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| author | Clifford Wolf <clifford@clifford.at> | 2019-05-07 19:46:27 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-05-07 19:46:27 +0200 |
| commit | 0ee1759f00610b45f444a1248bf597b4c549ffa9 (patch) | |
| tree | f7c7fd3fa8f03c002999ce8c63262dc10ffbe101 /kernel/yosys.h | |
| parent | 09467bb9a3ca01bb7bbfc6c9013ed7385e42fd96 (diff) | |
| parent | bafbb9ee905f042056d723ecde4a62d58b6d8f4c (diff) | |
| download | yosys-0ee1759f00610b45f444a1248bf597b4c549ffa9.tar.gz yosys-0ee1759f00610b45f444a1248bf597b4c549ffa9.tar.bz2 yosys-0ee1759f00610b45f444a1248bf597b4c549ffa9.zip | |
Merge pull request #996 from mdaiter/ceil_log2_opts
Optimize ceil_log2 function
Diffstat (limited to 'kernel/yosys.h')
| -rw-r--r-- | kernel/yosys.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/yosys.h b/kernel/yosys.h index 82eb069ab..c7b671724 100644 --- a/kernel/yosys.h +++ b/kernel/yosys.h @@ -244,7 +244,7 @@ extern bool memhasher_active; inline void memhasher() { if (memhasher_active) memhasher_do(); } void yosys_banner(); -int ceil_log2(int x); +int ceil_log2(int x) YS_ATTRIBUTE(const); std::string stringf(const char *fmt, ...) YS_ATTRIBUTE(format(printf, 1, 2)); std::string vstringf(const char *fmt, va_list ap); int readsome(std::istream &f, char *s, int n); |