Minor fixes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1892 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/SparcV9/SparcV9TargetMachine.cpp b/lib/Target/SparcV9/SparcV9TargetMachine.cpp
index a4556d1..666f61c 100644
--- a/lib/Target/SparcV9/SparcV9TargetMachine.cpp
+++ b/lib/Target/SparcV9/SparcV9TargetMachine.cpp
@@ -114,7 +114,7 @@
assert(N == ndelays && "Cannot use epilog code for delay slots?");
// Append the epilog code to the end of the basic block.
- bbMvec.push_back(minstrVec[0]);
+ bbMvec.insert(bbMvec.end(), minstrVec, minstrVec+N);
}
}
}
@@ -165,10 +165,14 @@
UltraSparcFrameInfo::getDynamicAreaOffset(MachineCodeForMethod& mcInfo,
bool& pos) const
{
- // dynamic stack area grows downwards starting at top of opt-args area
+ // Dynamic stack area grows downwards starting at top of opt-args area.
+ // The opt-args, required-args, and register-save areas are empty except
+ // during calls and traps, so they are shifted downwards on each
+ // dynamic-size alloca.
+ pos = false;
unsigned int optArgsSize = mcInfo.getMaxOptionalArgsSize();
int offset = optArgsSize + FirstOptionalOutgoingArgOffsetFromSP;
- assert(offset % getStackFrameSizeAlignment() == 0);
+ assert((offset - OFFSET) % getStackFrameSizeAlignment() == 0);
return offset;
}