ud, 24, ' ', mark, base));
if (base < mark) {
+#if SU_HAS_PERL(5, 19, 4)
+ I32 save = -1;
+ PERL_CONTEXT *cx;
+#endif
+
SU_D(PerlIO_printf(Perl_debug_log, "%p: clear leftovers\n", ud));
+
+#if SU_HAS_PERL(5, 19, 4)
+ cx = cxstack + cxstack_ix;
+ if (CxTYPE(cx) == CXt_SUB || CxTYPE(cx) == CXt_FORMAT)
+ save = PL_scopestack[cx->blk_oldscopesp - 1];
+#endif
+
PL_savestack_ix = mark;
leave_scope(base);
+
+#if SU_HAS_PERL(5, 19, 4)
+ if (CxTYPE(cx) == CXt_SUB || CxTYPE(cx) == CXt_FORMAT)
+ PL_scopestack[cx->blk_oldscopesp - 1] = save;
+#endif
}
PL_savestack_ix = base;
static I32 su_init(pTHX_ void *ud, I32 cxix, I32 size) {
#define su_init(U, C, S) su_init(aTHX_ (U), (C), (S))
- I32 i, depth = 1, pad, offset, *origin;
+ I32 i, depth = 1, pad, offset, base, *origin;
SU_D(PerlIO_printf(Perl_debug_log, "%p: ### init for cx %d\n", ud, cxix));
SU_D(PerlIO_printf(Perl_debug_log, "%p: going down to depth %d\n", ud, depth));
Newx(origin, depth + 1, I32);
- origin[0] = PL_scopestack[PL_scopestack_ix - depth];
- PL_scopestack[PL_scopestack_ix - depth] += size;
- for (i = depth - 1; i >= 1; --i) {
- I32 j = PL_scopestack_ix - i;
- origin[depth - i] = PL_scopestack[j];
+ base = PL_scopestack_ix - depth;
+ origin[0] = PL_scopestack[base];
+ PL_scopestack[base] += size;
+ for (i = 1; i < depth; ++i) {
+ I32 j = i + base;
+ origin[i] = PL_scopestack[j];
PL_scopestack[j] += offset;
}
origin[depth] = PL_savestack_ix;
#if SU_HAS_PERL(5, 10, 0)
if (cxix > 0) {
PERL_CONTEXT *prev = cx - 1;
- U8 type = CxTYPE(prev);
- if ((type == CXt_GIVEN || type == CXt_WHEN)
+ U8 prev_type = CxTYPE(prev);
+ if ((prev_type == CXt_GIVEN || prev_type == CXt_WHEN)
&& (prev->blk_oldcop == cx->blk_oldcop)) {
cxix--;
cx = prev;
- if (type == CXt_GIVEN)
+ if (prev_type == CXt_GIVEN)
goto cxt_given;
else
goto cxt_when;
/* --- Global setup/teardown ----------------------------------------------- */
-static U32 su_initialized = 0;
+static VOL U32 su_initialized = 0;
static void su_global_teardown(pTHX_ void *root) {
if (!su_initialized)