problem observed in: gcc-4.1.1 problem not observed in: gcc-3.2.3 ----------- gcc 4.1.1 -v ---------------- $ gcc -v Using built-in specs. Target: i686-pc-linux-gnu Configured with: ../crosstool-0.42/build/i686-unknown-linux-gnu/gcc-4.1.1-glibc-2.3.6/gcc-4.1.1/configure --prefix=/users/johnm/opt/gcc4.1.1-native/ --enable-languages=c,c++,ada Thread model: posix gcc version 4.1.1
----------- gcc 3.2.3 -v ---------------- $ /usr/bin/gcc -v Reading specs from /usr/lib/gcc-lib/i386-redhat-linux/3.2.3/specs Configured with: ../configure --prefix=/usr --mandir=/usr/share/man --infodir=/usr/share/info --enable-shared --enable-threads=posix --disable-checking --with-system-zlib --enable-__cxa_atexit --host=i386-redhat-linux Thread model: posix gcc version 3.2.3 20030502 (Red Hat Linux 3.2.3-53 --------------- Build of single-file example: ------------ $ gcc -c outt.adb +===========================GNAT BUG DETECTED==============================+ | 4.1.1 (i686-pc-linux-gnu) in expand_expr_addr_expr_1, at expr.c:6393 | | Error detected at outt.adb:19:5 | | 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. outt.adb compilation abandoned ------------- build of multifile example: ------------------------------- +===========================GNAT BUG DETECTED==============================+ | 4.1.1 (i686-pc-linux-gnu) in expand_expr_addr_expr_1, at expr.c:6393 | | Error detected at s-secsta.ads:64:14 | | 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. eerom.adb eerom.ads eerom.adb:4:17: warning: "Number_Units" is never assigned a value eerom.adb:5:17: warning: "Result" is never assigned a value compilation abandoned -- Summary: gnat Bug Box on 'valid of packed array field Product: gcc Version: 4.1.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: ada AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: johnm at wmi dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29681
