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llvm-mirror/test/CodeGen/X86/vec_compare.ll
2009-09-08 23:54:48 +00:00

44 lines
934 B
LLVM

; RUN: llc < %s -march=x86 -mcpu=yonah | FileCheck %s
define <4 x i32> @test1(<4 x i32> %A, <4 x i32> %B) nounwind {
; CHECK: test1:
; CHECK: pcmpgtd
; CHECK: ret
%C = icmp sgt <4 x i32> %A, %B
%D = sext <4 x i1> %C to <4 x i32>
ret <4 x i32> %D
}
define <4 x i32> @test2(<4 x i32> %A, <4 x i32> %B) nounwind {
; CHECK: test2:
; CHECK: pcmp
; CHECK: pcmp
; CHECK: xorps
; CHECK: ret
%C = icmp sge <4 x i32> %A, %B
%D = sext <4 x i1> %C to <4 x i32>
ret <4 x i32> %D
}
define <4 x i32> @test3(<4 x i32> %A, <4 x i32> %B) nounwind {
; CHECK: test3:
; CHECK: pcmpgtd
; CHECK: movaps
; CHECK: ret
%C = icmp slt <4 x i32> %A, %B
%D = sext <4 x i1> %C to <4 x i32>
ret <4 x i32> %D
}
define <4 x i32> @test4(<4 x i32> %A, <4 x i32> %B) nounwind {
; CHECK: test4:
; CHECK: movaps
; CHECK: pcmpgtd
; CHECK: ret
%C = icmp ugt <4 x i32> %A, %B
%D = sext <4 x i1> %C to <4 x i32>
ret <4 x i32> %D
}