diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2014-11-24 09:08:18 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2014-11-24 09:08:18 +0000 |
| commit | 5ca98fd98791947eba83a1ed3f2c8191ef7afa6c (patch) | |
| tree | f5944309621cee4fe0976be6f9ac619b7ebfc4c2 /test/CodeGen/PowerPC/fold-zero.ll | |
| parent | 68bcb7db193e4bc81430063148253d30a791023e (diff) | |
Notes
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 c7ec6fade53e..c1eea43017d9 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 +} + |