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authorGravatar Cameron Cawley <ccawley2011@gmail.com>2018-10-25 23:22:02 +0100
committerGravatar Cameron Cawley <ccawley2011@gmail.com>2018-10-25 23:22:02 +0100
commit297e77fb9092d813fd63a7ba7689869d0a33ee6a (patch)
treeafa27b2dbab96e5edaada0b22b4144decb582866 /absl/base
parent94c298e2a0ae409e283cab96c954a685bd865a70 (diff)
Fix compilation of generic byteswap routines
Diffstat (limited to 'absl/base')
-rw-r--r--absl/base/internal/endian.h25
1 files changed, 14 insertions, 11 deletions
diff --git a/absl/base/internal/endian.h b/absl/base/internal/endian.h
index edc10f10..d5dc51ad 100644
--- a/absl/base/internal/endian.h
+++ b/absl/base/internal/endian.h
@@ -82,14 +82,14 @@ inline uint64_t gbswap_64(uint64_t host_int) {
#elif defined(__GLIBC__)
return bswap_64(host_int);
#else
- return (((x & uint64_t{(0xFF}) << 56) |
- ((x & uint64_t{(0xFF00}) << 40) |
- ((x & uint64_t{(0xFF0000}) << 24) |
- ((x & uint64_t{(0xFF000000}) << 8) |
- ((x & uint64_t{(0xFF00000000}) >> 8) |
- ((x & uint64_t{(0xFF0000000000}) >> 24) |
- ((x & uint64_t{(0xFF000000000000}) >> 40) |
- ((x & uint64_t{(0xFF00000000000000}) >> 56));
+ return (((host_int & uint64_t{0xFF}) << 56) |
+ ((host_int & uint64_t{0xFF00}) << 40) |
+ ((host_int & uint64_t{0xFF0000}) << 24) |
+ ((host_int & uint64_t{0xFF000000}) << 8) |
+ ((host_int & uint64_t{0xFF00000000}) >> 8) |
+ ((host_int & uint64_t{0xFF0000000000}) >> 24) |
+ ((host_int & uint64_t{0xFF000000000000}) >> 40) |
+ ((host_int & uint64_t{0xFF00000000000000}) >> 56));
#endif // bswap_64
}
@@ -97,8 +97,10 @@ inline uint32_t gbswap_32(uint32_t host_int) {
#if defined(__GLIBC__)
return bswap_32(host_int);
#else
- return (((x & 0xFF) << 24) | ((x & 0xFF00) << 8) | ((x & 0xFF0000) >> 8) |
- ((x & 0xFF000000) >> 24));
+ return (((host_int & uint32_t{0xFF}) << 24) |
+ ((host_int & uint32_t{0xFF00}) << 8) |
+ ((host_int & uint32_t{0xFF0000}) >> 8) |
+ ((host_int & uint32_t{0xFF000000}) >> 24));
#endif
}
@@ -106,7 +108,8 @@ inline uint16_t gbswap_16(uint16_t host_int) {
#if defined(__GLIBC__)
return bswap_16(host_int);
#else
- return uint16_t{((x & 0xFF) << 8) | ((x & 0xFF00) >> 8)};
+ return (((host_int & uint16_t{0xFF}) << 8) |
+ ((host_int & uint16_t{0xFF00}) >> 8));
#endif
}