From 79fde587c84b8fb349834a5c9490b1fbea4f2466 Mon Sep 17 00:00:00 2001 From: David Edelsohn Date: Mon, 26 Nov 2001 18:33:44 +0000 Subject: [PATCH] * doc/trouble.texi: Remove outdated RS/6000 comments. From-SVN: r47348 --- gcc/ChangeLog | 4 ++++ gcc/doc/trouble.texi | 32 -------------------------------- 2 files changed, 4 insertions(+), 32 deletions(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index b98ff2305e8..4a210b73328 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2001-11-26 David Edelsohn + + * doc/trouble.texi: Remove outdated RS/6000 comments. + Mon Nov 26 13:49:41 CET 2001 Jan Hubicka * final.c (walk_alter_subreg): Fix return value. diff --git a/gcc/doc/trouble.texi b/gcc/doc/trouble.texi index aa374d13e40..6c792e84170 100644 --- a/gcc/doc/trouble.texi +++ b/gcc/doc/trouble.texi @@ -109,9 +109,6 @@ together with other compilers or with the assemblers, linkers, libraries and debuggers on certain systems. @itemize @bullet -@item -Objective-C does not work on the RS/6000. - @item G++ does not do name mangling in the same way as other C++ compilers. This means that object files compiled with one compiler @@ -281,30 +278,6 @@ the form: These warnings are harmless and can be safely ignored. -@item -The current version of the assembler (@file{/bin/as}) for the RS/6000 -has certain problems that prevent the @option{-g} option in GCC from -working. Note that @file{Makefile.in} uses @option{-g} by default when -compiling @file{libgcc2.c}. - -IBM has produced a fixed version of the assembler. The upgraded -assembler unfortunately was not included in any of the AIX 3.2 update -PTF releases (3.2.2, 3.2.3, or 3.2.3e). Users of AIX 3.1 should request -PTF U403044 from IBM and users of AIX 3.2 should request PTF U416277. -See the file @file{README.RS6000} for more details on these updates. - -You can test for the presence of a fixed assembler by using the -command - -@smallexample -as -u < /dev/null -@end smallexample - -@noindent -If the command exits normally, the assembler fix already is installed. -If the assembler complains that @option{-u} is an unknown flag, you need to -order the fix. - @item On the IBM RS/6000, compiling code of the form @@ -339,11 +312,6 @@ you cannot successfully use @samp{$} in identifiers on the RS/6000 due to a restriction in the IBM assembler. GAS supports these identifiers. -@item -On the RS/6000, XLC version 1.3.0.0 will miscompile @file{jump.c}. XLC -version 1.3.0.1 or later fixes this problem. You can obtain XLC-1.3.0.2 -by requesting PTF 421749 from IBM@. - @item @opindex mno-serialize-volatile There is an assembler bug in versions of DG/UX prior to 5.4.2.01 that -- 2.30.2