diff options
| author | 2011-09-26 17:51:15 -0700 | |
|---|---|---|
| committer | 2011-09-26 17:51:15 -0700 | |
| commit | 1ff230d113d25fbcd2986773799ac1ef504a6af0 (patch) | |
| tree | bff83a4e728f339d18a1bf7f8cb9384348bcf59c /src/compiler/codegen/RallocUtil.cc | |
| parent | 20d8d673ed402e9d0292f1770313476ce94a9ef2 (diff) | |
| parent | b29e4d1423028fab47db3be6e41e4b2a067bf100 (diff) | |
Merge "Misc codegen fixes related to register promotion" into dalvik-dev
Diffstat (limited to 'src/compiler/codegen/RallocUtil.cc')
| -rw-r--r-- | src/compiler/codegen/RallocUtil.cc | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/compiler/codegen/RallocUtil.cc b/src/compiler/codegen/RallocUtil.cc index 6875718154..69b98d4814 100644 --- a/src/compiler/codegen/RallocUtil.cc +++ b/src/compiler/codegen/RallocUtil.cc @@ -547,6 +547,12 @@ extern RegisterInfo* oatIsTemp(CompilationUnit* cUnit, int reg) return (p->isTemp) ? p : NULL; } +extern RegisterInfo* oatIsPromoted(CompilationUnit* cUnit, int reg) +{ + RegisterInfo* p = getRegInfo(cUnit, reg); + return (p->isTemp) ? NULL : p; +} + extern bool oatIsDirty(CompilationUnit* cUnit, int reg) { RegisterInfo* p = getRegInfo(cUnit, reg); @@ -849,7 +855,7 @@ STATIC void copyRegInfo(CompilationUnit* cUnit, int newReg, int oldReg) /* * Return an updated location record with current in-register status. * If the value lives in live temps, reflect that fact. No code - * is generated. The the live value is part of an older pair, + * is generated. If the live value is part of an older pair, * clobber both low and high. * TUNING: clobbering both is a bit heavy-handed, but the alternative * is a bit complex when dealing with FP regs. Examine code to see |