Here is the command line and the output:
adr...@darkstar:~/packages/gcc-4.3.3-obj/gcc$
/home/adrian/packages/gcc-4.3.3-obj/./prev-gcc/xgcc
-B/home/adrian/packages/gcc-4.3.3-obj/./prev-gcc/ -B/usr/i686-pc-linux-gnu/bin/
-c -g -O2 -fomit-frame-pointer -fprofile-generate -gnatpg -gnata -g -O1
-fno-inline \
> -nostdinc -I- -I. -Iada -I../../gcc-4.3.3/gcc/ada
> ../../gcc-4.3.3/gcc/ada/a-except.adb -o ada/a-except.o
../../gcc-4.3.3/gcc/ada/a-except.adb: In function
'Ada.Exceptions.Raise_From_Controlled_Operation':
../../gcc-4.3.3/gcc/ada/a-except.adb:1305: error: control flow in the middle of
basic block 20
../../gcc-4.3.3/gcc/ada/a-except.adb:1305: error: control flow in the middle of
basic block 20
../../gcc-4.3.3/gcc/ada/a-except.adb:1305: error: control flow in the middle of
basic block 20
../../gcc-4.3.3/gcc/ada/a-except.adb:1305: error: control flow in the middle of
basic block 20
../../gcc-4.3.3/gcc/ada/a-except.adb:1305: error: control flow in the middle of
basic block 20
+===========================GNAT BUG DETECTED==============================+
| 4.3.3 (i686-pc-linux-gnu) verify_flow_info failed |
| Error detected around ../../gcc-4.3.3/gcc/ada/a-except.adb:1305 |
| Please submit a bug report; see http://gcc.gnu.org/bugs.html. |
| Use a subject line meaningful to you and us to track the bug. |
| Include the entire contents of this bug box in the report. |
| Include the exact gcc or gnatmake command that you entered. |
| Also include sources listed below in gnatchop format |
| (concatenated together with no headers between files). |
+==========================================================================+
Please include these source files with error report
Note that list may not be accurate in some cases,
so please double check that the problem can still
be reproduced with the set of files listed.
raised TYPES.UNRECOVERABLE_ERROR : comperr.adb:398
adr...@darkstar:~/packages/gcc-4.3.3-obj/gcc$
/home/adrian/packages/gcc-4.3.3-obj/./prev-gcc/xgcc -v
Using built-in specs.
Target: i686-pc-linux-gnu
Configured with: ../gcc-4.3.3/configure --prefix=/usr --enable-shared
--enable-languages=ada,c,c++,fortran,java,objc,obj-c++,treelang
--enable-threads=posix --enable-__cxa_atexit --disable-checking --with-gnu-ld
--verbose --with-arch=athlon-4 --with-tune=athlon-4
Thread model: posix
gcc version 4.3.3 (GCC)
adr...@darkstar:~/packages/gcc-4.3.3-obj/gcc$
I started the build with make profiledbootstrap and I have
CFLAGS=-march=native -msse -mmmx -m3dnow -mfpmath=sse -O3
CXXFLAGS=-march=native -msse -mmmx -m3dnow -mfpmath=sse -O3
and gcc 4.2.4 currently installed (I have AMD Sempron 2200+,
no sse2)
--
Summary: verify_flow_info failed
Product: gcc
Version: 4.3.3
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: bootstrap
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: terminatorul at gmail dot com
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39398
