llvm-mirror/test/Transforms/InstCombine/2006-11-03-Memmove64.ll

; RUN: opt < %s -instcombine -S | \
; RUN:    not grep memmove.i32
; Instcombine was trying to turn this into a memmove.i32

target datalayout = "e-p:64:64"
target triple = "alphaev67-unknown-linux-gnu"
@str10 = internal constant [1 x i8] zeroinitializer             ; <[1 x i8]*> [#uses=1]

define void @do_join(i8* %b) {
entry:
        call void @llvm.memmove.i64( i8* %b, i8* getelementptr ([1 x i8]* @str10, i32 0, i64 0), i64 1, i32 1 )
        ret void
}

declare void @llvm.memmove.i64(i8*, i8*, i64, i32)
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 \| \`
For PR1319: Upgrade tests to work with new llvm.exp version of llvm_runtest. llvm-svn: 36013 2007-04-14 22:13:02 +02:00			`; RUN: not grep memmove.i32`
add a regression for memmove llvm-svn: 31430 2006-11-03 23:45:09 +01:00			`; Instcombine was trying to turn this into a memmove.i32`

			`target datalayout = "e-p:64:64"`
			`target triple = "alphaev67-unknown-linux-gnu"`
Remove llvm-upgrade and update test cases. llvm-svn: 47793 2008-03-01 10:15:35 +01:00			`@str10 = internal constant [1 x i8] zeroinitializer ; <[1 x i8]*> [#uses=1]`
add a regression for memmove llvm-svn: 31430 2006-11-03 23:45:09 +01:00
Remove llvm-upgrade and update test cases. llvm-svn: 47793 2008-03-01 10:15:35 +01:00			`define void @do_join(i8* %b) {`
add a regression for memmove llvm-svn: 31430 2006-11-03 23:45:09 +01:00			`entry:`
Remove llvm-upgrade and update test cases. llvm-svn: 47793 2008-03-01 10:15:35 +01:00			`call void @llvm.memmove.i64( i8* %b, i8* getelementptr ([1 x i8]* @str10, i32 0, i64 0), i64 1, i32 1 )`
			`ret void`
add a regression for memmove llvm-svn: 31430 2006-11-03 23:45:09 +01:00			`}`

Remove llvm-upgrade and update test cases. llvm-svn: 47793 2008-03-01 10:15:35 +01:00			`declare void @llvm.memmove.i64(i8, i8, i64, i32)`