ritter-x2a wrote:
Ping.
https://github.com/llvm/llvm-project/pull/103031
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https://github.com/budimirarandjelovichtec updated
https://github.com/llvm/llvm-project/pull/105479
From 9a9169fa0dcdef2d5af6307f8ff4883cf4fe86d6 Mon Sep 17 00:00:00 2001
From: budimirarandjelovicsyrmia
Date: Fri, 5 Apr 2024 15:20:37 +0200
Subject: [PATCH] [clang] Catch missing format attribute
tru wrote:
This was suggested in https://github.com/llvm/llvm-project/pull/91856 and the
suggestion there was that we need to split it up per sub-project which is
something @e-kwsm has been doing:
https://github.com/llvm/llvm-project/pulls/e-kwsm so I don't think this one is
needed.
https://
https://github.com/s-watanabe314 edited
https://github.com/llvm/llvm-project/pull/106033
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https://github.com/owenca updated
https://github.com/llvm/llvm-project/pull/106013
>From a880299cd884d064e2bd03af308afa52736fa75d Mon Sep 17 00:00:00 2001
From: Owen Pan
Date: Sun, 25 Aug 2024 14:30:32 -0700
Subject: [PATCH 1/2] [clang-format] Fix misalignments of pointers in angle
brackets
F
@@ -461,15 +457,15 @@ static void visitFunctionCallArguments(IndirectLocalPath
&Path, Expr *Call,
I != N; ++I) {
if (CheckCoroCall || Callee->getParamDecl(I)->hasAttr())
VisitLifetimeBoundArg(Callee->getParamDecl(I), Args[I]);
-else if (EnableLifetimeWarni
@@ -408,7 +405,8 @@ static void visitFunctionCallArguments(IndirectLocalPath
&Path, Expr *Call,
// Once we initialized a value with a reference, it can no longer dangle.
if (!Value) {
for (const IndirectLocalPathEntry &PE : llvm::reverse(Path)) {
-if (PE.
ergawy wrote:
Ping! @banach-space did you manage to take another look? Please let me know if
you disagree with my reply above or have further comments. 🙏
https://github.com/llvm/llvm-project/pull/104664
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@@ -5346,7 +5346,6 @@ static EvalStmtResult EvaluateStmt(StmtResult &Result,
EvalInfo &Info,
const Expr *RetExpr = cast(S)->getRetValue();
FullExpressionRAII Scope(Info);
if (RetExpr && RetExpr->isValueDependent()) {
- EvaluateDependentExpr(RetExpr, Info);
---
https://github.com/ergawy updated
https://github.com/llvm/llvm-project/pull/104664
>From 714a4308272134fc83f1640f9303fc535a42cfd3 Mon Sep 17 00:00:00 2001
From: ergawy
Date: Sat, 17 Aug 2024 00:20:11 -0500
Subject: [PATCH] [flang][driver] Add pre-processing type to `.i` files
This diff allows
cor3ntin wrote:
@sdkrystian do you plan to add more tests?
https://github.com/llvm/llvm-project/pull/104458
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@@ -177,6 +177,26 @@ static bool isLanguageDefinedBuiltin(const SourceManager
&SourceMgr,
return false;
}
+static bool isReservedAttrName(Preprocessor &PP, IdentifierInfo *II) {
+ const LangOptions &Lang = PP.getLangOpts();
+ const StringRef Name = II->getName();
+
+ if
https://github.com/necto created
https://github.com/llvm/llvm-project/pull/106048
Make sure code respects the GNU-extension __attribute__((returns_nonnull)).
Extend the NullabilityChecker to check that a function returns_nonnull does not
return a nullptr.
CPP-4741
>From 2618fc762a4913eaf3dd3
llvmbot wrote:
@llvm/pr-subscribers-clang-static-analyzer-1
Author: Arseniy Zaostrovnykh (necto)
Changes
Make sure code respects the GNU-extension __attribute__((returns_nonnull)).
Extend the NullabilityChecker to check that a function returns_nonnull does not
return a nullptr.
