Author: aheejin Date: Mon Aug 20 16:49:34 2018 New Revision: 340235 URL: http://llvm.org/viewvc/llvm-project?rev=340235&view=rev Log: [WebAssembly] Revert type of wake count in atomic.wake to i32
Summary: We decided to revert this from i64 to i32 in Nov 28 CG meeting. Fixes PR38632. Reviewers: dschuff Subscribers: sbc100, jgravelle-google, sunfish, jfb, cfe-commits Differential Revision: https://reviews.llvm.org/D51013 Modified: cfe/trunk/include/clang/Basic/BuiltinsWebAssembly.def cfe/trunk/test/CodeGen/builtins-wasm.c Modified: cfe/trunk/include/clang/Basic/BuiltinsWebAssembly.def URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Basic/BuiltinsWebAssembly.def?rev=340235&r1=340234&r2=340235&view=diff ============================================================================== --- cfe/trunk/include/clang/Basic/BuiltinsWebAssembly.def (original) +++ cfe/trunk/include/clang/Basic/BuiltinsWebAssembly.def Mon Aug 20 16:49:34 2018 @@ -37,6 +37,6 @@ BUILTIN(__builtin_wasm_rethrow, "v", "r" // Atomic wait and notify. BUILTIN(__builtin_wasm_atomic_wait_i32, "ii*iLLi", "n") BUILTIN(__builtin_wasm_atomic_wait_i64, "iLLi*LLiLLi", "n") -BUILTIN(__builtin_wasm_atomic_notify, "ULLii*LLi", "n") +BUILTIN(__builtin_wasm_atomic_notify, "Uii*i", "n") #undef BUILTIN Modified: cfe/trunk/test/CodeGen/builtins-wasm.c URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/builtins-wasm.c?rev=340235&r1=340234&r2=340235&view=diff ============================================================================== --- cfe/trunk/test/CodeGen/builtins-wasm.c (original) +++ cfe/trunk/test/CodeGen/builtins-wasm.c Mon Aug 20 16:49:34 2018 @@ -63,8 +63,8 @@ int f9(long long *addr, long long expect // WEBASSEMBLY64: call i32 @llvm.wasm.atomic.wait.i64(i64* %{{.*}}, i64 %{{.*}}, i64 %{{.*}}) } -unsigned long long f10(int *addr, long long count) { +unsigned int f10(int *addr, int count) { return __builtin_wasm_atomic_notify(addr, count); -// WEBASSEMBLY32: call i64 @llvm.wasm.atomic.notify(i32* %{{.*}}, i64 %{{.*}}) -// WEBASSEMBLY64: call i64 @llvm.wasm.atomic.notify(i32* %{{.*}}, i64 %{{.*}}) +// WEBASSEMBLY32: call i32 @llvm.wasm.atomic.notify(i32* %{{.*}}, i32 %{{.*}}) +// WEBASSEMBLY64: call i32 @llvm.wasm.atomic.notify(i32* %{{.*}}, i32 %{{.*}}) } _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits