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llvm-mirror/test/Transforms/GVN/pr34908.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

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LLVM

; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
; RUN: opt < %s -gvn -S | FileCheck %s
define i1 @foo() {
; CHECK-LABEL: @foo(
; CHECK-NEXT: call void @llvm.assume(i1 undef)
; CHECK-NEXT: ret i1 undef
;
call void @llvm.assume(i1 undef)
ret i1 undef
}
declare void @llvm.assume(i1)