[clang] [RISCV] Prefix mcpu/mtune/march/mabi with '-' in comments. NFC (PR #148723)

https://github.com/topperc closed https://github.com/llvm/llvm-project/pull/148723 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] 9a9db2a - [RISCV] Prefix mcpu/mtune/march/mabi with '-' in comments. NFC (#148723)

Author: Craig Topper Date: 2025-07-14T20:52:46-07:00 New Revision: 9a9db2a39c7640ebd803741e4f058598bca04f0b URL: https://github.com/llvm/llvm-project/commit/9a9db2a39c7640ebd803741e4f058598bca04f0b DIFF: https://github.com/llvm/llvm-project/commit/9a9db2a39c7640ebd803741e4f058598bca04f0b.diff

[clang] [Sema] Remove unnecessary casts (NFC) (PR #148762)

https://github.com/arsenm approved this pull request. https://github.com/llvm/llvm-project/pull/148762 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [RISCV] Add -march=unset to cancel and ignore a previous -march. (PR #148321)

MaskRay wrote: > I forgot about tomorrow's LLVM 21 branch so maybe I should merge this based > on the support I've received so far? Looks good! > https://github.com/toppers what's the status of this in GCC? If it's in there > I think we should land/backport this, otherwise after the branch is

[clang] [Sema] Remove unnecessary casts (NFC) (PR #148762)

llvmbot wrote: @llvm/pr-subscribers-clang Author: Kazu Hirata (kazutakahirata) Changes getAsmLabel() already returns Expr *. --- Full diff: https://github.com/llvm/llvm-project/pull/148762.diff 1 Files Affected: - (modified) clang/lib/Sema/SemaDecl.cpp (+2-2) ``diff diff --

[clang] [Sema] Remove unnecessary casts (NFC) (PR #148762)

https://github.com/kazutakahirata created https://github.com/llvm/llvm-project/pull/148762 getAsmLabel() already returns Expr *. >From d39e906124798e0cc790f5ef1aed131247341b4f Mon Sep 17 00:00:00 2001 From: Kazu Hirata Date: Sun, 13 Jul 2025 13:26:35 -0700 Subject: [PATCH] [Sema] Remove unnec

[clang] [llvm] [llvm] Change `fp128` lowering to use `f128` functions by default (PR #76558)

https://github.com/tgross35 edited https://github.com/llvm/llvm-project/pull/76558 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [clang][ObjC][PAC] Add ptrauth protections to objective-c (PR #147899)

@@ -1003,15 +1003,29 @@ Arm and AArch64 Support `as specified here `_ is now available. - Support has been added for the following processors (command-line identifiers in pa

[clang] [clang][ObjC][PAC] Add ptrauth protections to objective-c (PR #147899)

https://github.com/rjmccall edited https://github.com/llvm/llvm-project/pull/147899 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [clang][ObjC][PAC] Add ptrauth protections to objective-c (PR #147899)

https://github.com/rjmccall approved this pull request. Mostly LGTM https://github.com/llvm/llvm-project/pull/147899 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [llvm] [llvm] Change `fp128` lowering to use `f128` functions by default (PR #76558)

https://github.com/tgross35 edited https://github.com/llvm/llvm-project/pull/76558 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [llvm] [llvm] Change `fp128` lowering to use `f128` functions by default (PR #76558)

@@ -39,7 +39,7 @@ define double @f5(double %x, double %y) { define fp128 @f6(fp128 %x, fp128 %y) { ; CHECK-LABEL: f6: -; CHECK: brasl %r14, powl@PLT +; CHECK: brasl %r14, powf128@PLT tgross35 wrote: This has been updated to not change the current behavior on

[clang] [clang] Update diagnostics and documentation for type aware allocators (PR #148576)

@@ -0,0 +1,155 @@ += +C++ Type Aware Allocators += + +.. contents:: + :local: + +Introduction + + +Clang includes an implementation of P2719 "Type-aware allocation and deallocation +functions". + +This is a feature tha

[clang] [clang] Update diagnostics and documentation for type aware allocators (PR #148576)

https://github.com/zwuis approved this pull request. Thanks! https://github.com/llvm/llvm-project/pull/148576 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [clang] Update diagnostics and documentation for type aware allocators (PR #148576)

https://github.com/zwuis edited https://github.com/llvm/llvm-project/pull/148576 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] 7ba0c98 - [RISCV] Rename the vector crypto intrinsic test vcpopv.c to vcpop.c. NFC.

