llvm-6502/test/Transforms/SimplifyCFG/noreturn-call.ll

; RUN: opt < %s -simplifycfg -S | grep unreachable
; PR1796

declare void @Finisher(i32) noreturn

define void @YYY(i32) {
  tail call void @Finisher(i32 %0) noreturn
  tail call void @Finisher(i32 %0) noreturn
  ret void
}
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. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81537 91177308-0d34-0410-b5e6-96231b3b80d8 2009-09-11 18:01:28 +00:00			`; RUN: opt < %s -simplifycfg -S \| grep unreachable`
Implement PR1796 and Transforms/SimplifyCFG/noreturn-call.ll by inserting unreachable after no-return calls. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44099 91177308-0d34-0410-b5e6-96231b3b80d8 2007-11-14 06:19:25 +00:00			`; PR1796`

			`declare void @Finisher(i32) noreturn`

			`define void @YYY(i32) {`
			`tail call void @Finisher(i32 %0) noreturn`
			`tail call void @Finisher(i32 %0) noreturn`
			`ret void`
			`}`