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Zend/zend_cpuinfo, ext/standard/crc32_x86: fix -Wstrict-prototypes

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In plain C, a function without arguments must be explicitly declared
(void).

Close GH-10528
This commit is contained in:
Max Kellermann 2022-12-28 10:04:06 +01:00 • committed by David Carlier
parent ba282f1b2f
commit 0752baa583
2 changed files with 2 additions and 2 deletions
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2
Zend/zend_cpuinfo.h
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@ -208,7 +208,7 @@ static inline int zend_cpu_supports_avx2(void) {
/* __builtin_cpu_supports has pclmul from gcc9 */
#if PHP_HAVE_BUILTIN_CPU_SUPPORTS && (!defined(__GNUC__) || (ZEND_GCC_VERSION >= 9000))
ZEND_NO_SANITIZE_ADDRESS
static inline int zend_cpu_supports_pclmul() {
static inline int zend_cpu_supports_pclmul(void) {
#if PHP_HAVE_BUILTIN_CPU_INIT
__builtin_cpu_init();
#endif

2
ext/standard/crc32_x86.c
View file

@ -323,7 +323,7 @@ typedef size_t (*crc32_x86_simd_func_t)(X86_CRC32_TYPE type, uint32_t *crc, cons
ZEND_NO_SANITIZE_ADDRESS
ZEND_ATTRIBUTE_UNUSED /* clang mistakenly warns about this */
static crc32_x86_simd_func_t resolve_crc32_x86_simd_update() {
static crc32_x86_simd_func_t resolve_crc32_x86_simd_update(void) {
if (zend_cpu_supports_sse42() && zend_cpu_supports_pclmul()) {
return crc32_sse42_pclmul_update;
}