diff options
| author | Jim Grosbach <grosbach@apple.com> | 2009-11-17 00:20:26 +0000 |
|---|---|---|
| committer | Jim Grosbach <grosbach@apple.com> | 2009-11-17 00:20:26 +0000 |
| commit | 1187285e90215c28194bd1590704d56951d365ad (patch) | |
| tree | 96de6ce469c2f5c1056207fc6146656ba54b5ecb /test/CodeGen/Thumb2/thumb2-uxtb.ll | |
| parent | 727f0c37fbfcfd01569ddb41abab7c2585953159 (diff) | |
| download | external_llvm-1187285e90215c28194bd1590704d56951d365ad.zip external_llvm-1187285e90215c28194bd1590704d56951d365ad.tar.gz external_llvm-1187285e90215c28194bd1590704d56951d365ad.tar.bz2 | |
Convert to FileCheck
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@89007 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/Thumb2/thumb2-uxtb.ll')
| -rw-r--r-- | test/CodeGen/Thumb2/thumb2-uxtb.ll | 28 |
1 files changed, 26 insertions, 2 deletions
diff --git a/test/CodeGen/Thumb2/thumb2-uxtb.ll b/test/CodeGen/Thumb2/thumb2-uxtb.ll index 4022d95..4e23f53 100644 --- a/test/CodeGen/Thumb2/thumb2-uxtb.ll +++ b/test/CodeGen/Thumb2/thumb2-uxtb.ll @@ -1,36 +1,47 @@ -; RUN: llc < %s -march=thumb -mattr=+thumb2 | \ -; RUN: grep uxt | count 10 +; RUN: llc < %s -march=thumb -mattr=+thumb2 | FileCheck %s define i32 @test1(i32 %x) { +; CHECK: test1 +; CHECK: uxtb16.w r0, r0 %tmp1 = and i32 %x, 16711935 ; <i32> [#uses=1] ret i32 %tmp1 } define i32 @test2(i32 %x) { +; CHECK: test2 +; CHECK: uxtb16.w r0, r0, ror #8 %tmp1 = lshr i32 %x, 8 ; <i32> [#uses=1] %tmp2 = and i32 %tmp1, 16711935 ; <i32> [#uses=1] ret i32 %tmp2 } define i32 @test3(i32 %x) { +; CHECK: test3 +; CHECK: uxtb16.w r0, r0, ror #8 %tmp1 = lshr i32 %x, 8 ; <i32> [#uses=1] %tmp2 = and i32 %tmp1, 16711935 ; <i32> [#uses=1] ret i32 %tmp2 } define i32 @test4(i32 %x) { +; CHECK: test4 +; CHECK: uxtb16.w r0, r0, ror #8 %tmp1 = lshr i32 %x, 8 ; <i32> [#uses=1] %tmp6 = and i32 %tmp1, 16711935 ; <i32> [#uses=1] ret i32 %tmp6 } define i32 @test5(i32 %x) { +; CHECK: test5 +; CHECK: uxtb16.w r0, r0, ror #8 %tmp1 = lshr i32 %x, 8 ; <i32> [#uses=1] %tmp2 = and i32 %tmp1, 16711935 ; <i32> [#uses=1] ret i32 %tmp2 } define i32 @test6(i32 %x) { +; CHECK: test6 +; CHECK: uxtb16.w r0, r0, ror #16 %tmp1 = lshr i32 %x, 16 ; <i32> [#uses=1] %tmp2 = and i32 %tmp1, 255 ; <i32> [#uses=1] %tmp4 = shl i32 %x, 16 ; <i32> [#uses=1] @@ -40,6 +51,8 @@ define i32 @test6(i32 %x) { } define i32 @test7(i32 %x) { +; CHECK: test7 +; CHECK: uxtb16.w r0, r0, ror #16 %tmp1 = lshr i32 %x, 16 ; <i32> [#uses=1] %tmp2 = and i32 %tmp1, 255 ; <i32> [#uses=1] %tmp4 = shl i32 %x, 16 ; <i32> [#uses=1] @@ -49,6 +62,8 @@ define i32 @test7(i32 %x) { } define i32 @test8(i32 %x) { +; CHECK: test8 +; CHECK: uxtb16.w r0, r0, ror #24 %tmp1 = shl i32 %x, 8 ; <i32> [#uses=1] %tmp2 = and i32 %tmp1, 16711680 ; <i32> [#uses=1] %tmp5 = lshr i32 %x, 24 ; <i32> [#uses=1] @@ -57,6 +72,8 @@ define i32 @test8(i32 %x) { } define i32 @test9(i32 %x) { +; CHECK: test9 +; CHECK: uxtb16.w r0, r0, ror #24 %tmp1 = lshr i32 %x, 24 ; <i32> [#uses=1] %tmp4 = shl i32 %x, 8 ; <i32> [#uses=1] %tmp5 = and i32 %tmp4, 16711680 ; <i32> [#uses=1] @@ -65,6 +82,13 @@ define i32 @test9(i32 %x) { } define i32 @test10(i32 %p0) { +; CHECK: test10 +; CHECK: mov.w r1, #16253176 +; CHECK: and.w r0, r1, r0, lsr #7 +; CHECK: lsrs r1, r0, #5 +; CHECK: uxtb16.w r1, r1 +; CHECK: orr.w r0, r1, r0 + %tmp1 = lshr i32 %p0, 7 ; <i32> [#uses=1] %tmp2 = and i32 %tmp1, 16253176 ; <i32> [#uses=2] %tmp4 = lshr i32 %tmp2, 5 ; <i32> [#uses=1] |