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| author | JF Bastien <jfbastien@apple.com> | 2019-07-25 16:11:57 +0000 |
|---|---|---|
| committer | JF Bastien <jfbastien@apple.com> | 2019-07-25 16:11:57 +0000 |
| commit | dbc0a5df8d5f4fb826325b4f169acb5c26250c87 (patch) | |
| tree | a878ee10aaf8b7dd71338eee927006dbc251dc44 /clang/test/CodeGen/builtins-arm.c | |
| parent | eb3c1ca896fa858f421c6247d1a5a30edad9535f (diff) | |
| download | bcm5719-llvm-dbc0a5df8d5f4fb826325b4f169acb5c26250c87.tar.gz bcm5719-llvm-dbc0a5df8d5f4fb826325b4f169acb5c26250c87.zip | |
Allow prefetching from non-zero address spaces
Summary:
This is useful for targets which have prefetch instructions for non-default address spaces.
<rdar://problem/42662136>
Subscribers: nemanjai, javed.absar, hiraditya, kbarton, jkorous, dexonsmith, cfe-commits, llvm-commits, RKSimon, hfinkel, t.p.northover, craig.topper, anemet
Tags: #clang, #llvm
Differential Revision: https://reviews.llvm.org/D65254
llvm-svn: 367032
Diffstat (limited to 'clang/test/CodeGen/builtins-arm.c')
| -rw-r--r-- | clang/test/CodeGen/builtins-arm.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/clang/test/CodeGen/builtins-arm.c b/clang/test/CodeGen/builtins-arm.c index 020f2b4dc52..4941411bfbb 100644 --- a/clang/test/CodeGen/builtins-arm.c +++ b/clang/test/CodeGen/builtins-arm.c @@ -92,14 +92,13 @@ unsigned rbit(unsigned a) { void prefetch(int i) { __builtin_arm_prefetch(&i, 0, 1); -// CHECK: call {{.*}} @llvm.prefetch(i8* %{{.*}}, i32 0, i32 3, i32 1) + // CHECK: call {{.*}} @llvm.prefetch.p0i8(i8* %{{.*}}, i32 0, i32 3, i32 1) __builtin_arm_prefetch(&i, 1, 1); -// CHECK: call {{.*}} @llvm.prefetch(i8* %{{.*}}, i32 1, i32 3, i32 1) - + // CHECK: call {{.*}} @llvm.prefetch.p0i8(i8* %{{.*}}, i32 1, i32 3, i32 1) __builtin_arm_prefetch(&i, 1, 0); -// CHECK: call {{.*}} @llvm.prefetch(i8* %{{.*}}, i32 1, i32 3, i32 0) + // CHECK: call {{.*}} @llvm.prefetch.p0i8(i8* %{{.*}}, i32 1, i32 3, i32 0) } void ldc(const void *i) { |
