llvm-project/llvm/test/Transforms/SCCP/2006-12-19-UndefBug.ll

; RUN: opt < %s -sccp -S | \
; RUN:   grep {ret i1 false}

define i1 @foo() {
	%X = and i1 false, undef		; <i1> [#uses=1]
	ret i1 %X
}
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 2009-09-12 02:01:28 +08:00			`; RUN: opt < %s -sccp -S \| \`
For PR1319: Upgrade to use new Tcl exec based test harness. This exposes 3 bugs that were previously not being reported: test/Transforms/GlobalDCE/2002-08-17-FunctionDGE.ll test/Transforms/GlobalOpt/memset.ll test/Transforms/IndVarsSimplify/exit_value_tests.llx llvm-svn: 36065 2007-04-15 17:21:47 +08:00			`; RUN: grep {ret i1 false}`
new testcase llvm-svn: 32714 2006-12-20 14:20:23 +08:00
Upgrade tests to not use llvm-upgrade. llvm-svn: 48529 2008-03-19 12:14:49 +08:00			`define i1 @foo() {`
			`%X = and i1 false, undef ; <i1> [#uses=1]`
			`ret i1 %X`
new testcase llvm-svn: 32714 2006-12-20 14:20:23 +08:00			`}`
Upgrade tests to not use llvm-upgrade. llvm-svn: 48529 2008-03-19 12:14:49 +08:00