Add a new type:var variant to the guality.exp testsuite to check that
gdb gets the correct type for a variable or function. To use it in a
guality test add something like:
/* { dg-final { gdb-test 50 "type:main" "int (int, char **)" } } */
Which will put a breakpoint at line 50 and check that the type of "main"
equals "int (int, char **)" according to gdb. The test harness will make
sure to squash all extra whitespace/newlines that gdb might use to make
comparisons of large structs easy.
gcc/testsuite/ChangeLog
* lib/gcc-gdb-test.exp (gdb-test): Handle type:var for gdb ptype
matching. Catch '<unknown type in ' to recognize older gdb versions.
* gcc.dg/guality/const-volatile.c: New test.
From-SVN: r214139
