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159 commits

Author SHA1 Message Date
David E. O'Brien 1bbeaa6437 Reformat FBSD_{START,END}FILE_SPEC to FSF coding standards. 
Use these in our i386, amd64, and alpha platforms.
 2003-08-24 16:56:31 +00:00
Alexander Kabaev eae42ca5bc This commit was generated by cvs2svn to compensate for changes in r119256, 
which included commits to RCS files with non-trunk default branches.
 2003-08-22 02:56:07 +00:00
Alexander Kabaev 50ebf00d84 Gcc 3.3.1-release. 2003-08-22 02:56:07 +00:00
Gordon Tetlow 29bd4869a1 Tell the toolchain to look for rtld in /libexec instead of /usr/libexec. 2003-08-17 08:17:44 +00:00
David E. O'Brien fda6f0c4a1 This file became OBE when we went to GCC 3. 2003-07-17 17:15:22 +00:00
Alexander Kabaev e329c5e19f Do not override FP rounding options for 32bit platforms. amd64 doesn't 
need this.
 2003-07-12 19:33:34 +00:00
Alexander Kabaev e815c3de60 Update for 3.3.1-prerelease. 2003-07-11 05:03:47 +00:00
Alexander Kabaev aaa8c4b302 Merge FreeBSD modifications into gcc 3.3.1-prerelease: 
1.4 Look into right directory when linking 32-bit binaries.
 2003-07-11 04:54:45 +00:00
Alexander Kabaev b8edac44d5 Merge FreeBSD changes into GCC 3.3.1-prerelease: 
1.2	Tweaks to make this file live beside our hacked config.
 2003-07-11 04:43:01 +00:00
Alexander Kabaev 600d347e40 Merge FreeBSD modifications into gcc 3.3.1-prerelease: 
1.11	-mno-align-long-strings.
 2003-07-11 04:29:35 +00:00
Alexander Kabaev 27998756bd Merge FreeBSD modifications into gcc 3.3.1-prerelease: 
1.10  -mno-align-long-strings.
  1.11  Allow the specification of LONG_TYPE_SIZE on the command line.
 2003-07-11 04:28:01 +00:00
Alexander Kabaev b2bcf6753d FreeBSD uses stock versions of these GCC files. 2003-07-11 04:00:23 +00:00
Alexander Kabaev bd0df3aa27 Gcc 3.3.1-pre as of 2003-07-11. 2003-07-11 03:40:53 +00:00
Alexander Kabaev 46c315278f This commit was generated by cvs2svn to compensate for changes in r117395, 
which included commits to RCS files with non-trunk default branches.
 2003-07-11 03:40:53 +00:00
David E. O'Brien f8f4e47610 I goofed in rev 1.59 (a.out support axing) and missed getting FUNCTION_PROFILER 
fully clean.  This resulted in inserted garbage into the produced assembly code
when the gcc -pg and -fPIC options are used together.

PR:		i386/50598
Submitted by:	Don Lewis <truckman@freebsd.org>
 2003-05-08 16:02:22 +00:00
David E. O'Brien a12d8aed9a We're changing the platform name from x86[_-]86 to amd64. 2003-04-26 20:04:38 +00:00
David E. O'Brien 1143283a26 Fix the LINK_SPEC. Our i386 32-bit emulation name changed. 
We also need to look in the proper directory for 32-bit libs.
 2003-04-26 19:20:25 +00:00
David E. O'Brien 9ad1907230 Remove the last vestiges (I hope) of the mixed ELF/a.out support. 
As a plus we can use the stock CC1_SPEC and ASM_SPEC for AMD64.
 2003-04-26 19:16:54 +00:00
Alexander Kabaev f6a013dc14 Teach gcc how to put unitialized data into BSS on FreeBSD. 2003-04-13 01:04:01 +00:00
Alexander Kabaev a81f4c40b7 Merge FreeBSD modifications into gcc 3.2.2 release: 
1.10  -mno-align-long-strings.
  1.11  Allow the specification of LONG_TYPE_SIZE on the command line.
 2003-02-10 06:05:16 +00:00
Alexander Kabaev c66fff0155 Merge FreeBSD modifications into gcc 3.2.2 release: 
1.11  -mno-align-long-strings.
Note the change 1.15 is not needed anymore.
 2003-02-10 06:04:35 +00:00
Alexander Kabaev 7b74929d74 Gcc 3.2.2-release. 2003-02-10 05:41:50 +00:00
Alexander Kabaev 72983f38e1 This commit was generated by cvs2svn to compensate for changes in r110611, 
which included commits to RCS files with non-trunk default branches.
 2003-02-10 05:41:50 +00:00
Alexander Kabaev 9361856c8a Fix a bug in GCC which effectively prevents DEFAULT_PCC_STRUCT_RETURN from 
having any effect. This restores a calling convention traditionally used
by FreeBSD/i386 and which is expected by a number of assembly sources
in libc.