Author: Jim Lin Date: 2025-07-15T09:00:35+08:00 New Revision: 7ba0c98265977651540c64795b244166af329ca8 URL: https://github.com/llvm/llvm-project/commit/7ba0c98265977651540c64795b244166af329ca8 DIFF: https://github.com/llvm/llvm-project/commit/7ba0c98265977651540c64795b244166af329ca8.diff LOG:

[clang] [llvm] [RISCV] Add Andes XAndesBFHCvt (Andes Scalar BFLOAT16) extension (PR #148563)

https://github.com/tclin914 closed https://github.com/llvm/llvm-project/pull/148563 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] 22707fd - [RISCV] Add Andes XAndesBFHCvt (Andes Scalar BFLOAT16) extension (#148563)

Author: Jim Lin Date: 2025-07-15T08:59:00+08:00 New Revision: 22707fd4a594a1b00cc68893dd1887c8971b4c98 URL: https://github.com/llvm/llvm-project/commit/22707fd4a594a1b00cc68893dd1887c8971b4c98 DIFF: https://github.com/llvm/llvm-project/commit/22707fd4a594a1b00cc68893dd1887c8971b4c98.diff LOG:

[clang] [clang] Update diagnostics and documentation for type aware allocators (PR #148576)

https://github.com/ojhunt edited https://github.com/llvm/llvm-project/pull/148576 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [llvm] [RISCV] Add Andes XAndesBFHCvt (Andes Scalar BFLOAT16) extension (PR #148563)

https://github.com/topperc approved this pull request. LGTM https://github.com/llvm/llvm-project/pull/148563 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [libcxx] [clang] Fix -Wuninitialized for values passed by const pointers (PR #147221)

https://github.com/igorkudrin updated https://github.com/llvm/llvm-project/pull/147221 >From f1e26fed6c5023ba59990112ec4a77b024247e4b Mon Sep 17 00:00:00 2001 From: Igor Kudrin Date: Fri, 4 Jul 2025 23:55:41 -0700 Subject: [PATCH 1/3] [clang] Fix -Wuninitialized for values passed by const poin

[clang-tools-extra] [llvm] [CI][Github] Switch windows to server 2022 (PR #148743)

https://github.com/boomanaiden154 updated https://github.com/llvm/llvm-project/pull/148743 >From f511f7a3fbb802c59c7cbbe489355d93f9ab725a Mon Sep 17 00:00:00 2001 From: Aiden Grossman Date: Mon, 14 Jul 2025 22:37:28 + Subject: [PATCH 1/2] [CI][Github] Switch windows to server 2022 This pat

[clang] [Clang] FunctionEffects: Make a separate diagnostic group for redeclarations/overrides where effects are implicit. (PR #148690)

@@ -18699,6 +18699,15 @@ bool Sema::CheckOverridingFunctionAttributes(CXXMethodDecl *New, QualType ModQT = Context.getFunctionType(NewFT->getReturnType(), NewFT->getParamTypes(), EPI); New->setType(ModQT);

[clang] [Clang] FunctionEffects: Make a separate diagnostic group for redeclarations/overrides where effects are implicit. (PR #148690)

https://github.com/Sirraide commented: I think that makes sense; make sure to add a release note for it though. https://github.com/llvm/llvm-project/pull/148690 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mail

[clang] [Clang] FunctionEffects: Make a separate diagnostic group for redeclarations/overrides where effects are implicit. (PR #148690)

https://github.com/Sirraide edited https://github.com/llvm/llvm-project/pull/148690 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [libcxx] [clang] Add -Wuninitialized-const-pointer (PR #148337)

https://github.com/igorkudrin updated https://github.com/llvm/llvm-project/pull/148337 >From 8343c946e874ee27e71781ac1bd10fb680b08fbf Mon Sep 17 00:00:00 2001 From: Igor Kudrin Date: Fri, 11 Jul 2025 18:23:10 -0700 Subject: [PATCH 1/2] [clang] Add -Wuninitialized-const-pointer This option is s

[clang] [libcxx] [clang] Add -Wuninitialized-const-pointer (PR #148337)

https://github.com/igorkudrin updated https://github.com/llvm/llvm-project/pull/148337 >From 8343c946e874ee27e71781ac1bd10fb680b08fbf Mon Sep 17 00:00:00 2001 From: Igor Kudrin Date: Fri, 11 Jul 2025 18:23:10 -0700 Subject: [PATCH 1/2] [clang] Add -Wuninitialized-const-pointer This option is s

