diff options
Diffstat (limited to 'llvm/test/Transforms/LoopUnroll/tripcount-overflow.ll')
| -rw-r--r-- | llvm/test/Transforms/LoopUnroll/tripcount-overflow.ll | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/test/Transforms/LoopUnroll/tripcount-overflow.ll b/llvm/test/Transforms/LoopUnroll/tripcount-overflow.ll index 0e4c73e5e553..14812865fd55 100644 --- a/llvm/test/Transforms/LoopUnroll/tripcount-overflow.ll +++ b/llvm/test/Transforms/LoopUnroll/tripcount-overflow.ll @@ -34,7 +34,7 @@ define i32 @foo(i32 %N) { ; EPILOG-NEXT: [[I_UNR_PH:%.*]] = phi i32 [ [[INC_1]], [[WHILE_BODY]] ] ; EPILOG-NEXT: br label [[WHILE_END_UNR_LCSSA]] ; EPILOG: while.end.unr-lcssa: -; EPILOG-NEXT: [[I_LCSSA_PH:%.*]] = phi i32 [ undef, [[ENTRY:%.*]] ], [ [[I_LCSSA_PH_PH]], [[WHILE_END_UNR_LCSSA_LOOPEXIT]] ] +; EPILOG-NEXT: [[I_LCSSA_PH:%.*]] = phi i32 [ poison, [[ENTRY:%.*]] ], [ [[I_LCSSA_PH_PH]], [[WHILE_END_UNR_LCSSA_LOOPEXIT]] ] ; EPILOG-NEXT: [[I_UNR:%.*]] = phi i32 [ 0, [[ENTRY]] ], [ [[I_UNR_PH]], [[WHILE_END_UNR_LCSSA_LOOPEXIT]] ] ; EPILOG-NEXT: [[LCMP_MOD:%.*]] = icmp ne i32 [[XTRAITER]], 0 ; EPILOG-NEXT: br i1 [[LCMP_MOD]], label [[WHILE_BODY_EPIL_PREHEADER:%.*]], label [[WHILE_END:%.*]] @@ -57,7 +57,7 @@ define i32 @foo(i32 %N) { ; PROLOG: while.body.prol: ; PROLOG-NEXT: br label [[WHILE_BODY_PROL_LOOPEXIT]] ; PROLOG: while.body.prol.loopexit: -; PROLOG-NEXT: [[I_LCSSA_UNR:%.*]] = phi i32 [ undef, [[ENTRY:%.*]] ], [ 0, [[WHILE_BODY_PROL]] ] +; PROLOG-NEXT: [[I_LCSSA_UNR:%.*]] = phi i32 [ poison, [[ENTRY:%.*]] ], [ 0, [[WHILE_BODY_PROL]] ] ; PROLOG-NEXT: [[I_UNR:%.*]] = phi i32 [ 0, [[ENTRY]] ], [ 1, [[WHILE_BODY_PROL]] ] ; PROLOG-NEXT: [[TMP1:%.*]] = icmp ult i32 [[N]], 1 ; PROLOG-NEXT: br i1 [[TMP1]], label [[WHILE_END:%.*]], label [[ENTRY_NEW:%.*]] |