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riscv-gcc-1
Commit 0e500c78 by Jakub Jelinek
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Back it out temporarily. 

From-SVN: r34767
parent 9d1d9b4f
Showing with 15 additions and 16 deletions
gcc/cpplex.c
...@@ -289,26 +289,25 @@ output_line_command (pfile, print, line) ...@@ -289,26 +289,25 @@ output_line_command (pfile, print, line)
if (CPP_OPTION (pfile, no_line_commands)) if (CPP_OPTION (pfile, no_line_commands))
return; return;
if (pfile->buffer_stack_depth == print->last_bsd) /* Determine whether the current filename has changed, and if so,
{ how. 'nominal_fname' values are unique, so they can be compared
/* Determine whether the current filename has changed, and if so, by comparing pointers. */
how. 'nominal_fname' values are unique, so they can be compared if (ip->nominal_fname == print->last_fname)
by comparing pointers. */ change = same;
if (ip->nominal_fname == print->last_fname)
change = same;
else
change = rname;
}
else else
{ {
if (pfile->buffer_stack_depth > print->last_bsd) if (pfile->buffer_stack_depth == print->last_bsd)
change = enter; change = rname;
else else
change = leave; {
print->last_bsd = pfile->buffer_stack_depth; if (pfile->buffer_stack_depth > print->last_bsd)
change = enter;
else
change = leave;
print->last_bsd = pfile->buffer_stack_depth;
}
print->last_fname = ip->nominal_fname;
} }
print->last_fname = ip->nominal_fname;
/* If the current file has not changed, we can output a few newlines /* If the current file has not changed, we can output a few newlines
instead if we want to increase the line number by a small amount. instead if we want to increase the line number by a small amount.
We cannot do this if print->lineno is zero, because that means we We cannot do this if print->lineno is zero, because that means we
......
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