Index: src/mips/lithium-codegen-mips.cc |
diff --git a/src/mips/lithium-codegen-mips.cc b/src/mips/lithium-codegen-mips.cc |
index ac7c7411484d03018cdb2d975242bb9c1fe34a25..8d3f25ee6f3f31322ec5ec27981444ebbf40e525 100644 |
--- a/src/mips/lithium-codegen-mips.cc |
+++ b/src/mips/lithium-codegen-mips.cc |
@@ -347,50 +347,37 @@ bool LCodeGen::GenerateJumpTable() { |
if (table_entry->needs_frame) { |
DCHECK(!info()->saves_caller_doubles()); |
- if (needs_frame.is_bound()) { |
- __ Branch(&needs_frame); |
- } else { |
- __ bind(&needs_frame); |
- Comment(";;; call deopt with frame"); |
- __ MultiPush(cp.bit() | fp.bit() | ra.bit()); |
- // This variant of deopt can only be used with stubs. Since we don't |
- // have a function pointer to install in the stack frame that we're |
- // building, install a special marker there instead. |
- DCHECK(info()->IsStub()); |
- __ li(at, Operand(Smi::FromInt(StackFrame::STUB))); |
- __ push(at); |
- __ Addu(fp, sp, |
- Operand(StandardFrameConstants::kFixedFrameSizeFromFp)); |
- __ bind(&call_deopt_entry); |
- // Add the base address to the offset previously loaded in |
- // entry_offset. |
- __ Addu(entry_offset, entry_offset, |
- Operand(ExternalReference::ForDeoptEntry(base))); |
- __ Call(entry_offset); |
- } |
+ Comment(";;; call deopt with frame"); |
+ __ MultiPush(cp.bit() | fp.bit() | ra.bit()); |
+ __ Call(&needs_frame); |
} else { |
- // The last entry can fall through into `call_deopt_entry`, avoiding a |
- // branch. |
- bool need_branch = ((i + 1) != length) || call_deopt_entry.is_bound(); |
- |
- if (need_branch) __ Branch(&call_deopt_entry); |
+ __ Call(&call_deopt_entry); |
} |
} |
- if (!call_deopt_entry.is_bound()) { |
- Comment(";;; call deopt"); |
- __ bind(&call_deopt_entry); |
+ if (needs_frame.is_linked()) { |
+ __ bind(&needs_frame); |
+ // This variant of deopt can only be used with stubs. Since we don't |
+ // have a function pointer to install in the stack frame that we're |
+ // building, install a special marker there instead. |
+ DCHECK(info()->IsStub()); |
+ __ li(at, Operand(Smi::FromInt(StackFrame::STUB))); |
+ __ push(at); |
+ __ Addu(fp, sp, Operand(StandardFrameConstants::kFixedFrameSizeFromFp)); |
+ } |
- if (info()->saves_caller_doubles()) { |
- DCHECK(info()->IsStub()); |
- RestoreCallerDoubles(); |
- } |
+ Comment(";;; call deopt"); |
+ __ bind(&call_deopt_entry); |
- // Add the base address to the offset previously loaded in entry_offset. |
- __ Addu(entry_offset, entry_offset, |
- Operand(ExternalReference::ForDeoptEntry(base))); |
- __ Call(entry_offset); |
+ if (info()->saves_caller_doubles()) { |
+ DCHECK(info()->IsStub()); |
+ RestoreCallerDoubles(); |
} |
+ |
+ // Add the base address to the offset previously loaded in entry_offset. |
+ __ Addu(entry_offset, entry_offset, |
+ Operand(ExternalReference::ForDeoptEntry(base))); |
+ __ Jump(entry_offset); |
} |
__ RecordComment("]"); |