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gas: drop .appfile and .appline

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These were used originally to represent "# <line> <file>" constructs
inserted by (typically) compilers when pre-processing. Quite some time
ago they were replaced by .linefile though. Since the original
directives were never documented, we ought to be able to remove support
for them. As a result in a number of case function parameter aren't used
anymore and can hence be dropped.
This commit is contained in:
Jan Beulich
2022-04-12 09:04:15 +02:00
parent 657edeab38
commit c39e89c3aa
18 changed files with 114 additions and 146 deletions
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4
gas/input-scrub.c
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@@ -445,9 +445,7 @@ bump_line_counters (void)
/* Tells us what the new logical line number and file are.
If the line_number is -1, we don't change the current logical line
number. If it is -2, we decrement the logical line number (this is
to support the .appfile pseudo-op inserted into the stream by
do_scrub_chars).
number.
If fname is NULL, we don't change the current logical file name, unless
bit 3 of flags is set.
Returns nonzero if the filename actually changes. */