diff options
| author | Igor Breger <igor.breger@intel.com> | 2017-07-09 05:55:20 +0000 |
|---|---|---|
| committer | Igor Breger <igor.breger@intel.com> | 2017-07-09 05:55:20 +0000 |
| commit | b80b44b7b9a47058c3df08e390517617968ebc83 (patch) | |
| tree | 9b91dd1673515ac94b4329e9486a7f74ccac7360 /llvm/lib/CodeGen/SelectionDAG | |
| parent | 713b5ba2deca425f8178f2ab35828be19c83a72d (diff) | |
| download | bcm5719-llvm-b80b44b7b9a47058c3df08e390517617968ebc83.tar.gz bcm5719-llvm-b80b44b7b9a47058c3df08e390517617968ebc83.zip | |
[FastISel] fix a fallback diagnostic.
Summary: FastISel was marked as failed in case instruction selection succeeded.
Reviewers: qcolombet, zvi, rovka, ab
Reviewed By: zvi
Subscribers: javed.absar, ab, qcolombet, bogner, llvm-commits
Differential Revision: https://reviews.llvm.org/D34438
llvm-svn: 307489
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp index 72b1b39a524..bdf57e80584 100644 --- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp @@ -1483,7 +1483,6 @@ void SelectionDAGISel::SelectAllBasicBlocks(const Function &Fn) { // Try to select the instruction with FastISel. if (FastIS->selectInstruction(Inst)) { - FastISelFailed = true; --NumFastIselRemaining; ++NumFastIselSuccess; // If fast isel succeeded, skip over all the folded instructions, and @@ -1506,6 +1505,8 @@ void SelectionDAGISel::SelectAllBasicBlocks(const Function &Fn) { continue; } + FastISelFailed = true; + // Then handle certain instructions as single-LLVM-Instruction blocks. // We cannot separate out GCrelocates to their own blocks since we need // to keep track of gc-relocates for a particular gc-statepoint. This is |
