Kito Cheng via Newlib d572c4482b RISC-V: Support Zfinx/Zdinx extension. ...

Zfinx/Zdinx are new extensions ratified in 2022, it similar to F/D extensions,
support hard float operation for single/double precision, but the difference
between Zfinx/Zdinx and F/D is Zfinx/Zdinx is operating under general purpose
registers rather than dedicated floating-point registers.

This patch improve the hard float support detection for RISC-V port, so
that Zfinx/Zdinx can have better/right performance.

Co-authored-by: Jesse Huang <jesse.huang@sifive.com>

2023-07-26 15:21:35 +02:00

..

aarch64

newlib: libm: merge build up a directory

2022-02-17 20:56:32 -05:00

amdgcn

amdgcn: Add vectorized math routines

2023-01-18 13:22:58 -05:00

arm

newlib: libm: merge build up a directory

2022-02-17 20:56:32 -05:00

i386

newlib: libm: merge build up a directory

2022-02-17 20:56:32 -05:00

mips

newlib: libm: merge build up a directory

2022-02-17 20:56:32 -05:00

nds32

newlib: libm: merge build up a directory

2022-02-17 20:56:32 -05:00

powerpc

newlib: libm: merge build up a directory

2022-02-17 20:56:32 -05:00

pru

newlib: libm: merge build up a directory

2022-02-17 20:56:32 -05:00

riscv

RISC-V: Support Zfinx/Zdinx extension.

2023-07-26 15:21:35 +02:00

shared_x86

Cygwin: don't export _feinitialise from newlib

2021-04-13 12:55:34 +02:00

sparc

newlib: libm: merge build up a directory

2022-02-17 20:56:32 -05:00

spu

newlib: libm: merge build up a directory

2022-02-17 20:56:32 -05:00

x86_64

newlib: libm: merge build up a directory

2022-02-17 20:56:32 -05:00