gcc/libgcc
Mihail Ionescu f582ca0fd7 [GCC][PATCH][ARM] Add multilib mapping for Armv8.1-M+MVE with -mfloat-abi=hard
This patch adds a new multilib for armv8.1-m.main+mve with hard float abi. For
armv8.1-m.main+mve soft and softfp, the v8-M multilibs will be reused.
The following mappings are also updated:
"-mfloat-abi=hard -march=armv8.1-m.main+mve.fp -> armv8-m.main+fp/hard"
"-mfloat-abi=softfp -march=armv8.1-m.main+mve.fp -> armv8-m.main+fp/softfp"
"-mfloat-abi=soft -march=armv8.1-m.main+mve.fp -> armv8-m.main/nofp"
gcc/ChangeLog:

2020-03-17  Mihail Ionescu  <mihail.ionescu@arm.com>

	* config/arm/t-rmprofile: create new multilib for
	armv8.1-m.main+mve hard float and reuse v8-m.main ones for
	v8.1-m.main+mve .

gcc/testsuite/ChangeLog:

2020-03-17  Mihail Ionescu  <mihail.ionescu@arm.com>

	* gcc.target/arm/multilib.exp: Add new v8.1-M entry.

libgcc/ChangLog:

2020-03-17  Mihail Ionescu  <mihail.ionescu@arm.com>

	* config/arm/t-arm: Do not compile cmse_nonsecure_call.S for v8.1-m.
2020-03-17 12:44:46 +00:00
..
config [GCC][PATCH][ARM] Add multilib mapping for Armv8.1-M+MVE with -mfloat-abi=hard 2020-03-17 12:44:46 +00:00
soft-fp
ChangeLog [GCC][PATCH][ARM] Add multilib mapping for Armv8.1-M+MVE with -mfloat-abi=hard 2020-03-17 12:44:46 +00:00
config.host IBM Z: zTPF: Build libgcc with -mtpf-trace-skip 2020-03-04 13:50:02 +01:00
config.in
configure Use a non-empty test program to test ability to link. 2020-02-12 13:22:07 -08:00
configure.ac
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
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 Introduce -fprofile-reproducibility and support it with TOP N. 2020-02-18 14:28:22 +01:00
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