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Date: Tue, 26 Feb 2008 12:57:00 -0000
Subject: [Bug bootstrap/35378]  New: Bootstrap fails with BOOT_CFLAGS="-g -O0"
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../gcc/configure --build=i686-apple-darwin9 --host=i686-apple-darwin9
--target=i
686-apple-darwin9 --with-gnu-as --enable-shared --prefix=/opt/gnu/gcc/gcc-4.3.0 
--enable-debug=no --disable-nls
--enable-languages="c,c++,objc,fortran,obj-c++,j
ava"
...

make BOOT_CFLAGS="-g -O0" bootstrap
...
Comparing stages 2 and 3
warning: ./cc1-checksum.o differs
warning: ./cc1obj-checksum.o differs
warning: ./cc1objplus-checksum.o differs
warning: ./cc1plus-checksum.o differs
Bootstrap comparison failure!
./dbxout.o differs
./fortran/check.o differs
./fortran/trans-decl.o differs
./java/class.o differs
./varasm.o differs
make[2]: *** [compare] Error 1
make[1]: *** [stage3-bubble] Error 2
make: *** [bootstrap] Error 2
Tue 26 Feb 2008 01:38:35 EST


john-david-anglins-mac-pro:stage3-gcc dave$ ./xgcc -B./ -v
Reading specs from ./specs
Target: i686-apple-darwin9
Configured with: ../gcc/configure --build=i686-apple-darwin9
--host=i686-apple-darwin9 --target=i686-apple-darwin9 --with-gnu-as
--enable-shared --prefix=/opt/gnu/gcc/gcc-4.3.0 --enable-debug=no --disable-nls
--enable-languages=c,c++,objc,fortran,obj-c++,java
Thread model: posix
gcc version 4.3.0 20080226 (prerelease) [gcc-4_3-branch revision 132666] (GCC)


-- 
           Summary: Bootstrap fails with BOOT_CFLAGS="-g -O0"
           Product: gcc
           Version: 4.3.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: bootstrap
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: danglin at gcc dot gnu dot org
 GCC build triplet: i686-apple-darwin9
  GCC host triplet: i686-apple-darwin9
GCC target triplet: i686-apple-darwin9


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35378