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Convert to FileCheck

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llvm-svn: 88942
This commit is contained in:
Jim Grosbach 2009-11-16 19:46:46 +00:00
parent ead1392ff4
commit deee4fbd5d
1 changed files with 7 additions and 3 deletions
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10
test/CodeGen/Thumb2/thumb2-uxt_rot.ll
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@ -1,13 +1,15 @@
; RUN: llc < %s -march=thumb -mattr=+thumb2 | grep uxtb | count 1
; RUN: llc < %s -march=thumb -mattr=+thumb2 | grep uxtab | count 1
; RUN: llc < %s -march=thumb -mattr=+thumb2 | grep uxth | count 1
; RUN: llc < %s -march=thumb -mattr=+thumb2 | FileCheck %s
define i8 @test1(i32 %A.u) zeroext {
; CHECK: test1
; CHECK: uxtb r0, r0
%B.u = trunc i32 %A.u to i8
ret i8 %B.u
}
define i32 @test2(i32 %A.u, i32 %B.u) zeroext {
; CHECK: test2
; CHECK: uxtab r0, r0, r1
%C.u = trunc i32 %B.u to i8
%D.u = zext i8 %C.u to i32
%E.u = add i32 %A.u, %D.u
@ -15,6 +17,8 @@ define i32 @test2(i32 %A.u, i32 %B.u) zeroext {
}
define i32 @test3(i32 %A.u) zeroext {
; CHECK: test3
; CHECK: uxth.w r0, r0, ror #8
%B.u = lshr i32 %A.u, 8
%C.u = shl i32 %A.u, 24
%D.u = or i32 %B.u, %C.u