Various GCC 4.7 regenerations

steps/SHA256SUMS.pkgs

@@ -55,7 +55,7 @@ ab8b5b92de4780b085d8bc7e98ee72ad5ba9c07b26690c579c559b5cc21817eb  gc-8.0.4_0.tar
 2537802994ec434e543d3736210a1d4c1e704bb2cc849375beeceacf794e26b2  gcc-13.1.0_0.tar.bz2
 64052d4b2ad1ac405455767b3ac09b77c31d90c38b1d69bfc0922902bd943a2d  gcc-4.0.4_0.tar.bz2
 da88bb5900f33c1caca9180784e47367e64ec9f258182a147d84168540de1450  gcc-4.0.4_1.tar.bz2
-5958cf5a547134bea11fda1eee7f7fdb3435f8e55c8339238ecd1b139ca96599  gcc-4.7.4_0.tar.bz2
+cbbc193d4bef0b9ac9e4ba0111009297da66bc65de12c9f07b14d3f0d3be9688  gcc-4.7.4_0.tar.bz2
 6b5236819c5963d33dffa022142df70644dbc1960adcb4456017112cf9b79f5b  gettext-0.21_0.tar.bz2
 309282ba840f80b5e10897b1221f3ff3329b9e05b982c788d03652f411974524  gmp-6.2.1_0.tar.bz2
 e89c5a38c49f2beb959e51732ff29bcf3652945e4f1c2bf70d39310c22b0c58f  gperf-3.1_0.tar.bz2

steps/gcc-4.7.4/files/decDPD.h.preamble

@@ -0,0 +1,59 @@
+// SPDX-FileCopyrightText: 2007, 2009 Free Software Foundation, Inc.
+// SPDX-License-Identifier: GPL-3.0-or-later
+/* Conversion lookup tables for the decNumber C Library.
+   Copyright (C) 2007, 2009 Free Software Foundation, Inc.
+   Contributed by IBM Corporation.  Author Mike Cowlishaw.
+
+   This file is part of GCC.
+
+   GCC is free software; you can redistribute it and/or modify it under
+   the terms of the GNU General Public License as published by the Free
+   Software Foundation; either version 3, or (at your option) any later
+   version.
+
+   GCC is distributed in the hope that it will be useful, but WITHOUT ANY
+   WARRANTY; without even the implied warranty of MERCHANTABILITY or
+   FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+   for more details.
+
+Under Section 7 of GPL version 3, you are granted additional
+permissions described in the GCC Runtime Library Exception, version
+3.1, as published by the Free Software Foundation.
+
+You should have received a copy of the GNU General Public License and
+a copy of the GCC Runtime Library Exception along with this program;
+see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
+<http://www.gnu.org/licenses/>.  */
+
+/* ------------------------------------------------------------------------ */
+/* Binary Coded Decimal and Densely Packed Decimal conversion lookup tables */
+/* [Automatically generated -- do not edit.  2008.06.21]		    */
+/* ------------------------------------------------------------------------ */
+/* For details, see DPDecimal.html on the General Decimal Arithmetic page.  */
+
+#include "decDPDSymbols.h"
+
+/* This include file defines several DPD and BCD conversion tables:	    */
+/*									    */
+/*   uint16_t BCD2DPD[2458];	 -- BCD -> DPD (0x999 => 2457)		    */
+/*   uint16_t BIN2DPD[1000];	 -- Bin -> DPD (999 => 2457)		    */
+/*   uint8_t  BIN2CHAR[4001];	 -- Bin -> CHAR (999 => '\3' '9' '9' '9')   */
+/*   uint8_t  BIN2BCD8[4000];	 -- Bin -> bytes (999 => 9 9 9 3)	    */
+/*   uint16_t DPD2BCD[1024];	 -- DPD -> BCD (0x3FF => 0x999) 	    */
+/*   uint16_t DPD2BIN[1024];	 -- DPD -> BIN (0x3FF => 999)		    */
+/*   uint32_t DPD2BINK[1024];	 -- DPD -> BIN * 1000 (0x3FF => 999000)     */
+/*   uint32_t DPD2BINM[1024];	 -- DPD -> BIN * 1E+6 (0x3FF => 999000000)  */
+/*   uint8_t  DPD2BCD8[4096];	 -- DPD -> bytes (x3FF => 9 9 9 3)	    */
+/*									    */
+/* In all cases the result (10 bits or 12 bits, or binary) is right-aligned */
+/* in the table entry.	BIN2CHAR entries are a single byte length (0 for    */
+/* value 0) followed by three digit characters; a trailing terminator is    */
+/* included to allow 4-char moves always.  BIN2BCD8 and DPD2BCD8 entries    */
+/* are similar with the three BCD8 digits followed by a one-byte length     */
+/* (again, length=0 for value 0).					    */
+/*									    */
+/* To use a table, its name, prefixed with DEC_, must be defined with a     */
+/* value of 1 before this header file is included.  For example:	    */
+/*    #define DEC_BCD2DPD 1						    */
+/* This mechanism allows software to only include tables that are needed.   */
+/* ------------------------------------------------------------------------ */

