RFA: cgraph PATCH for c++/59645 (ICE with covariant virtual function with volatile parameter)

Jason Merrill jason@redhat.com
Thu Jan 30 03:46:00 GMT 2014


If a parameter of a covariant virtual function is volatile, we can't 
just use the parameter directly in the call we build for the thunk, or 
the gimple verifier will complain.  We need to copy it into a temporary 
first.

Tested x86_64-pc-linux-gnu.  OK for trunk?
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 59645.patch
Type: text/x-patch
Size: 1567 bytes
Desc: not available
URL: <http://gcc.gnu.org/pipermail/gcc-patches/attachments/20140130/631e52d8/attachment.bin>


More information about the Gcc-patches mailing list