Calls do not need a MovPCtoLR instruction
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18197 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/PowerPC/PPCCodeEmitter.cpp b/lib/Target/PowerPC/PPCCodeEmitter.cpp
index 14dbcff..68f9ccc 100644
--- a/lib/Target/PowerPC/PPCCodeEmitter.cpp
+++ b/lib/Target/PowerPC/PPCCodeEmitter.cpp
@@ -190,19 +190,22 @@
rv = MO.getImmedValue();
} else if (MO.isGlobalAddress()) {
unsigned Reloc = 0;
+ int Offset = 0;
if (MI.getOpcode() == PPC::CALLpcrel)
Reloc = PPC::reloc_pcrel_bx;
else if (MI.getOpcode() == PPC::LOADHiAddr) {
+ assert(MovePCtoLROffset && "MovePCtoLR not seen yet?");
Reloc = PPC::reloc_absolute_loadhi;
+ Offset = -((intptr_t)MovePCtoLROffset+4);
} else if (MI.getOpcode() == PPC::LA) {
+ assert(MovePCtoLROffset && "MovePCtoLR not seen yet?");
Reloc = PPC::reloc_absolute_la;
+ Offset = -((intptr_t)MovePCtoLROffset+4);
} else {
assert(0 && "Unknown instruction for relocation!");
}
- assert(MovePCtoLROffset && "MovePCtoLR not seen yet?");
MCE.addRelocation(MachineRelocation(MCE.getCurrentPCOffset(),
- Reloc, MO.getGlobal(),
- -((intptr_t)MovePCtoLROffset+4)));
+ Reloc, MO.getGlobal(), Offset));
} else if (MO.isMachineBasicBlock()) {
const BasicBlock *BB = MO.getMachineBasicBlock()->getBasicBlock();
unsigned* CurrPC = (unsigned*)(intptr_t)MCE.getCurrentPCValue();