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126 Commits

Author SHA1 Message Date
kan
369fa86760 This commit was generated by cvs2svn to compensate for changes in r104752, 
which included commits to RCS files with non-trunk default branches.
 2002-10-10 04:40:18 +00:00
kan
92318bc515 Gcc 3.2.1-prerelease from the FSF anoncvs repo gcc-3_2-branch on October 9th 2002 20:15 EST. 2002-10-10 04:40:18 +00:00
kan
a51fc15f74 Use the stock 3.2.1-prerelease file. 
Approved by:	obrien
 2002-09-01 21:13:32 +00:00
kan
662abc46ea Merge FreeBSD modifications into gcc 3.2.1-prerelease: 
1.10  -mno-align-long-strings
  1.11  Allow the specification of LONG_TYPE_SIZE on the command line.

Approved by:	obrien
 2002-09-01 21:12:30 +00:00
kan
444cf02e74 Merge FreeBSD modifications into gcc 3.2.1-prerelease: 
1.11  -mno-align-long-strings

Approved by:	obrien
 2002-09-01 21:11:35 +00:00
kan
2e25f3a6c5 Gcc 3.2.1-prerelease from the FSF anoncvs repo gcc-3_2-branch on 1-Sep-2002 00:00:01 EDT. 2002-09-01 20:38:57 +00:00
kan
96f278c475 This commit was generated by cvs2svn to compensate for changes in r102780, 
which included commits to RCS files with non-trunk default branches.
 2002-09-01 20:38:57 +00:00
obrien
cacc7a70db Fix C++ exception handling. GCC was using the older BSD DBX register numbers 
rather than the ELF ABI/SVR4 ones in its DWARF unwinding.

Submitted by:	Alexander Kabaev <ak03@gte.com>
 2002-07-12 17:44:24 +00:00
obrien
599a83dfc4 When I decided to use a stock dbxout.c rather than merge the rev 1.2 change 
(put the function stabs in traditional order on a.out, or gdb doesn't see
function local variables), I failed to remove the related knobs here.

Effectively were overrode the ELF-wide definition in elfos.h w/o providing
new infrastructure.  This is what caused GDB to fail to debug applications
compiled and linked with -stabs.  This is because GCC was unconditionally
inserts .stabs instruction for functions after the function body.  GDB was
getting confused because what it thinks is function beginning address is
actually function ending address.

Submitted by:	Alexander Kabaev <ak03@gte.com>
 2002-07-12 17:35:35 +00:00
obrien
29fd0bf33a Tweaks to make these files live beside our hacked config. 2002-06-21 22:54:24 +00:00
obrien
fd6a0fada4 Tweaks for the 64-bit compiler. 2002-06-21 22:53:03 +00:00
obrien
bf953252b2 BDE prefers this organization. 
Submitted by:	bde
 2002-06-21 18:11:22 +00:00
obrien
b7ea29f504 cvs -j -j gave me two copies of TARGET_VERSION and I didn't notice 
it before committing.
 2002-06-10 15:48:23 +00:00
obrien
8fe5b86833 Match the DBX_OUTPUT_MAIN_SOURCE_FILE_END definition in dbxelf.h. 
Bug found by:	bde
 2002-06-06 18:00:58 +00:00
obrien
7dfe2c583e Allow the specification of LONG_TYPE_SIZE on the command line. 
Submitted by:	bde
 2002-06-06 03:39:03 +00:00
obrien
28b73f7a82 Implement "-mno-align-long-strings" which prevents pessimization of strings 
for space.  -Os could do this, but it was easy to hack an MD version.
This saves a whole 32 bytes in boot2, so I think it is worth using it.
(keep how much worse gcc 3.2 will compile boot2...)

Submitted by:	bde (minus gcc 3.2 commentary)
 2002-06-06 03:36:32 +00:00
obrien
4699cf5d0b Didn't get them all in revision 1.50. 2002-06-06 03:30:40 +00:00
obrien
616a2ae30e Fix excessive alignment for the aout case, and unbreak genassym for that case. 
Our aout linker has alignment hacks and doesn't need gcc to do anything special.

Tested for a year by:	bde :-)
 2002-06-06 03:28:49 +00:00
obrien
52aeefcdd8 Tidy do-while. 
Requested by:	bde
 2002-06-06 03:26:36 +00:00
obrien
6e1cb4b9ca The brokenness in ix86_expand_clrstr is quite visible when you 
compare the function with ix86_expand_movstr.

