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llvm-mirror/test/Other/print-cfg-sccs.ll
Arthur Eubanks 60ce7a3cb9 [NewPM] Pin various tests under Other/ to legacy PM
These all are legacy PM-specific or have a corresponding NPM RUN line.

Reviewed By: ychen

Differential Revision: https://reviews.llvm.org/D86124
2020-08-17 18:58:08 -07:00

28 lines
467 B
LLVM

; RUN: opt -enable-new-pm=0 -print-cfg-sccs -disable-output < %s 2>&1 | FileCheck %s
; CHECK: SCCs for Function test in PostOrder:
; CHECK-NEXT: SCC #1 : %exit,
; CHECK-NEXT: SCC #2 : %0,
; CHECK-NEXT: SCC #3 : %3,
; CHECK-NEXT: SCC #4 : %2, %1,
; CHECK-NEXT: SCC #5 : %entry,
define void @test(i1 %cond) {
entry:
br i1 %cond, label %0, label %1
0:
br label %exit
1:
br label %2
2:
br i1 %cond, label %1, label %3
3:
br label %exit
exit:
ret void
}