[clang-tools-extra] [clang-tidy] Make `bugprone-unhandled-self-assignment` check more general (PR #147066)

https://github.com/5chmidti approved this pull request. https://github.com/llvm/llvm-project/pull/147066 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [clang][SYCL] Add sycl_external attribute and restrict emitting device code (PR #140282)

@@ -0,0 +1,19 @@ +// RUN: %clang_cc1 -fsycl-is-device -fsyntax-only -verify %s + +// expected-error@+1{{'clang::sycl_external' attribute only applies to functions}} +[[clang::sycl_external]] int a; + + +// expected-error@+2{{'clang::sycl_external' attribute only applies to funct

[clang-tools-extra] [clang-tidy] do not diagnose array types within implicit instantiations of a template (PR #132924)

https://github.com/vbvictor edited https://github.com/llvm/llvm-project/pull/132924 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang-tools-extra] [clang-tidy] do not diagnose array types within implicit instantiations of a template (PR #132924)

@@ -66,22 +89,45 @@ void AvoidCArraysCheck::registerMatchers(MatchFinder *Finder) { hasParent(varDecl(isExternC())), hasParent(fieldDecl( hasParent(recordDecl(isExternCContext(), -

[clang-tools-extra] [clang-tidy] do not diagnose array types within implicit instantiations of a template (PR #132924)

@@ -66,22 +89,45 @@ void AvoidCArraysCheck::registerMatchers(MatchFinder *Finder) { hasParent(varDecl(isExternC())), hasParent(fieldDecl( hasParent(recordDecl(isExternCContext(), -

[clang-tools-extra] [clang-tidy] do not diagnose array types within implicit instantiations of a template (PR #132924)

https://github.com/vbvictor commented: Tests lgtm, minor comments on code. Please rebase on fresh main https://github.com/llvm/llvm-project/pull/132924 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listi

[clang-tools-extra] [clang-tidy] added `RespectOpaqueTypes` option to `readability-qualified-auto check` (PR #147060)

@@ -134,14 +136,27 @@ void QualifiedAutoCheck::registerMatchers(MatchFinder *Finder) { auto IsBoundToType = refersToType(equalsBoundNode("type")); auto UnlessFunctionType = unless(hasUnqualifiedDesugaredType(functionType())); - auto IsAutoDeducedToPointer = [](const std

[clang-tools-extra] [clang-tidy] added `RespectOpaqueTypes` option to `readability-qualified-auto check` (PR #147060)

@@ -96,3 +96,23 @@ Note in the LLVM alias, the default value is `false`. matched against only the type name (i.e. ``Type``). E.g. to suppress reports for ``std::array`` iterators use `std::array<.*>::(const_)?iterator` string. The default is an empty string. + +.. option:

[clang] [LifetimeSafety] Make the dataflow analysis generic (PR #148222)

https://github.com/usx95 updated https://github.com/llvm/llvm-project/pull/148222 >From 927f92a13bfe02ca3e458723a0e74fe0b7f53d18 Mon Sep 17 00:00:00 2001 From: Utkarsh Saxena Date: Fri, 11 Jul 2025 11:11:47 + Subject: [PATCH 1/2] [LifetimeSafety] Add expired loans analysis --- clang/lib/A

[clang] [LifetimeSafety] Make the dataflow analysis generic (PR #148222)

https://github.com/usx95 updated https://github.com/llvm/llvm-project/pull/148222 >From 927f92a13bfe02ca3e458723a0e74fe0b7f53d18 Mon Sep 17 00:00:00 2001 From: Utkarsh Saxena Date: Fri, 11 Jul 2025 11:11:47 + Subject: [PATCH 1/2] [LifetimeSafety] Add expired loans analysis --- clang/lib/A

[clang] [DebugInfo] Add option for producing no source-file hash (PR #148657)

https://github.com/jmorse closed https://github.com/llvm/llvm-project/pull/148657 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] 641ff6d - [DebugInfo] Add option for producing no source-file hash (#148657)

Author: Jeremy Morse Date: 2025-07-14T20:48:41+01:00 New Revision: 641ff6db383d0730ae2587c86aa59b6b3cf8341d URL: https://github.com/llvm/llvm-project/commit/641ff6db383d0730ae2587c86aa59b6b3cf8341d DIFF: https://github.com/llvm/llvm-project/commit/641ff6db383d0730ae2587c86aa59b6b3cf8341d.diff

