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1018 Commits

Author SHA1 Message Date
pk
27a9f993bb Bleh, got %b arguments reversed in previous change. 1996-03-17 22:27:17 +00:00
pk
1e66a8828f Take a stab at recognising %b formats. 1996-03-17 03:13:17 +00:00
jtc
efdbc16b61 Patch from J"orn Rennecke that fixes code generation bugs with long 
long comparisons.  As of this date, this change hasn't made it into
the development sources.  We must consider this when it comes time
to integrate a newer gcc release.

Thu Mar  7 01:16:23 1996  J"orn Rennecke (amylaar@meolyon.hanse.de)

	* expmed.c (negate_rtx): Don't negate LONG_MIN if mode is wider
	than HOST_WIDE_INT.


gcc now produces worse code for this test case than gcc 2.5.8 when
invoked with -O , but it will optimize as good as gcc 2.5.8 (i.e. all
comparisons vanish) when invoked with -O2 , thus I think it doesn't
matter.  If anyone is interested in looking into this, the code in
expr.c, function expand_expr, case MINUS_EXPR, if-clause for if
(TREE_UNSIGNED (type) || TREE_OVERFLOW (negated)), will refuse to
convert the subtraction into an addition if there is an overflow in
the conversion or negation of the constant.  If both host and target
machine are binary computers with 2-complement representation, the
overflow should not matter.
 1996-03-15 22:55:51 +00:00
veego
b9f085f78f Restore a local change from our old libg++ to fix a compile warning 1996-03-13 23:07:35 +00:00
is
3725e6e117 Fix a typo and mention -P/--absolute-paths in the man page. 
From Greg Earle, PR 1585.
 1996-03-13 14:55:00 +00:00
phil
6867e1fda1 Sync with previous changes to Makefiles ... 1996-03-12 21:28:52 +00:00
phil
d99c63563c Uncomment the %expect. 1996-03-12 19:01:05 +00:00
phil
2fe7ea6745 Uncomment the %expect. 1996-03-12 18:46:21 +00:00
phil
4de8058449 Added / in cmp path for /usr/include/g++/stl. (To match libg++2netbsd and 
be correct.)
 1996-03-11 17:22:42 +00:00
phil
ebca468319 Update for -DGCC_NAME=... in Makefile for g++. 1996-03-11 06:53:27 +00:00
phil
cf6c269b55 Change so g++ doesn't concat junk to the front of /usr/bin/cc for 
the name of gcc.  (Closes pr 2188, different fix)
 1996-03-11 06:48:33 +00:00
phil
180e9e53f6 Back out last change now that libstdc++ now exists. 1996-03-11 06:35:33 +00:00
thorpej
e311fddd2a Fix installation of header files. 1996-03-11 04:58:22 +00:00
thorpej
a039d62135 s/ALLSRC/IMPSRC/ so that we don't try to compile header files. From 
Gary D. Duzan <gary@wheel.tiac.net>.
 1996-03-11 02:38:44 +00:00
phil
14b81cb599 Removing old libg++. 1996-03-09 00:36:34 +00:00
phil
84a13b4cb6 Removal of old libg++. 1996-03-09 00:28:43 +00:00
phil
03548c36c3 Deleting old libg++. 1996-03-09 00:25:38 +00:00
phil
30eeb22555 Fix typo in comment. 1996-03-09 00:20:44 +00:00
phil
b55390258b Conflict resolution for 2.7.1 import. 1996-03-09 00:18:56 +00:00
phil
357744cd54 Import of libg++-2.7.1. 1996-03-09 00:00:51 +00:00
mycroft
5dcce59678 Remove extra arg to target_read_memory(). 1996-03-07 07:26:02 +00:00
jtc
f693982efb Change -v to -V to match send-pr script 1996-03-06 22:01:34 +00:00
jtc
fed36893e3 add c-parse.h to beforedepend target's dependency list 1996-03-06 20:40:06 +00:00
pk
815031cee0 Look up commons in shared objects and replace the common definition if: 
the so defn is data, not weak, and first class. Fixes PR#2153.
