From: Jarkko Hietaniemi <jhi@iki.fi>
Date: Fri, 22 Aug 2003 05:15:30 +0000 (+0000)
Subject: More bytecode patching from Enache.
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=113d5bd98de2c46b2e852e15b8eb1becf60dddc4;p=p5sagit%2Fp5-mst-13.2.git

More bytecode patching from Enache.

p4raw-id: //depot/perl@20816
---

diff --git a/bytecode.pl b/bytecode.pl
index 73accab..bfe7502 100644
--- a/bytecode.pl
+++ b/bytecode.pl
@@ -4,8 +4,8 @@ BEGIN {
 }
 use strict;
 my %alias_to = (
-    U32 => [qw(STRLEN line_t)],
-    I32 => [qw(SSize_t long)],
+    U32 => [qw(line_t)],
+    PADOFFSET => [qw(STRLEN SSize_t)],
     U16 => [qw(OPCODE short)],
     U8  => [qw(char)],
 );
diff --git a/ext/B/B/Asmdata.pm b/ext/B/B/Asmdata.pm
index 6492970..6bf75ae 100644
--- a/ext/B/B/Asmdata.pm
+++ b/ext/B/B/Asmdata.pm
@@ -39,7 +39,7 @@ $insn_data{newop} = [11, \&PUT_U8, "GET_U8"];
 $insn_data{newopx} = [12, \&PUT_U16, "GET_U16"];
 $insn_data{newopn} = [13, \&PUT_U8, "GET_U8"];
 $insn_data{newpv} = [14, \&PUT_PV, "GET_PV"];
-$insn_data{pv_cur} = [15, \&PUT_U32, "GET_U32"];
+$insn_data{pv_cur} = [15, \&PUT_PADOFFSET, "GET_PADOFFSET"];
 $insn_data{pv_free} = [16, \&PUT_none, "GET_none"];
 $insn_data{sv_upgrade} = [17, \&PUT_U8, "GET_U8"];
 $insn_data{sv_refcnt} = [18, \&PUT_U32, "GET_U32"];
@@ -47,12 +47,12 @@ $insn_data{sv_refcnt_add} = [19, \&PUT_I32, "GET_I32"];
 $insn_data{sv_flags} = [20, \&PUT_U32, "GET_U32"];
 $insn_data{xrv} = [21, \&PUT_svindex, "GET_svindex"];
 $insn_data{xpv} = [22, \&PUT_none, "GET_none"];
-$insn_data{xpv_cur} = [23, \&PUT_U32, "GET_U32"];
-$insn_data{xpv_len} = [24, \&PUT_U32, "GET_U32"];
+$insn_data{xpv_cur} = [23, \&PUT_PADOFFSET, "GET_PADOFFSET"];
+$insn_data{xpv_len} = [24, \&PUT_PADOFFSET, "GET_PADOFFSET"];
 $insn_data{xiv} = [25, \&PUT_IV, "GET_IV"];
 $insn_data{xnv} = [26, \&PUT_NV, "GET_NV"];
-$insn_data{xlv_targoff} = [27, \&PUT_U32, "GET_U32"];
-$insn_data{xlv_targlen} = [28, \&PUT_U32, "GET_U32"];
+$insn_data{xlv_targoff} = [27, \&PUT_PADOFFSET, "GET_PADOFFSET"];
+$insn_data{xlv_targlen} = [28, \&PUT_PADOFFSET, "GET_PADOFFSET"];
 $insn_data{xlv_targ} = [29, \&PUT_svindex, "GET_svindex"];
 $insn_data{xlv_type} = [30, \&PUT_U8, "GET_U8"];
 $insn_data{xbm_useful} = [31, \&PUT_I32, "GET_I32"];
@@ -78,16 +78,16 @@ $insn_data{xcv_start} = [51, \&PUT_opindex, "GET_opindex"];
 $insn_data{xcv_root} = [52, \&PUT_opindex, "GET_opindex"];
 $insn_data{xcv_gv} = [53, \&PUT_svindex, "GET_svindex"];
 $insn_data{xcv_file} = [54, \&PUT_pvindex, "GET_pvindex"];
-$insn_data{xcv_depth} = [55, \&PUT_I32, "GET_I32"];
+$insn_data{xcv_depth} = [55, \&PUT_long, "GET_long"];
 $insn_data{xcv_padlist} = [56, \&PUT_svindex, "GET_svindex"];
 $insn_data{xcv_outside} = [57, \&PUT_svindex, "GET_svindex"];
 $insn_data{xcv_outside_seq} = [58, \&PUT_U32, "GET_U32"];
 $insn_data{xcv_flags} = [59, \&PUT_U16, "GET_U16"];
-$insn_data{av_extend} = [60, \&PUT_I32, "GET_I32"];
+$insn_data{av_extend} = [60, \&PUT_PADOFFSET, "GET_PADOFFSET"];
 $insn_data{av_pushx} = [61, \&PUT_svindex, "GET_svindex"];
 $insn_data{av_push} = [62, \&PUT_svindex, "GET_svindex"];
-$insn_data{xav_fill} = [63, \&PUT_I32, "GET_I32"];
-$insn_data{xav_max} = [64, \&PUT_I32, "GET_I32"];
+$insn_data{xav_fill} = [63, \&PUT_PADOFFSET, "GET_PADOFFSET"];
+$insn_data{xav_max} = [64, \&PUT_PADOFFSET, "GET_PADOFFSET"];
 $insn_data{xav_flags} = [65, \&PUT_U8, "GET_U8"];
 $insn_data{xhv_riter} = [66, \&PUT_I32, "GET_I32"];
 $insn_data{xhv_name} = [67, \&PUT_pvindex, "GET_pvindex"];
diff --git a/ext/B/B/Assembler.pm b/ext/B/B/Assembler.pm
index 989e1e1..dc24d66 100644
--- a/ext/B/B/Assembler.pm
+++ b/ext/B/B/Assembler.pm
@@ -146,6 +146,10 @@ sub B::Asmdata::PUT_PADOFFSET {
     $Config{ptrsize} == 8 ? &B::Asmdata::PUT_IV64 : &B::Asmdata::PUT_U32;
 }
 
