llvm-mirror/test/Transforms/InstCombine/2008-05-23-CompareFold.ll

; RUN: opt < %s -instcombine -S | grep {ret i1 false}
; PR2359
define i1 @f(i8* %x) {
entry:
       %tmp462 = load i8* %x, align 1          ; <i8> [#uses=1]
       %tmp462463 = sitofp i8 %tmp462 to float         ; <float> [#uses=1]
       %tmp464 = fcmp ugt float %tmp462463, 0x47EFFFFFE0000000         ; <i1>
       ret i1 %tmp464
}
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 \| grep {ret i1 false}`
Fix a serious brain-o. Obviously no-one reviewed my patch :( This fixes PR2359 llvm-svn: 51536 2008-05-24 06:06:28 +02:00			`; PR2359`
			`define i1 @f(i8* %x) {`
			`entry:`
			`%tmp462 = load i8* %x, align 1 ; <i8> [#uses=1]`
			`%tmp462463 = sitofp i8 %tmp462 to float ; <float> [#uses=1]`
			`%tmp464 = fcmp ugt float %tmp462463, 0x47EFFFFFE0000000 ; <i1>`
			`ret i1 %tmp464`
			`}`