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[ARM64] Fix __clear_cache - ensure it is predefined. 

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@206465 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
James Molloy 2014-04-17 12:51:42 +00:00
parent fc79f1829d
commit e2c4760949
2 changed files with 2 additions and 1 deletions
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2
include/clang/Basic/BuiltinsARM64.def
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@ -15,7 +15,7 @@
// The format of this database matches clang/Basic/Builtins.def.
// In libgcc
BUILTIN(__clear_cache, "vv*v*", "")
BUILTIN(__clear_cache, "vv*v*", "i")
BUILTIN(__builtin_arm_ldrex, "v.", "t")
BUILTIN(__builtin_arm_strex, "i.", "t")

1
test/Sema/builtin-clear_cache.c
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@ -1,5 +1,6 @@
// RUN: %clang_cc1 -triple armv7-none-linux-gnu -fsyntax-only -verify %s
// RUN: %clang_cc1 -triple aarch64-none-linux-gnu -fsyntax-only -verify %s
// RUN: %clang_cc1 -triple arm64-none-linux-gnu -fsyntax-only -verify %s
// expected-no-diagnostics
void __clear_cache(void *a, void *b) {}