Skip to content

Added support for compilers that do not provide __builtin_expect #86

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
wants to merge 6 commits into
base: master
Choose a base branch
from
Open

Added support for compilers that do not provide __builtin_expect #86

Changes from all commits
Commits
Show all changes
6 commits
Select commit Hold shift + click to select a range
d444319
Added support for compilers that do not provide __builtin_expect (e.g…
Jan 10, 2018
911320b
Added support for compilers that do not provide __builtin_expect
Jan 11, 2018
a5747cd
Added support for left-right models and example file
bacalfa Jan 14, 2018
4c80744
Revert "Added support for left-right models and example file"
bacalfa Jan 14, 2018
6678f8a
Added support for left-right models and example file
bacalfa Jan 14, 2018
cf77fc9
Revert "Added support for left-right models and example file"
bacalfa Jan 14, 2018
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
17 changes: 17 additions & 0 deletions pyhsmm/internals/util.h
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,8 +1,25 @@
#ifndef UTIL_H
#define UTIL_H

#ifdef _MSC_VER
#define NO_BUILTIN_EXPECT
#endif

#ifdef NO_BUILTIN_EXPECT
#if !defined(LIKELY)
#define likely(x) (!!(x),true)
#endif
#if !defined(UNLIKELY)
#define unlikely(x) (!!(x),false)
#endif
#else
#if !defined(LIKELY)
#define likely(x) __builtin_expect(!!(x),true)
#endif
#if !defined(UNLIKELY)
#define unlikely(x) __builtin_expect(!!(x),false)
#endif
#endif

namespace util {
using namespace std;
Expand Down