Merge "Add (no-op) ifuncs for SVE optimized routines."
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commit
b0360a94c3
2 changed files with 14 additions and 0 deletions
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@ -41,6 +41,12 @@ DEFINE_IFUNC_FOR(memchr) {
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}
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}
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typedef void* memcmp_func(void*, const void*, size_t);
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DEFINE_IFUNC_FOR(memcmp) {
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// TODO: enable the SVE version.
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RETURN_FUNC(memcmp_func, __memcmp_aarch64);
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}
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typedef void* memcpy_func(void*, const void*, size_t);
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DEFINE_IFUNC_FOR(memcpy) {
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if (arg->_hwcap & HWCAP_ASIMD) {
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@ -110,6 +116,12 @@ DEFINE_IFUNC_FOR(strncmp) {
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RETURN_FUNC(strncmp_func, __strncmp_aarch64);
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}
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typedef size_t strnlen_func(const char*);
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DEFINE_IFUNC_FOR(strnlen) {
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// TODO: enable the SVE version.
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RETURN_FUNC(strnlen_func, __strnlen_aarch64);
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}
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typedef char* strrchr_func(const char*, int);
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DEFINE_IFUNC_FOR(strrchr) {
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if (arg->_hwcap2 & HWCAP2_MTE) {
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@ -34,6 +34,7 @@ ENTRY(name); \
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END(name)
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FUNCTION_DELEGATE(memchr, __memchr_aarch64_mte)
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FUNCTION_DELEGATE(memcmp, __memcmp_aarch64)
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FUNCTION_DELEGATE(memcpy, __memcpy_aarch64)
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FUNCTION_DELEGATE(memmove, __memmove_aarch64)
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FUNCTION_DELEGATE(stpcpy, __stpcpy_aarch64)
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@ -44,5 +45,6 @@ FUNCTION_DELEGATE(strcpy, __strcpy_aarch64)
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FUNCTION_DELEGATE(strlen, __strlen_aarch64_mte)
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FUNCTION_DELEGATE(strrchr, __strrchr_aarch64_mte)
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FUNCTION_DELEGATE(strncmp, __strncmp_aarch64)
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FUNCTION_DELEGATE(strnlen, __strnlen_aarch64)
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NOTE_GNU_PROPERTY()
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