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| author | Mark Shannon <mark@hotpy.org> | 2022-05-19 16:49:29 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-05-19 16:49:29 (GMT) |
| commit | 3fd86100022103f41ada043f5bb5a7201e80ac27 (patch) | |
| tree | d57d89cce134d2556a64ea1935117aa2729fedad /Python/compile.c | |
| parent | 70aa1b9b912d8254df3c61ae0a55464962f4c087 (diff) | |
| download | cpython-3fd86100022103f41ada043f5bb5a7201e80ac27.zip cpython-3fd86100022103f41ada043f5bb5a7201e80ac27.tar.gz cpython-3fd86100022103f41ada043f5bb5a7201e80ac27.tar.bz2 | |
GH-89914: Make the oparg of the YIELD_VALUE instruction equal the stack depth. (GH-92960)
Diffstat (limited to 'Python/compile.c')
| -rw-r--r-- | Python/compile.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/Python/compile.c b/Python/compile.c index c42deb5..c862c10 100644 --- a/Python/compile.c +++ b/Python/compile.c @@ -1962,7 +1962,7 @@ compiler_add_yield_from(struct compiler *c, int await) compiler_use_next_block(c, start); ADDOP_JUMP(c, SEND, exit); compiler_use_next_block(c, resume); - ADDOP(c, YIELD_VALUE); + ADDOP_I(c, YIELD_VALUE, 0); ADDOP_I(c, RESUME, await ? 3 : 2); ADDOP_JUMP(c, JUMP_NO_INTERRUPT, start); compiler_use_next_block(c, exit); @@ -4193,7 +4193,7 @@ addop_yield(struct compiler *c) { if (c->u->u_ste->ste_generator && c->u->u_ste->ste_coroutine) { ADDOP(c, ASYNC_GEN_WRAP); } - ADDOP(c, YIELD_VALUE); + ADDOP_I(c, YIELD_VALUE, 0); ADDOP_I(c, RESUME, 1); return 1; } @@ -7152,6 +7152,9 @@ stackdepth(struct compiler *c, basicblock *entry) next = NULL; break; } + if (instr->i_opcode == YIELD_VALUE) { + instr->i_oparg = depth; + } } if (next != NULL) { assert(b->b_nofallthrough == 0); |