https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79935
Bug ID: 79935
Summary: DJGPP: misaligned stack in static constructors
Product: gcc
Version: 6.1.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: target
Assignee: unassigned at gcc dot gnu.org
Reporter: jwjagersma at gmail dot com
Target Milestone: ---
Created attachment 40901
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=40901&action=edit
test case
See included test case. The aligned_t variables are meant to be aligned on a
16-byte boundary, but the alignment is 8 bytes off when used in static
constructors.
GCC version:
$ g++ -v
Using built-in specs.
COLLECT_GCC=D:\msys64\usr\local\djgpp\i586-pc-msdosdjgpp\bin\g++.exe
COLLECT_LTO_WRAPPER=D:/msys64/usr/local/djgpp/lib/gcc/../../libexec/gcc/i586-pc-msdosdjgpp/6.1.0/lto-wrapper.exe
Target: i586-pc-msdosdjgpp
Configured with: ../gnu/gcc-6.10/configure --build=x86_64-w64-mingw32
--target=i586-pc-msdosdjgpp --program-prefix=i586-pc-msdosdjgpp-
--prefix=/usr/local/djgpp --disable-nls --disable-plugin --enable-lto
--enable-libquadmath-support
--with-gmp=/home/JW/build-djgpp/build/djcross-gcc-6.1.0/tmpinst
--with-mpfr=/home/JW/build-djgpp/build/djcross-gcc-6.1.0/tmpinst
--with-mpc=/home/JW/build-djgpp/build/djcross-gcc-6.1.0/tmpinst
--enable-version-specific-runtime-libs --enable-languages=c,c++
Thread model: single
gcc version 6.1.0 (GCC)
