| commit | 2da1e732d9f6fc24b5899ccc7e3b9464b8f10b4e | |
| author | Gengbin Zheng <gzheng@illinois.edu> | |
| Tue, 29 Jul 2014 21:43:46 +0000 (29 16:43 -0500) | ||
| committer | Phil Miller <mille121@illinois.edu> | |
| Wed, 30 Jul 2014 04:27:50 +0000 (29 23:27 -0500) | ||
| tree | 303ddcc7f26e4828858b18fe2974ca93ff9a2ac7 | treesnapshot (tar.gz zip) |
| parent | 1c73b5c301e43a6f78e12fb40a28ee7d6b277bdf | commitdiff |
fix a major bug in TLSglobals where a global variable with initializer does not get the correct value in each thread.
This bug was first found in Cactus with AMPI, where the initialized TLS global
function pointer variables get garbage value, but it can be easily reproduced
by printing the value of any __thread variable with initial values in threads.
Change-Id: Ifa5c28f466f1ed74552800adf46645d0ea5f5abf
This bug was first found in Cactus with AMPI, where the initialized TLS global
function pointer variables get garbage value, but it can be easily reproduced
by printing the value of any __thread variable with initial values in threads.
Change-Id: Ifa5c28f466f1ed74552800adf46645d0ea5f5abf
| src/util/cmitls.c | diffblobblamehistory |