steps/gcc-4.7.4/files/decDPD_generate.c

@@ -0,0 +1,228 @@
+// SPDX-FileCopyrightText: 2025 fosslinux <fosslinux@aussies.space>
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+#include <stdio.h>
+#include <stdint.h>
+#include <stdbool.h>
+
+/* 
+ * Creates decDPD.h.
+ * Based upon the algorithm given on;
+ * https://web.archive.org/web/20080308073422/http://www2.hursley.ibm.com/decimal/DPDecimal.html
+ * originally written in the (obsolete) language Rexx.
+ *
+ * Is not bit-for-bit identical to the original decDPD.h, as we don't bother
+ * to follow the same formatting.
+ *
+ * The original Rexx code follows;
+ */
+
+// /* dpdGenerate.rex -- display Densely Packed Decimal table    */
+// /* mfc 2000.10.03; Rexx version with new equations 2007.02.01 */
+// 
+// do i=0 to 999
+//   bcd=right(i, 3, 0)      -- make three-digit hexadecimal string
+//   bit10=bcd2dpd(x2b(bcd)) -- compress
+//   bit12=dpd2bcd(bit10)    -- expand
+//   say bcd bit10 bit12     -- display
+//   end i
+// exit
+// 
+// /* bcd2dpd -- Compress BCD to Densely Packed Decimal
+//    argument is a string of 12 characters, each 0 or 1, being 3 digits
+//             of 4 bits, each being a valid BCD digit (0000-1001)
+//             (for example, 923 is 100100100011)
+//    result   is a string of 10 characters, each 0 or 1
+//             (for the example, this would be 1001010011)
+//    */
+// bcd2dpd: procedure
+//   -- assign each bit to a variable, named as in the description
+//   parse arg a +1 b +1 c +1 d +1 e +1 f +1 g +1 h +1 i +1 j +1 k +1 m +1
+// 
+//   -- derive the result bits, using boolean expressions only
+//   -- [the operators are: '&'=AND, '|'=OR, '\'=NOT.]
+//   p=b | (a & j) | (a & f & i)
+//   q=c | (a & k) | (a & g & i)
+//   r=d
+//   s=(f & (\a | \i)) | (\a & e & j) | (e & i)
+//   t=g  | (\a & e &k;) | (a & i)
+//   u=h
+//   v=a | e | i
+//   w=a | (e & i) | (\e & j)
+//   x=e | (a & i) | (\a & k)
+//   y=m
+//   -- concatenate the bits and return
+//   return p||q||r||s||t||u||v||w||x||y
+// 
+// /* dpd2bcd -- Expand Densely Packed Decimal to BCD
+//    argument is a string of 10 characters, each 0 or 1; all 1024
+//             possibilities are accepted (non-canonicals -> 999)
+//             (for example, 1001010011)
+//    result   is a string of 12 characters, each 0 or 1
+//             (for the example, 100100100011 -- 923)
+//    */
+// dpd2bcd: procedure
+//   -- assign each bit to a variable, named as in the description
