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GH-104909: Move unused cache entries from uops to macros (#107444)

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There's no need to use a dummy uop to skip unused cache entries. The macro syntax lets you write `unused/1` instead.

Similarly, move `unused/5` from op `_LOAD_ATTR_INSTANCE_VALUE` to macro `LOAD_ATTR_INSTANCE_VALUE`.
This commit is contained in:
Guido van Rossum 2023-07-31 08:55:33 -07:00 • committed by GitHub
parent a22ff8e11c
commit 5eb80a61f5
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4 changed files with 31 additions and 47 deletions
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8
Python/generated_cases.c.h generated
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@ -1663,8 +1663,6 @@
TARGET(LOAD_GLOBAL_MODULE) {
PyObject *_tmp_1;
PyObject *_tmp_2;
{
}
{
uint16_t version = read_u16(&next_instr[1].cache);
PyDictObject *dict = (PyDictObject *)GLOBALS();
@ -1672,8 +1670,6 @@
DEOPT_IF(dict->ma_keys->dk_version != version, LOAD_GLOBAL);
assert(DK_IS_UNICODE(dict->ma_keys));
}
{
}
{
PyObject *null = NULL;
PyObject *res;
@ -1699,8 +1695,6 @@
TARGET(LOAD_GLOBAL_BUILTIN) {
PyObject *_tmp_1;
PyObject *_tmp_2;
{
}
{
uint16_t version = read_u16(&next_instr[1].cache);
PyDictObject *dict = (PyDictObject *)GLOBALS();
@ -2243,8 +2237,6 @@
TARGET(LOAD_ATTR_INSTANCE_VALUE) {
PyObject *_tmp_1;
PyObject *_tmp_2 = stack_pointer[-1];
{
}
{
PyObject *owner = _tmp_2;
uint32_t type_version = read_u32(&next_instr[1].cache);