CPP-4741
https://github.com/necto edited https://github.com/llvm/llvm-project/pull/106048
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philnik777 wrote:
> Does it makes sense to also support function templates? For example, my
> understanding is that specializing `is_pointer_interconvertible_with_class()`
> would be UB
I can't find anything explicit about function template specializations, so I'm
not 100% sure whether it's a
banach-space wrote:
Apologies for the delay, I am OOO 😅
I've had another look and I think that I better understand what the issue is.
It is important to distinguish two input types that we are dealing with here:
* `-x f95-cpp-input` - Fortran input _before_ pre-processing,
* `-x f95` - Fortran
@@ -461,15 +457,15 @@ static void visitFunctionCallArguments(IndirectLocalPath
&Path, Expr *Call,
I != N; ++I) {
if (CheckCoroCall || Callee->getParamDecl(I)->hasAttr())
VisitLifetimeBoundArg(Callee->getParamDecl(I), Args[I]);
-else if (EnableLifetimeWarni
https://github.com/cor3ntin created
https://github.com/llvm/llvm-project/pull/106054
Fixes #105900
>From 2d3b50688e7b0faea4452860cacc24a596cd685c Mon Sep 17 00:00:00 2001
From: Corentin Jabot
Date: Mon, 26 Aug 2024 10:48:34 +0200
Subject: [PATCH] [Clang] Evaluate dependent indexes of pack inde
llvmbot wrote:
@llvm/pr-subscribers-clang
Author: cor3ntin (cor3ntin)
Changes
Fixes #105900
---
Full diff: https://github.com/llvm/llvm-project/pull/106054.diff
3 Files Affected:
- (modified) clang/docs/ReleaseNotes.rst (+1)
- (modified) clang/lib/Sema/TreeTransform.h (+17-6)
- (modi
https://github.com/hokein updated
https://github.com/llvm/llvm-project/pull/105884
>From 82069c8eb2c31734ce149b510317cded04b3835e Mon Sep 17 00:00:00 2001
From: Haojian Wu
Date: Fri, 23 Aug 2024 21:42:20 +0200
Subject: [PATCH 1/2] [clang] Remove the EnableLifetimeWarnings flag in
lifetime anal
@@ -408,7 +405,8 @@ static void visitFunctionCallArguments(IndirectLocalPath
&Path, Expr *Call,
// Once we initialized a value with a reference, it can no longer dangle.
if (!Value) {
for (const IndirectLocalPathEntry &PE : llvm::reverse(Path)) {
-if (PE.
https://github.com/cor3ntin created
https://github.com/llvm/llvm-project/pull/106055
We were not correctly ignoring implicit casts.
Fixes #105558
>From 33ff4f03257c9af03192b92cbd425b731e0f238c Mon Sep 17 00:00:00 2001
From: Corentin Jabot
Date: Mon, 26 Aug 2024 12:28:07 +0200
Subject: [PATCH]
llvmbot wrote:
@llvm/pr-subscribers-clang
Author: cor3ntin (cor3ntin)
Changes
We were not correctly ignoring implicit casts.
Fixes #105558
---
Full diff: https://github.com/llvm/llvm-project/pull/106055.diff
4 Files Affected:
- (modified) clang/docs/ReleaseNotes.rst (+1)
- (modified)
https://github.com/necto updated
https://github.com/llvm/llvm-project/pull/105652
>From db68dcfba96bfbf9367ba4159b6bf179c8c56f4f Mon Sep 17 00:00:00 2001
From: Arseniy Zaostrovnykh
Date: Tue, 20 Aug 2024 10:26:38 +0200
Subject: [PATCH] [analyzer] [NFC] Add tests for and refactor
StackAddrEscap
cor3ntin wrote:
can you Add the https://github.com/llvm/llvm-project/issues/105885 test?
Thanks
https://github.com/llvm/llvm-project/pull/89934
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@@ -0,0 +1,3 @@
+// RUN: %clang_cc1 -std=c++20 -fms-extensions %s
+// expected-no-diagnostics
+constexpr int x = []{ __noop; return 0; }();
cor3ntin wrote:
Can you move this test to test/SemaCXX/builtins.cpp ? thanks!
https://github.com/llvm/llvm-project/pull/10
@@ -408,7 +405,8 @@ static void visitFunctionCallArguments(IndirectLocalPath
&Path, Expr *Call,
// Once we initialized a value with a reference, it can no longer dangle.