[clang] [CIR][NFC] Fix typo in assertion message (Must) (PR #148704)

https://github.com/bcardosolopes approved this pull request. https://github.com/llvm/llvm-project/pull/148704 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [CIR] Upstream the basic structure of LoweringPrepare pass (PR #148545)

@@ -72,4 +72,14 @@ def CIRFlattenCFG : Pass<"cir-flatten-cfg"> { let dependentDialects = ["cir::CIRDialect"]; } +def LoweringPrepare : Pass<"cir-lowering-prepare"> { + let summary = "Preparation work before lowering to LLVM dialect"; + let description = [{ +This pass d

[clang] [CIR] Upstream the basic structure of LoweringPrepare pass (PR #148545)

@@ -72,4 +72,14 @@ def CIRFlattenCFG : Pass<"cir-flatten-cfg"> { let dependentDialects = ["cir::CIRDialect"]; } +def LoweringPrepare : Pass<"cir-lowering-prepare"> { + let summary = "Preparation work before lowering to LLVM dialect"; bcardosolopes wrote: `

[clang] [CIR] Upstream the basic structure of LoweringPrepare pass (PR #148545)

https://github.com/bcardosolopes edited https://github.com/llvm/llvm-project/pull/148545 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [CIR] Upstream the basic structure of LoweringPrepare pass (PR #148545)

https://github.com/bcardosolopes approved this pull request. We need to update some of the entries because they are old now, so a few comments on that, otherwise LGTM https://github.com/llvm/llvm-project/pull/148545 ___ cfe-commits mailing list cfe-co

[clang] [clang][docs] Add all clang-tools-extra (PR #148622)

https://github.com/EugeneZelenko edited https://github.com/llvm/llvm-project/pull/148622 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [clang][docs] Add all clang-tools-extra (PR #148622)

@@ -97,6 +97,41 @@ linter tool. It provides an extensible framework for building compiler-based static analyses detecting and fixing bug-prone patterns, performance, portability and maintainability issues. +``clang-include-fixer`` EugeneZelenko wrote: Will b

[clang] [clang][docs] Add all clang-tools-extra (PR #148622)

@@ -97,6 +97,41 @@ linter tool. It provides an extensible framework for building compiler-based static analyses detecting and fixing bug-prone patterns, performance, portability and maintainability issues. +``clang-include-fixer`` +--- + +`clang-include-fi

[clang] [clang][docs] Add all clang-tools-extra (PR #148622)

@@ -97,6 +97,41 @@ linter tool. It provides an extensible framework for building compiler-based static analyses detecting and fixing bug-prone patterns, performance, portability and maintainability issues. +``clang-include-fixer`` +--- + +`clang-include-fi

[clang] [llvm] Fix Windows EH IP2State tables (remove +1 bias) (PR #144745)

@@ -37,9 +37,11 @@ cond.end: ; preds = %entry, %cond.true ; CHECK: testq ; CHECK: je ; CHECK: callq alloc +; CHECK-NEXT: nop sivadeilra wrote: >From my testing, MSVC actually does insert a NOP before the SEH epilogue.

[clang] [clang] Update diagnostics for type aware allocators (PR #148576)

ojhunt wrote: > Please update `clang/docs/LanguageExtensions.rst`. Good point, also as it got dropped from C++26 I'm restoring and updating the in tree docs as well. https://github.com/llvm/llvm-project/pull/148576 ___ cfe-commits mailing list cfe-co

[clang] [clang][docs] Add all clang-tools-extra (PR #148622)

@@ -97,6 +97,41 @@ linter tool. It provides an extensible framework for building compiler-based static analyses detecting and fixing bug-prone patterns, performance, portability and maintainability issues. +``clang-include-fixer`` +--- + +`clang-include-fi

[clang] [clang][docs] Add all clang-tools-extra (PR #148622)

@@ -97,6 +97,41 @@ linter tool. It provides an extensible framework for building compiler-based static analyses detecting and fixing bug-prone patterns, performance, portability and maintainability issues. +``clang-include-fixer`` +--- + +`clang-include-fi

[clang] [clang-repl] Lay the basic infrastructure for pretty printing of types (PR #148701)

@@ -18,18 +18,341 @@ #include "clang/Frontend/CompilerInstance.h" #include "clang/Interpreter/Interpreter.h" #include "clang/Interpreter/Value.h" +#include "clang/Lex/Preprocessor.h" #include "clang/Sema/Lookup.h" #include "clang/Sema/Sema.h" #include "llvm/Support/Error.h

[clang] [clang-repl] Lay the basic infrastructure for pretty printing of types (PR #148701)

