X87: [turbofan] Fix kArchTailCallCodeObject on ia32/x64.
port ec9bc79473
(r29949).
original commit message:
Previously these instructions tried to jump to the value at the code entry's
location, rather than jumping to this location. Also adds a test.
BUG=
Review URL: https://codereview.chromium.org/1256163003
Cr-Commit-Position: refs/heads/master@{#29964}
This commit is contained in:
parent
200d49bf4a
commit
872206f4c2
@ -338,7 +338,8 @@ void CodeGenerator::AssembleArchInstruction(Instruction* instr) {
|
||||
__ jmp(code, RelocInfo::CODE_TARGET);
|
||||
} else {
|
||||
Register reg = i.InputRegister(0);
|
||||
__ jmp(Operand(reg, Code::kHeaderSize - kHeapObjectTag));
|
||||
__ add(reg, Immediate(Code::kHeaderSize - kHeapObjectTag));
|
||||
__ jmp(reg);
|
||||
}
|
||||
break;
|
||||
}
|
||||
|
Loading…
Reference in New Issue
Block a user