if (!Value) {
for (const IndirectLocalPathEntry &PE : llvm::reverse(Path)) {
-if (PE.
https://github.com/usx95 approved this pull request.
https://github.com/llvm/llvm-project/pull/105884
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ecnelises wrote:
Could you pick the test change from
https://github.com/ecnelises/llvm-project/commit/9dcb9c96d565f282ca716693b37c65674c3f7edd
into this patch?
https://github.com/llvm/llvm-project/pull/106012
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NagyDonat wrote:
Please ping me when this commit is in a clean state that can be reviewed (e.g.
updates on earlier commits are incorporated). Thanks!
https://github.com/llvm/llvm-project/pull/105648
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https://github.com/cor3ntin updated
https://github.com/llvm/llvm-project/pull/106055
>From 33ff4f03257c9af03192b92cbd425b731e0f238c Mon Sep 17 00:00:00 2001
From: Corentin Jabot
Date: Mon, 26 Aug 2024 12:28:07 +0200
Subject: [PATCH 1/2] [Clang] Correctly finds subexpressions of immediate
invoc
Author: Arseniy Zaostrovnykh
Date: 2024-08-26T13:20:33+02:00
New Revision: f80c248a2f26ae80c931eb6dfdec0aea533de537
URL:
https://github.com/llvm/llvm-project/commit/f80c248a2f26ae80c931eb6dfdec0aea533de537
DIFF:
https://github.com/llvm/llvm-project/commit/f80c248a2f26ae80c931eb6dfdec0aea533de53
https://github.com/steakhal closed
https://github.com/llvm/llvm-project/pull/105652
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=?utf-8?b?R8OhYm9yIFTDs3RodsOhcmk=?= ,
=?utf-8?b?R8OhYm9yIFTDs3RodsOhcmk=?= ,
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=?utf-8?b?R8OhYm9yIFTDs3RodsOhcmk=?= ,
=?utf-8?b?R8OhYm9yIFTDs3RodsOhcmk=?= ,
=?utf-8?b?R8OhYm9yIFTDs3Ro
=?utf-8?b?R8OhYm9yIFTDs3RodsOhcmk=?= ,
=?utf-8?b?R8OhYm9yIFTDs3RodsOhcmk=?= ,
=?utf-8?b?R8OhYm9yIFTDs3RodsOhcmk=?= ,
=?utf-8?b?R8OhYm9yIFTDs3RodsOhcmk=?= ,
=?utf-8?b?R8OhYm9yIFTDs3RodsOhcmk=?= ,
=?utf-8?b?R8OhYm9yIFTDs3RodsOhcmk=?= ,
=?utf-8?b?R8OhYm9yIFTDs3RodsOhcmk=?= ,
=?utf-8?b?R8OhYm9yIFTDs3Ro
https://github.com/alexrp updated
https://github.com/llvm/llvm-project/pull/106012
From 885a1830bf62e4b928fba65b78d5df9e416cb1a2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Alex=20R=C3=B8nne=20Petersen?=
Date: Sun, 25 Aug 2024 22:47:37 +0200
Subject: [PATCH] [clang][Driver] Define soft float macro
alexrp wrote:
@ecnelises done, thank you!