Reviewed by:	obrien
Approved by:	re (rwatson)
 2002-12-22 05:57:53 +00:00
David E. O'Brien 4f471064d9 Update HEAD with FSF branch 3.2.1 release files. 2002-12-04 16:35:55 +00:00
David E. O'Brien 21da7e2bd7 Use pure stock files. 2002-12-04 16:31:48 +00:00
David E. O'Brien df53d8649e Merge revs 1.10 (-mno-align-long-strings) and 1.11 (LONG_TYPE_SIZE override) 
into Gcc 3.2.1 release.
 2002-12-04 16:07:58 +00:00
David E. O'Brien c8bf144918 Merge rev 1.11 (-mno-align-long-strings) into Gcc 3.2.1 release. 2002-12-04 16:04:26 +00:00
David E. O'Brien 45fc31f8dd Gcc 3.2.1 release virgin vendor import. (19-Nov-2002) 2002-12-04 15:42:16 +00:00
David E. O'Brien 908ab21d03 This commit was generated by cvs2svn to compensate for changes in r107590, 
which included commits to RCS files with non-trunk default branches.
 2002-12-04 15:42:16 +00:00
David E. O'Brien f685377c2e Remove our custom mixed ELF/a.out support. This means the base compiler 
now only produce ELF objects.  It also makes us closer to stock GCC, and
simplifies the set of changes we still need from stock GCC on every import.

Applauded by:	peter
Approved by:	re
 2002-11-26 18:25:20 +00:00
Alexander Kabaev e4ec156dda 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
 2002-10-10 04:53:15 +00:00
Alexander Kabaev 559be21b12 Merge FreeBSD modifications into gcc 3.2.1-prerelease: 
1.11  -mno-align-long-strings

Approved by:	obrien
 2002-10-10 04:52:41 +00:00
Alexander Kabaev 423134a002 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
Alexander Kabaev 0cd8fdc382 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
Alexander Kabaev ed7ada7c10 Use the stock 3.2.1-prerelease file. 
Approved by:	obrien
 2002-09-01 21:13:32 +00:00
Alexander Kabaev b00eee8d85 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
Alexander Kabaev 7d6e8a6ad0 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
Alexander Kabaev bb3c979bf5 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
Alexander Kabaev 6be6d6640a 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
David E. O'Brien 83728effa9 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
David E. O'Brien d08a3fc2bc 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
David E. O'Brien 6c8ce4b3c7 Tweaks to make these files live beside our hacked config. 2002-06-21 22:54:24 +00:00
David E. O'Brien d9adce40ed Tweaks for the 64-bit compiler. 2002-06-21 22:53:03 +00:00
David E. O'Brien 9fc5b9d958 BDE prefers this organization. 
Submitted by:	bde
 2002-06-21 18:11:22 +00:00
David E. O'Brien 85441ab5f2 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
David E. O'Brien 4467cfa4b4 Match the DBX_OUTPUT_MAIN_SOURCE_FILE_END definition in dbxelf.h. 
Bug found by:	bde
 2002-06-06 18:00:58 +00:00
David E. O'Brien 0d68a433ae Allow the specification of LONG_TYPE_SIZE on the command line. 
Submitted by:	bde
 2002-06-06 03:39:03 +00:00
David E. O'Brien 670fd7ad58 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
David E. O'Brien a56822dd07 Didn't get them all in revision 1.50. 2002-06-06 03:30:40 +00:00