The avoids a contraction and a format diagnostic warning.
gcc/ChangeLog:
* config/host-darwin.c (darwin_gt_pch_use_address): Modify
diagnostic message to avoid use of a contraction and format
warning.
sz = (sz + pagesize - 1) / pagesize * pagesize;
if (munmap (pch_address_space + sz, sizeof (pch_address_space) - sz) != 0)
- fatal_error (input_location, "couldn%'t unmap pch_address_space: %m");
+ fatal_error (input_location,
+ "could not unmap %<pch_address_space%> %m");
if (ret)
{