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function.c (expand_function_end): Output NOTE_REPEATED_LINE_NUMBER for last line of function.

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* function.c (expand_function_end): Output NOTE_REPEATED_LINE_NUMBER
	for last line of function.

From-SVN: r13815
This commit is contained in:
Doug Evans 1997-03-28 22:36:31 +00:00
parent a7dbb8b439
commit 82e415a358
1 changed files with 8 additions and 0 deletions
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8
gcc/function.c
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@ -5530,6 +5530,14 @@ expand_function_end (filename, line, end_bindings)
without returning a value. */
emit_note (NULL_PTR, NOTE_INSN_FUNCTION_END);
/* Must mark the last line number note in the function, so that the test
coverage code can avoid counting the last line twice. This just tells
the code to ignore the immediately following line note, since there
already exists a copy of this note somewhere above. This line number
note is still needed for debugging though, so we can't delete it. */
if (flag_test_coverage)
emit_note (NULL_PTR, NOTE_REPEATED_LINE_NUMBER);
/* Output a linenumber for the end of the function.
SDB depends on this. */
emit_line_note_force (filename, line);