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AMDGPU: Add assert for GDS globals

This commit is contained in:
Matt Arsenault 2022-04-19 22:26:26 -04:00
parent af21445ea8
commit 1900b6c77b
1 changed files with 3 additions and 0 deletions
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3
llvm/lib/Target/AMDGPU/AMDGPUMachineFunction.cpp
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@ -68,6 +68,9 @@ unsigned AMDGPUMachineFunction::allocateLDSGlobal(const DataLayout &DL,
// memory. // memory.
LDSSize = alignTo(StaticLDSSize, DynLDSAlign); LDSSize = alignTo(StaticLDSSize, DynLDSAlign);
} else { } else {
assert(GV.getAddressSpace() == AMDGPUAS::REGION_ADDRESS &&
"expected region address space");
Offset = StaticGDSSize = alignTo(StaticGDSSize, Alignment); Offset = StaticGDSSize = alignTo(StaticGDSSize, Alignment);
StaticGDSSize += DL.getTypeAllocSize(GV.getValueType()); StaticGDSSize += DL.getTypeAllocSize(GV.getValueType());