llvm-mirror/test/Transforms/InstCombine/2008-02-23-MulSub.ll

; RUN: opt < %s -instcombine -S | not grep mul

define i26 @test(i26 %a) nounwind  {
entry:
	%_add = mul i26 %a, 2885		; <i26> [#uses=1]
	%_shl2 = mul i26 %a, 2884		; <i26> [#uses=1]
	%_sub = sub i26 %_add, %_shl2		; <i26> [#uses=1]
	ret i26 %_sub
}
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 mul`
Testcase for Revision 47478. llvm-svn: 47531 2008-02-23 11:59:51 +01:00
fix this test so that the fn name doesn't match the regex llvm-svn: 47608 2008-02-26 19:13:51 +01:00			`define i26 @test(i26 %a) nounwind {`
Testcase for Revision 47478. llvm-svn: 47531 2008-02-23 11:59:51 +01:00			`entry:`
			`%_add = mul i26 %a, 2885 ; <i26> [#uses=1]`
			`%_shl2 = mul i26 %a, 2884 ; <i26> [#uses=1]`
			`%_sub = sub i26 %_add, %_shl2 ; <i26> [#uses=1]`
			`ret i26 %_sub`
			`}`