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| author | Muhammad Omair Javaid <omair.javaid@linaro.org> | 2019-11-26 09:32:13 +0500 |
|---|---|---|
| committer | Muhammad Omair Javaid <omair.javaid@linaro.org> | 2019-11-26 09:32:13 +0500 |
| commit | c9ddb02659e3ece7a0d9d6b4dac7ceea4ae46e6d (patch) | |
| tree | b74d4fa2fd55a6378765b82328c5d5e397555944 /llvm/test/Transforms/PhaseOrdering | |
| parent | 3dc7c5f7d83c61fdbce5ad2ab5aad716dd6d1d1e (diff) | |
| download | bcm5719-llvm-c9ddb02659e3ece7a0d9d6b4dac7ceea4ae46e6d.tar.gz bcm5719-llvm-c9ddb02659e3ece7a0d9d6b4dac7ceea4ae46e6d.zip | |
Revert "As a follow-up to my initial mail to llvm-dev here's a first pass at the O1 described there."
This reverts commit 8ff85ed905a7306977d07a5cd67ab4d5a56fafb4.
This commit introduced 9 new failures on lldb buildbot host at http://lab.llvm.org:8014/builders/lldb-aarch64-ubuntu
Following tests were failing:
lldb-api :: functionalities/tail_call_frames/ambiguous_tail_call_seq1/TestAmbiguousTailCallSeq1.py
lldb-api :: functionalities/tail_call_frames/ambiguous_tail_call_seq2/TestAmbiguousTailCallSeq2.py
lldb-api :: functionalities/tail_call_frames/disambiguate_call_site/TestDisambiguateCallSite.py
lldb-api :: functionalities/tail_call_frames/disambiguate_paths_to_common_sink/TestDisambiguatePathsToCommonSink.py
lldb-api :: functionalities/tail_call_frames/disambiguate_tail_call_seq/TestDisambiguateTailCallSeq.py
lldb-api :: functionalities/tail_call_frames/inlining_and_tail_calls/TestInliningAndTailCalls.py
lldb-api :: functionalities/tail_call_frames/sbapi_support/TestTailCallFrameSBAPI.py
lldb-api :: functionalities/tail_call_frames/thread_step_out_message/TestArtificialFrameStepOutMessage.py
lldb-api :: functionalities/tail_call_frames/thread_step_out_or_return/TestSteppingOutWithArtificialFrames.py
lldb-api :: functionalities/tail_call_frames/unambiguous_sequence/TestUnambiguousTailCalls.py
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D65410
Diffstat (limited to 'llvm/test/Transforms/PhaseOrdering')
| -rw-r--r-- | llvm/test/Transforms/PhaseOrdering/simplifycfg-options.ll | 8 | ||||
| -rw-r--r-- | llvm/test/Transforms/PhaseOrdering/two-shifts-by-sext.ll | 4 |
2 files changed, 6 insertions, 6 deletions
