lib/glibc
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Avoid use of "register" as optimization hint.

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This commit is contained in:
Joseph Myers
2013-06-07 22:24:35 +00:00
parent 8e254d8e0d
commit 2e09a79ada
79 changed files with 430 additions and 278 deletions
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8
stdlib/qsort.c
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@ -29,8 +29,8 @@
#define SWAP(a, b, size) \
do \
{ \
register size_t __size = (size); \
register char *__a = (a), *__b = (b); \
size_t __size = (size); \
char *__a = (a), *__b = (b); \
do \
{ \
char __tmp = *__a; \
@ -89,7 +89,7 @@ void
_quicksort (void *const pbase, size_t total_elems, size_t size,
__compar_d_fn_t cmp, void *arg)
{
register char *base_ptr = (char *) pbase;
char *base_ptr = (char *) pbase;
const size_t max_thresh = MAX_THRESH * size;
@ -206,7 +206,7 @@ _quicksort (void *const pbase, size_t total_elems, size_t size,
char *const end_ptr = &base_ptr[size * (total_elems - 1)];
char *tmp_ptr = base_ptr;
char *thresh = min(end_ptr, base_ptr + max_thresh);
register char *run_ptr;
char *run_ptr;
/* Find smallest element in first threshold and place it at the
array's beginning. This is the smallest array element,