http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49084
Summary: Bootstrap failure with bug box of Program_Error
EXCEPTION_ACCESS _VIOLATION / Error detected at
system.ads:175:5
Product: gcc
Version: 4.7.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: ada
AssignedTo: unassig...@gcc.gnu.org
ReportedBy: anhvofrc...@gmail.com
Snapshot gcc-4.7-20110514 fails bootstrap in stage 3 with bug box indicating
error detected at system.ads:175:5. This build was configured as
../gcc-4.7-20110514/configure --without-build-config --disable-werror
--enable-languages=ada,c. The trailing error message is shown below.
/c/Gcc/Build-4.7.x/./prev-gcc/xgcc -B/c/Gcc/Build-4.7.x/./prev-gcc/
-B/usr/local/i686-pc-mingw32/bin/
-L/c/Gcc/Build-4.7.x/i686-pc-mingw32/winsup/mingw
-L/c/Gcc/Build-4.7.x/i686-pc-mingw32/winsup/w32api/lib -isystem
/c/Gcc/gcc-4.7-20110514/winsup/mingw/include -isystem
/c/Gcc/gcc-4.7-20110514/winsup/w32api/include -B/usr/local/i686-pc-mingw32/bin/
-B/usr/local/i686-pc-mingw32/lib/ -isystem /usr/local/i686-pc-mingw32/include
-isystem /usr/local/i686-pc-mingw32/sys-include -c -g -O2
-D__USE_MINGW_ACCESS -Wno-pedantic-ms-format -gnatpg -gnata -nostdinc -I- -I.
-Iada -I../../gcc-4.7-20110514/gcc/ada
-I../../gcc-4.7-20110514/gcc/ada/gcc-interface
../../gcc-4.7-20110514/gcc/ada/a-charac.ads -o ada/a-charac.o
gnat1.exe: warning: command line option '-Wno-pedantic-ms-format' is valid for
C
/C++/ObjC/ObjC++ but not for Ada [enabled by default]
+===========================GNAT BUG DETECTED==============================+
| 4.7.0 20110514 (experimental) (i686-pc-mingw32) Program_Error
EXCEPTION_ACCESS
_VIOLATION|
| Error detected at system.ads:175:5 |
| 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.
Consider also -gnatd.n switch (see debug.adb).
../../gcc-4.7-20110514/gcc/ada\system.ads
../../gcc-4.7-20110514/gcc/ada/a-charac.ads
../../gcc-4.7-20110514/gcc/ada\ada.ads
compilation abandoned
make[3]: *** [ada/a-charac.o] Error 1
make[3]: Leaving directory `/c/Gcc/Build-4.7.x/gcc'
make[2]: *** [all-stage3-gcc] Error 2
make[2]: Leaving directory `/c/Gcc/Build-4.7.x'
make[1]: *** [stage3-bubble] Error 2
make[1]: Leaving directory `/c/Gcc/Build-4.7.x'
make: *** [all] Error 2
