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| author | Mark Shannon <mark@hotpy.org> | 2025-04-02 16:31:59 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-04-02 16:31:59 +0100 |
| commit | ad053d8d6afcb6452336b42528a0530c609bfff4 (patch) | |
| tree | 7281c666153e325a3bbe3d2ed7bcb361f70e834b /Python/optimizer_bytecodes.c | |
| parent | 6e91d1f9aafc6e375092b8c14f6e30ebc74e4004 (diff) | |
| download | cpython-ad053d8d6afcb6452336b42528a0530c609bfff4.tar.gz cpython-ad053d8d6afcb6452336b42528a0530c609bfff4.zip | |
GH-131498: Cases generator: Parse down to C statement level. (GH-131948)
* Parse down to statement level in the cases generator
* Add handling for #if macros, treating them much like normal ifs.
Diffstat (limited to 'Python/optimizer_bytecodes.c')
| -rw-r--r-- | Python/optimizer_bytecodes.c | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/Python/optimizer_bytecodes.c b/Python/optimizer_bytecodes.c index a948cccbf85..da36704d91e 100644 --- a/Python/optimizer_bytecodes.c +++ b/Python/optimizer_bytecodes.c @@ -367,34 +367,39 @@ dummy_func(void) { } op(_TO_BOOL, (value -- res)) { - if (!optimize_to_bool(this_instr, ctx, value, &res)) { + int already_bool = optimize_to_bool(this_instr, ctx, value, &res); + if (!already_bool) { res = sym_new_truthiness(ctx, value, true); } } op(_TO_BOOL_BOOL, (value -- res)) { - if (!optimize_to_bool(this_instr, ctx, value, &res)) { + int already_bool = optimize_to_bool(this_instr, ctx, value, &res); + if (!already_bool) { sym_set_type(value, &PyBool_Type); res = sym_new_truthiness(ctx, value, true); } } op(_TO_BOOL_INT, (value -- res)) { - if (!optimize_to_bool(this_instr, ctx, value, &res)) { + int already_bool = optimize_to_bool(this_instr, ctx, value, &res); + if (!already_bool) { sym_set_type(value, &PyLong_Type); res = sym_new_truthiness(ctx, value, true); } } op(_TO_BOOL_LIST, (value -- res)) { - if (!optimize_to_bool(this_instr, ctx, value, &res)) { + int already_bool = optimize_to_bool(this_instr, ctx, value, &res); + if (!already_bool) { sym_set_type(value, &PyList_Type); res = sym_new_type(ctx, &PyBool_Type); } } op(_TO_BOOL_NONE, (value -- res)) { - if (!optimize_to_bool(this_instr, ctx, value, &res)) { + int already_bool = optimize_to_bool(this_instr, ctx, value, &res); + if (!already_bool) { sym_set_const(value, Py_None); res = sym_new_const(ctx, Py_False); } @@ -415,7 +420,8 @@ dummy_func(void) { } op(_TO_BOOL_STR, (value -- res)) { - if (!optimize_to_bool(this_instr, ctx, value, &res)) { + int already_bool = optimize_to_bool(this_instr, ctx, value, &res); + if (!already_bool) { res = sym_new_truthiness(ctx, value, true); } } |