search for: flog2

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[LLVMdev] [PATCH] Add new phase to legalization to handle vector operations
2009 May 20
2
[LLVMdev] [PATCH] Add new phase to legalization to handle vector operations
...CT_CC: + case ISD::SINT_TO_FP: + case ISD::UINT_TO_FP: + case ISD::FP_TO_SINT: + case ISD::FP_TO_UINT: + case ISD::FNEG: + case ISD::FABS: + case ISD::FSQRT: + case ISD::FSIN: + case ISD::FCOS: + case ISD::FPOWI: + case ISD::FPOW: + case ISD::FLOG: + case ISD::FLOG2: + case ISD::FLOG10: + case ISD::FEXP: + case ISD::FEXP2: + case ISD::FCEIL: + case ISD::FTRUNC: + case ISD::FRINT: + case ISD::FNEARBYINT: + case ISD::FFLOOR: + switch (TLI.getOperationAction(I->getOpcode(), I->getValueType(0))) { + case TargetLowering::Prom...
[LLVMdev] [PATCH] Add new phase to legalization to handle vector operations
2009 May 20
0
[LLVMdev] [PATCH] Add new phase to legalization to handle vector operations
...XTEND: + case ISD::SINT_TO_FP: + case ISD::UINT_TO_FP: + case ISD::FP_TO_SINT: + case ISD::FP_TO_UINT: + case ISD::FNEG: + case ISD::FABS: + case ISD::FSQRT: + case ISD::FSIN: + case ISD::FCOS: + case ISD::FPOWI: + case ISD::FPOW: + case ISD::FLOG: + case ISD::FLOG2: + case ISD::FLOG10: + case ISD::FEXP: + case ISD::FEXP2: + case ISD::FCEIL: + case ISD::FTRUNC: + case ISD::FRINT: + case ISD::FNEARBYINT: + case ISD::FFLOOR: + switch (TLI.getOperationAction(I->getOpcode(), I->getValueType(0))) { + case TargetLowering::Prom...
[LLVMdev] [PATCH] Add new phase to legalization to handle vector operations
2009 May 21
0
[LLVMdev] [PATCH] Add new phase to legalization to handle vector operations
On Wed, May 20, 2009 at 4:55 PM, Dan Gohman <gohman at apple.com> wrote: > Can you explain why you chose the approach of using a new pass? > I pictured removing LegalizeDAG's type legalization code would > mostly consist of finding all the places that use TLI.getTypeAction > and just deleting code for handling its Expand and Promote. Are you > anticipating something more
[LLVMdev] [PATCH] Add new phase to legalization to handle vector operations
2009 May 20
2
[LLVMdev] [PATCH] Add new phase to legalization to handle vector operations
On May 20, 2009, at 1:34 PM, Eli Friedman wrote: > On Wed, May 20, 2009 at 1:19 PM, Eli Friedman > <eli.friedman at gmail.com> wrote: > >> Per subject, this patch adding an additional pass to handle vector >> >> operations; the idea is that this allows removing the code from >> >> LegalizeDAG that handles illegal types, which should be a significant
[LLVMdev] [PATCH] Add new phase to legalization to handle vector operations
2009 May 21
2
[LLVMdev] [PATCH] Add new phase to legalization to handle vector operations
...XTEND: + case ISD::SINT_TO_FP: + case ISD::UINT_TO_FP: + case ISD::FP_TO_SINT: + case ISD::FP_TO_UINT: + case ISD::FNEG: + case ISD::FABS: + case ISD::FSQRT: + case ISD::FSIN: + case ISD::FCOS: + case ISD::FPOWI: + case ISD::FPOW: + case ISD::FLOG: + case ISD::FLOG2: + case ISD::FLOG10: + case ISD::FEXP: + case ISD::FEXP2: + case ISD::FCEIL: + case ISD::FTRUNC: + case ISD::FRINT: + case ISD::FNEARBYINT: + case ISD::FFLOOR: + switch (TLI.getOperationAction(I->getOpcode(), I->getValueType(0))) { + case TargetLowering::Prom...