Re: [Patch, Fortran] Coarray: Pass token for coarray dummies

2011-07-21 Thread Tobias Burnus
Dear Paul, On 07/21/2011 01:25 PM, Paul Richard Thomas wrote: We are making increasing use of scan-tree-dump-times in the tests. I wonder if this is well advised? I think it is the only way to make sure that things work as advised - the other possibility is to look at the assembler output: s

Re: [Patch, Fortran] Coarray: Pass token for coarray dummies

2011-07-21 Thread Paul Richard Thomas
Dear Tobias, > > Build and regtested on x86-64-linux. > OK for the trunk? OK for trunk. The machinery is well used for other purposes and I do not see any problem with your implementation. We are making increasing use of scan-tree-dump-times in the tests. I wonder if this is well advised? I ha

[Patch, Fortran] Coarray: Pass token for coarray dummies

2011-07-20 Thread Tobias Burnus
With -fcoarray=lib, coarrays are identified to the library by a "token". Thus, asking for a RHS expression like "caf(2)[4]" means that one requests from the library to read 4-bytes from image 4 from the coarray identified by "token" starting from an offset of 4-bytes, assuming that the array is