+//   parse arg p +1 q +1 r +1 s +1 t +1 u +1 v +1 w +1 x +1 y +1
+// 
+//   -- derive the result bits, using boolean expressions only
+//   a= (v & w) & (\s | t | \x)
+//   b=p & (\v | \w | (s & \t & x))
+//   c=q & (\v | \w | (s & \t & x))
+//   d=r
+//   e=v & ((\w & x) | (\t & x) | (s & x))
+//   f=(s & (\v | \x)) | (p & \s & t & v & w & x)
+//   g=(t & (\v | \x)) | (q & \s & t & w)
+//   h=u
+//   i=v & ((\w & \x) | (w & x & (s | t)))
+//   j=(\v & w) | (s & v & \w & x) | (p & w & (\x | (\s & \t)))
+//   k=(\v & x) | (t & \w & x) | (q & v & w & (\x | (\s & \t)))
+//   m=y
+//   -- concatenate the bits and return
+//   return a||b||c||d||e||f||g||h||i||j||k||m
+
+void int2boolarr(uint32_t num, bool *arr, int bits) {
+	int j = 0;
+	for (int i = bits - 1; i >= 0; i--) {
+		arr[j++] = (num >> i) & 0x1;
+	}
+}
+
+uint32_t boolarr2int(bool *dpd, int bits) {
+	uint32_t num = 0;
+	int j = 0;
+	for (int i = bits - 1; i >= 0; i--) {
+		num |= dpd[j++] << i;
+	}
+	return num;
+}
+
+uint32_t bcd2dpd(uint16_t ibcd) {
+	bool bcd[12];
+	int2boolarr(ibcd, bcd, 12);
+
+	bool dpd[10];
+	dpd[0] = bcd[1] | (bcd[0] & bcd[9]) | (bcd[0] & bcd[5] & bcd[8]);
+	dpd[1] = bcd[2] | (bcd[0] & bcd[10]) | (bcd[0] & bcd[6] & bcd[8]);
+	dpd[2] = bcd[3];
+	dpd[3] = (bcd[5] & (~bcd[0] | ~bcd[8])) | (~bcd[0] & bcd[4] & bcd[9]) | (bcd[4] & bcd[8]);
+	dpd[4] = bcd[6] | (~bcd[0] & bcd[4] & bcd[10]) | (bcd[0] & bcd[8]);
+	dpd[5] = bcd[7];
+	dpd[6] = bcd[0] | bcd[4] | bcd[8];
+	dpd[7] = bcd[0] | (bcd[4] & bcd[8]) | (~bcd[4] & bcd[9]);
+	dpd[8] = bcd[4] | (bcd[0] & bcd[8]) | (~bcd[0] & bcd[10]);
+	dpd[9] = bcd[11];
+
+	return boolarr2int(dpd, 10);
+}
+
+uint32_t dpd2bcd(uint32_t idpd) {
+	bool dpd[10];
+	int2boolarr(idpd, dpd, 10);
+
+	bool bcd[12];
+	bcd[0] = (dpd[6] & dpd[7]) & (~dpd[3] | dpd[4] | ~dpd[8]);
+	bcd[1] = dpd[0] & (~dpd[6] | ~dpd[7] | (dpd[3] & ~dpd[4] & dpd[8]));
+	bcd[2] = dpd[1] & (~dpd[6] | ~dpd[7] | (dpd[3] & ~dpd[4] & dpd[8]));
+	bcd[3] = dpd[2];
+	bcd[4] = dpd[6] & ((~dpd[7] & dpd[8]) | (~dpd[4] & dpd[8]) | (dpd[3] & dpd[8]));
+	bcd[5] = (dpd[3] & (~dpd[6] | ~dpd[8])) | (dpd[0] & ~dpd[3] & dpd[4] & dpd[6] & dpd[7] & dpd[8]);
+	bcd[6] = (dpd[4] & (~dpd[6] | ~dpd[8])) | (dpd[1] & ~dpd[3] & dpd[4] & dpd[7]);
+	bcd[7] = dpd[5];
+	bcd[8] = dpd[6] & ((~dpd[7] & ~dpd[8]) | (dpd[7] & dpd[8] & (dpd[3] | dpd[4])));
+	bcd[9] = (~dpd[6] & dpd[7]) | (dpd[3] & dpd[6] & ~dpd[7] & dpd[8]) | (dpd[0] & dpd[7] & (~dpd[8] | (~dpd[3] & ~dpd[4])));