Submitted by:	Tor Egge
 2002-06-04 18:06:12 +00:00
obrien
c2beebb55b Seems we are not ready for revision 1.8. 2002-05-30 06:04:14 +00:00
obrien
f3e84ff8bd Make our default predefines ANSI clean. 2002-05-30 00:58:35 +00:00
obrien
ed72cee726 Remove files not part of GCC 3.1. 2002-05-12 21:50:48 +00:00
obrien
532536cdd5 do-while ASM_OUTPUT_ALIGN to enable its use in more places. 2002-05-12 17:31:12 +00:00
obrien
29ad76a5ac Fixes for building a.out bits. 
Submitted by:	bde
 2002-05-12 12:01:12 +00:00
obrien
4af4f4a28b Remove files not part of GCC 3.1. 2002-05-10 05:26:57 +00:00
obrien
c95b4b5523 Use the stock (3.1 pre) file. 2002-05-09 22:44:32 +00:00
obrien
e40513279f Use the stock file for now (but leave a note behind about our OBE changes). 2002-05-09 22:42:39 +00:00
obrien
c8f5fc7032 Gcc 3.1.0 pre-release from the FSF anoncvs repo on 9-May-2002 15:57:15 EDT. 2002-05-09 20:02:13 +00:00
obrien
98051db4df This commit was generated by cvs2svn to compensate for changes in r96263, 
which included commits to RCS files with non-trunk default branches.
 2002-05-09 20:02:13 +00:00
obrien
21304809df Comment a knob. 2002-05-07 02:26:40 +00:00
obrien
9ced709070 The default ASM_OUTPUT_ADDR_DIFF_ELT will now handle our mixed a.out/ELF. 2002-05-07 02:25:52 +00:00
obrien
9a9ba1484f i386 MD bits for Gcc 3.1. 
These are totally untested.  Do these work?  Hell if I know, I have yet to
bootstrap using these bits.  But people want them, so here they are.
 2002-04-30 17:15:01 +00:00
obrien
257900c741 Style changes to reduce diff to things I did in the FSF repo. 2002-04-24 04:49:34 +00:00
obrien
638b01d99e Fix bug where we were loosing our platform-wide ASM_COMMENT_START 
definition due to pollution in i386/unix.h.
 2002-04-24 04:48:00 +00:00
obrien
9b5143f94f Switch register numbers for DWARF2_DEBUG also. 2002-03-27 05:22:35 +00:00
obrien
d3a0922fcf Use the default 'ld' emulation rather than hard coding it. 
For FreeBSD, 'ld' 2.12.0 uses a different emulation than in the past.
So this change makes the upgrade easier.
 2002-02-25 04:49:17 +00:00
obrien
6687f51a11 Use the stock [3.l-snap] version of this. 2002-02-06 05:02:18 +00:00
obrien
a33632ba5a Use the stock [3.1-snap] file. 2002-02-06 05:01:51 +00:00
obrien
bad15f47f4 Use the stock file for now. 
The changes from GCC 2.95.3 to 3.1 are large and it is hard to figure
out how to apply our changes.  Once BDE can properly test GCC 3.1 he'll
add back in our changes.
 2002-02-06 05:01:29 +00:00
obrien
c9ab9ae440 Enlist the FreeBSD-CURRENT users as testers of what is to become Gcc 3.1.0. 
These bits are taken from the FSF anoncvs repo on 1-Feb-2002 08:20 PST.
 2002-02-01 18:16:02 +00:00
obrien
170a7bc58b This commit was generated by cvs2svn to compensate for changes in r90075, 
which included commits to RCS files with non-trunk default branches.
 2002-02-01 18:16:02 +00:00
peter
2ecfd8bd04 Remove files that have been removed from vendor branch 2002-01-27 22:41:09 +00:00
peter
b91a8c787a This commit was generated by cvs2svn to compensate for changes in r89884, 
which included commits to RCS files with non-trunk default branches.
 2002-01-27 22:41:09 +00:00
obrien
6830f79554 Merge gcc-2.95.3 changes onto mainline. Update FreeBSD changes to converge 
with changes made in the FSF tree.
 2001-03-19 19:50:16 +00:00
obrien
bc8a8f48cf Virgin import of the GCC 2.95.3 compilers 2001-03-19 19:46:16 +00:00
obrien
dcea9e494b Change "NO_PROFILE_DATA" to "NO_PROFILE_COUNTERS" to match the commit by 
the FSF/GCC people in the stock 2.97 source that is like our custom change
modulo the conditional compilation symbol.
 2001-03-02 08:46:15 +00:00
obrien
c2acd8fa31 Move the obvious bits of mixed ELF and a.out support down into this MD 
header to reduce the difference of our sources to the stock GNU/FSF ones.
While the mix binary format support was nice to have in the FreeBSD MI
header as a frame work, it just clutters up too much and makes the FreeBSD
MI header more different from the FSF/GNU stock one than it needs to be.
 2001-03-02 02:46:05 +00:00
obrien
b545fa1c7f Merge gcc-2.95.3-test3 changes onto mainline. Bump FreeBSD cc version. 2001-02-17 08:35:00 +00:00
obrien
c67d59390e Enlist the FreeBSD-CURRENT users as testers of GCC 2.95.3 Release Candidate #3 2001-02-17 08:34:50 +00:00