https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90500
--- Comment #1 from Hongtao.liu <crazylht at gmail dot com> --- command line: gcc -std=gnu11 -fgnu89-inline -O3 -march=westmere -mtune=skylake -g2 -m64 -Wl,-z,max-page-size=0x1000 -fPIC -Wall -Wwrite-strings -Wundef -Werror -fmerge-all-constants -frounding-math -fstack-protector-strong -Wstrict-prototypes -Wold-style-definition -fno-math-errno -fno-stack-protector -fcf-protection -D__NO_MATH_INLINES -D__LIBC_INTERNAL_MATH_INLINES -c s_tanh.i gcc version: lastest trunk r271275 Using built-in specs. COLLECT_GCC=/home/liuhongt/work/gcc-trunk/build_gcc-trunck_base/gcc/xgcc Target: x86_64-pc-linux-gnu Configured with: ../gcc-trunk_base/configure --enable-languages=c,c++ --disable-bootstrap Thread model: posix gcc version 10.0.0 20190516 (experimental) (GCC)
