r269734 - in /trunk/gcc: fortran/ChangeLog fort...

[jakub@gcc.gnu.org]

Author: jakub
Date: Sat Mar 16 21:18:49 2019
New Revision: 269734

URL: https://gcc.gnu.org/viewcvs?rev=269734&root=gcc&view=rev
Log:
	PR fortran/89724
	* scanner.c (load_line): Remove linenum and current_line static
	variables, add warned_tabs automatic variable.  Use current_file->line
	instead of current_line and warned_tabs boolean to avoid diagnosing
	tabs multiple times on the same line.

	* gfortran.dg/continuation_15.f90: New test.
	* gfortran.dg/continuation_16.f90: New test.

Added:
    trunk/gcc/testsuite/gfortran.dg/continuation_15.f90
    trunk/gcc/testsuite/gfortran.dg/continuation_16.f90
Modified:
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/scanner.c
    trunk/gcc/testsuite/ChangeLog