[llvm-commits] [llvm] r89002 - /llvm/trunk/test/CodeGen/Thumb2/thumb2-sxt_rot.ll
Jim Grosbach
grosbach at apple.com
Mon Nov 16 16:03:38 PST 2009
Author: grosbach
Date: Mon Nov 16 18:03:38 2009
New Revision: 89002
URL: http://llvm.org/viewvc/llvm-project?rev=89002&view=rev
Log:
Convert to FileCheck
Modified:
llvm/trunk/test/CodeGen/Thumb2/thumb2-sxt_rot.ll
Modified: llvm/trunk/test/CodeGen/Thumb2/thumb2-sxt_rot.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/Thumb2/thumb2-sxt_rot.ll?rev=89002&r1=89001&r2=89002&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/Thumb2/thumb2-sxt_rot.ll (original)
+++ llvm/trunk/test/CodeGen/Thumb2/thumb2-sxt_rot.ll Mon Nov 16 18:03:38 2009
@@ -1,16 +1,15 @@
-; RUN: llc < %s -march=thumb -mattr=+thumb2 | \
-; RUN: grep sxtb | count 2
-; RUN: llc < %s -march=thumb -mattr=+thumb2 | \
-; RUN: grep sxtb | grep ror | count 1
-; RUN: llc < %s -march=thumb -mattr=+thumb2 | \
-; RUN: grep sxtab | count 1
+; RUN: llc < %s -march=thumb -mattr=+thumb2 | FileCheck %s
define i32 @test0(i8 %A) {
+; CHECK: test0
+; CHECK: sxtb r0, r0
%B = sext i8 %A to i32
ret i32 %B
}
define i8 @test1(i32 %A) signext {
+; CHECK: test1
+; CHECK: sxtb.w r0, r0, ror #8
%B = lshr i32 %A, 8
%C = shl i32 %A, 24
%D = or i32 %B, %C
@@ -19,6 +18,9 @@
}
define i32 @test2(i32 %A, i32 %X) signext {
+; CHECK: test2
+; CHECK: lsrs r0, r0, #8
+; CHECK: sxtab r0, r1, r0
%B = lshr i32 %A, 8
%C = shl i32 %A, 24
%D = or i32 %B, %C
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