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| author | Ken Jin <kenjin@python.org> | 2025-12-15 22:22:18 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-12-15 22:22:18 (GMT) |
| commit | 790a46a449bc1778d47fffa65308905ff43fe33e (patch) | |
| tree | 5779008a33f118cc144ea7a705b1ef537c4a0ddd /Python/optimizer_bytecodes.c | |
| parent | 0978b9a7d5eedab19d7d39bd703ed5b55fd7aa5f (diff) | |
| download | cpython-790a46a449bc1778d47fffa65308905ff43fe33e.zip cpython-790a46a449bc1778d47fffa65308905ff43fe33e.tar.gz cpython-790a46a449bc1778d47fffa65308905ff43fe33e.tar.bz2 | |
gh-134584: JIT: Eliminate redundant refcount ops for X_INT (GH-142765)
Diffstat (limited to 'Python/optimizer_bytecodes.c')
| -rw-r--r-- | Python/optimizer_bytecodes.c | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/Python/optimizer_bytecodes.c b/Python/optimizer_bytecodes.c index 9e9af61..b97b4c3 100644 --- a/Python/optimizer_bytecodes.c +++ b/Python/optimizer_bytecodes.c @@ -251,37 +251,37 @@ dummy_func(void) { } } - op(_BINARY_OP_ADD_INT, (left, right -- res)) { - REPLACE_OPCODE_IF_EVALUATES_PURE(left, right); + op(_BINARY_OP_ADD_INT, (left, right -- res, l, r)) { res = sym_new_compact_int(ctx); + l = left; + r = right; } - op(_BINARY_OP_SUBTRACT_INT, (left, right -- res)) { - REPLACE_OPCODE_IF_EVALUATES_PURE(left, right); + op(_BINARY_OP_SUBTRACT_INT, (left, right -- res, l, r)) { res = sym_new_compact_int(ctx); + l = left; + r = right; } - op(_BINARY_OP_MULTIPLY_INT, (left, right -- res)) { - REPLACE_OPCODE_IF_EVALUATES_PURE(left, right); + op(_BINARY_OP_MULTIPLY_INT, (left, right -- res, l, r)) { res = sym_new_compact_int(ctx); + l = left; + r = right; } op(_BINARY_OP_ADD_FLOAT, (left, right -- res, l, r)) { - REPLACE_OPCODE_IF_EVALUATES_PURE(left, right); res = sym_new_type(ctx, &PyFloat_Type); l = left; r = right; } op(_BINARY_OP_SUBTRACT_FLOAT, (left, right -- res, l, r)) { - REPLACE_OPCODE_IF_EVALUATES_PURE(left, right); res = sym_new_type(ctx, &PyFloat_Type); l = left; r = right; } op(_BINARY_OP_MULTIPLY_FLOAT, (left, right -- res, l, r)) { - REPLACE_OPCODE_IF_EVALUATES_PURE(left, right); res = sym_new_type(ctx, &PyFloat_Type); l = left; r = right; @@ -446,9 +446,10 @@ dummy_func(void) { } } - op(_COMPARE_OP_INT, (left, right -- res)) { - REPLACE_OPCODE_IF_EVALUATES_PURE(left, right); + op(_COMPARE_OP_INT, (left, right -- res, l, r)) { res = sym_new_type(ctx, &PyBool_Type); + l = left; + r = right; } op(_COMPARE_OP_FLOAT, (left, right -- res)) { |