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| author | Richard Henderson <richard.henderson@linaro.org> | 2019-09-13 12:07:40 -0400 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2019-10-28 10:35:20 +0100 |
| commit | bb8e3ea6fa8f616678133c9e8c8c3bf232c179ec (patch) | |
| tree | bf2bb8ec6c9416020b6b6ae455af0119e6509e28 /util/async.c | |
| parent | f048b8a7cefcabb0e55210a76775f9be57c4d3f4 (diff) | |
| download | focaccia-qemu-bb8e3ea6fa8f616678133c9e8c8c3bf232c179ec.tar.gz focaccia-qemu-bb8e3ea6fa8f616678133c9e8c8c3bf232c179ec.zip | |
exec: Cache TARGET_PAGE_MASK for TARGET_PAGE_BITS_VARY
This eliminates a set of runtime shifts. It turns out that we require TARGET_PAGE_MASK more often than TARGET_PAGE_SIZE, so redefine TARGET_PAGE_SIZE based on TARGET_PAGE_MASK instead of the other way around. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: David Hildenbrand <david@redhat.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'util/async.c')
0 files changed, 0 insertions, 0 deletions