 1996-03-05 22:00:30 +00:00
jtc
0b9cc167a8 Updated for changes to build parsers from *.y files 1996-03-05 01:27:16 +00:00
jtc
8e3cd4b2d5 Add -I. to CFLAGS; now needed for cc1plus 1996-03-05 01:03:19 +00:00
jtc
817015a438 Removed parse.c and parse.h, now generated from parse.y. 1996-03-05 01:02:05 +00:00
jtc
7a795dd808 Removed objc-parse.c. 
Commented out %expect from objc-parse.y.
 1996-03-05 00:22:08 +00:00
jtc
a7f36c96bf Build c-parse.c / c-parse.h from c-parse.y. 
Comment out %expect in c-parse.y.
 1996-03-05 00:12:50 +00:00
jtc
af6951825e Moved c-parse.y to ../common. 
Removed c-parse.c.
 1996-03-05 00:06:04 +00:00
jtc
343f25f416 Changed fetch_core_registers to ignore "which" parameter as int and fp 
registers are contiguous.  Noted by Matthias Pfaller in PR #2072.
 1996-03-01 01:00:14 +00:00
jtc
56a0325bb8 Build bi-parser.c & bi-parser.h from bi-parser.y 1996-03-01 00:13:51 +00:00
phil
7b5994752e Remove a compiler warning. (Matthias Pfaller, PR2104) 1996-02-28 21:18:05 +00:00
phil
4d30f3b468 Updates to get the .y files in our source tree. 1996-02-28 21:01:27 +00:00
pk
05105a9150 Define RELOC_INIT_SEGMENT_RELOC for the ns32k (Matthias Pfaller; PR#2103). 1996-02-22 00:19:57 +00:00
briggs
37fbce7fae Fix from Niklas Hallqvist <niklas@appli.se> for extendplussidi. 
A missing constraint was allowing a register to get reused prematurely
when doing an addition of two longs into a quad.
 1996-02-21 05:34:20 +00:00
jtc
00a38a0584 Added support for m68060 (activate with -m68060). This change has 
already been accepted and integrated into the FSF source tree.
 1996-02-19 21:26:53 +00:00
jtc
ada953057b Remove the DBX_NO_XREFS definition from the NetBSD m68k, ns32k, and 
sparc gcc configuration.  It isn't needed, as NetBSD uses gdb.
 1996-02-19 21:01:57 +00:00
pk
d1fab7599d Switch sparc to `gcc'. 1996-02-18 12:28:15 +00:00
pk
298144d0a4 Declare `md_reloc_size' as a const. 1996-02-16 22:19:26 +00:00
leo
27d0d358e5 Atari uses gcc 2.7.2. 1996-02-11 11:53:22 +00:00
mycroft
0fb52b15b0 Sync with /sys/arch. 1996-02-11 04:09:13 +00:00
mycroft
1478bdefdd Fix thinko in previous change. 1996-02-11 02:02:03 +00:00
mycroft
fa9dad8bfa If pedantic, whine about long long length modifiers. Suggested by der Mouse. 1996-02-08 08:57:22 +00:00
mycroft
7920800310 Invoke GCC as /usr/bin/cc. 1996-02-08 03:51:02 +00:00
mycroft
51cb4d7716 Remove -lstdc++ until it exists. 1996-02-08 03:46:10 +00:00
mycroft
c4bba69708 Adjust for new G++ name mangling convention. 
From Niklas Hallquist, PR 1557.
