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Summary: This patch first change the register that holds local address for stack frame to %SPL. Then the new NVPTXPeephole pass will try to scan the following pattern %vreg0<def> = LEA_ADDRi64 <fi#0>, 4 %vreg1<def> = cvta_to_local %vreg0 and transform it into %vreg1<def> = LEA_ADDRi64 %VRFrameLocal, 4 Patched by Xuetian Weng Test Plan: test/CodeGen/NVPTX/local-stack-frame.ll Reviewers: jholewinski, jingyue Reviewed By: jingyue Subscribers: eliben, jholewinski, llvm-commits Differential Revision: http://reviews.llvm.org/D10549 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@240587 91177308-0d34-0410-b5e6-96231b3b80d8 |
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AArch64 | ||
AMDGPU | ||
ARM | ||
BPF | ||
CPP | ||
Generic | ||
Hexagon | ||
Inputs | ||
Mips | ||
MIR | ||
MSP430 | ||
NVPTX | ||
PowerPC | ||
SPARC | ||
SystemZ | ||
Thumb | ||
Thumb2 | ||
WinEH | ||
X86 | ||
XCore |