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llvm-mirror/test/Transforms/SCCP/switch.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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301 B
LLVM

; RUN: opt -S -sccp < %s | FileCheck %s
; Make sure we always consider the default edge executable for a switch
; with no cases.
declare void @foo()
define void @test1() {
; CHECK-LABEL: define void @test1(
; CHECK: call void @foo()
switch i32 undef, label %d []
d:
call void @foo()
ret void
}