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| author | Stephen Hines <srhines@google.com> | 2014-04-23 16:57:46 -0700 |
|---|---|---|
| committer | Stephen Hines <srhines@google.com> | 2014-04-24 15:53:16 -0700 |
| commit | 36b56886974eae4f9c5ebc96befd3e7bfe5de338 (patch) | |
| tree | e6cfb69fbbd937f450eeb83bfb83b9da3b01275a /test/CodeGen/PowerPC/fold-zero.ll | |
| parent | 69a8640022b04415ae9fac62f8ab090601d8f889 (diff) | |
| download | external_llvm-36b56886974eae4f9c5ebc96befd3e7bfe5de338.zip external_llvm-36b56886974eae4f9c5ebc96befd3e7bfe5de338.tar.gz external_llvm-36b56886974eae4f9c5ebc96befd3e7bfe5de338.tar.bz2 | |
Update to LLVM 3.5a.
Change-Id: Ifadecab779f128e62e430c2b4f6ddd84953ed617
Diffstat (limited to 'test/CodeGen/PowerPC/fold-zero.ll')
| -rw-r--r-- | test/CodeGen/PowerPC/fold-zero.ll | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/test/CodeGen/PowerPC/fold-zero.ll b/test/CodeGen/PowerPC/fold-zero.ll index c7ec6fa..c1eea43 100644 --- a/test/CodeGen/PowerPC/fold-zero.ll +++ b/test/CodeGen/PowerPC/fold-zero.ll @@ -1,4 +1,5 @@ -; RUN: llc < %s -mtriple=powerpc64-unknown-linux-gnu -mcpu=pwr7 | FileCheck %s +; RUN: llc < %s -mtriple=powerpc64-unknown-linux-gnu -mcpu=pwr7 -mattr=-crbits | FileCheck %s +; RUN: llc < %s -mtriple=powerpc64-unknown-linux-gnu -mcpu=pwr7 | FileCheck -check-prefix=CHECK-CRB %s target datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-f128:128:128-v128:128:128-n32:64" target triple = "powerpc64-unknown-linux-gnu" @@ -12,3 +13,13 @@ define i32 @test1(i1 %a, i32 %c) nounwind { ; CHECK: blr } +define i32 @test2(i1 %a, i32 %c) nounwind { + %x = select i1 %a, i32 0, i32 %c + ret i32 %x + +; CHECK-CRB: @test2 +; CHECK-CRB-NOT: li {{[0-9]+}}, 0 +; CHECK-CRB: isel 3, 0, +; CHECK-CRB: blr +} + |