From 0a753a764065f2260004b6e6975085378b850346 Mon Sep 17 00:00:00 2001 From: Perl 5 Porters Date: Wed, 29 Jan 1997 18:11:00 +1200 Subject: [inseparable changes from patch from perl5.003_23 to perl5.003_24] CORE LANGUAGE CHANGES Subject: glob defaults to $_ Date: Mon, 27 Jan 1997 03:09:13 -0500 From: Gurusamy Sarathy Files: op.c opcode.pl pod/perlfunc.pod t/op/glob.t private-msgid: <199701270809.DAA00934@aatma.engin.umich.edu> Subject: Re: an overloading bug Date: Sun, 26 Jan 1997 19:07:45 -0500 From: Gurusamy Sarathy Files: pod/perldiag.pod pod/perlfunc.pod pp_ctl.c private-msgid: <199701270007.TAA26525@aatma.engin.umich.edu> CORE PORTABILITY Subject: Win32 port From: Gary Ng <71564.1743@compuserve.com> Files: MANIFEST win32/* Subject: Amiga files Date: Sun, 26 Jan 1997 17:42:15 +0100 From: Norbert Pueschel Files: MANIFEST README.amiga hints/amigaos.sh private-msgid: <77724712@Armageddon.meb.uni-bonn.de> DOCUMENTATION Subject: perldelta Fcntl enhancement Date: Sat, 25 Jan 1997 17:05:34 +0200 (EET) From: Jarkko Hietaniemi Files: pod/perldelta.pod private-msgid: <199701251505.RAA22159@alpha.hut.fi> Subject: Updates to perldelta re: Fcntl, DB_File, Net::Ping From: Paul Marquess Files: pod/perldelta.pod Subject: Document restrictions on gv_fetchmethod() and perl_call_sv() From: Chip Salzenberg Files: pod/perldelta.pod pod/perlguts.pod Subject: perldiag.pod: No comma allowed after %s Date: Sat, 25 Jan 1997 17:41:53 +0200 (EET) From: Jarkko Hietaniemi Files: pod/perldiag.pod private-msgid: <199701251541.RAA04120@alpha.hut.fi> Subject: perlfunc.pod: localtime Date: Sat, 25 Jan 1997 18:29:37 +0200 (EET) From: Jarkko Hietaniemi Files: pod/perlfunc.pod private-msgid: <199701251629.SAA08114@alpha.hut.fi> Subject: perlfunc diff: gmtime Date: Tue, 28 Jan 1997 14:52:08 +0000 From: Peter Haworth Files: pod/perlfunc.pod private-msgid: <32EE1298.7B90@edison.ioppublishing.com> Subject: Updates to guts Date: Sun, 26 Jan 1997 19:34:18 -0500 (EST) From: Ilya Zakharevich Files: pod/perlguts.pod private-msgid: <199701270034.TAA13177@monk.mps.ohio-state.edu> TESTS Subject: New test op/closure.t From: Tom Phoenix Files: MANIFEST t/op/closure.t --- pp_ctl.c | 14 +++++++++++++- 1 file changed, 13 insertions(+), 1 deletion(-) (limited to 'pp_ctl.c') diff --git a/pp_ctl.c b/pp_ctl.c index 58ab34ccda..8eb32e208a 100644 --- a/pp_ctl.c +++ b/pp_ctl.c @@ -643,7 +643,7 @@ PP(pp_sort) SAVESPTR(GvSV(firstgv)); SAVESPTR(GvSV(secondgv)); - PUSHBLOCK(cx, CXt_LOOP, stack_base); + PUSHBLOCK(cx, CXt_NULL, stack_base); sortcxix = cxstack_ix; qsort((char*)(myorigmark+1), max, sizeof(SV*), sortcv); @@ -784,6 +784,10 @@ char *label; if (dowarn) warn("Exiting eval via %s", op_name[op->op_type]); break; + case CXt_NULL: + if (dowarn) + warn("Exiting pseudo-block via %s", op_name[op->op_type]); + return -1; case CXt_LOOP: if (!cx->blk_loop.label || strNE(label, cx->blk_loop.label) ) { @@ -873,6 +877,10 @@ I32 startingblock; if (dowarn) warn("Exiting eval via %s", op_name[op->op_type]); break; + case CXt_NULL: + if (dowarn) + warn("Exiting pseudo-block via %s", op_name[op->op_type]); + return -1; case CXt_LOOP: DEBUG_l( deb("(Found loop #%d)\n", i)); return i; @@ -904,6 +912,7 @@ I32 cxix; case CXt_LOOP: POPLOOP(cx); break; + case CXt_NULL: case CXt_SUBST: break; } @@ -1752,6 +1761,9 @@ PP(pp_goto) else gotoprobe = main_root; break; + case CXt_NULL: + DIE("Can't \"goto\" outside a block"); + break; default: if (ix) DIE("panic: goto"); -- cgit v1.2.1