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The builtin function `__builtin_ia32_rdtscp()` is undocumented
- From: Liu Hao <lh_mouse at 126 dot com>
- To: "gcc-help at gcc dot gnu dot org" <gcc-help at gcc dot gnu dot org>
- Date: Mon, 24 Apr 2017 14:16:31 +0800
- Subject: The builtin function `__builtin_ia32_rdtscp()` is undocumented
- Authentication-results: sourceware.org; auth=none
Hello there,
Today I accidentally found the built-in function
`__builtin_ia32_rdtscp()` on GCC6, but there is no documentation about
it on <http://gcc.gnu.org/onlinedocs/gcc/x86-Built-in-Functions.html>.
Is this an oversight?
--
Best regards,
LH_Mouse