Christophe Lyon 5143faee0d libgcc: use __builtin_clz and __builtin_ctz in libbid ... This patch replaces libbid's implementations of clz and ctz for 32 and 64 bits inputs which used several masks, and switches to the corresponding builtins. This will provide a better implementation, especially on targets with clz/ctz instructions. 2022-05-06 Christophe Lyon <christophe.lyon@arm.com> libgcc/config/libbid/ChangeLog: * bid_binarydecimal.c (CLZ32_MASK16): Delete. (CLZ32_MASK8): Delete. (CLZ32_MASK4): Delete. (CLZ32_MASK2): Delete. (CLZ32_MASK1): Delete. (clz32_nz): Use __builtin_clz. (ctz32_1bit): Delete. (ctz32): Use __builtin_ctz. (CLZ64_MASK32): Delete. (CLZ64_MASK16): Delete. (CLZ64_MASK8): Delete. (CLZ64_MASK4): Delete. (CLZ64_MASK2): Delete. (CLZ64_MASK1): Delete. (clz64_nz): Use __builtin_clzl. (ctz64_1bit): Delete. (ctz64): Use __builtin_ctzl.		2022-05-20 09:36:08 +02:00
..
config	libgcc: use __builtin_clz and __builtin_ctz in libbid	2022-05-20 09:36:08 +02:00
soft-fp
ChangeLog	Daily bump.	2022-05-14 00:17:19 +00:00
config.host	libgcc: enable DFP for AArch64	2022-05-20 09:33:52 +02:00
config.in
configure	aarch64: Enable DFP (Decimal Floating-point) (BID format)	2022-05-20 09:31:15 +02:00
configure.ac	LoongArch Port: libgcc	2022-03-29 17:43:35 +08:00
crtstuff.c
dfp-bit.c
dfp-bit.h
divmod.c
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	gcov: Add __gcov_filename_to_gcfn()	2022-04-28 20:46:49 +02:00
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	gcov: Add open mode parameter to gcov_do_dump()	2022-04-28 20:46:49 +02:00
libgcov-driver.c	libgcov: add ATTRIBUTE_UNUSED for dump_string	2022-05-02 06:46:05 +02:00
libgcov-interface.c
libgcov-merge.c
libgcov-profiler.c
libgcov-util.c	gcov: Use xstrerror()	2022-04-28 20:46:50 +02:00
libgcov.h	libgcov: use proper type for n_functions	2022-05-10 12:47:10 +02:00
Makefile.in	libgcc: Add support for HF mode (aka _Float16) in libbid	2022-05-20 09:35:54 +02:00
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	libgcc: fix a warning calling find_fde_tail	2022-02-25 03:10:37 +08:00
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