llvm-mirror/test/CodeGen/X86/2009-06-18-movlp-shuffle-register.ll

; RUN: llc < %s -march=x86 -mattr=+sse,-sse2 | FileCheck %s
; PR2484

define <4 x float> @f4523(<4 x float> %a,<4 x float> %b) nounwind {
entry:
; CHECK: shufps $228, %xmm
%shuffle = shufflevector <4 x float> %a, <4 x float> %b, <4 x i32> <i32 4,i32
5,i32 2,i32 3>
ret <4 x float> %shuffle
}
Revert part of r227437 as it was unnecessary. Thanks to echristo for pointing this out. llvm-svn: 227897 2015-02-03 00:58:54 +01:00			`; RUN: llc < %s -march=x86 -mattr=+sse,-sse2 \| FileCheck %s`
Fix for PR2484: add an SSE1 pattern for a shuffle we normally prefer to handle with an SSE2 instruction. llvm-svn: 73760 2009-06-19 09:00:55 +02:00			`; PR2484`

			`define <4 x float> @f4523(<4 x float> %a,<4 x float> %b) nounwind {`
			`entry:`
[x86] Change u8imm operands to always print as unsigned. This makes shuffle masks and the like make way more sense. llvm-svn: 226902 2015-01-23 09:00:59 +01:00			`; CHECK: shufps $228, %xmm`
Fix for PR2484: add an SSE1 pattern for a shuffle we normally prefer to handle with an SSE2 instruction. llvm-svn: 73760 2009-06-19 09:00:55 +02:00			`%shuffle = shufflevector <4 x float> %a, <4 x float> %b, <4 x i32> <i32 4,i32`
			`5,i32 2,i32 3>`
			`ret <4 x float> %shuffle`
			`}`