diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2012-08-15 19:34:23 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2012-08-15 19:34:23 +0000 |
| commit | 58b69754af0cbff56b1cfce9be9392e4451f6628 (patch) | |
| tree | eacfc83d988e4b9d11114387ae7dc41243f2a363 /test/CodeGen/X86/lsr-loop-exit-cond.ll | |
| parent | 0378662f5bd3dbe8305a485b0282bceb8b52f465 (diff) | |
Diffstat (limited to 'test/CodeGen/X86/lsr-loop-exit-cond.ll')
| -rw-r--r-- | test/CodeGen/X86/lsr-loop-exit-cond.ll | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/test/CodeGen/X86/lsr-loop-exit-cond.ll b/test/CodeGen/X86/lsr-loop-exit-cond.ll index ebda9f201df9..8a81f70a8a2a 100644 --- a/test/CodeGen/X86/lsr-loop-exit-cond.ll +++ b/test/CodeGen/X86/lsr-loop-exit-cond.ll @@ -1,10 +1,16 @@ -; RUN: llc -mtriple=x86_64-darwin < %s | FileCheck %s +; RUN: llc -mtriple=x86_64-darwin -mcpu=generic < %s | FileCheck %s +; RUN: llc -mtriple=x86_64-darwin -mcpu=atom < %s | FileCheck -check-prefix=ATOM %s ; CHECK: t: ; CHECK: decq -; CHECK-NEXT: movl ( +; CHECK-NEXT: movl (%r9,%rax,4), %eax ; CHECK-NEXT: jne +; ATOM: t: +; ATOM: movl (%r9,%rax,4), %eax +; ATOM-NEXT: decq +; ATOM-NEXT: jne + @Te0 = external global [256 x i32] ; <[256 x i32]*> [#uses=5] @Te1 = external global [256 x i32] ; <[256 x i32]*> [#uses=4] @Te3 = external global [256 x i32] ; <[256 x i32]*> [#uses=2] @@ -149,6 +155,13 @@ bb2: ; preds = %bb ; CHECK: jne ; CHECK: ret +; ATOM: f: +; ATOM: %for.body +; ATOM: incl [[IV:%e..]] +; ATOM: cmpl $1, [[IV]] +; ATOM: jne +; ATOM: ret + define i32 @f(i32 %i, i32* nocapture %a) nounwind uwtable readonly ssp { entry: %cmp4 = icmp eq i32 %i, 1 |