diff --git a/llvm/test/Transforms/PhaseOrdering/simplifycfg-options.ll b/llvm/test/Transforms/PhaseOrdering/simplifycfg-options.ll index 6b3ba66c951..69346234635 100644 --- a/llvm/test/Transforms/PhaseOrdering/simplifycfg-options.ll +++ b/llvm/test/Transforms/PhaseOrdering/simplifycfg-options.ll @@ -7,7 +7,7 @@ define i1 @PR33605(i32 %a, i32 %b, i32* %c) { ; ALL-LABEL: @PR33605( -; ALL-NEXT: entry: +; ALL-NEXT: for.body: ; ALL-NEXT: [[OR:%.*]] = or i32 [[B:%.*]], [[A:%.*]] ; ALL-NEXT: [[ARRAYIDX:%.*]] = getelementptr inbounds i32, i32* [[C:%.*]], i64 1 ; ALL-NEXT: [[TMP0:%.*]] = load i32, i32* [[ARRAYIDX]], align 4 @@ -15,16 +15,16 @@ define i1 @PR33605(i32 %a, i32 %b, i32* %c) { ; ALL-NEXT: br i1 [[CMP]], label [[IF_END:%.*]], label [[IF_THEN:%.*]] ; ALL: if.then: ; ALL-NEXT: store i32 [[OR]], i32* [[ARRAYIDX]], align 4 -; ALL-NEXT: call void @foo() +; ALL-NEXT: tail call void @foo() ; ALL-NEXT: br label [[IF_END]] ; ALL: if.end: -; ALL-NEXT: [[CHANGED_1_OFF0:%.*]] = phi i1 [ true, [[IF_THEN]] ], [ false, [[ENTRY:%.*]] ] +; ALL-NEXT: [[CHANGED_1_OFF0:%.*]] = phi i1 [ true, [[IF_THEN]] ], [ false, [[FOR_BODY:%.*]] ] ; ALL-NEXT: [[TMP1:%.*]] = load i32, i32* [[C]], align 4 ; ALL-NEXT: [[CMP_1:%.*]] = icmp eq i32 [[OR]], [[TMP1]] ; ALL-NEXT: br i1 [[CMP_1]], label [[IF_END_1:%.*]], label [[IF_THEN_1:%.*]] ; ALL: if.then.1: ; ALL-NEXT: store i32 [[OR]], i32* [[C]], align 4 -; ALL-NEXT: call void @foo() +; ALL-NEXT: tail call void @foo() ; ALL-NEXT: br label [[IF_END_1]] ; ALL: if.end.1: ; ALL-NEXT: [[CHANGED_1_OFF0_1:%.*]] = phi i1 [ true, [[IF_THEN_1]] ], [ [[CHANGED_1_OFF0]], [[IF_END]] ] diff --git a/llvm/test/Transforms/PhaseOrdering/two-shifts-by-sext.ll b/llvm/test/Transforms/PhaseOrdering/two-shifts-by-sext.ll index 82f5cfbc9d5..4d4a30e00ea 100644 --- a/llvm/test/Transforms/PhaseOrdering/two-shifts-by-sext.ll +++ b/llvm/test/Transforms/PhaseOrdering/two-shifts-by-sext.ll @@ -74,7 +74,7 @@ define i32 @two_shifts_by_same_sext(i32 %val, i8 signext %len) { define i32 @two_shifts_by_sext_with_extra_use(i32 %val, i8 signext %len) { ; CHECK-LABEL: @two_shifts_by_sext_with_extra_use( ; CHECK-NEXT: [[CONV:%.*]] = sext i8 [[LEN:%.*]] to i32 -; CHECK-NEXT: call void @use_int32(i32 [[CONV]]) +; CHECK-NEXT: tail call void @use_int32(i32 [[CONV]]) ; CHECK-NEXT: [[SHL:%.*]] = shl i32 [[VAL:%.*]], [[CONV]] ; CHECK-NEXT: [[SHR:%.*]] = ashr i32 [[SHL]], [[CONV]] ; CHECK-NEXT: ret i32 [[SHR]] @@ -101,7 +101,7 @@ declare void @use_int32(i32) define i32 @two_shifts_by_same_sext_with_extra_use(i32 %val, i8 signext %len) { ; CHECK-LABEL: @two_shifts_by_same_sext_with_extra_use( ; CHECK-NEXT: [[CONV:%.*]] = sext i8 [[LEN:%.*]] to i32 -; CHECK-NEXT: call void @use_int32(i32 [[CONV]]) +; CHECK-NEXT: tail call void @use_int32(i32 [[CONV]]) ; CHECK-NEXT: [[SHL:%.*]] = shl i32 [[VAL:%.*]], [[CONV]] ; CHECK-NEXT: [[SHR:%.*]] = ashr i32 [[SHL]], [[CONV]] ; CHECK-NEXT: ret i32 [[SHR]] |