+	bcd[10] = (~dpd[6] & dpd[8]) | (dpd[4] & ~dpd[7] & dpd[8]) | (dpd[1] & dpd[6] & dpd[7] & (~dpd[8] | (~dpd[3] & ~dpd[4])));
+	bcd[11] = dpd[9];
+
+	return boolarr2int(bcd, 12);
+}
+
+uint8_t get_cntrl_char(uint8_t num) {
+	if (num == 0) {
+		return 0;
+	} else if (num < 10) {
+		return 1;
+	} else if (num < 100) {
+		return 2;
+	} else {
+		return 3;
+	}
+}
+
+void bin2char(uint8_t num, uint32_t str[4]) {
+	str[0] = get_cntrl_char(num);
+	str[1] = num / 100 + '0';
+	str[2] = (num % 100) / 10 + '0';
+	str[3] = num % 10 + '0';
+}
+
+void bin2bcd8(uint8_t num, char digit[4], uint32_t arr[4]) {
+	for (int i = 0; i < 3; i++) {
+		arr[i] = digit[i] - '0';
+	}
+	arr[3] = get_cntrl_char(num);
+}
+
+#define TABLES_COUNT 9
+
+int main(void) {
+	uint32_t BCD2DPD[2458] = {0};
+	uint32_t BIN2DPD[1000] = {0};
+	uint32_t BIN2BCD8[4000];
+	uint32_t BIN2CHAR[4001];
+	uint32_t DPD2BCD[1024] = {0};
+	uint32_t DPD2BIN[1024] = {0};
+	uint32_t DPD2BINK[1024] = {0};
+	uint32_t DPD2BINM[1024] = {0};
+	uint32_t DPD2BCD8[4096];
+
+	for (int i = 0; i < 1000; i++) {
+		char digit[4];
+		snprintf(digit, 4, "%03d", i);
+		uint32_t bcd = 0;
+		for (int j = 0; j < 3; j++) {
+			bcd |= (digit[j] - '0') << (4 * (2 - j));
+		}
+
+		uint32_t dpd = bcd2dpd(bcd);
+		BCD2DPD[bcd] = dpd;
+		DPD2BCD[dpd] = bcd;
+		BIN2DPD[i] = dpd;
+		DPD2BIN[dpd] = i;
+		DPD2BINK[dpd] = i * 1000;
+		DPD2BINM[dpd] = i * 1E+6;
+
+		bin2char(i, BIN2CHAR + (4 * i));
+		bin2bcd8(i, digit, BIN2BCD8 + (4 * i));
+		bin2bcd8(i, digit, DPD2BCD8 + (4 * dpd));
+	}
+	BIN2CHAR[4000] = '\0';
+
+	char *names[] = {
+		"BCD2DPD", "BIN2DPD", "BIN2CHAR", "BIN2BCD8", "DPD2BCD", "DPD2BIN",
+		"DPD2BINK", "DPD2BINM", "DPD2BCD8",
+	};
+	char *types[] = {
+		"uint16_t", "uint16_t", "uint8_t", "uint8_t", "uint16_t", "uint16_t",
+		"uint32_t", "uint32_t", "uint8_t",
+	};
+	uint32_t *data[] = {
+		BCD2DPD, BIN2DPD, BIN2CHAR, BIN2BCD8, DPD2BCD, DPD2BIN,
+		DPD2BINK, DPD2BINM, DPD2BCD8,
+	};
+	int lengths[] = {2458, 1000, 4001, 4000, 1024, 1024, 1024, 1024, 4096};
+
+	for (int i = 0; i < TABLES_COUNT; i++) {
+		printf("#if defined(DEC_%s) && DEC_%s==1 && !defined(DEC%s)\n", names[i], names[i], names[i]);
+		printf("#define DEC%s\n", names[i]);
+		printf("const %s %s[%d] = {\n", types[i], names[i], lengths[i]);
+		for (int j = 0; j < lengths[i] / 16; j++) {
+			for (int k = j * 16; k < (j + 1) * 16 && k < lengths[i]; k++) {
+				printf("%s%d,", k == j * 16 ? "" : " ", data[i][k]);
+			}
+			printf("\n");
+		}
+		printf("};\n");
+		printf("#endif\n\n");
+	}
+}

