6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-01-01 00:33:09 +00:00
Code Issues Projects Releases Wiki Activity

When FpMOVDs appeared in pairs, we were mistakenly skipping over the latter of

Browse Source 
each pair. I think this fixes that.

One of these days, I swear I'm going to get the hang of C++ iterators.
Really.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18734 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Brian Gaeke 2004-12-10 04:42:45 +00:00
parent dc0cd0228f
commit 8ee6a2fb16
2 changed files with 6 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
lib/Target/Sparc/FPMover.cpp
View File

@ -92,11 +92,13 @@ bool FPMover::runOnMachineBasicBlock (MachineBasicBlock &MBB) {
DEBUG (std::cerr << "FPMover: new dest reg. is " << NewDestReg1 DEBUG (std::cerr << "FPMover: new dest reg. is " << NewDestReg1
<< "; inserted instr is: " << *MI2); << "; inserted instr is: " << *MI2);
++NumFpMOVDs; ++NumFpMOVDs;
I = J;
--I;
} else { } else {
MBB.erase (I); MBB.erase (I);
++SkippedFpMOVDs; ++SkippedFpMOVDs;
I = J;
} }
I = J;
Changed = true; Changed = true;
} }
return Changed; return Changed;

4
lib/Target/SparcV8/FPMover.cpp
View File

@ -92,11 +92,13 @@ bool FPMover::runOnMachineBasicBlock (MachineBasicBlock &MBB) {
DEBUG (std::cerr << "FPMover: new dest reg. is " << NewDestReg1 DEBUG (std::cerr << "FPMover: new dest reg. is " << NewDestReg1
<< "; inserted instr is: " << *MI2); << "; inserted instr is: " << *MI2);
++NumFpMOVDs; ++NumFpMOVDs;
I = J;
--I;
} else { } else {
MBB.erase (I); MBB.erase (I);
++SkippedFpMOVDs; ++SkippedFpMOVDs;
I = J;
} }
I = J;
Changed = true; Changed = true;
} }
return Changed; return Changed;