https://github.com/llvm/llvm-project/pull/106012
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=?utf-8?b?R8OhYm9yIFTDs3RodsOhcmk=?= ,
=?utf-8?b?R8OhYm9yIFTDs3RodsOhcmk=?= ,
=?utf-8?b?R8OhYm9yIFTDs3RodsOhcmk=?= ,
=?utf-8?b?R8OhYm9yIFTDs3RodsOhcmk=?= ,
=?utf-8?b?R8OhYm9yIFTDs3RodsOhcmk=?= ,
=?utf-8?b?R8OhYm9yIFTDs3RodsOhcmk=?= ,
=?utf-8?b?R8OhYm9yIFTDs3RodsOhcmk=?= ,
=?utf-8?b?R8OhYm9yIFTDs3Ro
https://github.com/necto updated
https://github.com/llvm/llvm-project/pull/105653
>From 902e1d63b436db3ca9e21b022e821a0182bf992c Mon Sep 17 00:00:00 2001
From: Arseniy Zaostrovnykh
Date: Tue, 20 Aug 2024 10:53:25 +0200
Subject: [PATCH] [analyzer] Detect leak of a stack address through output
a
https://github.com/necto updated
https://github.com/llvm/llvm-project/pull/105653
>From 902e1d63b436db3ca9e21b022e821a0182bf992c Mon Sep 17 00:00:00 2001
From: Arseniy Zaostrovnykh
Date: Tue, 20 Aug 2024 10:53:25 +0200
Subject: [PATCH] [analyzer] Detect leak of a stack address through output
a
https://github.com/necto ready_for_review
https://github.com/llvm/llvm-project/pull/105653
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=?utf-8?b?R8OhYm9yIFTDs3RodsOhcmk=?= ,
=?utf-8?b?R8OhYm9yIFTDs3RodsOhcmk=?= ,
=?utf-8?b?R8OhYm9yIFTDs3RodsOhcmk=?= ,
=?utf-8?b?R8OhYm9yIFTDs3RodsOhcmk=?= ,
=?utf-8?b?R8OhYm9yIFTDs3RodsOhcmk=?= ,
=?utf-8?b?R8OhYm9yIFTDs3RodsOhcmk=?= ,
=?utf-8?b?R8OhYm9yIFTDs3RodsOhcmk=?= ,
=?utf-8?b?R8OhYm9yIFTDs3Ro
https://github.com/yronglin updated
https://github.com/llvm/llvm-project/pull/97308
>From e6ee9bef17ca8c597f816661f5bdf16eb5a6a982 Mon Sep 17 00:00:00 2001
From: yronglin
Date: Wed, 7 Aug 2024 22:55:40 +0800
Subject: [PATCH 1/3] Reapply "[Clang][CWG1815] Support lifetime extension of
temporary
https://github.com/zporky created
https://github.com/llvm/llvm-project/pull/106061
None
From 0202caa773928bfc395b850f52191ab15afe0eb4 Mon Sep 17 00:00:00 2001
From: zporky
Date: Thu, 26 Oct 2023 20:40:39 +0200
Subject: [PATCH 1/6] Initial pointer arithmetics using sizeof matcher
---
.../bugp
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
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If this is not working for you, it
llvmbot wrote:
@llvm/pr-subscribers-clang-tidy
Author: Zoltán Porkoláb (zporky)
Changes
---
Full diff: https://github.com/llvm/llvm-project/pull/106061.diff
5 Files Affected:
- (modified) clang-tools-extra/clang-tidy/bugprone/BugproneTidyModule.cpp (+3)
- (modified) clang-tools-extra
https://github.com/whisperity edited
https://github.com/llvm/llvm-project/pull/106061
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https://github.com/yronglin updated
https://github.com/llvm/llvm-project/pull/97308
>From e6ee9bef17ca8c597f816661f5bdf16eb5a6a982 Mon Sep 17 00:00:00 2001
From: yronglin
Date: Wed, 7 Aug 2024 22:55:40 +0800
Subject: [PATCH 1/4] Reapply "[Clang][CWG1815] Support lifetime extension of
temporary
@@ -10705,7 +10705,7 @@ C++ defect report implementation
status
https://cplusplus.github.io/CWG/issues/1815.html";>1815
CD4
Lifetime extension in aggregate initialization
-No
+Clang 19
yronglin wrote:
Done
https://github.com/llvm/llvm-pro
@@ -5567,19 +5568,35 @@ ExprResult Sema::BuildCXXDefaultInitExpr(SourceLocation
Loc, FieldDecl *Field) {
ImmediateCallVisitor V(getASTContext());
if (!NestedDefaultChecking)
V.TraverseDecl(Field);
- if (V.HasImmediateCalls) {
+
+ // CWG1815
+ // Support lifetime ext
https://github.com/yronglin updated
https://github.com/llvm/llvm-project/pull/105996
>From 0e4c511107f76da085a8019cf2eca78c3a5a0754 Mon Sep 17 00:00:00 2001
From: yronglin
Date: Mon, 26 Aug 2024 02:09:31 +0800
Subject: [PATCH 1/3] [Clang][Interp] Implement constexpr vector unary
operators +, -
@@ -5312,6 +5314,149 @@ bool Compiler::VisitComplexUnaryOperator(const
UnaryOperator *E) {
return true;
}
+template
+bool Compiler::VisitVectorUnaryOp(const UnaryOperator *E) {
+ const Expr *SubExpr = E->getSubExpr();
+ assert(SubExpr->getType()->isVectorType());
+
+ if
@@ -139,6 +139,7 @@ class Compiler : public ConstStmtVisitor,
bool>,
bool VisitGNUNullExpr(const GNUNullExpr *E);
bool VisitCXXThisExpr(const CXXThisExpr *E);
bool VisitUnaryOperator(const UnaryOperator *E);
+ bool VisitVectorUnaryOp(const UnaryOperator *E);
---
https://github.com/zyn0217 edited
https://github.com/llvm/llvm-project/pull/106054
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https://github.com/zyn0217 approved this pull request.
