https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121157
Bug ID: 121157
Summary: GNAT internal error when using -gcodeview
Product: gcc
Version: 15.1.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: ada
Assignee: unassigned at gcc dot gnu.org
Reporter: tkacvins at gmail dot com
CC: dkm at gcc dot gnu.org
Target Milestone: ---
Created attachment 61907
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=61907&action=edit
Ada package specification
When coming an Ada file to object file, I get this error message
gcc -g -gcodeview -c local_io.adb
+===========================GNAT BUG DETECTED==============================+
| 15.1.0 (x86_64-w64-mingw32) in AT_unsigned, at dwarf2out.cc:4572 |
| Error detected around local_io.adb:316:22 |
| Compiling local_io.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. |
+==========================================================================+
The gcc I am using is 15.1.0 on MinGW-w64 UCRT64
Using built-in specs.
COLLECT_GCC=N:\x64\mingw-w64-gcc-15.1.0-ucrt\bin\gcc.exe
COLLECT_LTO_WRAPPER=C:/vector_deps/N/x64/mingw-w64-gcc-15.1.0-ucrt/bin/../lib/gcc/x86_64-w64-mingw32/15.1.0/lto-wrapper.exe
Target: x86_64-w64-mingw32
Configured with: ../gcc-15.1.0/configure --prefix=/ucrt64
--with-local-prefix=/ucrt64/local
--with-native-system-header-dir=/ucrt64/include --libexecdir=/ucrt64/lib
--enable-bootstrap --enable-checking=release --with-arch=nocona
--with-tune=generic --enable-mingw-wildcard --enable-languages=c,lto,c++,ada
--enable-shared --enable-static --enable-libatomic --enable-threads=posix
--enable-graphite --enable-fully-dynamic-string
--enable-libstdcxx-backtrace=yes --enable-libstdcxx-filesystem-ts
--enable-libstdcxx-time --disable-libstdcxx-pch --enable-lto --enable-libgomp
--disable-libssp --disable-multilib --disable-rpath --disable-win32-registry
--disable-nls --disable-werror --disable-symvers --with-libiconv
--with-system-zlib --with-gmp=/ucrt64 --with-mpfr=/ucrt64 --with-mpc=/ucrt64
--with-isl=/ucrt64 --with-pkgversion='Rev6, Built by MSYS2 project'
--with-bugurl=https://github.com/msys2/MINGW-packages/issues --with-gnu-as
--with-gnu-ld --disable-libstdcxx-debug --enable-plugin
--with-boot-ldflags=-static-libstdc++ --with-stage1-ldflags=-static-libstdc++
Thread model: posix
Supported LTO compression algorithms: zlib zstd
gcc version 15.1.0 (Rev6, Built by MSYS2 project)
