Am 07.08.2016 um 13:52 schrieb Andre Vehreschild:
Hi Andre,
attached patch fixes the ICE caused by a zero-sized string. Assigning
that string to a temporary variable obviously did not work out. The
patch fixes this by checking for zero-sized strings in SOURCE= and not
producing the code to assign "nothing" to the temporary
variable and later to the allocated memory. The version for gcc-5 had
to be adapted slightly, because the version of the ALLOCATE()
implementation is way behind.
Bootstrapped and regtested on x86_64-linux-gnu/F23. Ok for trunk, gcc-6
and gcc-5?
Looks good.
With the test case, you might consider changing that into a runtime
test to make sure that the correct result is obtained.
So, OK with that change.
Regards
Thomas
