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author | 2019-02-06 17:16:43 +0000 | |
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committer | 2019-02-06 17:16:43 +0000 | |
commit | c2d8f0b704c2b828bcd8d517a2376c0240c73c09 (patch) | |
tree | f60739031829eefd27fb10d61369617efa79f515 /malloc | |
parent | support: Use dlerror to detect NULL symbols in xdlsym (diff) | |
download | glibc-c2d8f0b704c2b828bcd8d517a2376c0240c73c09.tar.gz glibc-c2d8f0b704c2b828bcd8d517a2376c0240c73c09.tar.bz2 glibc-c2d8f0b704c2b828bcd8d517a2376c0240c73c09.zip |
Avoid "inline" after return type in function definitions.
One group of warnings seen with -Wextra is warnings for static or
inline not at the start of a declaration (-Wold-style-declaration).
This patch fixes various such cases for inline, ensuring it comes at
the start of the declaration (after any static). A common case of the
fix is "static inline <type> __always_inline"; the definition of
__always_inline starts with __inline, so the natural change is to
"static __always_inline <type>". Other cases of the warning may be
harder to fix (one pattern is a function definition that gets
rewritten to be static by an including file, "#define funcname static
wrapped_funcname" or similar), but it seems worth fixing these cases
with inline anyway.
Tested for x86_64.
* elf/dl-load.h (_dl_postprocess_loadcmd): Use __always_inline
before return type, without separate inline.
* elf/dl-tunables.c (maybe_enable_malloc_check): Likewise.
* elf/dl-tunables.h (tunable_is_name): Likewise.
* malloc/malloc.c (do_set_trim_threshold): Likewise.
(do_set_top_pad): Likewise.
(do_set_mmap_threshold): Likewise.
(do_set_mmaps_max): Likewise.
(do_set_mallopt_check): Likewise.
(do_set_perturb_byte): Likewise.
(do_set_arena_test): Likewise.
(do_set_arena_max): Likewise.
(do_set_tcache_max): Likewise.
(do_set_tcache_count): Likewise.
(do_set_tcache_unsorted_limit): Likewise.
* nis/nis_subr.c (count_dots): Likewise.
* nptl/allocatestack.c (advise_stack_range): Likewise.
* sysdeps/ieee754/dbl-64/s_sin.c (do_cos): Likewise.
(do_sin): Likewise.
(reduce_sincos): Likewise.
(do_sincos): Likewise.
* sysdeps/unix/sysv/linux/x86/elision-conf.c
(do_set_elision_enable): Likewise.
(TUNABLE_CALLBACK_FNDECL): Likewise.
Diffstat (limited to 'malloc')
-rw-r--r-- | malloc/malloc.c | 33 |
1 files changed, 11 insertions, 22 deletions
diff --git a/malloc/malloc.c b/malloc/malloc.c index 13fc1f2049..6e766d11bc 100644 --- a/malloc/malloc.c +++ b/malloc/malloc.c @@ -5019,8 +5019,7 @@ __malloc_stats (void) /* ------------------------------ mallopt ------------------------------ */ -static inline int -__always_inline +static __always_inline int do_set_trim_threshold (size_t value) { LIBC_PROBE (memory_mallopt_trim_threshold, 3, value, mp_.trim_threshold, @@ -5030,8 +5029,7 @@ do_set_trim_threshold (size_t value) return 1; } -static inline int -__always_inline +static __always_inline int do_set_top_pad (size_t value) { LIBC_PROBE (memory_mallopt_top_pad, 3, value, mp_.top_pad, @@ -5041,8 +5039,7 @@ do_set_top_pad (size_t value) return 1; } -static inline int -__always_inline +static __always_inline int do_set_mmap_threshold (size_t value) { /* Forbid setting the threshold too high. */ @@ -5057,8 +5054,7 @@ do_set_mmap_threshold (size_t value) return 0; } -static inline int -__always_inline +static __always_inline int do_set_mmaps_max (int32_t value) { LIBC_PROBE (memory_mallopt_mmap_max, 3, value, mp_.n_mmaps_max, @@ -5068,15 +5064,13 @@ do_set_mmaps_max (int32_t value) return 1; } -static inline int -__always_inline +static __always_inline int do_set_mallopt_check (int32_t value) { return 1; } -static inline int -__always_inline +static __always_inline int do_set_perturb_byte (int32_t value) { LIBC_PROBE (memory_mallopt_perturb, 2, value, perturb_byte); @@ -5084,8 +5078,7 @@ do_set_perturb_byte (int32_t value) return 1; } -static inline int -__always_inline +static __always_inline int do_set_arena_test (size_t value) { LIBC_PROBE (memory_mallopt_arena_test, 2, value, mp_.arena_test); @@ -5093,8 +5086,7 @@ do_set_arena_test (size_t value) return 1; } -static inline int -__always_inline +static __always_inline int do_set_arena_max (size_t value) { LIBC_PROBE (memory_mallopt_arena_max, 2, value, mp_.arena_max); @@ -5103,8 +5095,7 @@ do_set_arena_max (size_t value) } #if USE_TCACHE -static inline int -__always_inline +static __always_inline int do_set_tcache_max (size_t value) { if (value >= 0 && value <= MAX_TCACHE_SIZE) @@ -5116,8 +5107,7 @@ do_set_tcache_max (size_t value) return 1; } -static inline int -__always_inline +static __always_inline int do_set_tcache_count (size_t value) { LIBC_PROBE (memory_tunable_tcache_count, 2, value, mp_.tcache_count); @@ -5125,8 +5115,7 @@ do_set_tcache_count (size_t value) return 1; } -static inline int -__always_inline +static __always_inline int do_set_tcache_unsorted_limit (size_t value) { LIBC_PROBE (memory_tunable_tcache_unsorted_limit, 2, value, mp_.tcache_unsorted_limit); |