@@ -200,6 +192,24 @@ class Interpreter { llvm::SmallVector ValuePrintingInfo; std::unique_ptr JITBuilder; + + /// @} + /// @name Value and pretty printing support + /// @{ + + std::string ValueDataToString(const Value &V); AaronBallman wrote: Why is `

[clang] [clang-repl] Lay the basic infrastructure for pretty printing of types (PR #148701)

@@ -416,6 +416,8 @@ Interpreter::Interpreter(std::unique_ptr Instance, return; } } + + ValuePrintingInfo.resize(4); AaronBallman wrote: Can you explain why this is needed? https://github.com/llvm/llvm-project/pull/148701

[clang] [clang-repl] Lay the basic infrastructure for pretty printing of types (PR #148701)

@@ -250,17 +254,35 @@ const ASTContext &Value::getASTContext() const { return getInterpreter().getASTContext(); } -void Value::dump() const { print(llvm::outs()); } +void Value::dump() { print(llvm::outs()); } void Value::printType(llvm::raw_ostream &Out) const { - Out <

[clang] [clang-repl] Lay the basic infrastructure for pretty printing of types (PR #148701)

@@ -119,9 +119,9 @@ class REPL_EXTERNAL_VISIBILITY Value { ~Value(); void printType(llvm::raw_ostream &Out) const; - void printData(llvm::raw_ostream &Out) const; - void print(llvm::raw_ostream &Out) const; - void dump() const; + void printData(llvm::raw_ostream &Out);

[clang] [clang] Add support for -fcx-limited-range and #pragma CX_LIMITED_RANGE. (PR #68820)

llvmbot wrote: @llvm/pr-subscribers-clang Author: Zahira Ammarguellat (zahiraam) Changes This patch adds the #pragma CX_LIMITED_RANGE defined in the C specification. It also adds the options -f[no]cx-limited-range and -f[no]cx-fortran-rules. Their behavior is like the gcc’s command line

[clang] [lldb] [clang][DebugInfo] Emit global variable definitions for static data members with constant initializers (PR #70551)

llvmbot wrote: @llvm/pr-subscribers-debuginfo Author: Michael Buch (Michael137) Changes When an LLDB user asks for the value of a static data member, LLDB starts by searching the Names accelerator table for the corresponding variable definition DIE. For static data members with out-of-clas

[clang] [lldb] [clang][DebugInfo] Emit global variable definitions for static data members with constant initializers (PR #70551)

llvmbot wrote: @llvm/pr-subscribers-clang Author: Michael Buch (Michael137) Changes When an LLDB user asks for the value of a static data member, LLDB starts by searching the Names accelerator table for the corresponding variable definition DIE. For static data members with out-of-class de

[clang] [CIR][NFC] Fix typo in assertion message (Must) (PR #148704)

llvmbot wrote: @llvm/pr-subscribers-clang Author: Bogdan Vetrenko (bv2k4) Changes --- Full diff: https://github.com/llvm/llvm-project/pull/148704.diff 1 Files Affected: - (modified) clang/lib/CIR/CodeGen/CIRGenClass.cpp (+1-1) ``diff diff --git a/clang/lib/CIR/CodeGen/CIRGe

[clang] [LifetimeSafety] Add expired loans analysis (PR #148222)

https://github.com/usx95 updated https://github.com/llvm/llvm-project/pull/148222 >From 80d6c7b536cff6d95416e70676c9b33e5d1e174a Mon Sep 17 00:00:00 2001 From: Utkarsh Saxena Date: Fri, 11 Jul 2025 11:11:47 + Subject: [PATCH 1/2] [LifetimeSafety] Add expired loans analysis --- clang/lib/A

[clang] [CIR][NFC] Fix typo in assertion message (Must) (PR #148704)

https://github.com/bv2k4 created https://github.com/llvm/llvm-project/pull/148704 None >From 37b5f288a9f2b10cd22c22ebd2a2ada7fdfe54d3 Mon Sep 17 00:00:00 2001 From: Bogdan Vetrenko Date: Mon, 14 Jul 2025 22:11:27 +0300 Subject: [PATCH] [CIR][NFC] Fix typo in assertion message (Must) --- clan

[clang] [clang-repl] Lay the basic infrastructure for pretty printing of types (PR #148701)

llvmbot wrote: @llvm/pr-subscribers-clang Author: Vassil Vassilev (vgvassilev) Changes The idea is to store a type-value pair in clang::Value which is updated by the interpreter runtime. The class copies builtin types and boxes non-builtin types to provide some lifetime control. The pat

