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| author | Siddhesh Poyarekar <siddhesh@sourceware.org> | 2022-04-06 20:53:24 +0530 |
|---|---|---|
| committer | Siddhesh Poyarekar <siddhesh@sourceware.org> | 2022-04-06 20:53:24 +0530 |
| commit | 67e3b0c63c35769c1ba28fa2a32446332bb4fcef (patch) | |
| tree | 30222f7961103558c51c99871cead59139e65fd5 /string/test-memmove.c | |
| parent | dfc7bf8a24f63532da167cc7131227c1c4027ffb (diff) | |
| download | glibc-67e3b0c63c35769c1ba28fa2a32446332bb4fcef.zip glibc-67e3b0c63c35769c1ba28fa2a32446332bb4fcef.tar.gz glibc-67e3b0c63c35769c1ba28fa2a32446332bb4fcef.tar.bz2 | |
tests/string: Drop simple/stupid/builtin tests
In most cases the simple/stupid/builtin functions were in there to
benchmark optimized implementations against. Only in some cases the
functions are used to check expected results.
Remove these tests from IMPL() and only keep them in wherever they're
used for a specific purpose, e.g. to generate expected results.
This improves timing of `make subdirs=string` by over a minute and a
half (over 15%) on a Whiskey Lake laptop.
Signed-off-by: Siddhesh Poyarekar <siddhesh@sourceware.org>
Reviewed-by: Noah Goldstein <libc-alpha@sourceware.org>
Diffstat (limited to 'string/test-memmove.c')
| -rw-r--r-- | string/test-memmove.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/string/test-memmove.c b/string/test-memmove.c index 8d9ac86..be8752e 100644 --- a/string/test-memmove.c +++ b/string/test-memmove.c @@ -29,23 +29,23 @@ char *simple_memmove (char *, const char *, size_t); #ifdef TEST_BCOPY typedef void (*proto_t) (const char *, char *, size_t); -void simple_bcopy (const char *, char *, size_t); -IMPL (simple_bcopy, 0) IMPL (bcopy, 1) +/* Naive implementation to verify results. */ void simple_bcopy (const char *src, char *dst, size_t n) { simple_memmove (dst, src, n); } + #else typedef char *(*proto_t) (char *, const char *, size_t); -IMPL (simple_memmove, 0) IMPL (memmove, 1) #endif +/* Naive implementation to verify results. */ char * inhibit_loop_to_libcall simple_memmove (char *dst, const char *src, size_t n) |