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| author | 2012-10-30 15:48:42 -0700 | |
|---|---|---|
| committer | 2012-11-01 12:05:35 -0700 | |
| commit | b046e16d8b8da318d6055f9308950131f1255e08 (patch) | |
| tree | d4472622967d02fcc87bb422bddea9a9140c75f9 /src/compiler/codegen/mips/ArchUtility.cc | |
| parent | 6e30145f1ed992be8d4e5a9973410c19f3de59f9 (diff) | |
Remove all TARGET_[ARM|X86|MIPS] #ifdefs
Two steps forward, one step back towards elimination of the
"#include" build model for target-specific compilers. This CL
does some restructuring to eliminate all of the TARGET_xxx #ifdefs
and convert them to run-time tests.
Considerable work is still required to fully eliminate the multiple
builds. In particular, much of the "common" codegen code relies on
macros defined by the target-specific [Arm|X86|Mips]Lir.h include file.
Next step is more restructuring to better isolate target-independent
code generation code.
Change-Id: If6efbde65c48031a48423344d8dc3e2ff2c4ad9d
Diffstat (limited to 'src/compiler/codegen/mips/ArchUtility.cc')
| -rw-r--r-- | src/compiler/codegen/mips/ArchUtility.cc | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/compiler/codegen/mips/ArchUtility.cc b/src/compiler/codegen/mips/ArchUtility.cc index ead9ff5cd8..f837c399ae 100644 --- a/src/compiler/codegen/mips/ArchUtility.cc +++ b/src/compiler/codegen/mips/ArchUtility.cc @@ -22,6 +22,17 @@ namespace art { +void setupTargetResourceMasks(CompilationUnit* cUnit, LIR* lir) +{ + DCHECK_EQ(cUnit->instructionSet, kMips); + + // Mips-specific resource map setup here. + int flags = EncodingMap[lir->opcode].flags; + if (flags & REG_DEF_LR) { + lir->defMask |= ENCODE_REG_LR; + } +} + /* For dumping instructions */ #define MIPS_REG_COUNT 32 static const char *mipsRegName[MIPS_REG_COUNT] = { |