Author: Daan De Meyer Date: 2021-02-20T20:00:50Z New Revision: 7dd42ecfa2a29bac89c965544c14b32805c8f02b
URL: https://github.com/llvm/llvm-project/commit/7dd42ecfa2a29bac89c965544c14b32805c8f02b DIFF: https://github.com/llvm/llvm-project/commit/7dd42ecfa2a29bac89c965544c14b32805c8f02b.diff LOG: clang: Exclude efi_main from -Wmissing-prototypes When compiling UEFI applications, the main function is named efi_main() instead of main(). Let's exclude efi_main() from -Wmissing-prototypes as well to avoid warnings when working on UEFI applications. Differential Revision: https://reviews.llvm.org/D95746 Added: Modified: clang/lib/Sema/SemaDecl.cpp clang/test/Sema/no-warn-missing-prototype.c Removed: ################################################################################ diff --git a/clang/lib/Sema/SemaDecl.cpp b/clang/lib/Sema/SemaDecl.cpp index cee107096947..0f5b5332364a 100644 --- a/clang/lib/Sema/SemaDecl.cpp +++ b/clang/lib/Sema/SemaDecl.cpp @@ -13873,7 +13873,7 @@ ShouldWarnAboutMissingPrototype(const FunctionDecl *FD, // Don't warn about 'main'. if (isa<TranslationUnitDecl>(FD->getDeclContext()->getRedeclContext())) if (IdentifierInfo *II = FD->getIdentifier()) - if (II->isStr("main")) + if (II->isStr("main") || II->isStr("efi_main")) return false; // Don't warn about inline functions. diff --git a/clang/test/Sema/no-warn-missing-prototype.c b/clang/test/Sema/no-warn-missing-prototype.c index 4dbc25755922..6059b6aa0f14 100644 --- a/clang/test/Sema/no-warn-missing-prototype.c +++ b/clang/test/Sema/no-warn-missing-prototype.c @@ -4,3 +4,7 @@ int main() { return 0; } + +int efi_main() { + return 0; +} _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
