History log of /openbsd-current/lib/libm/arch/arm/fenv.c
Revision (<<< Hide revision tags) (Show revision tags >>>) Date Author Comments
# 1.6 27-Dec-2022 jmc

spelling fixes; from paul tagliamonte
any changes not taken noted on tech, but chiefly here i did not take the
cancelation - cancellation changes;


Revision tags: OPENBSD_6_3_BASE OPENBSD_6_4_BASE OPENBSD_6_5_BASE OPENBSD_6_6_BASE OPENBSD_6_7_BASE OPENBSD_6_8_BASE OPENBSD_6_9_BASE OPENBSD_7_0_BASE OPENBSD_7_1_BASE OPENBSD_7_2_BASE
# 1.5 28-Feb-2018 kettenis

Change floating-point mode/environment control functions to operate on
both the hardfloat (FPU registers) and softfloat (software) state. This
makes these functions work correctly when mixing hardfloat and softfloat
code. Disable trapping for softfloat since most (if not all) ARMv7 and
ARMv8 hardware that is on the market doesn't support trapping of
floating-point exceptions.

ok patrick@


Revision tags: OPENBSD_6_1_BASE OPENBSD_6_2_BASE
# 1.4 12-Sep-2016 guenther

Reduce libm's exports and make internal calls go direct.
All dependencies on libc are now via reserved/standardized names.

ok kettenis@ millert@ deraadt@


Revision tags: OPENBSD_5_3_BASE OPENBSD_5_4_BASE OPENBSD_5_5_BASE OPENBSD_5_6_BASE OPENBSD_5_7_BASE OPENBSD_5_8_BASE OPENBSD_5_9_BASE OPENBSD_6_0_BASE
# 1.3 05-Dec-2012 deraadt

Remove excessive sys/cdefs.h inclusion
ok guenther millert kettenis


Revision tags: OPENBSD_5_0_BASE OPENBSD_5_1_BASE OPENBSD_5_2_BASE
# 1.2 28-Apr-2011 martynas

fenv improvements and cleanups


# 1.1 24-Apr-2011 martynas

fenv for arm


# 1.5 28-Feb-2018 kettenis

Change floating-point mode/environment control functions to operate on
both the hardfloat (FPU registers) and softfloat (software) state. This
makes these functions work correctly when mixing hardfloat and softfloat
code. Disable trapping for softfloat since most (if not all) ARMv7 and
ARMv8 hardware that is on the market doesn't support trapping of
floating-point exceptions.

ok patrick@


Revision tags: OPENBSD_6_1_BASE OPENBSD_6_2_BASE
# 1.4 12-Sep-2016 guenther

Reduce libm's exports and make internal calls go direct.
All dependencies on libc are now via reserved/standardized names.

ok kettenis@ millert@ deraadt@


Revision tags: OPENBSD_5_3_BASE OPENBSD_5_4_BASE OPENBSD_5_5_BASE OPENBSD_5_6_BASE OPENBSD_5_7_BASE OPENBSD_5_8_BASE OPENBSD_5_9_BASE OPENBSD_6_0_BASE
# 1.3 05-Dec-2012 deraadt

Remove excessive sys/cdefs.h inclusion
ok guenther millert kettenis


Revision tags: OPENBSD_5_0_BASE OPENBSD_5_1_BASE OPENBSD_5_2_BASE
# 1.2 28-Apr-2011 martynas

fenv improvements and cleanups


# 1.1 24-Apr-2011 martynas

fenv for arm


Revision tags: OPENBSD_6_1_BASE OPENBSD_6_2_BASE
# 1.4 12-Sep-2016 guenther

Reduce libm's exports and make internal calls go direct.
All dependencies on libc are now via reserved/standardized names.

ok kettenis@ millert@ deraadt@


Revision tags: OPENBSD_5_3_BASE OPENBSD_5_4_BASE OPENBSD_5_5_BASE OPENBSD_5_6_BASE OPENBSD_5_7_BASE OPENBSD_5_8_BASE OPENBSD_5_9_BASE OPENBSD_6_0_BASE
# 1.3 05-Dec-2012 deraadt

Remove excessive sys/cdefs.h inclusion
ok guenther millert kettenis


Revision tags: OPENBSD_5_0_BASE OPENBSD_5_1_BASE OPENBSD_5_2_BASE
# 1.2 28-Apr-2011 martynas

fenv improvements and cleanups


# 1.1 24-Apr-2011 martynas

fenv for arm