Thanks!
https://github.com/llvm/llvm-project/pull/106054
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@@ -231,3 +231,30 @@ struct type_info {
namespace GH93650 {
auto func(auto... inputArgs) { return typeid(inputArgs...[0]); }
} // namespace GH93650
+
+
+namespace GH105900 {
+
+template
+struct types {
+template
+static constexpr __SIZE_TYPE__ get_index() { return id
@@ -5312,6 +5314,149 @@ bool Compiler::VisitComplexUnaryOperator(const
UnaryOperator *E) {
return true;
}
+template
+bool Compiler::VisitVectorUnaryOp(const UnaryOperator *E) {
+ const Expr *SubExpr = E->getSubExpr();
+ assert(SubExpr->getType()->isVectorType());
+
+ if
@@ -0,0 +1,88 @@
+// RUN: %clang_cc1 %s -triple x86_64-linux-gnu
-fexperimental-new-constant-interpreter -Wno-uninitialized -std=c++14
-fsyntax-only -verify
yronglin wrote:
Added.
https://github.com/llvm/llvm-project/pull/105996
___
@@ -5567,19 +5568,35 @@ ExprResult Sema::BuildCXXDefaultInitExpr(SourceLocation
Loc, FieldDecl *Field) {
ImmediateCallVisitor V(getASTContext());
if (!NestedDefaultChecking)
V.TraverseDecl(Field);
- if (V.HasImmediateCalls) {
+
+ // CWG1815
+ // Support lifetime ext
https://github.com/yronglin edited
https://github.com/llvm/llvm-project/pull/97308
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yronglin wrote:
Thanks a lot for your review!
https://github.com/llvm/llvm-project/pull/97308
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https://github.com/ecnelises approved this pull request.
Thanks
https://github.com/llvm/llvm-project/pull/106012
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https://github.com/necto updated
https://github.com/llvm/llvm-project/pull/105648
>From 902e1d63b436db3ca9e21b022e821a0182bf992c Mon Sep 17 00:00:00 2001
From: Arseniy Zaostrovnykh
Date: Tue, 20 Aug 2024 10:53:25 +0200
Subject: [PATCH 1/2] [analyzer] Detect leak of a stack address through outpu
https://github.com/hokein updated
https://github.com/llvm/llvm-project/pull/105884
>From 0f8a051930491b33181bfc4e27320f0a6f31786c Mon Sep 17 00:00:00 2001
From: Haojian Wu
Date: Fri, 23 Aug 2024 21:42:20 +0200
Subject: [PATCH 1/3] [clang] Remove the EnableLifetimeWarnings flag in
lifetime anal
https://github.com/hokein edited
https://github.com/llvm/llvm-project/pull/105884
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tuliom wrote:
> Is there an out-of-tree scenario where CLANG_RESOURCE_DIR needs to be
> replaced with something else at runtime, i.e. a real use-case for the
> optional CustomResourceDir optional argument I removed?
@kimgr I have also looked for this and I haven't found an use-case where this
necto wrote:
@steakhal I've rebased atop of `main` and squashed. CI is green. Could you,
please, merge this PR (following
https://github.com/llvm/llvm-project/pull/105652)?
https://github.com/llvm/llvm-project/pull/105653
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tuliom wrote:
> Do we need anything more to make progress with this PR?
