llvm-mirror/test/CodeGen/X86/ins_subreg_coalesce-2.ll

; RUN: llc < %s -march=x86-64 | not grep movw

define i16 @test5(i16 %f12) nounwind {
	%f11 = shl i16 %f12, 2		; <i16> [#uses=1]
	%tmp7.25 = ashr i16 %f11, 8		; <i16> [#uses=1]
	ret i16 %tmp7.25
}
Eliminate more uses of llvm-as and llvm-dis. llvm-svn: 81290 2009-09-09 01:54:48 +02:00			`; RUN: llc < %s -march=x86-64 \| not grep movw`
- More aggressively coalescing away copies whose source is defined by an implicit_def. - Added insert_subreg coalescing support. llvm-svn: 49448 2008-04-09 22:57:25 +02:00
			`define i16 @test5(i16 %f12) nounwind {`
			`%f11 = shl i16 %f12, 2 ; <i16> [#uses=1]`
			`%tmp7.25 = ashr i16 %f11, 8 ; <i16> [#uses=1]`
			`ret i16 %tmp7.25`
			`}`