[Bug rtl-optimization/60601] New: [4.9 Regression] profiledbootstrap fails with Ada

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60601

            Bug ID: 60601
           Summary: [4.9 Regression] profiledbootstrap fails with Ada
           Product: gcc
           Version: 4.9.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: rtl-optimization
          Assignee: unassigned at gcc dot gnu.org
          Reporter: rguenth at gcc dot gnu.org
              Host: x86_64-pc-linux-gnu

> /space/rguenther/src/svn/trunk2/configure --enable-languages=all,ada,obj-c++
> make -j6 profiledbootstrap
...
/abuild/rguenther/obj2/./prev-gcc/xgcc -B/abuild/rguenther/obj2/./prev-gcc/
-B/usr/local/x86_64-unknown-linux-gnu/bin/
-B/usr/local/x86_64-unknown-linux-gnu/bin/
-B/usr/local/x86_64-unknown-linux-gnu/lib/ -isystem
/usr/local/x86_64-unknown-linux-gnu/include -isystem
/usr/local/x86_64-unknown-linux-gnu/sys-include    -c -g -O2 -fprofile-use 
-gnatpg -gnata -W -Wall -nostdinc -I- -I. -Iada
-I/space/rguenther/src/svn/trunk2/gcc/ada
-I/space/rguenther/src/svn/trunk2/gcc/ada/gcc-interface
/space/rguenther/src/svn/trunk2/gcc/ada/sem_elab.adb -o ada/sem_elab.o
/space/rguenther/src/svn/trunk2/gcc/ada/sem_dim.adb: In function
‘Sem_Dim.Analyze_Dimension_Call’:
/space/rguenther/src/svn/trunk2/gcc/ada/sem_dim.adb:1649:8: error: fallthru
edge crosses section boundary in bb 130
/space/rguenther/src/svn/trunk2/gcc/ada/sem_dim.adb:1649:8: error: fallthru
edge crosses section boundary in bb 82
/space/rguenther/src/svn/trunk2/gcc/ada/sem_dim.adb:1649:8: error: fallthru
edge crosses section boundary in bb 40
+===========================GNAT BUG DETECTED==============================+
| 4.9.0 20140320 (experimental) [trunk revision 161655]
(x86_64-unknown-linux-gnu) GCC error:|
| verify_flow_info failed                                                  |
| Error detected around
/space/rguenther/src/svn/trunk2/gcc/ada/sem_dim.adb:1649:8|
| 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).                   |
+==========================================================================+