For i386, gcc 4.9 under Debian (at least) updated its paths to i586-linux-gnu
authorSylvestre Ledru <sylvestre@debian.org>
Fri, 18 Jul 2014 16:24:57 +0000 (16:24 +0000)
committerSylvestre Ledru <sylvestre@debian.org>
Fri, 18 Jul 2014 16:24:57 +0000 (16:24 +0000)
commite939235b240d5ae6cdccc1ccfb9edead529e4a98
tree61df94c0f630c07df68e6635706c6c28b5a4c654
parentae5ba76221c698bc8aed4dba72495d147fe42300
For i386, gcc 4.9 under Debian (at least) updated its paths to i586-linux-gnu
(i486-linux-gnu previously). Adding this triple to the list of search.
Also impacts clang 3.4.2

Reported on the Debian bug tracking system here:
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=754963
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=755183

llvm-svn: 213388
clang/lib/Driver/ToolChains.cpp