AuroraMiddleware/v8
1
0
Fork 0
Code Issues 2 Pull Requests Releases Wiki Activity

Implement ARM lithium support for ObjectLiteral.

Browse Source 
Review URL: http://codereview.chromium.org/6099006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6166 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
This commit is contained in:
danno@chromium.org 2011-01-05 09:04:06 +00:00
parent d44f3a0223
commit 498841c743
2 changed files with 14 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
src/arm/lithium-codegen-arm.cc
View File

@ -2201,7 +2201,19 @@ void LCodeGen::DoArrayLiteral(LArrayLiteral* instr) {
void LCodeGen::DoObjectLiteral(LObjectLiteral* instr) { void LCodeGen::DoObjectLiteral(LObjectLiteral* instr) {
Abort("DoObjectLiteral unimplemented."); __ ldr(r4, MemOperand(fp, JavaScriptFrameConstants::kFunctionOffset));
__ ldr(r4, FieldMemOperand(r4, JSFunction::kLiteralsOffset));
__ mov(r3, Operand(Smi::FromInt(instr->hydrogen()->literal_index())));
__ mov(r2, Operand(instr->hydrogen()->constant_properties()));
__ mov(r1, Operand(Smi::FromInt(instr->hydrogen()->fast_elements() ? 1 : 0)));
__ Push(r4, r3, r2, r1);
// Pick the right runtime function to call.
if (instr->hydrogen()->depth() > 1) {
CallRuntime(Runtime::kCreateObjectLiteral, 4, instr);
} else {
CallRuntime(Runtime::kCreateObjectLiteralShallow, 4, instr);
}
} }

2
src/ia32/lithium-codegen-ia32.cc
View File

@ -3039,7 +3039,7 @@ void LCodeGen::DoObjectLiteral(LObjectLiteral* instr) {
__ push(Immediate(instr->hydrogen()->constant_properties())); __ push(Immediate(instr->hydrogen()->constant_properties()));
__ push(Immediate(Smi::FromInt(instr->hydrogen()->fast_elements() ? 1 : 0))); __ push(Immediate(Smi::FromInt(instr->hydrogen()->fast_elements() ? 1 : 0)));
// Pick the right runtime function or stub to call. // Pick the right runtime function to call.
if (instr->hydrogen()->depth() > 1) { if (instr->hydrogen()->depth() > 1) {
CallRuntime(Runtime::kCreateObjectLiteral, 4, instr); CallRuntime(Runtime::kCreateObjectLiteral, 4, instr);
} else { } else {