[clang] [clang-repl] Lay the basic infrastructure for pretty printing of types (PR #148701)

https://github.com/vgvassilev created https://github.com/llvm/llvm-project/pull/148701 The idea is to store a type-value pair in clang::Value which is updated by the interpreter runtime. The class copies builtin types and boxes non-builtin types to provide some lifetime control. The patch ena

[clang-tools-extra] [clang-tidy] Improve `bugprone-exception-escape`: add stacktrace of escaped exception (PR #134375)

https://github.com/vbvictor closed https://github.com/llvm/llvm-project/pull/134375 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang-tools-extra] 6ac286c - [clang-tidy] Improve `bugprone-exception-escape`: add stacktrace of escaped exception (#134375)

Author: Baranov Victor Date: 2025-07-14T21:59:28+03:00 New Revision: 6ac286cd491b419dd18a6e8de3aaef4caa44e093 URL: https://github.com/llvm/llvm-project/commit/6ac286cd491b419dd18a6e8de3aaef4caa44e093 DIFF: https://github.com/llvm/llvm-project/commit/6ac286cd491b419dd18a6e8de3aaef4caa44e093.diff

[clang] [llvm] [AMDGPU] Add support for `v_tanh_bf16` on gfx1250 (PR #147425)

https://github.com/rampitec approved this pull request. LGTM modulo the crash fix. https://github.com/llvm/llvm-project/pull/147425 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang-tools-extra] [clang-tidy] Improve --verify-config documentation (PR #148699)

llvmbot wrote: @llvm/pr-subscribers-clang-tidy Author: Keith Smiley (keith) Changes Previously it wasn't clear that passing this disables otherwise running clang-tidy. --- Full diff: https://github.com/llvm/llvm-project/pull/148699.diff 1 Files Affected: - (modified) clang-tools-extra

[clang-tools-extra] [clang-tidy] Improve --verify-config documentation (PR #148699)

https://github.com/keith created https://github.com/llvm/llvm-project/pull/148699 Previously it wasn't clear that passing this disables otherwise running clang-tidy. >From 24cdc2b4087f23f7384fb9504a0bccce0ad914fa Mon Sep 17 00:00:00 2001 From: Keith Smiley Date: Mon, 14 Jul 2025 11:52:21 -070

[clang] [LifetimeSafety] Add expired loans analysis (PR #148222)

https://github.com/usx95 updated https://github.com/llvm/llvm-project/pull/148222 >From 80d6c7b536cff6d95416e70676c9b33e5d1e174a Mon Sep 17 00:00:00 2001 From: Utkarsh Saxena Date: Fri, 11 Jul 2025 11:11:47 + Subject: [PATCH 1/2] [LifetimeSafety] Add expired loans analysis --- clang/lib/A

[clang] [llvm] [AMDGPU] Add support for `v_tanh_bf16` on gfx1250 (PR #147425)

shiltian wrote: FWIW, the crash still exists. https://github.com/llvm/llvm-project/pull/147425 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [llvm] [AMDGPU] Add support for `v_tanh_bf16` on gfx1250 (PR #147425)

https://github.com/shiltian updated https://github.com/llvm/llvm-project/pull/147425 >From f75f85e997f95bd29e244e199d16c89dffca1232 Mon Sep 17 00:00:00 2001 From: Shilei Tian Date: Mon, 14 Jul 2025 12:56:54 -0400 Subject: [PATCH] [AMDGPU] Add support for `v_tanh_bf16` on gfx1250 Co-authored-by

[clang] [llvm] [HLSL][DXIL] Implement `refract` intrinsic (PR #147342)

https://github.com/raoanag edited https://github.com/llvm/llvm-project/pull/147342 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [llvm] [AMDGPU] Add support for `v_tanh_bf16` on gfx1250 (PR #147425)

@@ -2,169 +2,69 @@ # RUN: llvm-mc -triple=amdgcn -mcpu=gfx1250 -mattr=+real-true16 -disassemble -show-encoding < %s | FileCheck -check-prefixes=GFX1250,GFX1250-REAL16 %s # RUN: llvm-mc -triple=amdgcn -mcpu=gfx1250 -mattr=-real-true16 -disassemble -show-encoding < %s | FileChec

[clang] [llvm] [HLSL][DXIL] Implement `refract` intrinsic (PR #147342)

