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* cpplex.c (save_comment): Don't store new lines in C++ comments.

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From-SVN: r37122
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Neil Booth 2000-10-29 09:56:00 +00:00 committed by Neil Booth
parent 6f268adf3b
commit 3542203b30
2 changed files with 8 additions and 0 deletions
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4
gcc/ChangeLog
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@ -1,3 +1,7 @@
2000-10-29 Neil Booth <neilb@earthling.net>
* cpplex.c (save_comment): Don't store new lines in C++ comments.
2000-10-29 Michael Hayes <mhayes@redhat.com>
* integrate.c (copy_insn_list): Copy the unchanging flag for calls.

4
gcc/cpplex.c
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@ -724,6 +724,10 @@ save_comment (pfile, token, from)
unsigned int len;
len = pfile->buffer->cur - from + 1; /* + 1 for the initial '/'. */
/* C++ comments probably (not definitely) have moved past a new
line, which we don't want to save in the comment. */
if (pfile->buffer->read_ahead != EOF)
len--;
buffer = _cpp_pool_alloc (pfile->string_pool, len);
token->type = CPP_COMMENT;