libgcc · 296799ba06ab9ff273038e9b4dd93ca9ba65bf1c · lvzhengyang / riscv-gcc-1

linux-unwind.h (frob_update_context <__powerpc64__>): Leave r2 REG_UNSAVED if… · 2374a88a

linux-unwind.h (frob_update_context <__powerpc64__>): Leave r2 REG_UNSAVED if stopped on the instruction that saves r2 in a plt call stub.

	* config/rs6000/linux-unwind.h (frob_update_context <__powerpc64__>):
	Leave r2 REG_UNSAVED if stopped on the instruction that saves r2
	in a plt call stub.  Do restore r2 if stopped on bctrl.

From-SVN: r176861

committed Jul 28, 2011

2374a88a

Name	Last commit	Last update
..
config		Loading commit data...
ChangeLog		Loading commit data...
Makefile.in		Loading commit data...
config.host		Loading commit data...
configure		Loading commit data...
configure.ac		Loading commit data...
dfp-bit.c		Loading commit data...
dfp-bit.h		Loading commit data...
empty.mk		Loading commit data...
enable-execute-stack-empty.c		Loading commit data...
enable-execute-stack-mprotect.c		Loading commit data...
fixed-bit.c		Loading commit data...
fixed-bit.h		Loading commit data...
fixed-obj.mk		Loading commit data...
gen-fixed.sh		Loading commit data...
generic-morestack-thread.c		Loading commit data...
generic-morestack.c		Loading commit data...
generic-morestack.h		Loading commit data...
gstdint.h		Loading commit data...
libgcc-std.ver.in		Loading commit data...
libgcov.c		Loading commit data...
shared-object.mk		Loading commit data...
siditi-object.mk		Loading commit data...
static-object.mk		Loading commit data...