Author: Brad Smith Date: 2023-01-05T04:45:07-05:00 New Revision: d227c3b68cf5c236902c9ff4fdf8b719c9a3dd26
URL: https://github.com/llvm/llvm-project/commit/d227c3b68cf5c236902c9ff4fdf8b719c9a3dd26 DIFF: https://github.com/llvm/llvm-project/commit/d227c3b68cf5c236902c9ff4fdf8b719c9a3dd26.diff LOG: [Hexagon][VE][WebAssembly] Define __GCC_HAVE_SYNC_COMPARE_AND_SWAP macros Define __GCC_HAVE_SYNC_COMPARE_AND_SWAP macros Reviewed By: kparzysz, aheejin, MaskRay Differential Revision: https://reviews.llvm.org/D140757 Added: Modified: clang/lib/Basic/Targets/Hexagon.cpp clang/lib/Basic/Targets/VE.cpp clang/lib/Basic/Targets/WebAssembly.cpp clang/test/Preprocessor/init.c clang/test/Preprocessor/predefined-arch-macros.c Removed: ################################################################################ diff --git a/clang/lib/Basic/Targets/Hexagon.cpp b/clang/lib/Basic/Targets/Hexagon.cpp index 07649bc793370..8bc3c2b3d0cef 100644 --- a/clang/lib/Basic/Targets/Hexagon.cpp +++ b/clang/lib/Basic/Targets/Hexagon.cpp @@ -102,6 +102,11 @@ void HexagonTargetInfo::getTargetDefines(const LangOptions &Opts, std::string NumPhySlots = isTinyCore() ? "3" : "4"; Builder.defineMacro("__HEXAGON_PHYSICAL_SLOTS__", NumPhySlots); + + Builder.defineMacro("__GCC_HAVE_SYNC_COMPARE_AND_SWAP_1"); + Builder.defineMacro("__GCC_HAVE_SYNC_COMPARE_AND_SWAP_2"); + Builder.defineMacro("__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4"); + Builder.defineMacro("__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8"); } bool HexagonTargetInfo::initFeatureMap( diff --git a/clang/lib/Basic/Targets/VE.cpp b/clang/lib/Basic/Targets/VE.cpp index bfd0292d130b8..667808d95d82f 100644 --- a/clang/lib/Basic/Targets/VE.cpp +++ b/clang/lib/Basic/Targets/VE.cpp @@ -38,6 +38,11 @@ void VETargetInfo::getTargetDefines(const LangOptions &Opts, // FIXME: define __FAST_MATH__ 1 if -ffast-math is enabled // FIXME: define __OPTIMIZE__ n if -On is enabled // FIXME: define __VECTOR__ n 1 if automatic vectorization is enabled + + Builder.defineMacro("__GCC_HAVE_SYNC_COMPARE_AND_SWAP_1"); + Builder.defineMacro("__GCC_HAVE_SYNC_COMPARE_AND_SWAP_2"); + Builder.defineMacro("__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4"); + Builder.defineMacro("__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8"); } ArrayRef<Builtin::Info> VETargetInfo::getTargetBuiltins() const { diff --git a/clang/lib/Basic/Targets/WebAssembly.cpp b/clang/lib/Basic/Targets/WebAssembly.cpp index 86d6975105044..36d8d5449fb35 100644 --- a/clang/lib/Basic/Targets/WebAssembly.cpp +++ b/clang/lib/Basic/Targets/WebAssembly.cpp @@ -96,6 +96,11 @@ void WebAssemblyTargetInfo::getTargetDefines(const LangOptions &Opts, Builder.defineMacro("__wasm_reference_types__"); if (HasExtendedConst) Builder.defineMacro("__wasm_extended_const__"); + + Builder.defineMacro("__GCC_HAVE_SYNC_COMPARE_AND_SWAP_1"); + Builder.defineMacro("__GCC_HAVE_SYNC_COMPARE_AND_SWAP_2"); + Builder.defineMacro("__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4"); + Builder.defineMacro("__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8"); } void WebAssemblyTargetInfo::setSIMDLevel(llvm::StringMap<bool> &Features, diff --git a/clang/test/Preprocessor/init.c b/clang/test/Preprocessor/init.c index 312723acf598a..46f79414fb7c3 100644 --- a/clang/test/Preprocessor/init.c +++ b/clang/test/Preprocessor/init.c @@ -1597,6 +1597,10 @@ // WEBASSEMBLY-NEXT:#define __GCC_ATOMIC_SHORT_LOCK_FREE 2 // WEBASSEMBLY-NEXT:#define __GCC_ATOMIC_TEST_AND_SET_TRUEVAL 1 // WEBASSEMBLY-NEXT:#define __GCC_ATOMIC_WCHAR_T_LOCK_FREE 2 +// WEBASSEMBLY-NEXT:#define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_1 1 +// WEBASSEMBLY-NEXT:#define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_2 1 +// WEBASSEMBLY-NEXT:#define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4 1 +// WEBASSEMBLY-NEXT:#define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_8 1 // WEBASSEMBLY-NEXT:#define __GNUC_MINOR__ {{.*}} // WEBASSEMBLY-NEXT:#define __GNUC_PATCHLEVEL__ {{.*}} // WEBASSEMBLY-NEXT:#define __GNUC_STDC_INLINE__ 1 diff --git a/clang/test/Preprocessor/predefined-arch-macros.c b/clang/test/Preprocessor/predefined-arch-macros.c index 5abcdab7da037..13e1e9c7e5b50 100644 --- a/clang/test/Preprocessor/predefined-arch-macros.c +++ b/clang/test/Preprocessor/predefined-arch-macros.c @@ -4330,3 +4330,39 @@ // CHECK_M68K_68020_ATOMICS: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_1 1 // CHECK_M68K_68020_ATOMICS: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_2 1 // CHECK_M68K_68020_ATOMICS: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4 1 + +// Begin Hexagon tests ---------------- + +// RUN: %clang -E -dM %s -o - 2>&1 \ +// RUN: --target=hexagon-unknown-linux \ +// RUN: | FileCheck -match-full-lines %s -check-prefix=CHECK_HEXAGON_ATOMICS + +// CHECK_HEXAGON_ATOMICS: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_1 1 +// CHECK_HEXAGON_ATOMICS: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_2 1 +// CHECK_HEXAGON_ATOMICS: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4 1 +// CHECK_HEXAGON_ATOMICS: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_8 1 + +// Begin VE tests ---------------- + +// RUN: %clang -E -dM %s -o - 2>&1 \ +// RUN: --target=ve-unknown-linux \ +// RUN: | FileCheck -match-full-lines %s -check-prefix=CHECK_VE_ATOMICS + +// CHECK_VE_ATOMICS: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_1 1 +// CHECK_VE_ATOMICS: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_2 1 +// CHECK_VE_ATOMICS: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4 1 +// CHECK_VE_ATOMICS: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_8 1 + +// Begin WebAssembly tests ---------------- + +// RUN: %clang -E -dM %s -o - 2>&1 \ +// RUN: --target=wasm32-unknown-unknown \ +// RUN: | FileCheck -match-full-lines %s -check-prefix=CHECK_WASM_ATOMICS +// RUN: %clang -E -dM %s -o - 2>&1 \ +// RUN: --target=wasm64-unknown-unknown \ +// RUN: | FileCheck -match-full-lines %s -check-prefix=CHECK_WASM_ATOMICS + +// CHECK_WASM_ATOMICS: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_1 1 +// CHECK_WASM_ATOMICS: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_2 1 +// CHECK_WASM_ATOMICS: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4 1 +// CHECK_WASM_ATOMICS: #define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_8 1 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