steps/gcc-4.7.4/pass1.sh

@@ -16,6 +16,57 @@ src_prepare() {
 
     # Remove unused generated files
     rm libgo/aclocal.m4 libgo/configure libgo/Makefile.in
+    rm gcc/config/avr/t-multilib
+    rm gcc/config/mep/intrinsics.h gcc/config/mep/intrinsics.md \
+        gcc/config/mep/mep-intrin.h
+    rm gcc/config/arm/arm_neon.h
+    rm gcc/testsuite/gcc.target/x86_64/abi/test_passing_integers.c \
+        gcc/testsuite/gcc.target/x86_64/abi/test_3_element_struct_and_unions.c \
+        gcc/testsuite/gcc.target/x86_64/abi/test_passing_floats.c \
+        gcc/testsuite/gcc.target/x86_64/abi/test_basic_returning.c
+    rm gcc/testsuite/go.test/test/bench/go1/jsondata_test.go \
+        gcc/testsuite/go.test/test/bench/shootout/mandelbrot.txt
+    rm gcc/testsuite/go.test/test/cmplxdivide1.go
+    find zlib -name "*.obj" -delete
+    rm zlib/contrib/puff/zeros.raw zlib/contrib/blast/test.pk \
+        zlib/contrib/dotzlib/DotZLib.chm
+    find libjava -name "*.class" -delete
+    find libjava -type f -name "*.jar" -delete
+    find libjava -name "*.h" -exec grep -l "DO NOT EDIT THIS FILE" {} \; | xargs rm
+    rm libjava/classpath/gnu/java/lang/CharData.java \
+        libjava/classpath/gnu/java/rmi/dgc/DGCImpl_Skel.java \
+        libjava/classpath/gnu/java/rmi/dgc/DGCImpl_Stub.java \
+        libjava/classpath/gnu/java/rmi/registry/RegistryImpl_Skel.java \
+        libjava/classpath/gnu/java/rmi/registry/RegistryImpl_Stub.java
+    rm libjava/classpath/resource/gnu/java/locale/*.properties \
+        libjava/classpath/resource/java/text/*.properties \
+        libjava/classpath/resource/java/util/*.properties
+    rm libjava/include/java-chardecomp.h \
+        libjava/include/java-chartables.h
+    rm -r libjava/testsuite/libjava.cni \
+        libjava/testsuite/libjava.jvmti
+    rm boehm-gc/MacProjects.sit.hqx
+    find fixincludes/tests -name "*.h" -delete
+    find . -name "*.pdf" -delete
+    rm -r libstdc++-v3/doc/html
+    rm libgfortran/generated/*.F90
+    rm -r libgo/go/debug/elf/testdata \
+        libgo/go/debug/macho/testdata \
+        libgo/go/debug/pe/testdata \
+        libgo/go/debug/dwarf/testdata
+    rm libgo/go/regexp/syntax/perl_groups.go
+    rm libgo/go/strconv/isprint.go
+
+    # Regenerating these would require TCL
+    rm libjava/sources.am libjava/Makefile.in
+
+    # Part generated, part human-written, but unused
+    rm libgcc/config/sh/lib1funcs.S libgcc/config/sh/lib1funcs-4-300.S
+    rm libjava/classpath/java/util/TimeZone.java
+    rm libjava/gcj/javaprims.h
+
+    # xz-style blobs
+    rm boehm-gc/cord/de_win.ICO
 
