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Updated to r201734. Removed unused declaration from lit test. 

Also updating lit test to be more roboust (changing fixed offsets to 
flexible offsets)

llvm-svn: 201742
This commit is contained in:
Warren Hunt 2014-02-19 23:57:54 +00:00
parent 9578442fe9
commit 7281928be6
1 changed files with 4 additions and 5 deletions
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9
clang/test/CodeGen/ms-builtins.c
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@ -1,6 +1,5 @@
// RUN: %clang_cc1 -triple=i686-unknown-unknown -fms-extensions -emit-llvm -o - %s | FileCheck %s
extern void printf(const char*, ...);
void f(char *a, volatile long* b) {
_mm_prefetch(a, 0);
_mm_prefetch(a, 1);
@ -12,10 +11,10 @@ void f(char *a, volatile long* b) {
_InterlockedExchangeAdd(b, 2);
};
// CHECK: call void @llvm.prefetch(i8* %1, i32 0, i32 0, i32 1)
// CHECK: call void @llvm.prefetch(i8* %3, i32 0, i32 1, i32 1)
// CHECK: call void @llvm.prefetch(i8* %5, i32 0, i32 2, i32 1)
// CHECK: call void @llvm.prefetch(i8* %7, i32 0, i32 3, i32 1)
// CHECK: call void @llvm.prefetch(i8* %{{.*}}, i32 0, i32 0, i32 1)
// CHECK: call void @llvm.prefetch(i8* %{{.*}}, i32 0, i32 1, i32 1)
// CHECK: call void @llvm.prefetch(i8* %{{.*}}, i32 0, i32 2, i32 1)
// CHECK: call void @llvm.prefetch(i8* %{{.*}}, i32 0, i32 3, i32 1)
// CHECK: cmpxchg
// CHECK: atomicrmw volatile add
// CHECK: atomicrmw volatile sub