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newlib-cygwin
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* libc/machine/xscale/memcmp.c (memcmp): Strip trailing whitespace 

after continuation characters that induces a warning from modern
	versions of GCC.
This commit is contained in:
Ben Elliston 2003-09-05 00:45:54 +00:00
parent 10a32423f8
commit 0a8fd4dc31
2 changed files with 8 additions and 2 deletions
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6
newlib/ChangeLog
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@ -1,3 +1,9 @@
2003-09-05 Ben Elliston <bje@namadgi>
* libc/machine/xscale/memcmp.c (memcmp): Strip trailing whitespace
after continuation characters that induces a warning from modern
versions of GCC.
2003-09-04 Ben Elliston <bje@wasabisystems.com>
* libc/stdlib/mstats.c[_ELIX_LEVEL]: Fix guards. #ifndef FOO ||

4
newlib/libc/machine/xscale/memcmp.c
View File

@ -27,7 +27,7 @@ memcmp (const void * s1, const void * s2, size_t len)
b 1f @ jump to LOOP TEST\n\
0: @ LOOP START\n\
ldrb r2, [lr], #1 @ load byte from LR, post inc.\n\
" PRELOADSTR("lr") " @ preload\n\
" PRELOADSTR("lr") " @ preload\n\
ldrb r3, [r4], #1 @ load byte from R4, post inc.\n\
" PRELOADSTR("r4") " @ preload\n\
cmp r2, r3 @ are the two bytes the same ?\n\
@ -49,7 +49,7 @@ memcmp (const void * s1, const void * s2, size_t len)
ldmia r4,{r5, r6} @ get two words from second pointer, post inc\n\
sub %2, %2, #0x4 @ decrement count by 4\n\
cmp r2, r5 @ has the count reached ????\n\
bne 1f @ no = goto\n\
bne 1f @ no = goto\n\
sub %2, %2, #0x4 @ decrement the count by 4\n\
add lr, lr, #0x4 @ add 4 to first pointer\n\
add r4, r4, #0x4 @ add 4 to second pointer\n\