 1996-02-08 03:43:31 +00:00
jtc
a30ae20285 add port-atari 1996-02-05 21:41:06 +00:00
jtc
7bb1bc5e83 Fix typo; From Mike Long <mike.long@analog.com> 1996-02-05 06:07:31 +00:00
jtc
4aacfbf721 updated categories list 1996-02-01 23:54:11 +00:00
thorpej
2efc4c5f38 #include <errno.h> to get sys_nerr and friends. 1996-01-29 08:38:04 +00:00
briggs
a650625b1a Use gcc 2.7.2 on the mac68k, too. 1996-01-24 21:48:03 +00:00
mycroft
1d486508a1 Fix md_parse_option() to reject bad options. 1996-01-18 22:09:08 +00:00
jtc
6b5e9088a1 Pass -m68030 or -m68040 through to the assembler. 
This patch has been submitted and accepted by the FSF and will be
in the next gcc release.
 1996-01-16 18:41:47 +00:00
pk
55d51fbb95 Relax checking of minor version number in `findhint()'. Also use the 
directories from the hints (v.2) file for directory traversing.
This should take care of PR#1146.
 1996-01-14 00:35:17 +00:00
pk
0203b54d4b Reflect current yacc output in CLEANFILES (from Michael Graff; PR#1907). 1996-01-09 22:39:31 +00:00
pk
d6193ea4d4 Create v.2 hint files. 
Note: don't bother to understand v.1 files..
 1996-01-09 00:04:35 +00:00
pk
ccc1c895ef Deal with v.2 hint files (hint srch dirs not yet used). 1996-01-09 00:02:28 +00:00
pk
d98240030c Define LD_HINTS_VERSION_2: 
- no longer hash on minor version number in hints file.
	- add list of ldconfig(8) search directories.
 1996-01-09 00:00:11 +00:00
phil
269329a42b a) new way to add "# $NetBSD: $" to generated files. 
b) combined some function calls
c) updated g++ Makefile to sync with one in tree. (pr 1911)
 1996-01-08 03:51:38 +00:00
phil
f8f1e84a29 Make the correct links of c++/g++. (pr 1991, thomas@cevis.uni-Bremen.de) 1996-01-08 03:42:13 +00:00
pk
c10a4a63cb Fix invocation of `pr' (Greg Earle; PR#1896). 
Note: this has been done before (revision 1.5).
 1996-01-07 01:02:05 +00:00
thorpej
b634b9d5ac Fix really rediculous typo I introduced. 1996-01-05 08:30:45 +00:00
jonathan
99d4a38abe Change broken ".else if" to ".elif", to stop adding gcc2 to SUBDIR on 
non-m68k/sparc architectures.  Add gcc to SUBDIR on mips architectures (pmax).
 1996-01-04 17:55:16 +00:00
phil
69bfe8d762 Update the script to generate the same as what is in the tree. 
*REMEMBER* Any change in the gcc tree should be reflected in the gcc2netbsd
script so it reflects reality!  If you don't know how to change the
gcc2netbsd script, send your gcc changes to phil@netbsd.org.
 1996-01-04 05:34:58 +00:00
thorpej
2e1dc487c5 Add -fno-function-cse to PICFLAGS. Without it, Very Bad Things happen 
when ld.so is compiled with gcc 2.7.2 on the m68k.  From
Niklas Hallqvist <niklas@appli.se> in PR #1557.  (Thanks, Nik, for reminding
me about this PR...)
 1996-01-02 08:54:28 +00:00
thorpej
2583d55c05 Use getrlimit() instead of vlimit(), like BSD/OS and OSF/1 do. 1996-01-01 19:40:48 +00:00
thorpej
5dd1f4a23b Use GCC 2.7.2 on the hp300. 1995-12-31 04:00:00 +00:00
chopps
6e6506db07 move amiga to gcc 2.7.2 1995-12-31 02:28:59 +00:00
ragge
6691107409 Bug (!) in vax.md causing some compilations to fail; an '$' too much. 1995-12-30 17:19:53 +00:00
chopps
0dd5a89778 fix scoping and other related problems reported in pr#1859 1995-12-30 03:32:18 +00:00
chopps
1eb383737f cleanup scoping fixes part of pr#1859 from Juergen Hannken-Illjes 1995-12-29 20:33:49 +00:00
pk
4162cf6459 Simplify update of r_addend field in relocation record if `-r' is on. 
