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| author | Thomas Lively <tlively@google.com> | 2019-03-01 01:38:54 +0000 |
|---|---|---|
| committer | Thomas Lively <tlively@google.com> | 2019-03-01 01:38:54 +0000 |
| commit | c4b674955c9f8c70e2a8c5b3d41628167218fb61 (patch) | |
| tree | 7060350a378f13ff4c23aa318ef8f3fdf5a958f8 /llvm/lib/Target/WebAssembly | |
| parent | afde07ce97073486842fd3d646cde443923a9615 (diff) | |
| download | bcm5719-llvm-c4b674955c9f8c70e2a8c5b3d41628167218fb61.tar.gz bcm5719-llvm-c4b674955c9f8c70e2a8c5b3d41628167218fb61.zip | |
[WebAssembly] Lower SIMD shifts since they are fixed in V8
Reviewers: sbc100
Subscribers: dschuff, jgravelle-google, hiraditya, aheejin, sunfish, llvm-commits
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D58800
llvm-svn: 355163
Diffstat (limited to 'llvm/lib/Target/WebAssembly')
| -rw-r--r-- | llvm/lib/Target/WebAssembly/WebAssemblyISelLowering.cpp | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/llvm/lib/Target/WebAssembly/WebAssemblyISelLowering.cpp b/llvm/lib/Target/WebAssembly/WebAssemblyISelLowering.cpp index 50bd5a94f4b..4255e0eb158 100644 --- a/llvm/lib/Target/WebAssembly/WebAssemblyISelLowering.cpp +++ b/llvm/lib/Target/WebAssembly/WebAssemblyISelLowering.cpp @@ -1291,11 +1291,6 @@ SDValue WebAssemblyTargetLowering::LowerShift(SDValue Op, // Only manually lower vector shifts assert(Op.getSimpleValueType().isVector()); - // Expand all vector shifts until V8 fixes its implementation - // TODO: remove this once V8 is fixed - if (!Subtarget->hasUnimplementedSIMD128()) - return unrollVectorShift(Op, DAG); - // Unroll non-splat vector shifts BuildVectorSDNode *ShiftVec; SDValue SplatVal; |
