freebsd-skq/lib/msun
Justin Hibbits 6640579610 msun fixes for SPE
Summary:
Fix FPU exception management for powerpcspe.  Bits are in a different place from
the standard FPSCR, so we need to handle the shifting differences.  Also,
there's no concept of a "software exception" raise, so we need to do exceptional
math to trigger the exception from software.

Reviewed By: alfredo
Differential Revision: https://reviews.freebsd.org/D22824
2021-05-05 20:57:33 -05:00
..
aarch64 Save all fpcr/fpsr bits in the AArch64 fenv_t 2021-03-12 17:01:41 +00:00
amd64
arm
bsdsrc
i387 Add CFI start/end proc directives to arm64, i386, and ppc 2020-12-05 00:33:28 +00:00
ld80 lib/msun: Fix x86 GCC6 build after 221622ec0c 2021-03-12 18:44:44 +00:00
ld128 lib/msun: Avoid FE_INEXACT for x86 log2l/log10l 2021-03-08 09:39:32 +00:00
man Fix a few mandoc issues 2020-10-09 19:12:44 +00:00
mips
powerpc msun fixes for SPE 2021-05-05 20:57:33 -05:00
riscv RISC-V: Fix feenableexcept return value 2021-03-25 11:16:20 +00:00
src Avoid -pedantic warnings about using _Generic in __fp_type_select 2021-04-08 18:20:32 +02:00
tests Allow lib/msun/logarithm_test to pass on ld128 platforms 2021-04-20 01:46:43 +01:00
x86
Makefile lib/msun: Exclude ignored-pragmas from -Werror 2021-04-15 16:27:52 +01:00
Makefile.depend
Symbol.map