Author: andrew
Date: Mon Jun 26 22:32:52 2017
New Revision: 320388
URL: https://svnweb.freebsd.org/changeset/base/320388
Log:
In _bswap16 and _bswap32 cast constant values to the appropriate type. This is
similar to what is done in the x86 code.
Sponsored by: DARPA, AFRL
Modified:
head/sys/arm64/include/endian.h
Modified: head/sys/arm64/include/endian.h
==============================================================================
--- head/sys/arm64/include/endian.h Mon Jun 26 21:45:33 2017
(r320387)
+++ head/sys/arm64/include/endian.h Mon Jun 26 22:32:52 2017
(r320388)
@@ -106,12 +106,12 @@ __bswap16_var(__uint16_t v)
#define __bswap16(x) \
((__uint16_t)(__builtin_constant_p(x) ? \
- __bswap16_constant(x) : \
+ __bswap16_constant((__uint16_t)x) : \
__bswap16_var(x)))
#define __bswap32(x) \
((__uint32_t)(__builtin_constant_p(x) ? \
- __bswap32_constant(x) : \
+ __bswap32_constant((__uint32_t)x) : \
__bswap32_var(x)))
#else
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