@kimgr Do you have committer permission? Would you like some help to get this
merged?
https://github.com/llvm/llvm-project/pull/103388
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cfe-commits@li
Author: Arseniy Zaostrovnykh
Date: 2024-08-26T14:38:54+02:00
New Revision: 95b37a76493a1cd4b607f53f4318b5da5b5392f0
URL:
https://github.com/llvm/llvm-project/commit/95b37a76493a1cd4b607f53f4318b5da5b5392f0
DIFF:
https://github.com/llvm/llvm-project/commit/95b37a76493a1cd4b607f53f4318b5da5b5392f
https://github.com/steakhal closed
https://github.com/llvm/llvm-project/pull/105653
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https://github.com/necto updated
https://github.com/llvm/llvm-project/pull/105648
>From 991f176c5545fedae2ba8b5c1b357734abe68ac7 Mon Sep 17 00:00:00 2001
From: Arseniy Zaostrovnykh
Date: Tue, 20 Aug 2024 11:16:10 +0200
Subject: [PATCH] [analyzer] Detect leaks on top-level via output params,
in
https://github.com/necto ready_for_review
https://github.com/llvm/llvm-project/pull/105648
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necto wrote:
> Please ping me when this commit is in a clean state that can be reviewed
> (e.g. updates on earlier commits are incorporated). Thanks!
@NagyDonat , the earlier commits are now merged and I rebased this PR. Feel
free to have a look
https://github.com/llvm/llvm-project/pull/10564
https://github.com/necto updated
https://github.com/llvm/llvm-project/pull/106048
>From 7d5ae515f7727de98e7e8ce2f259e579a1f24463 Mon Sep 17 00:00:00 2001
From: Arseniy Zaostrovnykh
Date: Tue, 20 Aug 2024 17:31:11 +0200
Subject: [PATCH] [analyzer] Report violations of the "returns_nonnull"
attr
BeMg wrote:
ping
https://github.com/llvm/llvm-project/pull/85786
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https://github.com/whisperity converted_to_draft
https://github.com/llvm/llvm-project/pull/106061
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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 7b12d8bf8a1ff1540e32345b045f813644708a71
7e3b35dbf09d99fba55d42d9c4c5c571dd4703a6 --e
sdkrystian wrote:
> Can you please add more details in your summary about the problem and how the
> PR will fix the problem.
@shafik I will once I get back to this PR.
> @sdkrystian do you plan to add more tests?
@cor3ntin I do, I just haven't gotten around to it yet :)
https://github.com/llvm
cor3ntin wrote:
thanks!
the window for a back port to 19 is closing fast fyi!
https://github.com/llvm/llvm-project/pull/104458
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https://github.com/yronglin created
https://github.com/llvm/llvm-project/pull/106071
The new constant interpreter's `clang::interp::InterpState` contains both
`clang::interp::Context` and `clang::ASTContext`. So using `S.Ctx` and
`S.getCtx()` was a bit confusing. This PR rename `getCtx()` to `
llvmbot wrote:
@llvm/pr-subscribers-clang
Author: None (yronglin)
Changes
The new constant interpreter's `clang::interp::InterpState` contains both
`clang::interp::Context` and `clang::ASTContext`. So using `S.Ctx` and
`S.getCtx()` was a bit confusing. This PR rename `getCtx()` to `getAS
https://github.com/cor3ntin updated
https://github.com/llvm/llvm-project/pull/106054
>From 2d3b50688e7b0faea4452860cacc24a596cd685c Mon Sep 17 00:00:00 2001
From: Corentin Jabot
Date: Mon, 26 Aug 2024 10:48:34 +0200
Subject: [PATCH 1/2] [Clang] Evaluate dependent indexes of pack indexing in a
https://github.com/AaronBallman edited
https://github.com/llvm/llvm-project/pull/105983
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https://github.com/AaronBallman approved this pull request.
Thank you! LGTM modulo tiny nits.
FWIW, the precommit CI failure looks unrelated to your changes, I wouldn't
worry about it (the issue hopefully goes away if you rebase).
https://github.com/llvm/llvm-project/pull/105983
__
@@ -861,6 +861,8 @@ Bug Fixes to Compiler Builtins
- Clang now allows pointee types of atomic builtin arguments to be complete
template types
that was not instantiated elsewhere.
