6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2026-04-21 23:17:16 +00:00
Code Issues Projects Releases Wiki Activity

Use uint16_t to store instruction implicit uses and defs. Reduces static data.

Browse Source 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152301 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Craig Topper
2012-03-08 08:22:45 +00:00
parent 9eddc1cf31
commit fac2598149
7 changed files with 19 additions and 19 deletions
Download Patch File Download Diff File Expand all files Collapse all files
lib/CodeGen/RegAllocFast.cpp
+1 -1
View File
@@ -1139,7 +1139,7 @@ bool RAFast::runOnMachineFunction(MachineFunction &Fn) {
// Add the clobber lists for all the instructions we skipped earlier.
for (SmallPtrSet<const MCInstrDesc*, 4>::const_iterator
I = SkippedInstrs.begin(), E = SkippedInstrs.end(); I != E; ++I)
if (const unsigned *Defs = (*I)->getImplicitDefs())
if (const uint16_t *Defs = (*I)->getImplicitDefs())
while (*Defs)
MRI->setPhysRegUsed(*Defs++);