http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55089
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |build, ice-on-valid-code
Component|bootstrap |target
Host| |x86_64-sun-solaris2.10
Build| |x86_64-sun-solaris2.10
Severity|blocker |normal
--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> 2012-12-09
02:42:36 UTC ---
CC=cc -m64
CFLAGS=-m64
+ export CC
CPPFLAGS= -I/local/gnu/include -I/local/include
CFLAGS=-m64 -I/local/gnu/include -I/local/include
LDFLAGS= -m64 -L/local/gnu/lib/64 -L/local/lib/64
+ export CPPFLAGS CFLAGS LDFLAGS
+ ../gcc-4.7.2/configure --prefix=/local/gnu --exec-prefix=/local/gnu
Your stage1 compiler is producing an internal compiler error.
Either the compiler you are starting with is miscompiling the stage1 compiler
(most likely because I have seen other people compile on x86_64-pc-solaris2.10)
or your stage1 compiler has a bug in it.
> I'm using the Oracle Studio 12.3 compiler suite to build the initial xgcc.
Have you tried building it with a prebuilt GCC? Maybe even trying to do
i386-pc-solaris2.10 compiler to begin with and then doing a
x86_64-pc-solaris2.10 compiler with that newly build gcc? I am thinking
Oracle's compiler has bugs in it with respect of 64bit mode.
