, const
ToolChain &TC) const {
if (llvm::sys::fs::exists(Twine(R)))
return std::string(R);
+ SmallString<128> R2(ResourceDir);
+ llvm::sys::path::append(R2, "..", "..", Name);
+ if (llvm::sys::fs::e
llvmbot wrote:
@llvm/pr-subscribers-clang-driver
Author: Nikita Popov (nikic)
Changes
GCC supports three flags related to overflow behavior:
* `-fwrapv`: Makes signed integer overflow well-defined.
* `-fwrapv-pointer`: Makes pointer overflow well-defined.
* `-fno-strict-overflow`: Impli
@@ -58,6 +58,26 @@ code bases.
containing strict-aliasing violations. The new default behavior can be
disabled using ``-fno-pointer-tbaa``.
+- Clang will now more aggressively use undefined behavior on pointer addition
+ overflow for optimization purposes. For example, a
jvoung wrote:
> program:run-clang-tidy
Sure thing --
Done separately in https://github.com/llvm/llvm-project/pull/122475 (I kept the
"Improved" cluster together, vs moving `run-clang-tidy` to be after the
"Removed" block including the table)
For `readability-identifier-naming` it looks like
@@ -0,0 +1,208 @@
+FAQ and How to Deal with Common False Positives
+===
+
+.. contents::
+ :local:
+
+Custom Assertions
+-
+
+Q: How do I tell the analyzer that I do not want the bug being reported here
since my custom
@@ -58,6 +58,26 @@ code bases.
containing strict-aliasing violations. The new default behavior can be
disabled using ``-fno-pointer-tbaa``.
+- Clang will now more aggressively use undefined behavior on pointer addition
nikic wrote:
I think it's hard to ad
ilya-biryukov wrote:
Some code got rearranged after our initial testing and we started seeing some
new errors after this landed.
I have filed #122493 to track it, let's continue the discussion there.
https://github.com/llvm/llvm-project/pull/111992
__
https://github.com/bader approved this pull request.
https://github.com/llvm/llvm-project/pull/122343
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Author: Shilei Tian
Date: 2025-01-10T12:22:25-05:00
New Revision: ac2d529be31d7a670326298036a4b9b3eaed59d3
URL:
https://github.com/llvm/llvm-project/commit/ac2d529be31d7a670326298036a4b9b3eaed59d3
DIFF:
https://github.com/llvm/llvm-project/commit/ac2d529be31d7a670326298036a4b9b3eaed59d3.diff
L
scottconstable wrote:
> If hashing is changed, consider replacing xxhash64 with xxh3+_64bits
@MaskRay This PR does not change the hashing scheme at all.
https://github.com/llvm/llvm-project/pull/121070
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@@ -254,6 +254,7 @@ FEATURE(is_trivially_constructible, LangOpts.CPlusPlus)
FEATURE(is_trivially_copyable, LangOpts.CPlusPlus)
FEATURE(is_union, LangOpts.CPlusPlus)
FEATURE(kcfi, LangOpts.Sanitize.has(SanitizerKind::KCFI))
+FEATURE(kcfi_x86_arity, LangOpts.Sanitize.has(Sanitize
https://github.com/alexey-bataev approved this pull request.
LG
https://github.com/llvm/llvm-project/pull/121746
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llvm-ci wrote:
LLVM Buildbot has detected a new failure on builder `llvm-clang-aarch64-darwin`
running on `doug-worker-5` while building `clang` at step 6
"test-build-unified-tree-check-all".
Full details are available at:
https://lab.llvm.org/buildbot/#/builders/190/builds/12600
Here is th
https://github.com/ellishg updated
https://github.com/llvm/llvm-project/pull/122385
>From 28e1eb2d0383bf417f8f769f6964eacb02a45477 Mon Sep 17 00:00:00 2001
From: Ellis Hoag
Date: Thu, 9 Jan 2025 14:51:13 -0800
Subject: [PATCH 1/3] [InstrProf] Add frontent temporal profiling flag
---
clang/inc
tahonermann wrote:
The static analysis tool produced a false positive; I see no reason for a
change. The static analyzer failed to recognize that `APValue::Kind` is
initialized to `None` during default construction of the `EvalResult` variable
and that it can't have changed by the time the var
chandraghale wrote:
@alexey-bataev Can you approve this and rest of splitted PRs
[121914](https://github.com/llvm/llvm-project/pull/121914) and
[121746](https://github.com/llvm/llvm-project/pull/121746 ) is the part of
combined masked construct
[PR-121741](https://github.com/llvm/llvm-pro
https://github.com/ellishg edited
https://github.com/llvm/llvm-project/pull/122385
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https://github.com/alexey-bataev approved this pull request.
LG
https://github.com/llvm/llvm-project/pull/121914
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https://github.com/alexey-bataev approved this pull request.
