diff options
| author | Gisle Aas <gisle@aas.no> | 2001-05-23 09:13:10 -0700 |
|---|---|---|
| committer | Jarkko Hietaniemi <jhi@iki.fi> | 2001-05-24 12:36:35 +0000 |
| commit | ec4ab249deaa88f5a071536b0473504f26c43486 (patch) | |
| tree | 02fa2dd5e85b23366ae7c0f8f236a3f9ed01b63c /op.c | |
| parent | 600d99fa249bb9ea83f068d4a70954217a9361a3 (diff) | |
| download | perl-ec4ab249deaa88f5a071536b0473504f26c43486.tar.gz | |
CORE::GLOBAL::require override happens too early
Message-ID: <lrofsjfym1.fsf@caliper.ActiveState.com>
p4raw-id: //depot/perl@10192
Diffstat (limited to 'op.c')
| -rw-r--r-- | op.c | 38 |
1 files changed, 20 insertions, 18 deletions
@@ -3192,7 +3192,6 @@ void Perl_utilize(pTHX_ int aver, I32 floor, OP *version, OP *id, OP *arg) { OP *pack; - OP *rqop; OP *imop; OP *veop; GV *gv; @@ -3253,22 +3252,6 @@ Perl_utilize(pTHX_ int aver, I32 floor, OP *version, OP *id, OP *arg) newSVOP(OP_METHOD_NAMED, 0, meth))); } - /* Fake up a require, handle override, if any */ - gv = gv_fetchpv("require", FALSE, SVt_PVCV); - if (!(gv && GvIMPORTED_CV(gv))) - gv = gv_fetchpv("CORE::GLOBAL::require", FALSE, SVt_PVCV); - - if (gv && GvIMPORTED_CV(gv)) { - rqop = ck_subr(newUNOP(OP_ENTERSUB, OPf_STACKED, - append_elem(OP_LIST, id, - scalar(newUNOP(OP_RV2CV, 0, - newGVOP(OP_GV, 0, - gv)))))); - } - else { - rqop = newUNOP(OP_REQUIRE, 0, id); - } - /* Fake up the BEGIN {}, which does its thing immediately. */ newATTRSUB(floor, newSVOP(OP_CONST, 0, newSVpvn("BEGIN", 5)), @@ -3276,7 +3259,7 @@ Perl_utilize(pTHX_ int aver, I32 floor, OP *version, OP *id, OP *arg) Nullop, append_elem(OP_LINESEQ, append_elem(OP_LINESEQ, - newSTATEOP(0, Nullch, rqop), + newSTATEOP(0, Nullch, newUNOP(OP_REQUIRE, 0, id)), newSTATEOP(0, Nullch, veop)), newSTATEOP(0, Nullch, imop) )); @@ -6186,6 +6169,8 @@ Perl_ck_repeat(pTHX_ OP *o) OP * Perl_ck_require(pTHX_ OP *o) { + GV* gv; + if (o->op_flags & OPf_KIDS) { /* Shall we supply missing .pm? */ SVOP *kid = (SVOP*)cUNOPo->op_first; @@ -6207,6 +6192,23 @@ Perl_ck_require(pTHX_ OP *o) sv_catpvn(kid->op_sv, ".pm", 3); } } + + /* handle override, if any */ + gv = gv_fetchpv("require", FALSE, SVt_PVCV); + if (!(gv && GvIMPORTED_CV(gv))) + gv = gv_fetchpv("CORE::GLOBAL::require", FALSE, SVt_PVCV); + + if (gv && GvIMPORTED_CV(gv)) { + OP *kid = cUNOPo->op_first; + cUNOPo->op_first = 0; + op_free(o); + return ck_subr(newUNOP(OP_ENTERSUB, OPf_STACKED, + append_elem(OP_LIST, kid, + scalar(newUNOP(OP_RV2CV, 0, + newGVOP(OP_GV, 0, + gv)))))); + } + return ck_fun(o); } |