glsl/glcpp: Test that macro parameters substitute immediately after periods
At one point while rewriting the lexing rule for pre-processing numbers, I
made it a bit too aggressive and within a replacement list sucked up a
parameter name that appeared immediately after a period. This caused the
parameter name to be unreplaced when the macro was expanded.
It was in some piglit tests that I originally found this issue. Here, I'm
adding a test to "make check" to ensure that this behavior remains correct.
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
projects / mesa.git / commit