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arm: bcmp -> memcmp

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The bcmp symbol is not used, at the same time memcmp as pulled from
libkern does byte-by-byte comparison.

So happens bcmp as found in support.S is in fact renamed memcmp, rename
it back.

Discussed with:	cognet
Sponsored by:	Rubicon Communications, LLC ("Netgate")
This commit is contained in:
Mateusz Guzik 2021-07-19 09:52:23 +00:00
parent db0f264393
commit 9ef5b65085
2 changed files with 2 additions and 3 deletions
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4
sys/arm/arm/support.S
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@ -216,7 +216,7 @@ do_memset:
EEND(memset)
END(bzero)
ENTRY(bcmp)
ENTRY(memcmp)
mov ip, r0
cmp r2, #0x06
beq .Lmemcmp_6bytes
@ -324,7 +324,7 @@ ENTRY(bcmp)
RETne /* Return if mismatch on #4 */
sub r0, r3, r2 /* r0 = b1#5 - b2#5 */
RET
END(bcmp)
END(memcmp)
ENTRY(bcopy)
/* switch the source and destination registers */

1
sys/conf/files.arm
View file

@ -123,7 +123,6 @@ libkern/fls.c optional !armv7 !armv6
libkern/flsl.c optional !armv7 !armv6
libkern/flsll.c optional !armv7 !armv6
libkern/lshrdi3.c standard
libkern/memcmp.c standard
libkern/moddi3.c standard
libkern/qdivrem.c standard
libkern/strlen.c standard