llvm-mirror/test/Transforms/InstCombine/2008-07-16-sse2_storel_dq.ll

; RUN: opt < %s -instcombine -S | not grep {store }
; PR2296

@G = common global double 0.000000e+00, align 16

define void @x(<2 x i64> %y) nounwind  {
entry:
	bitcast <2 x i64> %y to <4 x i32>
	call void @llvm.x86.sse2.storel.dq( i8* bitcast (double* @G to i8*), <4 x i32> %0 ) nounwind 
	ret void
}

declare void @llvm.x86.sse2.storel.dq(i8*, <4 x i32>) nounwind
Change tests from "opt %s" to "opt < %s" so that opt doesn't see the input filename so that opt doesn't print the input filename in the output so that grep lines in the tests don't unintentionally match strings in the input filename. llvm-svn: 81537 2009-09-11 20:01:28 +02:00			`; RUN: opt < %s -instcombine -S \| not grep {store }`
Fix PR2296. Do not transform x86_sse2_storel_dq into a full-width store. llvm-svn: 53666 2008-07-16 09:28:14 +02:00			`; PR2296`

			`@G = common global double 0.000000e+00, align 16`

			`define void @x(<2 x i64> %y) nounwind {`
			`entry:`
			`bitcast <2 x i64> %y to <4 x i32>`
			`call void @llvm.x86.sse2.storel.dq( i8* bitcast (double* @G to i8*), <4 x i32> %0 ) nounwind`
			`ret void`
			`}`

			`declare void @llvm.x86.sse2.storel.dq(i8*, <4 x i32>) nounwind`