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| author | Noah Goldstein <goldstein.w.n@gmail.com> | 2022-04-13 19:46:03 -0500 |
|---|---|---|
| committer | Noah Goldstein <goldstein.w.n@gmail.com> | 2022-04-13 21:23:04 -0500 |
| commit | 535e935a284b2ec96659d1ac40eebf61321f2362 (patch) | |
| tree | 05e8df88daa71e7dc7d39d7cdb994045e85e69b7 /locale/elem-hash.h | |
| parent | d275970ab56f8ba6a3ca598aba75db4daabe5924 (diff) | |
| download | glibc-535e935a284b2ec96659d1ac40eebf61321f2362.zip glibc-535e935a284b2ec96659d1ac40eebf61321f2362.tar.gz glibc-535e935a284b2ec96659d1ac40eebf61321f2362.tar.bz2 | |
Replace {u}int_fast{16|32} with {u}int32_t
On 32-bit machines this has no affect. On 64-bit machines
{u}int_fast{16|32} are set as {u}int64_t which is often not
ideal. Particularly x86_64 this change both saves code size and
may save instruction cost.
Full xcheck passes on x86_64.
Diffstat (limited to 'locale/elem-hash.h')
| -rw-r--r-- | locale/elem-hash.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/locale/elem-hash.h b/locale/elem-hash.h index 8bccfcb..08dc3da 100644 --- a/locale/elem-hash.h +++ b/locale/elem-hash.h @@ -18,7 +18,7 @@ /* The hashing function used for the table with collation symbols. */ static int32_t __attribute__ ((pure, unused)) -elem_hash (const char *str, int_fast32_t n) +elem_hash (const char *str, int32_t n) { int32_t result = n; |