Author: Tee KOBAYASHI Date: 2021-12-03T23:41:50-05:00 New Revision: eeb4266f8137c232f0f218a727dd12b5d4f52adc
URL: https://github.com/llvm/llvm-project/commit/eeb4266f8137c232f0f218a727dd12b5d4f52adc DIFF: https://github.com/llvm/llvm-project/commit/eeb4266f8137c232f0f218a727dd12b5d4f52adc.diff LOG: [Sparc] Create an error when `__builtin_longjmp` is used Support for builtin setjmp/longjmp was removed by https://reviews.llvm.org/D51487. An error should be created when compiling C code using __builtin_setjmp or __builtin_longjmp. Reviewed By: dcederman Differential Revision: https://reviews.llvm.org/D108901 Added: Modified: clang/lib/Basic/Targets/Sparc.h clang/test/Sema/builtin-longjmp.c Removed: ################################################################################ diff --git a/clang/lib/Basic/Targets/Sparc.h b/clang/lib/Basic/Targets/Sparc.h index 22a1621fcb9fe..badb568dfb805 100644 --- a/clang/lib/Basic/Targets/Sparc.h +++ b/clang/lib/Basic/Targets/Sparc.h @@ -48,8 +48,6 @@ class LLVM_LIBRARY_VISIBILITY SparcTargetInfo : public TargetInfo { bool hasFeature(StringRef Feature) const override; - bool hasSjLjLowering() const override { return true; } - ArrayRef<Builtin::Info> getTargetBuiltins() const override { // FIXME: Implement! return None; @@ -178,7 +176,6 @@ class LLVM_LIBRARY_VISIBILITY SparcV8TargetInfo : public SparcTargetInfo { void getTargetDefines(const LangOptions &Opts, MacroBuilder &Builder) const override; - bool hasSjLjLowering() const override { return true; } bool hasExtIntType() const override { return true; } }; diff --git a/clang/test/Sema/builtin-longjmp.c b/clang/test/Sema/builtin-longjmp.c index 3023098a76310..99463cf3385a1 100644 --- a/clang/test/Sema/builtin-longjmp.c +++ b/clang/test/Sema/builtin-longjmp.c @@ -3,12 +3,12 @@ // RUN: %clang_cc1 -triple x86_64-windows -emit-llvm < %s| FileCheck %s // RUN: %clang_cc1 -triple powerpc-unknown-unknown -emit-llvm < %s| FileCheck %s // RUN: %clang_cc1 -triple powerpc64-unknown-unknown -emit-llvm < %s| FileCheck %s -// RUN: %clang_cc1 -triple sparc-eabi-unknown -emit-llvm < %s | FileCheck %s // RUN: %clang_cc1 -triple ve-unknown-unknown -emit-llvm < %s | FileCheck %s // RUN: %clang_cc1 -triple aarch64-unknown-unknown -emit-llvm-only -verify %s // RUN: %clang_cc1 -triple mips-unknown-unknown -emit-llvm-only -verify %s // RUN: %clang_cc1 -triple mips64-unknown-unknown -emit-llvm-only -verify %s +// RUN: %clang_cc1 -triple sparc-eabi-unknown -emit-llvm-only -verify %s // Check that __builtin_longjmp and __builtin_setjmp are lowered into // IR intrinsics on those architectures that can handle them. _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
