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3ccb523bdd
gcc/libgcc
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Iain Sandoe 3ccb523bdd libgcc, soft-float: Fix strong_alias macro use for Darwin. 
Darwin does not support strong symbol aliases and a work-
around is provided in sfp-machine.h where a second function
is created that simply calls the original.  However this
needs the arguments to the synthesized function to track
the mode of the original function.

So the fix here is to match known floating point modes from
the incoming function and apply the one found to the new
function args.

The matching is highly specific to the current set of modes
and will need adjusting should more cases be added.

Signed-off-by: Iain Sandoe <iain@sandoe.co.uk>

libgcc/ChangeLog:

	* config/i386/sfp-machine.h (alias_HFtype, alias_SFtype
	alias_DFtype, alias_TFtype): New.
	(ALIAS_SELECTOR): New.
	(strong_alias): Use __typeof and a _Generic selector to
	provide the type to the synthesized function.
2021-09-03 16:25:40 +01:00
..
config libgcc, soft-float: Fix strong_alias macro use for Darwin. 2021-09-03 16:25:40 +01:00
soft-fp Update hf soft-fp from glibc. 2021-09-02 14:11:53 +08:00
ChangeLog Daily bump. 2021-09-03 00:16:33 +00:00
config.host libgcc: Enable hfmode soft-sf/df/xf/tf extensions and truncations. 2021-09-02 14:11:59 +08:00
config.in gcov: use mmap pools for KVP. 2021-03-03 14:21:45 +01:00
configure rs6000: Fix typos in float128 ISA3.1 support 2021-06-22 23:09:30 -05:00
configure.ac rs6000: Fix typos in float128 ISA3.1 support 2021-06-22 23:09:30 -05:00
crtstuff.c Update copyright years. 2021-01-04 10:26:59 +01:00
dfp-bit.c Fix a comment line that was too long. 2021-02-22 15:54:39 -05:00
dfp-bit.h Require GLIBC 2.32 for Decimal/_Float128 conversions. 2021-03-29 16:43:14 -04:00
divmod.c Update copyright years. 2021-01-04 10:26:59 +01:00
emutls.c Update copyright years. 2021-01-04 10:26:59 +01:00
enable-execute-stack-empty.c
enable-execute-stack-mprotect.c Update copyright years. 2021-01-04 10:26:59 +01:00
find-symver.awk Update copyright years. 2021-01-04 10:26:59 +01:00
fixed-bit.c Update copyright years. 2021-01-04 10:26:59 +01:00
fixed-bit.h Update copyright years. 2021-01-04 10:26:59 +01:00
fixed-obj.mk
floatunsidf.c
floatunsisf.c
floatunsitf.c
floatunsixf.c
fp-bit.c Update copyright years. 2021-01-04 10:26:59 +01:00
fp-bit.h Update copyright years. 2021-01-04 10:26:59 +01:00
gbl-ctors.h Update copyright years. 2021-01-04 10:26:59 +01:00
gcov.h gcov: Add __gcov_info_to_gdca() 2021-08-06 07:28:26 +02:00
gen-fixed.sh
generic-morestack-thread.c Update copyright years. 2021-01-04 10:26:59 +01:00
generic-morestack.c Update copyright years. 2021-01-04 10:26:59 +01:00
generic-morestack.h Update copyright years. 2021-01-04 10:26:59 +01:00
gstdint.h
gthr-posix.h Update copyright years. 2021-01-04 10:26:59 +01:00
gthr-single.h Update copyright years. 2021-01-04 10:26:59 +01:00
gthr.h Update copyright years. 2021-01-04 10:26:59 +01:00
libgcc2.c Practical improvement to libgcc complex divide 2021-04-28 21:54:44 +02:00
libgcc2.h Update copyright years. 2021-01-04 10:26:59 +01:00
libgcc-std.ver.in Update copyright years. 2021-01-04 10:26:59 +01:00
libgcov-driver-system.c Update copyright years. 2021-01-04 10:26:59 +01:00
libgcov-driver.c gcov: Remove <stdint.h> from libgcov-driver.c 2021-08-06 12:27:48 +02:00
libgcov-interface.c Update copyright years. 2021-01-04 10:26:59 +01:00
libgcov-merge.c Restore profile reproducibility. 2021-01-25 13:30:34 +01:00
libgcov-profiler.c Update copyright years. 2021-01-04 10:26:59 +01:00
libgcov-util.c Update copyright years. 2021-01-04 10:26:59 +01:00
libgcov.h gcov: Add TARGET_GCOV_TYPE_SIZE target hook 2021-08-16 15:34:25 +02:00
Makefile.in gcov: Add __gcov_info_to_gdca() 2021-08-06 07:28:26 +02:00
memcmp.c
memcpy.c
memmove.c
memset.c
mkheader.sh Update copyright years. 2021-01-04 10:26:59 +01:00
mkmap-flat.awk Update copyright years. 2021-01-04 10:26:59 +01:00
mkmap-symver.awk Update copyright years. 2021-01-04 10:26:59 +01:00
offloadstuff.c Update copyright years. 2021-01-04 10:26:59 +01:00
shared-object.mk
siditi-object.mk
static-object.mk
sync.c Update copyright years. 2021-01-04 10:26:59 +01:00
udivhi3.c Update copyright years. 2021-01-04 10:26:59 +01:00
udivmod.c Update copyright years. 2021-01-04 10:26:59 +01:00
udivmodhi4.c Update copyright years. 2021-01-04 10:26:59 +01:00
udivmodsi4.c Update copyright years. 2021-01-04 10:26:59 +01:00
unwind-arm-common.inc Fix arm target build with inhibit_libc 2021-09-01 17:50:00 +02:00
unwind-c.c Update copyright years. 2021-01-04 10:26:59 +01:00
unwind-compat.c Update copyright years. 2021-01-04 10:26:59 +01:00
unwind-compat.h Update copyright years. 2021-01-04 10:26:59 +01:00
unwind-dw2-fde-compat.c Update copyright years. 2021-01-04 10:26:59 +01:00
unwind-dw2-fde-dip.c Update copyright years. 2021-01-04 10:26:59 +01:00
unwind-dw2-fde.c Update copyright years. 2021-01-04 10:26:59 +01:00
unwind-dw2-fde.h Update copyright years. 2021-01-04 10:26:59 +01:00
unwind-dw2.c Update copyright years. 2021-01-04 10:26:59 +01:00
unwind-dw2.h Update copyright years. 2021-01-04 10:26:59 +01:00
unwind-generic.h Update copyright years. 2021-01-04 10:26:59 +01:00
unwind-pe.h Update copyright years. 2021-01-04 10:26:59 +01:00
unwind-seh.c Update copyright years. 2021-01-04 10:26:59 +01:00
unwind-sjlj.c Update copyright years. 2021-01-04 10:26:59 +01:00
unwind.inc Update copyright years. 2021-01-04 10:26:59 +01:00
vtv_end_preinit.c Update copyright years. 2021-01-04 10:26:59 +01:00
vtv_end.c Update copyright years. 2021-01-04 10:26:59 +01:00
vtv_start_preinit.c Update copyright years. 2021-01-04 10:26:59 +01:00
vtv_start.c Update copyright years. 2021-01-04 10:26:59 +01:00