The old quirky code did strange things.
 1995-12-28 18:04:59 +00:00
pk
2bb60e32ec Make dlopen() search for libraries if given a name of the form 
`lib<name>.so[.xx[.yy]]' (per Erik M. Theisen; PR#1763; patch from PR
used in simplified form).
 1995-12-28 17:57:32 +00:00
mycroft
322f02c1e4 Trivial change for new GCC. 1995-12-21 09:00:24 +00:00
mycroft
8e0a34778a Add some casts for GCC. 1995-12-21 08:54:14 +00:00
mycroft
e5a13ab82f Build long double support for i386 as well. 1995-12-21 05:36:19 +00:00
mycroft
628076bc54 Use the new GCC for i386. 1995-12-20 22:33:59 +00:00
thorpej
d6886078f2 Don't define MAXFLOAT if __NetBSD__ is defined. Mark this XXX. Hopefully, 
we won't have to worry about it when libg++ is upgraded.  This is necessary
for libg++ to compile with -Werror.
 1995-12-16 01:03:33 +00:00
phil
f5c9632c68 Sync with change to arch/mips/xm-netbsd.h. 1995-12-15 08:05:11 +00:00
phil
4fec4fc912 Changing "..." to <...> for includes. 1995-12-15 08:03:52 +00:00
phil
b2b08219f3 Vax now uses src/gnu/usr.bin/gcc. 1995-12-07 07:26:32 +00:00
phil
f5d344126b Have the ns32k architecure use gcc instead of gcc2. 1995-12-03 21:13:18 +00:00
phil
34527405c3 Import gcc-2.7.2. Since it is in the gcc directory instead of the gcc2 
directory, this is being done now.  We will live with two trees until
the "formal" switch over by changing src/gnu/usr.bin/Makefile.
 1995-12-01 17:58:53 +00:00
pk
35c8aad7b3 Flush after diddling text, so we get predictable results on machines 
with separate I & D caches.
 1995-11-28 19:29:45 +00:00
jtc
9c5e4ba959 extract gecos field from passwd in a more efficent manner (one sed instead of grep, awk, and a sed) 1995-11-23 02:10:43 +00:00
jtc
ca4dc54bcd Handle '&' in gecos field 1995-11-23 02:07:34 +00:00
pk
1f061d8392 Initialize all registers (from John Kohl; PR#1651). 
The REGISTER_U_ADDR is no longer needed.
 1995-11-22 00:25:50 +00:00
jtc
908c02bfc8 LIBMATH -> LIBM; (PR #1689) 1995-10-26 00:58:49 +00:00
jtc
2a60e37a76 Link zcmp to zdiff, zcmp.1 to zdiff.1 1995-10-24 22:18:34 +00:00
christos
8c9912db33 Parallel make fixes 1995-10-22 23:20:24 +00:00
christos
a3e3b27287 Parallel make fixes 1995-10-22 23:02:05 +00:00
christos
89c5e30a44 Parallel make fixes 1995-10-22 21:58:21 +00:00
christos
99fc0f40d9 Parallel make fixes 1995-10-22 21:04:42 +00:00
christos
fd3fd7642f Parallel make Makefile fixes. 1995-10-22 00:21:52 +00:00
ragge
6ac54c7a78 Vax support for ld, so we (at least) can link static binaries. 1995-10-19 13:10:17 +00:00
ragge
0f25b8485c Don't try to compile gcc on vax. 1995-10-19 12:55:37 +00:00
pk
9c21bb769d Kill spaces. 1995-10-15 13:12:18 +00:00
mycroft
6a91c699b4 We can read %fs and %gs now. 1995-10-11 05:24:49 +00:00
phil
b63cd8a07d Fix a memory leak in writing numbers. 1995-10-10 00:22:54 +00:00