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Restore the "EOF-newline" lexer hack

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This was removed in b3c0db218d
(along with two unrelated changes).

Removing this hack introduced issue #742, whereby INCLUDing
a file without a trailing newline can cause a syntax error.

A more proper fix would involve Bison's tracking locations,
but for now the EOF-newline hack fixes the issue while only
affecting some reported errors (expecting "newline"
instead of "end of file").

Fixes #742
This commit is contained in:
Rangi
2021-03-02 19:35:24 -05:00
committed by Rangi
parent 40c6b840f8
commit 6655e04ef0
4 changed files with 31 additions and 24 deletions
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2
test/asm/block-comment-termination-error.err
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@@ -1,5 +1,5 @@
ERROR: block-comment-termination-error.asm(1):
Unterminated block comment
ERROR: block-comment-termination-error.asm(1):
syntax error, unexpected end of file
syntax error, unexpected newline
error: Assembly aborted (2 errors)!