     # Regenerate aclocal.m4 files
     # grep "generated automatically by aclocal" */aclocal.m4  -l | sed -e 's#/aclocal.m4##'  | tr "\n" " " | sed -e 's/ $/\n/'
@@ -33,11 +84,11 @@ src_prepare() {
     rm aclocal.m4
     AUTOCONF=autoconf-2.64 AUTOM4TE=autom4te-2.64 aclocal-1.11 --acdir=../gcc
     cd ..
-    for dir in boehm-gc libffi libgfortran libgomp libitm libjava libmudflap libobjc libquadmath libssp lto-plugin zlib; do
+    for dir in boehm-gc libffi libgfortran libgomp libitm libjava libmudflap libobjc libquadmath libssp lto-plugin zlib libjava/classpath libjava/libltdl; do
-        cd $dir
+        pushd "$dir"
         rm aclocal.m4
         AUTOCONF=autoconf-2.64 AUTOM4TE=autom4te-2.64 aclocal-1.11
-        cd ..
+        popd
     done
 
     cd libstdc++-v3
@@ -56,7 +107,7 @@ src_prepare() {
 
     # Regenerate Makefile.in
     # Find all folders with Makefile.am and rebuild them. At the moment we exclude boehm-gc folder.
-    for dir in $(find . -mindepth 2 -maxdepth 2 -name Makefile.am | sed 's#/Makefile.am##' | grep -v -x './libgo' | tr "\n" " " | sed -e 's/ $/\n/' -e 's/^boehm-gc //'); do
+    for dir in $(find . -mindepth 2 -maxdepth 2 -name Makefile.am | sed 's#/Makefile.am##' | grep -v -x -e './libgo' -e './libjava' | tr "\n" " " | sed -e 's/ $/\n/' -e 's/^boehm-gc //'); do
         pushd "$dir"
         rm Makefile.in
         AUTOCONF=autoconf-2.64 AUTOM4TE=autom4te-2.64 automake-1.11 --add-missing
@@ -70,10 +121,22 @@ src_prepare() {
         cd ..
     done
 
+    # Rebuild dependencies in libiberty/Makefile.in
+    pushd libiberty
+    ./configure --enable-maintainer-mode
+    make maint-deps
+    popd
+
     # Rebuild libtool files
     rm config.guess config.sub ltmain.sh
-    libtoolize
+    rm libjava/libltdl/missing
+    libtoolize -i
     cp "${PREFIX}/share/automake-1.15/config.sub" .
+    for dir in libjava/libltdl libjava/classpath libgo/config; do
+        pushd "$dir"
+        libtoolize -i
+        popd
+    done
 
     # Workaround for bison being too new
     rm intl/plural.c
@@ -91,11 +154,21 @@ src_prepare() {
     mv crc32.c.new crc32.c
     popd
 
+    # Regenerate decDPD.h
+    rm libdecnumber/decDPD.h
+    gcc -std=c99 -o decDPD_generate decDPD_generate.c
+    cp decDPD.h.preamble libdecnumber/decDPD.h
+    ./decDPD_generate >> libdecnumber/decDPD.h
+
     # Remove translation catalogs
     find . -name '*.gmo' -delete
 
     # Pre-built texinfo files
+    rm libiberty/functions.texi
     find . -name '*.info' -delete
+
+    # Pre-built manpages
+    find . -name '*.[1-9]' -delete
 }
 
 src_configure() {