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| author | Diana Picus <diana.picus@linaro.org> | 2017-07-26 11:01:13 +0000 |
|---|---|---|
| committer | Diana Picus <diana.picus@linaro.org> | 2017-07-26 11:01:13 +0000 |
| commit | a5d6518e9350dcb901365bc9160ef75c0e8fd16b (patch) | |
| tree | 63e114e305b4c78c7eb73107d345fcad7b9362e1 /llvm/lib/Target/ARM/ARMRegisterBankInfo.cpp | |
| parent | 106307aa134fa18e305cb3486c3a013464028c24 (diff) | |
| download | bcm5719-llvm-a5d6518e9350dcb901365bc9160ef75c0e8fd16b.tar.gz bcm5719-llvm-a5d6518e9350dcb901365bc9160ef75c0e8fd16b.zip | |
[ARM] GlobalISel: Map G_GLOBAL_VALUE to GPR
A G_GLOBAL_VALUE is basically a pointer, so it should live in the GPR.
llvm-svn: 309101
Diffstat (limited to 'llvm/lib/Target/ARM/ARMRegisterBankInfo.cpp')
| -rw-r--r-- | llvm/lib/Target/ARM/ARMRegisterBankInfo.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/llvm/lib/Target/ARM/ARMRegisterBankInfo.cpp b/llvm/lib/Target/ARM/ARMRegisterBankInfo.cpp index 84493023589..8bb58c3c452 100644 --- a/llvm/lib/Target/ARM/ARMRegisterBankInfo.cpp +++ b/llvm/lib/Target/ARM/ARMRegisterBankInfo.cpp @@ -254,6 +254,7 @@ ARMRegisterBankInfo::getInstrMapping(const MachineInstr &MI) const { } case G_CONSTANT: case G_FRAME_INDEX: + case G_GLOBAL_VALUE: OperandsMapping = getOperandsMapping({&ARM::ValueMappings[ARM::GPR3OpsIdx], nullptr}); break; |
