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Bug 1205229 - IonMonkey: MIPS32: Make more CodeGenerator functions can be shared. r=nbp

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---
 js/src/jit/mips32/CodeGenerator-mips32.cpp | 9 +++++----
 js/src/jit/mips32/CodeGenerator-mips32.h   | 7 +++++--
 2 files changed, 10 insertions(+), 6 deletions(-)
This commit is contained in:
Heiher 2015-09-30 07:03:03 +08:00
parent 48acf844c8
commit 246c121179
2 changed files with 10 additions and 6 deletions
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9
js/src/jit/mips32/CodeGenerator-mips32.cpp
View File

@ -135,7 +135,8 @@ CodeGeneratorMIPS::visitCompareAndBranch(LCompareAndBranch* comp)
emitBranch(ToRegister(comp->left()), ToRegister(comp->right()), cond,
comp->ifTrue(), comp->ifFalse());
} else {
emitBranch(ToRegister(comp->left()), ToAddress(comp->right()), cond,
masm.load32(ToAddress(comp->right()), ScratchRegister);
emitBranch(ToRegister(comp->left()), ScratchRegister, cond,
comp->ifTrue(), comp->ifFalse());
}
}
@ -1744,7 +1745,7 @@ CodeGeneratorMIPS::visitGuardClass(LGuardClass* guard)
Register tmp = ToRegister(guard->tempInt());
masm.loadObjClass(obj, tmp);
bailoutCmpPtr(Assembler::NotEqual, tmp, Imm32((uint32_t)guard->mir()->getClass()),
bailoutCmpPtr(Assembler::NotEqual, tmp, ImmPtr(guard->mir()->getClass()),
guard->snapshot());
}
@ -2079,8 +2080,8 @@ CodeGeneratorMIPS::visitAsmJSLoadFuncPtr(LAsmJSLoadFuncPtr* ins)
Register out = ToRegister(ins->output());
unsigned addr = mir->globalDataOffset() - AsmJSGlobalRegBias;
BaseIndex source(GlobalReg, index, TimesFour, addr);
masm.load32(source, out);
BaseIndex source(GlobalReg, index, ScalePointer, addr);
masm.loadPtr(source, out);
}
void

7
js/src/jit/mips32/CodeGenerator-mips32.h
View File

@ -35,7 +35,7 @@ class CodeGeneratorMIPS : public CodeGeneratorShared
template <typename T1, typename T2>
void bailoutCmp32(Assembler::Condition c, T1 lhs, T2 rhs, LSnapshot* snapshot) {
Label skip;
masm.ma_b(lhs, rhs, &skip, Assembler::InvertCondition(c), ShortJump);
masm.branch32(Assembler::InvertCondition(c), lhs, rhs, &skip);
bailout(snapshot);
masm.bind(&skip);
}
@ -56,7 +56,10 @@ class CodeGeneratorMIPS : public CodeGeneratorShared
}
template <typename T1, typename T2>
void bailoutCmpPtr(Assembler::Condition c, T1 lhs, T2 rhs, LSnapshot* snapshot) {
bailoutCmp32(c, lhs, rhs, snapshot);
Label skip;
masm.branchPtr(Assembler::InvertCondition(c), lhs, rhs, &skip);
bailout(snapshot);
masm.bind(&skip);
}
void bailoutTestPtr(Assembler::Condition c, Register lhs, Register rhs, LSnapshot* snapshot) {
Label bail;