@@ -79,7 +79,7 @@ let TargetPrefix = "spv" in { def int_spv_refract : DefaultAttrsIntrinsic<[LLVMMatchType<0>], [llvm_anyfloat_ty, LLVMMatchType<0>, - LLVMVectorElementType<0>], + ll

[clang] [AArch64][FMV] Enable PAuth and BTI hardening of resolver functions (PR #141573)

atrosinenko wrote: I have rebased this PR onto current `main` branch and moved the new test to `AArch64/` subdirectory. There are no unresolved comments anymore, as far as I can see. https://github.com/llvm/llvm-project/pull/141573 ___ cfe-commits ma

[clang] [AArch64][FMV] Enable PAuth and BTI hardening of resolver functions (PR #141573)

@@ -0,0 +1,25 @@ +// RUN: %clang_cc1 -triple aarch64-linux-gnu -mbranch-target-enforce -msign-return-address=all -emit-llvm %s -o - | FileCheck --check-prefixes=CHECK,BTI-SIGNRA %s atrosinenko wrote: Updated in 23a5407776bb7aa27b4fd07f5221c265fb080b1e, tha

[clang] [AArch64][FMV] Enable PAuth and BTI hardening of resolver functions (PR #141573)

https://github.com/atrosinenko updated https://github.com/llvm/llvm-project/pull/141573 >From 3e625155a44a88ec8f276f8c25379bec1a153e38 Mon Sep 17 00:00:00 2001 From: Anatoly Trosinenko Date: Mon, 26 May 2025 22:28:55 +0300 Subject: [PATCH 1/4] [AArch64][FMV] Enable PAuth and BTI hardening of re

[clang] [llvm] [DirectX] Validate registers are bound to root signature (PR #146785)

https://github.com/joaosaffran edited https://github.com/llvm/llvm-project/pull/146785 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [llvm] [DirectX] Validate registers are bound to root signature (PR #146785)

@@ -945,6 +946,7 @@ class DXILOpLoweringLegacy : public ModulePass { AU.addPreserved(); AU.addPreserved(); AU.addPreserved(); +AU.addPreserved(); joaosaffran wrote: This pass, changes the IR, therefore, in order to preserve the data from RootS

[clang] [llvm] [AMDGPU] Add support for `v_tanh_bf16` on gfx1250 (PR #147425)

@@ -2,169 +2,69 @@ # RUN: llvm-mc -triple=amdgcn -mcpu=gfx1250 -mattr=+real-true16 -disassemble -show-encoding < %s | FileCheck -check-prefixes=GFX1250,GFX1250-REAL16 %s # RUN: llvm-mc -triple=amdgcn -mcpu=gfx1250 -mattr=-real-true16 -disassemble -show-encoding < %s | FileChec

[clang] [llvm] [AMDGPU] Add support for `v_tanh_bf16` on gfx1250 (PR #147425)

@@ -131,21 +197,3 @@ 0x02,0xeb,0x02,0x7e # GFX1250-REAL16: v_cvt_pk_f16_fp8 v1, v2.l ; encoding: [0x02,0xeb,0x02,0x7e] # GFX1250-FAKE16: v_cvt_pk_f16_fp8 v1, v2 ; encoding: [0x02,0xeb,0x02,0x7e] - -0x03,0xda,0x02,0x7e rampitec wr

[clang-tools-extra] [clang-tidy] Improve `bugprone-exception-escape`: add stacktrace of escaped exception (PR #134375)

https://github.com/vbvictor edited https://github.com/llvm/llvm-project/pull/134375 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [clang-format] Remove code related to trigraphs (PR #148640)

https://github.com/HazardyKnusperkeks approved this pull request. https://github.com/llvm/llvm-project/pull/148640 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [clang][deps] Fix dependency scanner misidentifying 'import::' as module partition (PR #148674)

https://github.com/naveen-seth closed https://github.com/llvm/llvm-project/pull/148674 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] ce8c19f - [clang][deps] Fix dependency scanner misidentifying 'import::' as module partition (#148674)

Author: Naveen Seth Hanig Date: 2025-07-15T00:07:30+05:30 New Revision: ce8c19ffc591f069dad72d03697f67f7ecb87524 URL: https://github.com/llvm/llvm-project/commit/ce8c19ffc591f069dad72d03697f67f7ecb87524 DIFF: https://github.com/llvm/llvm-project/commit/ce8c19ffc591f069dad72d03697f67f7ecb87524.d

[clang] [llvm] [HLSL][DXIL] Implement `refract` intrinsic (PR #147342)

