diff options
Diffstat (limited to 'newlib')
| -rw-r--r-- | newlib/ChangeLog | 4 | ||||
| -rw-r--r-- | newlib/libc/machine/mips/memcpy.S | 7 |
2 files changed, 9 insertions, 2 deletions
diff --git a/newlib/ChangeLog b/newlib/ChangeLog index 4819ddb..7b63386 100644 --- a/newlib/ChangeLog +++ b/newlib/ChangeLog @@ -1,3 +1,7 @@ +2013-02-19 Steve Ellcey <sellcey@mips.com> + + * libc/machine/mips/memcpy.S: Fix USE_PREFETCH check. + 2013-02-01 Nick Clifton <nickc@redhat.com> * libc/sys/sysnecv850/crt0.S: Add recognition of the e3v5 diff --git a/newlib/libc/machine/mips/memcpy.S b/newlib/libc/machine/mips/memcpy.S index 574f549..8c47fa5 100644 --- a/newlib/libc/machine/mips/memcpy.S +++ b/newlib/libc/machine/mips/memcpy.S @@ -49,8 +49,11 @@ #include <sys/asm.h> #endif -#if (_MIPS_ISA == _MIPS_ISA_MIPS4) || (_MIPS_ISA == _MIPS_ISA_MIPS5) || \ - (_MIPS_ISA == _MIPS_ISA_MIPS32) || (_MIPS_ISA == _MIPS_ISA_MIPS64) +/* Check to see if the MIPS architecture we are compiling for supports + * prefetching. + */ + +#if (__mips == 4) || (__mips == 5) || (__mips == 32) || (__mips == 64) #ifndef DISABLE_PREFETCH #define USE_PREFETCH #endif |