Author: George Burgess IV Date: 2020-04-14T14:33:01-07:00 New Revision: 91c8c74180ced4b82da02f2544f3978f72003d37
URL: https://github.com/llvm/llvm-project/commit/91c8c74180ced4b82da02f2544f3978f72003d37 DIFF: https://github.com/llvm/llvm-project/commit/91c8c74180ced4b82da02f2544f3978f72003d37.diff LOG: [CodeGen] clarify a comment; NFC Prompted by discussion on https://reviews.llvm.org/D78148. Added: Modified: clang/lib/CodeGen/CodeGenModule.cpp Removed: ################################################################################ diff --git a/clang/lib/CodeGen/CodeGenModule.cpp b/clang/lib/CodeGen/CodeGenModule.cpp index 0f56dcb3e26c..39aa5c1c512f 100644 --- a/clang/lib/CodeGen/CodeGenModule.cpp +++ b/clang/lib/CodeGen/CodeGenModule.cpp @@ -2796,8 +2796,8 @@ bool CodeGenModule::shouldEmitFunction(GlobalDecl GD) { // PR9614. Avoid cases where the source code is lying to us. An available // externally function should have an equivalent function somewhere else, - // but a function that calls itself is clearly not equivalent to the real - // implementation. + // but a function that calls itself through asm label/`__builtin_` trickery is + // clearly not equivalent to the real implementation. // This happens in glibc's btowc and in some configure checks. return !isTriviallyRecursive(F); } _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
