From a5d6518e9350dcb901365bc9160ef75c0e8fd16b Mon Sep 17 00:00:00 2001 From: Diana Picus Date: Wed, 26 Jul 2017 11:01:13 +0000 Subject: [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 --- llvm/lib/Target/ARM/ARMRegisterBankInfo.cpp | 1 + 1 file changed, 1 insertion(+) (limited to 'llvm/lib/Target/ARM/ARMRegisterBankInfo.cpp') 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; -- cgit v1.2.3