http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60174
Bug ID: 60174 Summary: ICE on ACATS cc3305a Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: ada Assignee: unassigned at gcc dot gnu.org Reporter: bernd.edlinger at hotmail dot de BUILD cc3305a.adb gnatmake --GCC="/home/ed/gnu/gcc-build-arm-linux-gnueabihf/gcc/xgcc -B/home/ed/gnu/gcc-build-arm-linux-gnueabihf/gcc/" -gnatws -O2 -gnat95 -I/home/ed/gnu/gcc-build-arm-linux-gnueabihf/gcc/testsuite/ada/acats/support cc3305a.adb -largs --GCC="/home/ed/gnu/gcc-build-arm-linux-gnueabihf/gcc/xgcc -B/home/ed/gnu/gcc-build-arm-linux-gnueabihf/gcc/" /home/ed/gnu/gcc-build-arm-linux-gnueabihf/gcc/xgcc -c -B/home/ed/gnu/gcc-build-arm-linux-gnueabihf/gcc/ -gnatws -O2 -gnat95 -I/home/ed/gnu/gcc-build-arm-linux-gnueabihf/gcc/testsuite/ada/acats/support cc3305a.adb Unable to coalesce ssa_names 34 and 399 which are marked as MUST COALESCE. i_34(ab) and i_399(ab) +===========================GNAT BUG DETECTED==============================+ | 4.9.0 20140209 (experimental) (armv7l-unknown-linux-gnueabihf) GCC error:| | SSA corruption | | Error detected around cc3305a.adb:35:1 | | 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). /home/ed/gnu/gcc-build-arm-linux-gnueabihf/gcc/ada/rts/system.ads cc3305a.adb /home/ed/gnu/gcc-build-arm-linux-gnueabihf/gcc/testsuite/ada/acats/support/report.ads /home/ed/gnu/gcc-build-arm-linux-gnueabihf/gcc/ada/rts/s-soflin.ads /home/ed/gnu/gcc-build-arm-linux-gnueabihf/gcc/ada/rts/ada.ads /home/ed/gnu/gcc-build-arm-linux-gnueabihf/gcc/ada/rts/a-except.ads /home/ed/gnu/gcc-build-arm-linux-gnueabihf/gcc/ada/rts/s-parame.ads /home/ed/gnu/gcc-build-arm-linux-gnueabihf/gcc/ada/rts/s-stalib.ads /home/ed/gnu/gcc-build-arm-linux-gnueabihf/gcc/ada/rts/a-unccon.ads /home/ed/gnu/gcc-build-arm-linux-gnueabihf/gcc/ada/rts/s-traent.ads /home/ed/gnu/gcc-build-arm-linux-gnueabihf/gcc/ada/rts/s-stache.ads /home/ed/gnu/gcc-build-arm-linux-gnueabihf/gcc/ada/rts/s-stoele.ads /home/ed/gnu/gcc-build-arm-linux-gnueabihf/gcc/ada/rts/s-stoele.adb raised TYPES.UNRECOVERABLE_ERROR : comperr.adb:432 gnatmake: "cc3305a.adb" compilation error FAIL: cc3305a cat LAST_UPDATED Obtained from SVN: trunk revision 207646