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| author | Aditya Nandakumar <aditya_nandakumar@apple.com> | 2017-06-27 22:19:32 +0000 |
|---|---|---|
| committer | Aditya Nandakumar <aditya_nandakumar@apple.com> | 2017-06-27 22:19:32 +0000 |
| commit | cca75d24069efb69b10742c1663cbc03bdd0a9a5 (patch) | |
| tree | 279b85928121796dea002e673a977ea8634474f8 /llvm/include | |
| parent | 650c96e0a73ba27d83da92db55c1b188f393fcd9 (diff) | |
| download | bcm5719-llvm-cca75d24069efb69b10742c1663cbc03bdd0a9a5.tar.gz bcm5719-llvm-cca75d24069efb69b10742c1663cbc03bdd0a9a5.zip | |
[GISel]: Add G_FEXP, G_FEXP2 opcodes
Also add IRTranslator support.
https://reviews.llvm.org/D34710
llvm-svn: 306475
Diffstat (limited to 'llvm/include')
| -rw-r--r-- | llvm/include/llvm/Target/GenericOpcodes.td | 13 | ||||
| -rw-r--r-- | llvm/include/llvm/Target/GlobalISel/SelectionDAGCompat.td | 1 | ||||
| -rw-r--r-- | llvm/include/llvm/Target/TargetOpcodes.def | 6 |
3 files changed, 20 insertions, 0 deletions
diff --git a/llvm/include/llvm/Target/GenericOpcodes.td b/llvm/include/llvm/Target/GenericOpcodes.td index 9593d8bd7ed..53055541a4a 100644 --- a/llvm/include/llvm/Target/GenericOpcodes.td +++ b/llvm/include/llvm/Target/GenericOpcodes.td @@ -416,6 +416,19 @@ def G_FPOW : Instruction { let hasSideEffects = 0; } +// Floating point base-e exponential of a value. +def G_FEXP : Instruction { + let OutOperandList = (outs type0:$dst); + let InOperandList = (ins type0:$src1); + let hasSideEffects = 0; +} + +// Floating point base-2 exponential of a value. +def G_FEXP2 : Instruction { + let OutOperandList = (outs type0:$dst); + let InOperandList = (ins type0:$src1); + let hasSideEffects = 0; +} //------------------------------------------------------------------------------ // Memory ops //------------------------------------------------------------------------------ diff --git a/llvm/include/llvm/Target/GlobalISel/SelectionDAGCompat.td b/llvm/include/llvm/Target/GlobalISel/SelectionDAGCompat.td index a06c67fe814..166e7488125 100644 --- a/llvm/include/llvm/Target/GlobalISel/SelectionDAGCompat.td +++ b/llvm/include/llvm/Target/GlobalISel/SelectionDAGCompat.td @@ -62,6 +62,7 @@ def : GINodeEquiv<G_FMUL, fmul>; def : GINodeEquiv<G_FDIV, fdiv>; def : GINodeEquiv<G_FREM, frem>; def : GINodeEquiv<G_FPOW, fpow>; +def : GINodeEquiv<G_FEXP2, fexp2>; def : GINodeEquiv<G_BR, br>; // Specifies the GlobalISel equivalents for SelectionDAG's ComplexPattern. diff --git a/llvm/include/llvm/Target/TargetOpcodes.def b/llvm/include/llvm/Target/TargetOpcodes.def index 836b11cf89c..2fc0421f5df 100644 --- a/llvm/include/llvm/Target/TargetOpcodes.def +++ b/llvm/include/llvm/Target/TargetOpcodes.def @@ -369,6 +369,12 @@ HANDLE_TARGET_OPCODE(G_FREM) /// Generic FP exponentiation. HANDLE_TARGET_OPCODE(G_FPOW) +/// Generic base-e exponential of a value. +HANDLE_TARGET_OPCODE(G_FEXP) + +/// Generic base-2 exponential of a value. +HANDLE_TARGET_OPCODE(G_FEXP2) + /// Generic FP negation. HANDLE_TARGET_OPCODE(G_FNEG) |
