KVM: x86: Add CPUID support for new instruction WBNOINVD

[linux.git] / include / linux / compiler_attributes.h

diff --git a/include/linux/compiler_attributes.h b/include/linux/compiler_attributes.h
index f8c400ba1929ee503be1b09824e1606860fac0fc..fe07b680dd4a3d2c2c8d8f925051faa005a57020 100644 (file)
--- a/include/linux/compiler_attributes.h
+++ b/include/linux/compiler_attributes.h
@@ -37,7 +37,6 @@
 # define __GCC4_has_attribute___designated_init__     0
 # define __GCC4_has_attribute___externally_visible__  1
 # define __GCC4_has_attribute___noclone__             1
-# define __GCC4_has_attribute___optimize__            1
 # define __GCC4_has_attribute___nonstring__           0
 # define __GCC4_has_attribute___no_sanitize_address__ (__GNUC_MINOR__ >= 8)
 #endif
@@ -163,17 +162,11 @@
 
 /*
  * Optional: not supported by clang
- * Note: icc does not recognize gcc's no-tracer
  *
  *  gcc: https://gcc.gnu.org/onlinedocs/gcc/Common-Function-Attributes.html#index-noclone-function-attribute
- *  gcc: https://gcc.gnu.org/onlinedocs/gcc/Common-Function-Attributes.html#index-optimize-function-attribute
  */
 #if __has_attribute(__noclone__)
-# if __has_attribute(__optimize__)
-#  define __noclone                     __attribute__((__noclone__, __optimize__("no-tracer")))
-# else
-#  define __noclone                     __attribute__((__noclone__))
-# endif
+# define __noclone                      __attribute__((__noclone__))
 #else
 # define __noclone
 #endif