comparison src/cpu/x86/vm/globals_x86.hpp @ 17729:8a8ff6b577ed

8031321: Support Intel bit manipulation instructions Summary: Add support for BMI1 instructions Reviewed-by: kvn, roland
author iveresov
date Wed, 12 Mar 2014 11:24:26 -0700
parents 5ccbab1c69f3
children 606acabe7b5c
comparison
equal deleted inserted replaced
17727:cfd4aac53239 17729:8a8ff6b577ed
132 product(bool, Use486InstrsOnly, false, \ 132 product(bool, Use486InstrsOnly, false, \
133 "Use 80486 Compliant instruction subset") \ 133 "Use 80486 Compliant instruction subset") \
134 \ 134 \
135 product(bool, UseCountLeadingZerosInstruction, false, \ 135 product(bool, UseCountLeadingZerosInstruction, false, \
136 "Use count leading zeros instruction") \ 136 "Use count leading zeros instruction") \
137 \
138 product(bool, UseCountTrailingZerosInstruction, false, \
139 "Use count trailing zeros instruction") \
140 \
141 product(bool, UseBMI1Instructions, false, \
142 "Use BMI instructions")
137 143
138 #endif // CPU_X86_VM_GLOBALS_X86_HPP 144 #endif // CPU_X86_VM_GLOBALS_X86_HPP