gcc/libgcc
Uros Bizjak afb9b71081 i386: Use generic division to generate INVALID and DIVZERO exceptions
Introduce math_force_eval to evaluate generic division to generate
INVALID and DIVZERO exceptions.

libgcc/ChangeLog:

	* config/i386/sfp-exceptions.c (__math_force_eval): New define.
	(__sfp_handle_exceptions): Use __math_force_eval to evaluete
	generic division to generate INVALID and DIVZERO exceptions.

libatomic/ChangeLog:

	* config/x86/fenv.c (__math_force_eval): New define.
	(__atomic_feraiseexcept): Use __math_force_eval to evaluete
	generic division to generate INVALID and DIVZERO exceptions.

libgfortran/ChangeLog:

	* config/fpu-387.h (__math_force_eval): New define.
	(local_feraiseexcept): Use __math_force_eval to evaluete
	generic division to generate INVALID and DIVZERO exceptions.
2020-05-01 19:20:57 +02:00
..
config i386: Use generic division to generate INVALID and DIVZERO exceptions 2020-05-01 19:20:57 +02:00
soft-fp
ChangeLog i386: Use generic division to generate INVALID and DIVZERO exceptions 2020-05-01 19:20:57 +02:00
config.host IBM Z: zTPF: Build libgcc with -mtpf-trace-skip 2020-03-04 13:50:02 +01:00
config.in aarch64: Fix bootstrap with old binutils [PR93053] 2020-04-15 11:01:19 +02:00
configure aarch64: Fix bootstrap with old binutils [PR93053] 2020-04-15 11:01:19 +02:00
configure.ac aarch64: Fix bootstrap with old binutils [PR93053] 2020-04-15 11:01:19 +02:00
crtstuff.c
dfp-bit.c
dfp-bit.h
divmod.c
empty.mk
emutls.c
enable-execute-stack-empty.c
enable-execute-stack-mprotect.c
find-symver.awk
fixed-bit.c
fixed-bit.h
fixed-obj.mk
floatunsidf.c
floatunsisf.c
floatunsitf.c
floatunsixf.c
fp-bit.c
fp-bit.h
gbl-ctors.h
gcov.h
gen-fixed.sh
generic-morestack-thread.c
generic-morestack.c libgcc: use syscall rather than __mmap/__munmap 2020-04-07 11:30:10 -07:00
generic-morestack.h
gstdint.h
gthr-posix.h
gthr-single.h
gthr.h
libgcc2.c
libgcc2.h
libgcc-std.ver.in
libgcov-driver-system.c
libgcov-driver.c
libgcov-interface.c Remove duplicate declaration. 2020-03-02 13:08:49 +01:00
libgcov-merge.c
libgcov-profiler.c
libgcov-util.c
libgcov.h
Makefile.in
memcmp.c
memcpy.c
memmove.c
memset.c
mkheader.sh
mkmap-flat.awk
mkmap-symver.awk
offloadstuff.c
shared-object.mk
siditi-object.mk
static-object.mk
sync.c
udivhi3.c
udivmod.c
udivmodhi4.c
udivmodsi4.c
unwind-arm-common.inc
unwind-c.c
unwind-compat.c
unwind-compat.h
unwind-dw2-fde-compat.c
unwind-dw2-fde-dip.c
unwind-dw2-fde.c
unwind-dw2-fde.h
unwind-dw2.c
unwind-dw2.h
unwind-generic.h
unwind-pe.h
unwind-seh.c
unwind-sjlj.c
unwind.inc
vtv_end_preinit.c
vtv_end.c
vtv_start_preinit.c
vtv_start.c