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llvm-mirror/test/CodeGen/Thumb/ispositive.ll

12 lines
273 B
LLVM

; RUN: llvm-as < %s | llc -march=thumb | FileCheck %s
define i32 @test1(i32 %X) {
entry:
; CHECK: test1:
; CHECK: lsrs r0, r0, #31
icmp slt i32 %X, 0 ; <i1>:0 [#uses=1]
zext i1 %0 to i32 ; <i32>:1 [#uses=1]
ret i32 %1
}