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Delete the now unused c_do_not_emit_bytecode field. (#24094)

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Mark Shannon 2021-01-04 13:51:17 +00:00 committed by GitHub
parent df21f502fd
commit bf06b209da
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1 changed files with 0 additions and 33 deletions
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Python/compile.c
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@ -193,12 +193,6 @@ struct compiler {
int c_optimize; /* optimization level */ int c_optimize; /* optimization level */
int c_interactive; /* true if in interactive mode */ int c_interactive; /* true if in interactive mode */
int c_nestlevel; int c_nestlevel;
int c_do_not_emit_bytecode; /* The compiler won't emit any bytecode
if this value is different from zero.
This can be used to temporarily visit
nodes without emitting bytecode to
check only errors. */
PyObject *c_const_cache; /* Python dict holding all constants, PyObject *c_const_cache; /* Python dict holding all constants,
including names tuple */ including names tuple */
struct compiler_unit *u; /* compiler state for current block */ struct compiler_unit *u; /* compiler state for current block */
@ -379,7 +373,6 @@ PyAST_CompileObject(mod_ty mod, PyObject *filename, PyCompilerFlags *flags,
c.c_flags = flags; c.c_flags = flags;
c.c_optimize = (optimize == -1) ? _Py_GetConfig()->optimization_level : optimize; c.c_optimize = (optimize == -1) ? _Py_GetConfig()->optimization_level : optimize;
c.c_nestlevel = 0; c.c_nestlevel = 0;
c.c_do_not_emit_bytecode = 0;
_PyASTOptimizeState state; _PyASTOptimizeState state;
state.optimize = c.c_optimize; state.optimize = c.c_optimize;
@ -1181,9 +1174,6 @@ compiler_addop(struct compiler *c, int opcode)
struct instr *i; struct instr *i;
int off; int off;
assert(!HAS_ARG(opcode)); assert(!HAS_ARG(opcode));
if (c->c_do_not_emit_bytecode) {
return 1;
}
off = compiler_next_instr(c->u->u_curblock); off = compiler_next_instr(c->u->u_curblock);
if (off < 0) if (off < 0)
return 0; return 0;
@ -1337,10 +1327,6 @@ merge_consts_recursive(struct compiler *c, PyObject *o)
static Py_ssize_t static Py_ssize_t
compiler_add_const(struct compiler *c, PyObject *o) compiler_add_const(struct compiler *c, PyObject *o)
{ {
if (c->c_do_not_emit_bytecode) {
return 0;
}
PyObject *key = merge_consts_recursive(c, o); PyObject *key = merge_consts_recursive(c, o);
if (key == NULL) { if (key == NULL) {
return -1; return -1;
@ -1354,10 +1340,6 @@ compiler_add_const(struct compiler *c, PyObject *o)
static int static int
compiler_addop_load_const(struct compiler *c, PyObject *o) compiler_addop_load_const(struct compiler *c, PyObject *o)
{ {
if (c->c_do_not_emit_bytecode) {
return 1;
}
Py_ssize_t arg = compiler_add_const(c, o); Py_ssize_t arg = compiler_add_const(c, o);
if (arg < 0) if (arg < 0)
return 0; return 0;
@ -1368,10 +1350,6 @@ static int
compiler_addop_o(struct compiler *c, int opcode, PyObject *dict, compiler_addop_o(struct compiler *c, int opcode, PyObject *dict,
PyObject *o) PyObject *o)
{ {
if (c->c_do_not_emit_bytecode) {
return 1;
}
Py_ssize_t arg = compiler_add_o(dict, o); Py_ssize_t arg = compiler_add_o(dict, o);
if (arg < 0) if (arg < 0)
return 0; return 0;
@ -1384,10 +1362,6 @@ compiler_addop_name(struct compiler *c, int opcode, PyObject *dict,
{ {
Py_ssize_t arg; Py_ssize_t arg;
if (c->c_do_not_emit_bytecode) {
return 1;
}
PyObject *mangled = _Py_Mangle(c->u->u_private, o); PyObject *mangled = _Py_Mangle(c->u->u_private, o);
if (!mangled) if (!mangled)
return 0; return 0;
@ -1408,10 +1382,6 @@ compiler_addop_i(struct compiler *c, int opcode, Py_ssize_t oparg)
struct instr *i; struct instr *i;
int off; int off;
if (c->c_do_not_emit_bytecode) {
return 1;
}
/* oparg value is unsigned, but a signed C int is usually used to store /* oparg value is unsigned, but a signed C int is usually used to store
it in the C code (like Python/ceval.c). it in the C code (like Python/ceval.c).
@ -1452,9 +1422,6 @@ static int add_jump_to_block(basicblock *b, int opcode, int lineno, basicblock *
static int static int
compiler_addop_j(struct compiler *c, int opcode, basicblock *b) compiler_addop_j(struct compiler *c, int opcode, basicblock *b)
{ {
if (c->c_do_not_emit_bytecode) {
return 1;
}
return add_jump_to_block(c->u->u_curblock, opcode, c->u->u_lineno, b); return add_jump_to_block(c->u->u_curblock, opcode, c->u->u_lineno, b);
} }