[mpich-commits] [mpich] MPICH primary repository branch, master, updated. v3.1.1-130-g9c27521

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http://git.mpich.org/mpich.git/commitdiff/9c27521d161967433748e5d563a751bd89075285

commit 9c27521d161967433748e5d563a751bd89075285
Author: Junchao Zhang <jczhang at mcs.anl.gov>
Date:   Tue Jul 15 09:34:29 2014 -0500

    Update RELEASE_NOTES to include PathScale problems
    
    Signed-off-by: Ken Raffenetti <raffenet at mcs.anl.gov>

diff --git a/RELEASE_NOTES b/RELEASE_NOTES
index 43977b7..f3042df 100644
--- a/RELEASE_NOTES
+++ b/RELEASE_NOTES
@@ -11,6 +11,19 @@
 
      https://trac.mpich.org/projects/mpich/ticket/2105
 
+### PathScale compilers
+ * Due to bugs in the PathScale compiler suite, some configurations of MPICH
+   do not build correctly.
+    - v5.0.1: When the --disable-shared configure option is passed to MPICH,
+      applications will give a segfault.
+
+    - v5.0.5: Unless you pass the --enable-fast=O0 configure flag to MPICH,
+      applications will hang.
+
+   See the following ticket for more information:
+
+    https://trac.mpich.org/projects/mpich/ticket/2104
+
 ### Fine-grained thread safety
 
  * ch3:sock does not (and will not) support fine-grained threading.

-----------------------------------------------------------------------

Summary of changes:
 RELEASE_NOTES |   13 +++++++++++++
 1 files changed, 13 insertions(+), 0 deletions(-)


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