Bug#742590: gnat-4.9: FTBFS on powerpc, Storage_Error in two source files

Package: src:gnat-4.9 Followup-For: Bug #742590 At least three failures affect build/gcc/ada/rts-static-zcx. A 54 compiler segfault when optimization is asked. B 106 warnings (= errors with -gnatg), mostly about conversions between types with different sizes. C 46 errors caused by the same

Bug#742590: gnat-4.9: FTBFS on powerpc, Storage_Error in two source files

Package: src:gnat-4.9 Followup-For: Bug #742590 Control: retitle -1 FTBFS on powerpc, wrong System.Address'Size Control: tags -1 + pending Revision b1ec15211bb78fd840cc96b500d13e5f1531f9b8 fixes this issue. In order to help next newcomer to modify flags for specific sources, please consider

Bug#742590: gnat-4.9: FTBFS on powerpc, Storage_Error in two source files

Package: src:gnat-4.9 Followup-For: Bug #742590 When compiling a-direct.adb on partch.debian.org, the failure appears with -O[12] but not with -O0. Gdb shows that it happens in the gnat1 subprocess and produces a backtrace. $ gdb ../../xgcc (gdb) set args -B../.. -c -O1 -gnatpg a-direct.adb

Bug#742590: gnat-4.9: FTBFS on powerpc, Storage_Error in two source files

Package: src:gnat-4.9 Version: 4.9-20140218-1 Severity: serious Symptoms from the buildd log: /«PKGBUILDDIR»/build/./gcc/xgcc -B/«PKGBUILDDIR»/build/./gcc/ -c -g -O2 -W -Wall -gnatpg -nostdinc a-direct.adb -o a-direct.o raised STORAGE_ERROR : stack overflow or erroneous memory access