From b0ae3fe89c29cc93d8e026b27daa2be8edbc5b54 Mon Sep 17 00:00:00 2001 From: Marco Antognini Date: Mon, 22 Oct 2018 10:41:07 +0000 Subject: [PATCH] [OpenCL] Fix definitions of __builtin_(add|sub|mul)_overflow Ensure __builtin_(add|sub|mul)_overflow return bool instead of void as per specification (LanguageExtensions). Differential Revision: https://reviews.llvm.org/D52875 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@344891 91177308-0d34-0410-b5e6-96231b3b80d8 --- include/clang/Basic/Builtins.def | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/include/clang/Basic/Builtins.def b/include/clang/Basic/Builtins.def index f6185d5d65..9b94c97ba4 100644 --- a/include/clang/Basic/Builtins.def +++ b/include/clang/Basic/Builtins.def @@ -1398,9 +1398,9 @@ BUILTIN(__builtin_subcl, "ULiULiCULiCULiCULi*", "n") BUILTIN(__builtin_subcll, "ULLiULLiCULLiCULLiCULLi*", "n") // Checked Arithmetic Builtins for Security. -BUILTIN(__builtin_add_overflow, "v.", "nt") -BUILTIN(__builtin_sub_overflow, "v.", "nt") -BUILTIN(__builtin_mul_overflow, "v.", "nt") +BUILTIN(__builtin_add_overflow, "b.", "nt") +BUILTIN(__builtin_sub_overflow, "b.", "nt") +BUILTIN(__builtin_mul_overflow, "b.", "nt") BUILTIN(__builtin_uadd_overflow, "bUiCUiCUi*", "n") BUILTIN(__builtin_uaddl_overflow, "bULiCULiCULi*", "n") BUILTIN(__builtin_uaddll_overflow, "bULLiCULLiCULLi*", "n") -- 2.50.1