Bug 989759 part 1 - Identify every ResumePoint RInstruction. r=jandem

This commit is contained in:
Nicolas B. Pierron 2014-04-04 10:48:34 -07:00
parent 74a586ca5c
commit e472a22d61
2 changed files with 9 additions and 0 deletions

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@ -16,6 +16,8 @@ using namespace js::jit;
bool bool
MResumePoint::writeRecoverData(CompactBufferWriter &writer) const MResumePoint::writeRecoverData(CompactBufferWriter &writer) const
{ {
writer.writeUnsigned(uint32_t(Recover_ResumePoint));
MBasicBlock *bb = block(); MBasicBlock *bb = block();
JSFunction *fun = bb->info().funMaybeLazy(); JSFunction *fun = bb->info().funMaybeLazy();
JSScript *script = bb->info().script(); JSScript *script = bb->info().script();
@ -96,5 +98,7 @@ RResumePoint::RResumePoint(CompactBufferReader &reader)
void void
RResumePoint::readRecoverData(CompactBufferReader &reader, RInstructionStorage *raw) RResumePoint::readRecoverData(CompactBufferReader &reader, RInstructionStorage *raw)
{ {
mozilla::DebugOnly<uint32_t> op = reader.readUnsigned();
MOZ_ASSERT(op == uint32_t(Recover_ResumePoint));
new (raw->addr()) RResumePoint(reader); new (raw->addr()) RResumePoint(reader);
} }

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@ -12,6 +12,11 @@
namespace js { namespace js {
namespace jit { namespace jit {
enum RecoverOpcode
{
Recover_ResumePoint = 0
};
class RResumePoint class RResumePoint
{ {
private: private: