d/freebsd-dev
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
fe8c16cef1
freebsd-dev/lib/msun
History
Brooks Davis 3b05ffaf6f Replace SOFTFLOAT with __riscv_float_abi_*. 
With SOFTFLOAT, libc and libm were built correctly, but any program
including fenv.h itself assumed it was on a hardfloat systen and emitted
inline fpu instructions for fedisableexcept() and friends.

Unlike r315424 which did this for MIPS, I've used riscv_float_abi_soft
and riscv_float_abi_double macros as appropriate rather than using
__riscv_float_abi_soft exclusively.  This ensures that attempts to use an
unsupported hardfloat ABI will fail.

Reviewed by:	br
Sponsored by:	DARPA, AFRL
Differential Revision:	https://reviews.freebsd.org/D10039
2018-04-19 20:36:15 +00:00
..
aarch64 Add the fe* symbols to libm for arm64. 2015-03-31 19:07:28 +00:00
amd64 lib: further adoption of SPDX licensing ID tags. 2017-11-26 02:00:33 +00:00
arm lib: further adoption of SPDX licensing ID tags. 2017-11-26 02:00:33 +00:00
bsdsrc Remove an unused incude from lib/msun/bsdsrc/b_log.c. 2017-12-07 20:41:23 +00:00
i387 lib: further adoption of SPDX licensing ID tags. 2017-11-26 02:00:33 +00:00
ld80 lib: further adoption of SPDX licensing ID tags. 2017-11-26 02:00:33 +00:00
ld128 lib: further adoption of SPDX licensing ID tags. 2017-11-26 02:00:33 +00:00
man cacos(3): correct spelling of 'I' 2017-12-31 00:55:00 +00:00
mips lib: further adoption of SPDX licensing ID tags. 2017-11-26 02:00:33 +00:00
powerpc lib: further adoption of SPDX licensing ID tags. 2017-11-26 02:00:33 +00:00
riscv Replace SOFTFLOAT with __riscv_float_abi_*. 2018-04-19 20:36:15 +00:00
sparc64 lib: further adoption of SPDX licensing ID tags. 2017-11-26 02:00:33 +00:00
src msun: signed overflow in atan2 2018-02-14 07:59:30 +00:00
tests DIRDEPS_BUILD: Update dependencies. 2017-10-31 00:07:04 +00:00
x86 lib: further adoption of SPDX licensing ID tags. 2017-11-26 02:00:33 +00:00
Makefile Add HAS_TESTS to all Makefiles that are currently using the 2017-08-02 08:50:42 +00:00
Makefile.depend DIRDEPS_BUILD: Update dependencies. 2017-10-31 00:07:04 +00:00
Symbol.map Implement sincos, sincosf, and sincosl. 2017-05-28 06:13:38 +00:00