zbrid created this revision. zbrid added reviewers: craig.topper, mattdr. Herald added a project: clang. Herald added a subscriber: cfe-commits.
I forgot to include a test in this commit: https://reviews.llvm.org/rG379e68a763097bed55556c6dc7453e4b732e3d68 Here's the test. It passes after that commit and fails before that commit. Repository: rG LLVM Github Monorepo https://reviews.llvm.org/D79894 Files: clang/test/Lexer/has_feature_speculative_load_hardening.cpp Index: clang/test/Lexer/has_feature_speculative_load_hardening.cpp =================================================================== --- /dev/null +++ clang/test/Lexer/has_feature_speculative_load_hardening.cpp @@ -0,0 +1,15 @@ +// RUN: %clang -E -mspeculative-load-hardening %s -o - | FileCheck --check-prefix=CHECK-SLH %s +// RUN: %clang -E -mno-speculative-load-hardening %s -o - | FileCheck --check-prefix=CHECK-NOSLH %s +// RUN: %clang -E %s -o - | FileCheck --check-prefix=CHECK-DEFAULT %s + +#if __has_feature(speculative_load_hardening) +int SpeculativeLoadHardeningEnabled(); +#else +int SpeculativeLoadHardeningDisabled(); +#endif + +// CHECK-SLH: SpeculativeLoadHardeningEnabled + +// CHECK-NOSLH: SpeculativeLoadHardeningDisabled + +// CHECK-DEFAULT: SpeculativeLoadHardeningDisabled
Index: clang/test/Lexer/has_feature_speculative_load_hardening.cpp =================================================================== --- /dev/null +++ clang/test/Lexer/has_feature_speculative_load_hardening.cpp @@ -0,0 +1,15 @@ +// RUN: %clang -E -mspeculative-load-hardening %s -o - | FileCheck --check-prefix=CHECK-SLH %s +// RUN: %clang -E -mno-speculative-load-hardening %s -o - | FileCheck --check-prefix=CHECK-NOSLH %s +// RUN: %clang -E %s -o - | FileCheck --check-prefix=CHECK-DEFAULT %s + +#if __has_feature(speculative_load_hardening) +int SpeculativeLoadHardeningEnabled(); +#else +int SpeculativeLoadHardeningDisabled(); +#endif + +// CHECK-SLH: SpeculativeLoadHardeningEnabled + +// CHECK-NOSLH: SpeculativeLoadHardeningDisabled + +// CHECK-DEFAULT: SpeculativeLoadHardeningDisabled
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