@@ -79,7 +79,7 @@ let TargetPrefix = "spv" in { def int_spv_refract : DefaultAttrsIntrinsic<[LLVMMatchType<0>], [llvm_anyfloat_ty, LLVMMatchType<0>, - LLVMVectorElementType<0>], + ll

[clang] [llvm] [HLSL][DXIL] Implement `refract` intrinsic (PR #147342)

https://github.com/spall edited https://github.com/llvm/llvm-project/pull/147342 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [llvm] [HLSL][DXIL] Implement `refract` intrinsic (PR #147342)

@@ -0,0 +1,74 @@ +// RUN: %clang_cc1 -finclude-default-header -triple dxil-pc-shadermodel6.6-library %s -fnative-half-type -emit-llvm-only -disable-llvm-passes -verify + +float test_no_second_arg(float3 p0) { + return refract(p0); + // expected-error@-1 {{no matching function

[clang] [llvm] [HLSL][DXIL] Implement `refract` intrinsic (PR #147342)

@@ -21,3 +24,18 @@ float test_int_scalar_inputs(int p0, int p1, int p2) { return __builtin_spirv_refract(p0, p1, p2); // expected-error@-1 {{1st argument must be a scalar or vector of 16 or 32 bit floating-point types (was 'int')}} } + +float test_float_and_half_inputs(fl

[clang] [llvm] [HLSL][DXIL] Implement `refract` intrinsic (PR #147342)

@@ -79,7 +79,7 @@ let TargetPrefix = "spv" in { def int_spv_refract : DefaultAttrsIntrinsic<[LLVMMatchType<0>], [llvm_anyfloat_ty, LLVMMatchType<0>, - LLVMVectorElementType<0>], + ll

[clang] [llvm] [HLSL][DXIL] Implement `refract` intrinsic (PR #147342)

@@ -287,6 +287,27 @@ bool SemaSPIRV::CheckSPIRVBuiltinFunctionCall(const TargetInfo &TI, if (CheckAllArgTypesAreCorrect(&SemaRef, TheCall, llvm::ArrayRef(ChecksArr))) return true; +// Check that first two arguments are vectors o

[clang] [llvm] [HLSL][DXIL] Implement `refract` intrinsic (PR #147342)

@@ -21,3 +24,18 @@ float test_int_scalar_inputs(int p0, int p1, int p2) { return __builtin_spirv_refract(p0, p1, p2); // expected-error@-1 {{1st argument must be a scalar or vector of 16 or 32 bit floating-point types (was 'int')}} } + +float test_float_and_half_inputs(fl

[clang-tools-extra] [clang-tidy] do not diagnose array types within implicit instantiations of a template (PR #132924)

stmuench wrote: Ping https://github.com/llvm/llvm-project/pull/132924 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [LifetimeSafety] Add expired loans analysis (PR #148222)

https://github.com/usx95 updated https://github.com/llvm/llvm-project/pull/148222 >From 80d6c7b536cff6d95416e70676c9b33e5d1e174a Mon Sep 17 00:00:00 2001 From: Utkarsh Saxena Date: Fri, 11 Jul 2025 11:11:47 + Subject: [PATCH] [LifetimeSafety] Add expired loans analysis --- clang/lib/Analy

[clang] [LifetimeSafety] Add expired loans analysis (PR #148222)

https://github.com/usx95 edited https://github.com/llvm/llvm-project/pull/148222 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [LifetimeSafety] Add script for performance benchmarking (PR #147315)

https://github.com/usx95 closed https://github.com/llvm/llvm-project/pull/147315 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] 7615503 - [LifetimeSafety] Add script for performance benchmarking (#147315)

Author: Utkarsh Saxena Date: 2025-07-14T20:23:54+02:00 New Revision: 7615503409f19ad7e2e2f946437919d0689d4b3e URL: https://github.com/llvm/llvm-project/commit/7615503409f19ad7e2e2f946437919d0689d4b3e DIFF: https://github.com/llvm/llvm-project/commit/7615503409f19ad7e2e2f946437919d0689d4b3e.diff

[clang] Fix an issue where we erroneously diagnose a `[[noreturn]]` function with `warn_suggest_noreturn_function` (PR #148695)

https://github.com/term-est updated https://github.com/llvm/llvm-project/pull/148695 >From d8979bee2b37fcadb7a91ae2481c611094e6c164 Mon Sep 17 00:00:00 2001 From: term-est Date: Mon, 14 Jul 2025 21:07:58 +0300 Subject: [PATCH] Fix an issue where we erroneously diagnose a `[[noreturn]]` functio

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