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| author | Nirav Dave <niravd@google.com> | 2017-12-01 21:55:47 +0000 |
|---|---|---|
| committer | Nirav Dave <niravd@google.com> | 2017-12-01 21:55:47 +0000 |
| commit | 3e76e1e89e27d8015746a155301d57b0e3047849 (patch) | |
| tree | 8f452f17cc94fade3417c9473f23cff07a797da0 /llvm/lib/Target | |
| parent | 3da7982cca9dde69213d2f47adc7981b6072ee31 (diff) | |
| download | bcm5719-llvm-3e76e1e89e27d8015746a155301d57b0e3047849.tar.gz bcm5719-llvm-3e76e1e89e27d8015746a155301d57b0e3047849.zip | |
[DAG][ARM] Revert "Reenable post-legalize store merge"
due to failures in AArch and ARM code gen.
llvm-svn: 319587
Diffstat (limited to 'llvm/lib/Target')
| -rw-r--r-- | llvm/lib/Target/ARM/ARMISelLowering.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/llvm/lib/Target/ARM/ARMISelLowering.h b/llvm/lib/Target/ARM/ARMISelLowering.h index a791e2ea233..01f101d5bd5 100644 --- a/llvm/lib/Target/ARM/ARMISelLowering.h +++ b/llvm/lib/Target/ARM/ARMISelLowering.h @@ -532,6 +532,9 @@ class VectorType; bool canCombineStoreAndExtract(Type *VectorTy, Value *Idx, unsigned &Cost) const override; + // Disable currently because of invalid merge. + bool mergeStoresAfterLegalization() const override { return false; } + bool canMergeStoresTo(unsigned AddressSpace, EVT MemVT, const SelectionDAG &DAG) const override { // Do not merge to larger than i32. |