+- Fix ``__noop`` not marked as constexpr. (#GH102064)
AaronBallman wrote:
``
https://github.com/NagyDonat edited
https://github.com/llvm/llvm-project/pull/106048
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https://github.com/NagyDonat commented:
Thanks for this improvement, I'm really happy to see this! (I added some inline
comments, but they are all minor and tangential.)
Right now all the `nullability.*` checkers are marked as (ObjC) in [the
documentation](https://clang.llvm.org/docs/analyz
@@ -10,3 +12,42 @@ void block_arity_mismatch() {
void(^b)() = ^(int a, int b) { };
b(1); // no-crash expected-warning {{Block taking 2 arguments is called
with fewer (1)}}
}
+
+int *nonnull_return_annotation_indirect() __attribute__((returns_nonnull));
+int *nonnull_retur
@@ -1,4 +1,6 @@
-// RUN: %clang_analyze_cc1 -fblocks -analyzer-checker=core,nullability
-Wno-deprecated-non-prototype -verify %s
+// RUN: %clang_analyze_cc1 -fblocks
-analyzer-checker=core,nullability,debug.ExprInspection
-Wno-deprecated-non-prototype -verify %s
---
@@ -10,3 +12,42 @@ void block_arity_mismatch() {
void(^b)() = ^(int a, int b) { };
b(1); // no-crash expected-warning {{Block taking 2 arguments is called
with fewer (1)}}
}
+
+int *nonnull_return_annotation_indirect() __attribute__((returns_nonnull));
+int *nonnull_retur
@@ -692,6 +692,14 @@ void NullabilityChecker::checkPreStmt(const ReturnStmt *S,
NullConstraint Nullness = getNullConstraint(*RetSVal, State);
Nullability RequiredNullability = getNullabilityAnnotation(RequiredRetType);
+ if (const auto *FunDecl = C.getLocationContext()->g
@@ -5312,6 +5314,147 @@ bool Compiler::VisitComplexUnaryOperator(const
UnaryOperator *E) {
return true;
}
+template
+bool Compiler::VisitVectorUnaryOperator(const UnaryOperator *E) {
+ const Expr *SubExpr = E->getSubExpr();
+ assert(SubExpr->getType()->isVectorType());
+
@@ -5312,6 +5314,147 @@ bool Compiler::VisitComplexUnaryOperator(const
UnaryOperator *E) {
return true;
}
+template
+bool Compiler::VisitVectorUnaryOperator(const UnaryOperator *E) {
+ const Expr *SubExpr = E->getSubExpr();
+ assert(SubExpr->getType()->isVectorType());
+
@@ -0,0 +1,89 @@
+// RUN: %clang_cc1 %s -triple x86_64-linux-gnu -Wno-uninitialized -std=c++14
-fsyntax-only -verify
+// RUN: %clang_cc1 %s -triple x86_64-linux-gnu
-fexperimental-new-constant-interpreter -Wno-uninitialized -std=c++14
-fsyntax-only -verify
+
+// expected-no-dia
@@ -0,0 +1,89 @@
+// RUN: %clang_cc1 %s -triple x86_64-linux-gnu -Wno-uninitialized -std=c++14
-fsyntax-only -verify
+// RUN: %clang_cc1 %s -triple x86_64-linux-gnu
-fexperimental-new-constant-interpreter -Wno-uninitialized -std=c++14
-fsyntax-only -verify
+
+// expected-no-dia
@@ -0,0 +1,89 @@
+// RUN: %clang_cc1 %s -triple x86_64-linux-gnu -Wno-uninitialized -std=c++14
-fsyntax-only -verify
+// RUN: %clang_cc1 %s -triple x86_64-linux-gnu
-fexperimental-new-constant-interpreter -Wno-uninitialized -std=c++14
-fsyntax-only -verify
+
+// expected-no-dia
https://github.com/tbaederr approved this pull request.
LGTM if the CI comes back green, but we use "[clang][bytecode]" (all lowercase)
in the commit message now.
https://github.com/llvm/llvm-project/pull/106071
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@@ -2877,10 +2877,143 @@ void CodeGenFunction::EmitMultiVersionResolver(
case llvm::Triple::aarch64:
EmitAArch64MultiVersionResolver(Resolver, Options);
return;
+ case llvm::Triple::riscv32:
+ case llvm::Triple::riscv64:
+EmitRISCVMultiVersionResolver(Resolver,
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