PkmX via Newlib 5e145c08ba riscv: fix integer wraparound in memcpy ...

This patch fixes a bug in RISC-V's memcpy implementation where an
integer wraparound occurs when src + size < 8 * sizeof(long), causing
the word-sized copy loop to be incorrectly entered.

Signed-off-by: Chih-Mao Chen <cmchen@andestech.com>

2020-10-14 10:54:25 -04:00

..

sys

riscv/sys/fenv.h: Add missing extern for fe_dfl_env_p

2020-10-14 10:54:03 -04:00

aclocal.m4

…

configure

Bump up newlib release to 3.3.0

2020-10-14 10:54:08 -04:00

configure.in

…

ffs.c

Change license to FreeBSD License for RISC-V

2017-08-21 11:08:54 +02:00

ieeefp.c

riscv: Map between ieeefp.h exception bits and RISC-V FCSR bits

2020-10-14 10:54:08 -04:00

Makefile.am

RISC-V: Add size optimized memcpy, memmove, memset and strcmp.

2020-10-14 10:53:53 -04:00

Makefile.in

Miscellaneous Makefile.in regenerated

2020-10-14 10:53:58 -04:00

memcpy-asm.S

RISC-V: Add size optimized memcpy, memmove, memset and strcmp.

2020-10-14 10:53:53 -04:00

memcpy.c

riscv: fix integer wraparound in memcpy

2020-10-14 10:54:25 -04:00

memmove-stub.c

RISC-V: Add size optimized memcpy, memmove, memset and strcmp.

2020-10-14 10:53:53 -04:00

memmove.S

RISC-V: Add size optimized memcpy, memmove, memset and strcmp.

2020-10-14 10:53:53 -04:00

memset.S

RISC-V: Add size optimized memcpy, memmove, memset and strcmp.

2020-10-14 10:53:53 -04:00

setjmp.S

Change license to FreeBSD License for RISC-V

2017-08-21 11:08:54 +02:00

strcmp.S

RISC-V: Add size optimized memcpy, memmove, memset and strcmp.

2020-10-14 10:53:53 -04:00

strcpy.c

Change license to FreeBSD License for RISC-V

2017-08-21 11:08:54 +02:00

strlen.c

Change license to FreeBSD License for RISC-V

2017-08-21 11:08:54 +02:00