gcc/libgcc/config/xtensa
Max Filippov 1d9921cbdc xtensa: libgcc: fix PR target/95571
Rewrite uw_install_context without function calls to avoid register
spilling in _Unwind_RaiseException during return context installation.

2020-06-08  Max Filippov  <jcmvbkbc@gmail.com>
gcc/testsuite/
	* g++.target/xtensa/pr95571.C: New test.
	* g++.target/xtensa/xtensa.exp: New testsuite.

libgcc/
	* config/xtensa/unwind-dw2-xtensa.c (uw_install_context): Merge
	with uw_install_context_1.
2020-06-08 18:30:07 -07:00
..
crti.S
crtn.S
ieee754-df.S
ieee754-sf.S
lib1funcs.S
lib2funcs.S
libgcc-glibc.ver
linux-unwind.h
t-elf
t-linux
t-windowed
t-xtensa
unwind-dw2-xtensa.c xtensa: libgcc: fix PR target/95571 2020-06-08 18:30:07 -07:00
unwind-dw2-xtensa.h