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| author | Paul Eggert <eggert@cs.ucla.edu> | 2022-05-21 13:38:29 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2022-05-21 13:39:15 -0700 |
| commit | dd2503c8e73621e919e8e214a29c495ac89d8a92 (patch) | |
| tree | a001103baba15eb49f7641fa3a214e8220ec6ee0 /lib | |
| parent | 48d435837763e925096f710c8f2fe4c5c6ddd8c5 (diff) | |
| download | gnulib-dd2503c8e73621e919e8e214a29c495ac89d8a92.tar.gz | |
strstr-simple: pacify GCC 12.1
* lib/str-two-way.h (two_way_long_needle): Pacify GCC 12.1
-Wsuggest-attribute=pure (x86-64, -O2).
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/str-two-way.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/str-two-way.h b/lib/str-two-way.h index 7ee344aea1..b00017c0b4 100644 --- a/lib/str-two-way.h +++ b/lib/str-two-way.h @@ -231,7 +231,7 @@ critical_factorization (const unsigned char *needle, size_t needle_len, most 2 * HAYSTACK_LEN - NEEDLE_LEN comparisons occur in searching. If AVAILABLE modifies HAYSTACK_LEN (as in strstr), then at most 3 * HAYSTACK_LEN - NEEDLE_LEN comparisons occur in searching. */ -static RETURN_TYPE +static RETURN_TYPE _GL_ATTRIBUTE_PURE two_way_short_needle (const unsigned char *haystack, size_t haystack_len, const unsigned char *needle, size_t needle_len) { @@ -325,7 +325,7 @@ two_way_short_needle (const unsigned char *haystack, size_t haystack_len, If AVAILABLE modifies HAYSTACK_LEN (as in strstr), then at most 3 * HAYSTACK_LEN - NEEDLE_LEN comparisons occur in searching, and sublinear performance is not possible. */ -static RETURN_TYPE +static RETURN_TYPE _GL_ATTRIBUTE_PURE two_way_long_needle (const unsigned char *haystack, size_t haystack_len, const unsigned char *needle, size_t needle_len) { |