Author: uenoku Date: Sat Jul 27 23:09:56 2019 New Revision: 367184 URL: http://llvm.org/viewvc/llvm-project?rev=367184&view=rev Log: [FunctionAttrs] Annotate "willreturn" for intrinsics
Summary: In D62801, new function attribute `willreturn` was introduced. In short, a function with `willreturn` is guaranteed to come back to the call site(more precise definition is in LangRef). In this patch, willreturn is annotated for LLVM intrinsics. Reviewers: jdoerfert Reviewed By: jdoerfert Subscribers: jvesely, nhaehnle, sstefan1, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D64904 Modified: cfe/trunk/test/CodeGen/libcalls.c Modified: cfe/trunk/test/CodeGen/libcalls.c URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/libcalls.c?rev=367184&r1=367183&r2=367184&view=diff ============================================================================== --- cfe/trunk/test/CodeGen/libcalls.c (original) +++ cfe/trunk/test/CodeGen/libcalls.c Sat Jul 27 23:09:56 2019 @@ -124,4 +124,4 @@ void test_builtins(double d, float f, lo } // CHECK-NO-DAG: attributes [[NUW_RN]] = { nounwind readnone{{.*}} } -// CHECK-NO-DAG: attributes [[NUW_RNI]] = { nounwind readnone speculatable } +// CHECK-NO-DAG: attributes [[NUW_RNI]] = { nounwind readnone speculatable willreturn } _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
