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GH-118095: Convert DEOPT_IFs on likely side exits to EXIT_IFs (GH-118106)

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Covert DEOPT_IFs on likely side exits to EXIT_IFs
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Mark Shannon 2024-04-24 14:37:55 +01:00 • committed by GitHub
parent 7d369d471c
commit 77cd0428b6
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4 changed files with 24 additions and 24 deletions
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Python/optimizer.c
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@ -696,7 +696,7 @@ top: // Jump here after _PUSH_FRAME or likely branches
if (expansion->nuops > 0) {
// Reserve space for nuops (+ _SET_IP + _EXIT_TRACE)
int nuops = expansion->nuops;
RESERVE(nuops);
RESERVE(nuops + 1); /* One extra for exit */
if (expansion->uops[nuops-1].uop == _POP_FRAME) {
// Check for trace stack underflow now:
// We can't bail e.g. in the middle of