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gh-115999: Disable the specializing adaptive interpreter in free-threaded builds (#116013)

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For now, disable all specialization when the GIL might be disabled.
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Brett Simmers 2024-02-29 18:53:32 -08:00 • committed by GitHub
parent 2e94a6687c
commit 339c8e1c13
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GPG key ID: B5690EEEBB952194
9 changed files with 96 additions and 3 deletions
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8
Lib/test/test_generated_cases.py
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@ -350,12 +350,15 @@ class TestGeneratedCases(unittest.TestCase):
output = """
TARGET(OP) {
_Py_CODEUNIT *this_instr = frame->instr_ptr = next_instr;
(void)this_instr;
next_instr += 4;
INSTRUCTION_STATS(OP);
PyObject *value;
value = stack_pointer[-1];
uint16_t counter = read_u16(&this_instr[1].cache);
(void)counter;
uint32_t extra = read_u32(&this_instr[2].cache);
(void)extra;
stack_pointer += -1;
DISPATCH();
}
@ -399,6 +402,7 @@ class TestGeneratedCases(unittest.TestCase):
INSTRUCTION_STATS(OP);
PREDICTED(OP);
_Py_CODEUNIT *this_instr = next_instr - 6;
(void)this_instr;
PyObject *right;
PyObject *left;
PyObject *arg2;
@ -408,6 +412,7 @@ class TestGeneratedCases(unittest.TestCase):
left = stack_pointer[-2];
{
uint16_t counter = read_u16(&this_instr[1].cache);
(void)counter;
op1(left, right);
}
/* Skip 2 cache entries */
@ -415,6 +420,7 @@ class TestGeneratedCases(unittest.TestCase):
arg2 = stack_pointer[-3];
{
uint32_t extra = read_u32(&this_instr[4].cache);
(void)extra;
res = op2(arg2, left, right);
}
stack_pointer[-3] = res;
@ -424,6 +430,7 @@ class TestGeneratedCases(unittest.TestCase):
TARGET(OP1) {
_Py_CODEUNIT *this_instr = frame->instr_ptr = next_instr;
(void)this_instr;
next_instr += 2;
INSTRUCTION_STATS(OP1);
PyObject *right;
@ -431,6 +438,7 @@ class TestGeneratedCases(unittest.TestCase):
right = stack_pointer[-1];
left = stack_pointer[-2];
uint16_t counter = read_u16(&this_instr[1].cache);
(void)counter;
op1(left, right);
DISPATCH();
}