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Date: Wed, 19 Jan 2005 09:52:00 -0000
From: "corsepiu at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Message-ID: <20050119095203.19528.corsepiu@gcc.gnu.org>
Reply-To: gcc-bugzilla@gcc.gnu.org
Subject: [Bug target/19528] New: [4.0 regression] missing ra.h
X-Bugzilla-Reason: CC
X-SW-Source: 2005-01/txt/msg02610.txt.bz2
List-Id: <gcc-bugs.sourceware.org>

Today's (2005-01-19) gcc trunk does not build for sh-rtems*:

...
make[1]: Entering directory
`/users/rtems/src/rpms/BUILD/rtems-4.7-sh-rtems4.7-gcc-newlib-gcc4.0.0newlib1.13.0/build/gcc'
gcc -c   -g -O2  -DIN_GCC -DCROSS_COMPILE  -W -Wall -Wwrite-strings
-Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -fno-common  
-DHAVE_CONFIG_H    -I. -I. -I../../gcc-4.0.0/gcc -I../../gcc-4.0.0/gcc/.
-I../../gcc-4.0.0/gcc/../include -I../../gcc-4.0.0/gcc/../libcpp/include  \
        ../../gcc-4.0.0/gcc/config/sh/sh.c -o sh.o
../../gcc-4.0.0/gcc/config/sh/sh.c:50:16: ra.h: No such file or directory
../../gcc-4.0.0/gcc/config/sh/sh.c: In function `push_regs':
../../gcc-4.0.0/gcc/config/sh/sh.c:5049: warning: implicit declaration of
function `hard_regs_intersect_p'
make[1]: *** [sh.o] Error 1
make[1]: Leaving directory
`/users/rtems/src/rpms/BUILD/rtems-4.7-sh-rtems4.7-gcc-newlib-gcc4.0.0newlib1.13.0/build/gcc'

As it seems to me, this patch might have broken the sh:

2005-01-17  Paolo Bonzini  <bonzini@gnu.org>

        * common.opt (-fnew-ra): Remove.
        * ra*.*: Remove.
        * toplev.h (flag_new_regalloc): Remove.
        * Makefile.in (ra*.*): Don't mention.
        * passes.c (rest_of_handle_new_regalloc): Remove.
        (rest_of_handle_combine, rest_of_compilation): Always consider
        flag_new_regalloc as false.
        * doc/invoke.texi: Don't document -fnew-ra.

-- 
           Summary: [4.0 regression] missing ra.h
           Product: gcc
           Version: 4.0.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: target
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: corsepiu at gcc dot gnu dot org
                CC: gcc-bugs at gcc dot gnu dot org,joel at oarcorp dot com
GCC target triplet: sh-rtems, sh-unknown-elf


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19528