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gh-106797: Remove warning logs from Python/generated_cases.c.h (gh-106798)

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Dong-hee Na 2023-07-17 09:09:11 +09:00 • committed by GitHub
parent 383dcbebcd
commit 48956cc60e
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3 changed files with 24 additions and 20 deletions
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14
Tools/cases_generator/generate_cases.py
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@ -98,6 +98,8 @@ def effect_size(effect: StackEffect) -> tuple[int, str]:
assert not effect.cond, "Array effects cannot have a condition"
return 0, effect.size
elif effect.cond:
if effect.cond in ("0", "1"):
return 0, effect.cond
return 0, f"{maybe_parenthesize(effect.cond)} ? 1 : 0"
else:
return 1, ""
@ -217,7 +219,7 @@ class Formatter:
self.emit(f"STACK_GROW({osym});")
def declare(self, dst: StackEffect, src: StackEffect | None):
if dst.name == UNUSED:
if dst.name == UNUSED or dst.cond == "0":
return
typ = f"{dst.type}" if dst.type else "PyObject *"
if src:
@ -241,7 +243,10 @@ class Formatter:
self.emit(f"Py_XSETREF({dst.name}, {cast}{src.name});")
else:
stmt = f"{dst.name} = {cast}{src.name};"
if src.cond:
if src.cond and src.cond != "1":
if src.cond == "0":
# It will not be executed
return
stmt = f"if ({src.cond}) {{ {stmt} }}"
self.emit(stmt)
@ -1067,7 +1072,10 @@ class Analyzer:
for effect in comp.instr.output_effects:
assert not effect.size, effect
if effect.cond:
pushed_symbolic.append(maybe_parenthesize(f"{maybe_parenthesize(effect.cond)} ? 1 : 0"))
if effect.cond in ("0", "1"):
pushed_symbolic.append(effect.cond)
else:
pushed_symbolic.append(maybe_parenthesize(f"{maybe_parenthesize(effect.cond)} ? 1 : 0"))
sp += 1
high = max(sp, high)
if high != max(0, sp):