LG
https://github.com/llvm/llvm-project/pull/121916
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@@ -313,6 +313,7 @@ enum OperandType : unsigned {
OPERAND_UIMM8_LSB000,
OPERAND_UIMM8_GE32,
OPERAND_UIMM9_LSB000,
+ OPERAND_UIMM10,
lenary wrote:
Please can you add `CASE_OPERAND_UIMM(10)` to the right place in
`RISCVInstrInfo::verifyInstruction`?
htt
=?utf-8?q?Donát?= Nagy ,
=?utf-8?q?Donát?= Nagy
Message-ID:
In-Reply-To:
llvmbot wrote:
@llvm/pr-subscribers-clang
Author: Donát Nagy (NagyDonat)
Changes
When commit 61a76f58ebf1 converted the static analyzer FAQ from HTML to RST, it
accidentally left out three images (`example_*.png`)
Author: Evgenii Kudriashov
Date: 2025-01-10T17:52:09+01:00
New Revision: b43c97c2ddfe9e922bb044de01312adb81591a48
URL:
https://github.com/llvm/llvm-project/commit/b43c97c2ddfe9e922bb044de01312adb81591a48
DIFF:
https://github.com/llvm/llvm-project/commit/b43c97c2ddfe9e922bb044de01312adb81591a48.
https://github.com/e-kud closed https://github.com/llvm/llvm-project/pull/122204
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https://github.com/MaskRay edited
https://github.com/llvm/llvm-project/pull/122429
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@@ -3708,9 +3709,9 @@ void Parser::ParseDeclarationSpecifiers(
continue;
if (PA.getKind() == ParsedAttr::AT_LifetimeBound)
-Diag(PA.getLoc(), diag::err_attribute_wrong_decl_type_str)
ilya-biryukov wrote:
Do we have any instan
https://github.com/ilya-biryukov edited
https://github.com/llvm/llvm-project/pull/122473
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Author: Joseph Huber
Date: 2025-01-10T10:58:26-06:00
New Revision: 953beb9fe969bf8ab1857924ea0d3dd6ea506ab1
URL:
https://github.com/llvm/llvm-project/commit/953beb9fe969bf8ab1857924ea0d3dd6ea506ab1
DIFF:
https://github.com/llvm/llvm-project/commit/953beb9fe969bf8ab1857924ea0d3dd6ea506ab1.diff
@@ -58,6 +58,26 @@ code bases.
containing strict-aliasing violations. The new default behavior can be
disabled using ``-fno-pointer-tbaa``.
+- Clang will now more aggressively use undefined behavior on pointer addition
+ overflow for optimization purposes. For example, a
https://github.com/jhuber6 closed
https://github.com/llvm/llvm-project/pull/122312
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https://github.com/MaskRay updated
https://github.com/llvm/llvm-project/pull/122429
>From 320ab02a1a3602ac1191d507c67141f330da718b Mon Sep 17 00:00:00 2001
From: Fangrui Song
Date: Thu, 9 Jan 2025 23:10:58 -0800
Subject: [PATCH 1/3] =?UTF-8?q?[=F0=9D=98=80=F0=9D=97=BD=F0=9D=97=BF]=20in?=
=?UTF
zwuis wrote:
Do we need a test case about explicit object member function? i.e.
```cpp
template int get(this triple);
template<> int get<0>(this triple t) { return /* ... */; }
```
https://github.com/llvm/llvm-project/pull/122265
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https://github.com/MaskRay updated
https://github.com/llvm/llvm-project/pull/122429
>From 320ab02a1a3602ac1191d507c67141f330da718b Mon Sep 17 00:00:00 2001
From: Fangrui Song
Date: Thu, 9 Jan 2025 23:10:58 -0800
Subject: [PATCH 1/4] =?UTF-8?q?[=F0=9D=98=80=F0=9D=97=BD=F0=9D=97=BF]=20in?=
=?UTF
@@ -58,6 +58,26 @@ code bases.
containing strict-aliasing violations. The new default behavior can be
disabled using ``-fno-pointer-tbaa``.
+- Clang will now more aggressively use undefined behavior on pointer addition
zmodem wrote:
Fair enough.
https://
https://github.com/jroelofs approved this pull request.
https://github.com/llvm/llvm-project/pull/122427
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https://github.com/DeinAlptraum approved this pull request.
Thanks for the PR! Please also add a corresponding release note for
`Type.pretty_printed` in the Python bindings section. Otherwise, LGTM!
https://github.com/llvm/llvm-project/pull/122386
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@@ -2763,9 +2764,10 @@ bool
CodeGenModule::GetCPUAndFeaturesAttributes(GlobalDecl GD,
Attrs.addAttribute("fmv-features");
AddedAttr = true;
} else if (!Feats.empty()) {
- llvm::sort(Feats);
+ // Sort features and remove duplicates.
+ std::set Ord
@@ -3181,136 +3193,250 @@ Register
SPIRVInstructionSelector::buildPointerToResource(
return AcReg;
}
-bool SPIRVInstructionSelector::selectFirstBitHigh16(Register ResVReg,
-const SPIRVType *ResType,
-
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