/* OutCopFILE() is CopFILE for output (caller, die, warn, etc.) */
#define OutCopFILE(c) CopFILE(c)
-/* FIXME NATIVE_HINTS if this is changed from op_private (see perl.h) */
#define CopHINTS_get(c) ((c)->cop_hints + 0)
#define CopHINTS_set(c, h) STMT_START { \
(c)->cop_hints = (h); \
(PL_op->op_flags & OPf_WANT) \
? OPpENTERSUB_LVAL_MASK \
: !(PL_op->op_private & OPpENTERSUB_LVAL_MASK) \
- ? 0 : Perl_was_lvalue_sub(aTHX); \
+ ? 0 : (U8)Perl_was_lvalue_sub(aTHX); \
PUSHSUB_BASE(cx) \
cx->blk_u16 = PL_op->op_private & \
(phlags|OPpDEREF); \
/* abandon @_ if it got reified */ \
if (AvREAL(cx->blk_sub.argarray)) { \
const SSize_t fill = AvFILLp(cx->blk_sub.argarray); \
- SvREFCNT_dec(cx->blk_sub.argarray); \
+ SvREFCNT_dec_NN(cx->blk_sub.argarray); \
cx->blk_sub.argarray = newAV(); \
av_extend(cx->blk_sub.argarray, fill); \
AvREIFY_only(cx->blk_sub.argarray); \
#define LEAVESUB(sv) \
STMT_START { \
- if (sv) \
- SvREFCNT_dec(sv); \
+ SvREFCNT_dec(sv); \
} STMT_END
#define POPFORMAT(cx) \
setdefout(cx->blk_format.dfoutgv); \
CvDEPTH(cx->blk_format.cv)--; \
- if (!CvDEPTH(cx->blk_format.cv)) SvREFCNT_dec(cx->blk_format.cv); \
- SvREFCNT_dec(cx->blk_format.dfoutgv);
+ if (!CvDEPTH(cx->blk_format.cv)) \
+ SvREFCNT_dec_NN(cx->blk_format.cv); \
+ SvREFCNT_dec_NN(cx->blk_format.dfoutgv);
/* eval context */
struct block_eval {
optype = CxOLD_OP_TYPE(cx); \
PL_eval_root = cx->blk_eval.old_eval_root; \
if (cx->blk_eval.cur_text && SvSCREAM(cx->blk_eval.cur_text)) \
- SvREFCNT_dec(cx->blk_eval.cur_text); \
+ SvREFCNT_dec_NN(cx->blk_eval.cur_text); \
if (cx->blk_eval.old_namesv) \
sv_2mortal(cx->blk_eval.old_namesv); \
} STMT_END
#define POPLOOP(cx) \
if (CxTYPE(cx) == CXt_LOOP_LAZYSV) { \
- SvREFCNT_dec(cx->blk_loop.state_u.lazysv.cur); \
- SvREFCNT_dec(cx->blk_loop.state_u.lazysv.end); \
+ SvREFCNT_dec_NN(cx->blk_loop.state_u.lazysv.cur); \
+ SvREFCNT_dec_NN(cx->blk_loop.state_u.lazysv.end); \
} \
if (CxTYPE(cx) == CXt_LOOP_FOR) \
SvREFCNT_dec(cx->blk_loop.state_u.ary.ary);
/* private flags for CXt_SUB and CXt_FORMAT */
#define CXp_HASARGS 0x20
+#define CXp_SUB_RE 0x40 /* code called within regex, i.e. (?{}) */
+#define CXp_SUB_RE_FAKE 0x80 /* fake sub CX for (?{}) in current scope */
/* private flags for CXt_EVAL */
#define CXp_REAL 0x20 /* truly eval'', not a lookalike */
Perl_magic_methcall(). */
#define G_WRITING_TO_STDERR 1024 /* Perl_write_to_stderr() is calling
Perl_magic_methcall(). */
+#define G_RE_REPARSING 0x800 /* compiling a run-time /(?{..})/ */
/* flag bits for PL_in_eval */
#define EVAL_NULL 0 /* not in an eval */
#define EVAL_WARNONLY 2 /* used by yywarn() when calling yyerror() */
#define EVAL_KEEPERR 4 /* set by Perl_call_sv if G_KEEPERR */
#define EVAL_INREQUIRE 8 /* The code is being required. */
+#define EVAL_RE_REPARSING 0x10 /* eval_sv() called with G_RE_REPARSING */
/* Support for switching (stack and block) contexts.
