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| author | Derek Schuff <dschuff@google.com> | 2016-08-02 23:16:09 +0000 |
|---|---|---|
| committer | Derek Schuff <dschuff@google.com> | 2016-08-02 23:16:09 +0000 |
| commit | 39bf39f35c208109f6d5907708ee53dee2878bed (patch) | |
| tree | 92c88047132b9387bfac686662ba7d8a3b9e0abc /llvm/lib/Target/WebAssembly/WebAssemblyRegNumbering.cpp | |
| parent | 02a1e973a80adce224cd950bb2b5b2c78622829a (diff) | |
| download | llvm-39bf39f35c208109f6d5907708ee53dee2878bed.zip llvm-39bf39f35c208109f6d5907708ee53dee2878bed.tar.gz llvm-39bf39f35c208109f6d5907708ee53dee2878bed.tar.bz2 | |
[WebAssembly] Initial SIMD128 support.
Kicks off the implementation of wasm SIMD128 support (spec:
https://github.com/stoklund/portable-simd/blob/master/portable-simd.md),
adding support for add, sub, mul for i8x16, i16x8, i32x4, and f32x4.
The spec is WIP, and might change in the near future.
Patch by João Porto
Differential Revision: https://reviews.llvm.org/D22686
llvm-svn: 277543
Diffstat (limited to 'llvm/lib/Target/WebAssembly/WebAssemblyRegNumbering.cpp')
| -rw-r--r-- | llvm/lib/Target/WebAssembly/WebAssemblyRegNumbering.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/llvm/lib/Target/WebAssembly/WebAssemblyRegNumbering.cpp b/llvm/lib/Target/WebAssembly/WebAssemblyRegNumbering.cpp index 4a8fd96..5e43804 100644 --- a/llvm/lib/Target/WebAssembly/WebAssemblyRegNumbering.cpp +++ b/llvm/lib/Target/WebAssembly/WebAssemblyRegNumbering.cpp @@ -72,7 +72,11 @@ bool WebAssemblyRegNumbering::runOnMachineFunction(MachineFunction &MF) { case WebAssembly::ARGUMENT_I32: case WebAssembly::ARGUMENT_I64: case WebAssembly::ARGUMENT_F32: - case WebAssembly::ARGUMENT_F64: { + case WebAssembly::ARGUMENT_F64: + case WebAssembly::ARGUMENT_v16i8: + case WebAssembly::ARGUMENT_v8i16: + case WebAssembly::ARGUMENT_v4i32: + case WebAssembly::ARGUMENT_v4f32: { int64_t Imm = MI.getOperand(1).getImm(); DEBUG(dbgs() << "Arg VReg " << MI.getOperand(0).getReg() << " -> WAReg " << Imm << "\n"); |