[Patch, fortran] PR55827 ICE with multiple fortran modules.

2013-01-03 Thread Mikael Morin
Hello, here is a fix for PR fortran/55827 where we had a function expression (loaded from a module) whose symtree pointer was NULL. My attempt to have symtree properly set got me way too far, so this is fixing the unconditional usages of symtree based on Steve's patch in the PR. As noted

Re: [Patch, fortran] PR55827 ICE with multiple fortran modules.

2013-01-03 Thread Paul Richard Thomas
Dear Mikael and Steve, From a quick read of your correspondence in the PR, you seem to have covered all the angles between you. OK for trunk. As for the branches; yes, but how far back to go? I guess that 4.6 and 4.7 should be patched, if possible, since they are in current use in