+sub B::Asmdata::PUT_long {
+    $Config{longsize} == 8 ? &B::Asmdata::PUT_IV64 : &B::Asmdata::PUT_U32;
+}
+
 my %unesc = (n => "\n", r => "\r", t => "\t", a => "\a",
 	     b => "\b", f => "\f", v => "\013");
 
diff --git a/ext/B/B/Disassembler.pm b/ext/B/B/Disassembler.pm
index 0d28ed8..a565e5d 100644
--- a/ext/B/B/Disassembler.pm
+++ b/ext/B/B/Disassembler.pm
@@ -153,6 +153,15 @@ sub GET_IV {
     $Config{ivsize} == 4 ? &GET_I32 : &GET_IV64;
 }
 
+sub B::::GET_PADOFFSET {
+    $Config{ptrsize} == 8 ? &B::GET_IV64 : &B::GET_U32;
+}
+
+sub B::::GET_long {
+    $Config{longsize} == 8 ? &B::GET_IV64 : &B::GET_U32;
+}
+
+
 package B::Disassembler;
 use Exporter;
 @ISA = qw(Exporter);
diff --git a/ext/ByteLoader/bytecode.h b/ext/ByteLoader/bytecode.h
index c0093a5..7fb91da 100644
--- a/ext/ByteLoader/bytecode.h
+++ b/ext/ByteLoader/bytecode.h
@@ -22,6 +22,8 @@ typedef char *pvindex;
 	BGET_FREAD(&arg, sizeof(UV), 1)
 #define BGET_PADOFFSET(arg)	\
 	BGET_FREAD(&arg, sizeof(PADOFFSET), 1)
+#define BGET_long(arg)		\
+	BGET_FREAD(&arg, sizeof(long), 1)
 
 #define BGET_I32(arg)	BGET_U32(arg)
 #define BGET_IV(arg)	BGET_UV(arg)