llvm-mirror/test/Verifier/PhiGrouping.ll

; RUN: not llvm-as < %s |& grep {PHI nodes not grouped at top}


define i32 @test(i32 %i, i32 %j, i1 %c) {
	br i1 %c, label %A, label %B
A:
	br label %C
B:
	br label %C

C:
	%a = phi i32 [%i, %A], [%j, %B]
	%x = add i32 %a, 0                 ; Error, PHI's should be grouped!
	%b = phi i32 [%i, %A], [%j, %B]
	ret i32 %x
}
All of these tests had out of date syntax and were never even running through llvm-upgrade because nobody noticed them failing. Update to use new syntax and actually check for the right failure by looking at the error message. llvm-svn: 48417 2008-03-16 07:55:46 +00:00			`; RUN: not llvm-as < %s \|& grep {PHI nodes not grouped at top}`
Adding RUN lines. llvm-svn: 17533 2004-11-06 23:08:26 +00:00
New testcases for verifier llvm-svn: 2763 2002-06-08 17:33:16 +00:00

All of these tests had out of date syntax and were never even running through llvm-upgrade because nobody noticed them failing. Update to use new syntax and actually check for the right failure by looking at the error message. llvm-svn: 48417 2008-03-16 07:55:46 +00:00			`define i32 @test(i32 %i, i32 %j, i1 %c) {`
			`br i1 %c, label %A, label %B`
New testcases for verifier llvm-svn: 2763 2002-06-08 17:33:16 +00:00			`A:`
			`br label %C`
			`B:`
			`br label %C`

			`C:`
All of these tests had out of date syntax and were never even running through llvm-upgrade because nobody noticed them failing. Update to use new syntax and actually check for the right failure by looking at the error message. llvm-svn: 48417 2008-03-16 07:55:46 +00:00			`%a = phi i32 [%i, %A], [%j, %B]`
			`%x = add i32 %a, 0 ; Error, PHI's should be grouped!`
			`%b = phi i32 [%i, %A], [%j, %B]`
			`ret i32 %x`
New testcases for verifier llvm-svn: 2763 2002-06-08 17:33:16 +00:00			`}`