* doc/install.texi (Specific, *-ibm-aix*): AIX assembler bug.

From-SVN: r176403
This commit is contained in:
David Edelsohn 2011-07-18 14:54:14 +00:00 committed by David Edelsohn
parent 4b4455e51c
commit daf633ba6f
2 changed files with 13 additions and 0 deletions

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@ -1,3 +1,7 @@
2011-07-18 David Edelsohn <dje.gcc@gmail.com>
* doc/install.texi (Specific, *-ibm-aix*): AIX assembler bug.
2011-07-18 Richard Guenther <rguenther@suse.de>
* gimplify.c (gimplify_expr): Use input_location, not saved_location

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@ -3682,6 +3682,15 @@ on AIX@. The GNU Assembler, GNU Linker, and GNU Binutils version 2.20
is required to bootstrap on AIX 5@. The native AIX tools do
interoperate with GCC@.
AIX 5.3 TL10, AIX 6.1 TL05 and AIX 7.1 TL00 introduced an AIX
assembler change that sometimes produces corrupt assembly files
causing AIX linker errors. The bug breaks GCC bootstrap on AIX and
can cause compilation failures with existing GCC installations. An
AIX iFix for AIX 5.3 is available (APAR IZ98385 for AIX 5.3 TL10, APAR
IZ98477 for AIX 5.3 TL11 and IZ98134 for AIX 5.3 TL12). Fixes for AIX
6.1 (APAR IZ98732 for AIX 6.1 TL05 and APAR IZ98861 for AIX 6.1 TL06)
and AIX 7.1 are in verification and packaging phases.
Building @file{libstdc++.a} requires a fix for an AIX Assembler bug
APAR IY26685 (AIX 4.3) or APAR IY25528 (AIX 5.1). It also requires a
fix for another AIX Assembler bug and a co-dependent AIX Archiver fix