* This ensures magic doesn't invalidate local stack and cx pointers.
Perl_deb(aTHX_ "pop STACKINFO %d at %s:%d\n", \
i, __FILE__, __LINE__);}) \
if (!prev) { \
- PerlIO_printf(Perl_error_log, "panic: POPSTACK\n"); \
- my_exit(1); \
+ Perl_croak_popstack(); \
} \
SWITCHSTACK(PL_curstack,prev->si_stack); \
/* don't free prev here, free them all at the END{} */ \
U8 hasargs = 0 /* used by PUSHSUB */
#define PUSH_MULTICALL(the_cv) \
- PUSH_MULTICALL_WITHDEPTH(the_cv, 1);
+ PUSH_MULTICALL_FLAGS(the_cv, 0)
-/* Like PUSH_MULTICALL, but allows you to specify the CvDEPTH increment,
- * rather than the default of 1 (this isn't part of the public API) */
+/* Like PUSH_MULTICALL, but allows you to specify extra flags
+ * for the CX stack entry (this isn't part of the public API) */
-#define PUSH_MULTICALL_WITHDEPTH(the_cv, depth) \
+#define PUSH_MULTICALL_FLAGS(the_cv, flags) \
STMT_START { \
CV * const _nOnclAshIngNamE_ = the_cv; \
CV * const cv = _nOnclAshIngNamE_; \
SAVETMPS; SAVEVPTR(PL_op); \
CATCH_SET(TRUE); \
PUSHSTACKi(PERLSI_SORT); \
- PUSHBLOCK(cx, CXt_SUB|CXp_MULTICALL, PL_stack_sp); \
+ PUSHBLOCK(cx, (CXt_SUB|CXp_MULTICALL|flags), PL_stack_sp); \
PUSHSUB(cx); \
- CvDEPTH(cv) += depth; \
+ if (!(flags & CXp_SUB_RE_FAKE)) \
+ CvDEPTH(cv)++; \
if (CvDEPTH(cv) >= 2) { \
PERL_STACK_OVERFLOW_CHECK(); \
Perl_pad_push(aTHX_ padlist, CvDEPTH(cv)); \
#define POP_MULTICALL \
STMT_START { \
- if (! ((CvDEPTH(multicall_cv) = cx->blk_sub.olddepth)) ) { \
+ cx = &cxstack[cxstack_ix]; \
+ if (! ((CvDEPTH(multicall_cv) = cx->blk_sub.olddepth)) ) { \
LEAVESUB(multicall_cv); \
} \
POPBLOCK(cx,PL_curpm); \
/* Change the CV of an already-pushed MULTICALL CxSUB block.
* (this isn't part of the public API) */
-#define CHANGE_MULTICALL_WITHDEPTH(the_cv, depth) \
+#define CHANGE_MULTICALL_FLAGS(the_cv, flags) \
STMT_START { \
CV * const _nOnclAshIngNamE_ = the_cv; \
CV * const cv = _nOnclAshIngNamE_; \
if (! ((CvDEPTH(multicall_cv) = cx->blk_sub.olddepth)) ) { \
LEAVESUB(multicall_cv); \
} \
- cx->cx_type &= ~CXp_HASARGS; \
+ cx->cx_type = (CXt_SUB|CXp_MULTICALL|flags); \
PUSHSUB(cx); \
- CvDEPTH(cv) += depth; \
+ if (!(flags & CXp_SUB_RE_FAKE)) \
+ CvDEPTH(cv)++; \
if (CvDEPTH(cv) >= 2) { \
PERL_STACK_OVERFLOW_CHECK(); \
Perl_pad_push(aTHX_ padlist, CvDEPTH(cv)); \
https://perl5.git.perl.org / perl5.git / blobdiff