https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111283
Bug ID: 111283 Summary: gnat bootstrap broken on trunk 20230902 on 32bit targets Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: ada Assignee: unassigned at gcc dot gnu.org Reporter: doko at gcc dot gnu.org CC: dkm at gcc dot gnu.org Target Milestone: --- seen with trunk 20230902 on at least arm-linux-gnueabihf, i686-linux-gnu and powerpc-linux-gnu: /<<PKGBUILDDIR>>/build/./prev-gcc/xgcc -B/<<PKGBUILDDIR>>/build/./prev-gcc/ -B/usr/lib/gcc-snapshot/arm-linux-gnueabihf/bin/ -B/usr/lib/gcc-snapshot/arm-linux-gnueabihf/bin/ -B/usr/lib/gcc-snapshot/arm-linux-gnueabihf/lib/ -isystem /usr/lib/gcc-snapshot/arm-linux-gnueabihf/include -isystem /usr/lib/gcc-snapshot/arm-linux-gnueabihf/sys-include -c -g -O2 -fprofile-use -fprofile-reproducible=parallel-runs -gnatpg -gnata -W -Wall -fno-PIE -nostdinc -I- -I. -Iada/generated -Iada -I../../src/gcc/ada -Iada/libgnat -I../../src/gcc/ada/libgnat -Iada/gcc-interface -I../../src/gcc/ada/gcc-interface ../../src/gcc/ada/nlists.adb -o ada/nlists.o ../../src/gcc/ada/nlists.adb: In function 'Nlists.New_List': ../../src/gcc/ada/nlists.adb:787:4: error: probability of edge 15->16 not initialized during IPA pass: inline +===========================GNAT BUG DETECTED==============================+ | 14.0.0 20230902 (experimental) [master r14-3635-g4e2d53c9434] (arm-linux-gnueabihf) GCC error:| | verify_flow_info failed | | Error detected around ../../src/gcc/ada/nlists.adb:787:4 | | Compiling ../../src/gcc/ada/nlists.adb | | Please submit a bug report; see https://gcc.gnu.org/bugs/ . | | 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 command that you entered. | | Also include sources listed below. | +==========================================================================+ 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). ../../src/gcc/ada/gcc-interface/system.ads ../../src/gcc/ada/nlists.adb ../../src/gcc/ada/nlists.ads ../../src/gcc/ada/types.ads ../../src/gcc/ada/libgnat/ada.ads ../../src/gcc/ada/libgnat/a-unccon.ads ../../src/gcc/ada/libgnat/a-uncdea.ads ../../src/gcc/ada/alloc.ads ../../src/gcc/ada/atree.ads ../../src/gcc/ada/sinfo.ads ../../src/gcc/ada/namet.ads ../../src/gcc/ada/hostparm.ads ../../src/gcc/ada/table.ads ../../src/gcc/ada/uintp.ads ../../src/gcc/ada/urealp.ads ada/sinfo-nodes.ads ada/seinfo.ads ../../src/gcc/ada/output.ads ../../src/gcc/ada/libgnat/s-os_lib.ads ../../src/gcc/ada/libgnat/s-string.ads ../../src/gcc/ada/einfo.ads ada/snames.ads ../../src/gcc/ada/stand.ads ada/einfo-entities.ads ../../src/gcc/ada/einfo-utils.ads ../../src/gcc/ada/debug.ads ../../src/gcc/ada/libgnat/s-exctab.ads ../../src/gcc/ada/libgnat/s-stalib.ads ../../src/gcc/ada/libgnat/s-unstyp.ads ../../src/gcc/ada/libgnat/s-conca2.ads ../../src/gcc/ada/libgnat/s-assert.ads ../../src/gcc/ada/libgnat/a-assert.ads ../../src/gcc/ada/table.adb ../../src/gcc/ada/opt.ads ../../src/gcc/ada/libgnat/s-wchcon.ads ../../src/gcc/ada/libgnat/s-memory.ads ../../src/gcc/ada/libgnat/a-except.ads ../../src/gcc/ada/libgnat/s-parame.ads ../../src/gcc/ada/libgnat/s-traent.ads raised TYPES.UNRECOVERABLE_ERROR : comperr.adb:412