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| author | Paul Eggert <eggert@cs.ucla.edu> | 2004-06-01 11:28:50 +0000 |
|---|---|---|
| committer | Eric Botcazou <ebotcazou@gcc.gnu.org> | 2004-06-01 11:28:50 +0000 |
| commit | 1460af9501354afbba460db4c8e731fdc8f5805f (patch) | |
| tree | 71796cad367b859b566861a1a193dc9390f13d8f /gcc | |
| parent | 07166901ad64e6c3d8c85ee1d54613bd662ff603 (diff) | |
| download | gcc-1460af9501354afbba460db4c8e731fdc8f5805f.zip gcc-1460af9501354afbba460db4c8e731fdc8f5805f.tar.gz gcc-1460af9501354afbba460db4c8e731fdc8f5805f.tar.bz2 | |
re PR target/15626 (GCC 3.4 emits "ld: warning: relocation error: R_SPARC_UA32")
PR target/15626
* doc/install.texi (sparc-sun-solaris2*): Document messages issued
by the Sun linker in conjunction with the Sun assembler.
(sparc-sun-solaris2.7): Update revision info for Sun patch 106950.
From-SVN: r82541
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/doc/install.texi | 15 |
2 files changed, 20 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 8656d29..c78dc4c 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,10 @@ +2004-06-01 Paul Eggert <eggert@cs.ucla.edu> + + PR target/15626 + * doc/install.texi (sparc-sun-solaris2*): Document messages issued + by the Sun linker in conjunction with the Sun assembler. + (sparc-sun-solaris2.7): Update revision info for Sun patch 106950. + 2004-05-19 Jeff Law <law@redhat.com> * stmt.c (expand_decl): Be more selective about calling diff --git a/gcc/doc/install.texi b/gcc/doc/install.texi index 33435e5..14e9c89 100644 --- a/gcc/doc/install.texi +++ b/gcc/doc/install.texi @@ -3363,7 +3363,7 @@ supported as cross-compilation target only. <hr /> @end html @c Please use Solaris 2 to refer to all release of Solaris, starting -@c with 2.0 until 2.6, 7, and 8. Solaris 1 was a marketing name for +@c with 2.0 until 2.6, 7, 8, etc. Solaris 1 was a marketing name for @c SunOS 4 releases which we don't use to avoid confusion. Solaris @c alone is too unspecific and must be avoided. @heading @anchor{*-*-solaris2*}*-*-solaris2* @@ -3472,6 +3472,17 @@ and 5.5 (Sun ONE Studio 8) of the Sun compiler, which causes a bootstrap failure in form of a miscompilation of the stage1 compiler by the Sun compiler. This is Sun bug 4974440. This is fixed with patch 112760-07. +GCC 3.4 changed the default debugging format from STABS to DWARF-2 for +32-bit code on Solaris 7 and later. If you are using the Sun +assembler, this change apparently runs afoul of Sun bug 4910101, for +which (as of 2004-05-23) there is no fix. A symptom of the problem is +that you cannot compile C++ programs like @command{groff} 1.19.1 +without getting messages like @samp{ld: warning: relocation error: +R_SPARC_UA32 @dots{} external symbolic relocation against +non-allocatable section .debug_info; cannot be processed at runtime: +relocation ignored}. To work around this problem, compile with +@option{-gstabs+} instead of plain @option{-g}. + @html <hr /> @end html @@ -3508,7 +3519,7 @@ run code generated by GCC; it doesn't suffice to install it only on the hosts that run GCC itself. Second, Sun says that 106950-03 is only a partial fix for bug 4210064, but Sun doesn't know whether the partial fix is adequate for GCC@. Revision -08 or later should fix -the bug. The current (as of 2001-09-24) revision is -14, and is included in +the bug. The current (as of 2004-05-23) revision is -24, and is included in the Solaris 7 Recommended Patch Cluster. @end itemize |