summaryrefslogtreecommitdiffstats
path: root/js/src/frontend
diff options
context:
space:
mode:
Diffstat (limited to 'js/src/frontend')
-rw-r--r--js/src/frontend/BytecodeEmitter.cpp20
-rw-r--r--js/src/frontend/BytecodeEmitter.h2
2 files changed, 7 insertions, 15 deletions
diff --git a/js/src/frontend/BytecodeEmitter.cpp b/js/src/frontend/BytecodeEmitter.cpp
index 4d6ff6305..b2e48d7ea 100644
--- a/js/src/frontend/BytecodeEmitter.cpp
+++ b/js/src/frontend/BytecodeEmitter.cpp
@@ -2065,7 +2065,11 @@ class ForOfLoopControl : public LoopControl
bool emitIteratorClose(BytecodeEmitter* bce,
CompletionKind completionKind = CompletionKind::Normal) {
- return bce->emitIteratorClose(completionKind, allowSelfHosted_);
+ ptrdiff_t start = bce->offset();
+ if (!bce->emitIteratorClose(completionKind, allowSelfHosted_))
+ return false;
+ ptrdiff_t end = bce->offset();
+ return bce->tryNoteList.append(JSTRY_FOR_OF_ITERCLOSE, 0, start, end);
}
bool emitPrepareForNonLocalJump(BytecodeEmitter* bce, bool isTarget) {
@@ -2614,17 +2618,6 @@ BytecodeEmitter::emitUint32Operand(JSOp op, uint32_t operand)
return true;
}
-bool
-BytecodeEmitter::flushPops(int* npops)
-{
- MOZ_ASSERT(*npops != 0);
- if (!emitUint16Operand(JSOP_POPN, *npops))
- return false;
-
- *npops = 0;
- return true;
-}
-
namespace {
class NonLocalExitControl
@@ -2718,8 +2711,9 @@ NonLocalExitControl::prepareForNonLocalJump(BytecodeEmitter::NestableControl* ta
bool emitIteratorCloseAtTarget = emitIteratorClose && kind_ != Continue;
auto flushPops = [&npops](BytecodeEmitter* bce) {
- if (npops && !bce->flushPops(&npops))
+ if (npops && !bce->emitUint16Operand(JSOP_POPN, npops))
return false;
+ npops = 0;
return true;
};
diff --git a/js/src/frontend/BytecodeEmitter.h b/js/src/frontend/BytecodeEmitter.h
index 7ff40b462..7ac9e540b 100644
--- a/js/src/frontend/BytecodeEmitter.h
+++ b/js/src/frontend/BytecodeEmitter.h
@@ -452,8 +452,6 @@ struct MOZ_STACK_CLASS BytecodeEmitter
JSOp strictifySetNameOp(JSOp op);
- MOZ_MUST_USE bool flushPops(int* npops);
-
MOZ_MUST_USE bool emitCheck(ptrdiff_t delta, ptrdiff_t* offset);
// Emit one bytecode.