#38833 closed defect (duplicate)
gcc4* (gcc47/gcc48 at least) - future/promise code always fails with segmentation fault 11
| Reported by: | wuyongwei@… | Owned by: | mww@… |
|---|---|---|---|
| Priority: | Normal | Milestone: | |
| Component: | ports | Version: | 2.1.3 |
| Keywords: | Cc: | jeremyhu (Jeremy Huddleston Sequoia), cooljeanius (Eric Gallager), akimd (Akim Demaille) | |
| Port: | gcc48 |
Description
It seems any code using std::future or std::promise will fail with a segmentation fault. My searching for answers led to the question on StackOverflow. It seems many people have this problem.
http://stackoverflow.com/questions/15778085/is-stdpromise-broken-on-my-machine-using-g-mp
As far as I know, such code does not even compile on Windows (w/ MinGW). On Linux, such code works very well. On Mac, it compiles but then fails.
I do not think the OS/Xcode version matters. Just for the record, the info is as below:
OS: OS X 10.7.5
Xcode: 10.6.1
Change History (4)
comment:1 Changed 11 years ago by mf2k (Frank Schima)
| Cc: | jeremyhu@… added |
|---|---|
| Keywords: | gcc removed |
| Owner: | changed from macports-tickets@… to mww@… |
comment:2 Changed 11 years ago by jeremyhu (Jeremy Huddleston Sequoia)
| Resolution: | → duplicate |
|---|---|
| Status: | new → closed |
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