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gh-151112: Move an assert that may fail in cfg_builder_check (#151153)

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Stan Ulbrych
2026-06-11 10:16:27 +01:00
committed by GitHub
parent f9ffca3935
commit 2d3381035d
1 changed files with 1 additions and 1 deletions
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Python/flowgraph.c
+1 -1
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@@ -404,7 +404,6 @@ cfg_builder_maybe_start_new_block(cfg_builder *g)
static bool
cfg_builder_check(cfg_builder *g)
{
assert(g->g_entryblock->b_iused > 0);
for (basicblock *block = g->g_block_list; block != NULL; block = block->b_list) {
assert(!_PyMem_IsPtrFreed(block));
if (block->b_instr != NULL) {
@@ -3762,6 +3761,7 @@ _PyCfg_OptimizeCodeUnit(cfg_builder *g, PyObject *consts, PyObject *const_cache,
int nlocals, int nparams, int firstlineno)
{
assert(cfg_builder_check(g));
assert(g->g_entryblock->b_iused > 0);
/** Preprocessing **/
/* Map labels to targets and mark exception handlers */
RETURN_IF_ERROR(translate_jump_labels_to_targets(g->g_entryblock));