[Bug target/65358] parameter passing bug with tail call optimization on arm

[hong.gyu.kim at lge dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65358

Honggyu Kim <hong.gyu.kim at lge dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |wrong-code
             Target|                            |arm-unknown-linux-gnueabi
               Host|                            |x86_64-build_unknown-linux-
                   |                            |gnu
              Build|                            |x86_64-build_unknown-linux-
                   |                            |gnu

--- Comment #1 from Honggyu Kim <hong.gyu.kim at lge dot com> ---
"gcc -v" is here:

$ arm-unknown-linux-gnueabi-gcc -v
Using built-in specs.
COLLECT_GCC=arm-unknown-linux-gnueabi-gcc
COLLECT_LTO_WRAPPER=/home/hong.gyu.kim/work.hard/kasan/toolchain/kasan/x-tools/arm-unknown-linux-gnueabi/libexec/gcc/arm-unknown-linux-gnueabi/5.0.0/lto-wrapper
Target: arm-unknown-linux-gnueabi
Configured with:
/home/hong.gyu.kim/work.hard/kasan/toolchain/kasan/src/crosstool-ng/.build/src/gcc-custom/configure
--build=x86_64-build_unknown-linux-gnu --host=x86_64-build_unknown-linux-gnu
--target=arm-unknown-linux-gnueabi
--prefix=/home/hong.gyu.kim/work.hard/kasan/toolchain/kasan/x-tools/arm-unknown-linux-gnueabi
--with-sysroot=/home/hong.gyu.kim/work.hard/kasan/toolchain/kasan/x-tools/arm-unknown-linux-gnueabi/arm-unknown-linux-gnueabi/sysroot
--enable-languages=c,c++,fortran --with-cpu=cortex-a9 --with-fpu=neon
--with-float=softfp --with-pkgversion='crosstool-NG 1.20.0 - 5.0.0-x86_64'
--enable-__cxa_atexit --enable-libmudflap --enable-libgomp --enable-libssp
--enable-libquadmath --enable-libquadmath-support --enable-libsanitizer
--with-gmp=/home/hong.gyu.kim/work.hard/kasan/toolchain/kasan/src/crosstool-ng/.build/arm-unknown-linux-gnueabi/buildtools
--with-mpfr=/home/hong.gyu.kim/work.hard/kasan/toolchain/kasan/src/crosstool-ng/.build/arm-unknown-linux-gnueabi/buildtools
--with-mpc=/home/hong.gyu.kim/work.hard/kasan/toolchain/kasan/src/crosstool-ng/.build/arm-unknown-linux-gnueabi/buildtools
--with-isl=/home/hong.gyu.kim/work.hard/kasan/toolchain/kasan/src/crosstool-ng/.build/arm-unknown-linux-gnueabi/buildtools
--with-cloog=/home/hong.gyu.kim/work.hard/kasan/toolchain/kasan/src/crosstool-ng/.build/arm-unknown-linux-gnueabi/buildtools
--with-libelf=/home/hong.gyu.kim/work.hard/kasan/toolchain/kasan/src/crosstool-ng/.build/arm-unknown-linux-gnueabi/buildtools
--with-host-libstdcxx='-static-libgcc -Wl,-Bstatic,-lstdc++,-Bdynamic -lm'
--enable-threads=posix --enable-target-optspace --enable-linker-build-id
--with-linker-hash-style=gnu --enable-plugin --enable-gold --disable-nls
--disable-multilib
--with-local-prefix=/home/hong.gyu.kim/work.hard/kasan/toolchain/kasan/x-tools/arm-unknown-linux-gnueabi/arm-unknown-linux-gnueabi/sysroot
--enable-c99 --enable-long-long
Thread model: posix
gcc version 5.0.0 20150306 (experimental) (crosstool-NG 1.20.0 - 5.0.0-x86_64)