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llvm-mirror/test/Transforms/TailCallElim/notail.ll
Eric Christopher a62270de2c Revert "Temporarily Revert "Add basic loop fusion pass.""
The reversion apparently deleted the test/Transforms directory.

Will be re-reverting again.

llvm-svn: 358552
2019-04-17 04:52:47 +00:00

25 lines
434 B
LLVM

; RUN: opt < %s -tailcallelim -verify-dom-info -S | FileCheck %s
; CHECK: tail call void @callee0()
; CHECK: notail call void @callee1()
define void @foo1(i32 %a) {
entry:
%tobool = icmp eq i32 %a, 0
br i1 %tobool, label %if.else, label %if.then
if.then:
call void @callee0()
br label %if.end
if.else:
notail call void @callee1()
br label %if.end
if.end:
ret void
}
declare void @callee0()
declare void @callee1()