MatCat.OpenSource/8sa1-gcc
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Fix specs file problem reported by Nathan Myers.

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* gcc.c (read_specs): Handle missing blank line at end of specs file.

From-SVN: r19622
This commit is contained in:
Jim Wilson 1998-05-07 20:49:41 +00:00 committed by Jim Wilson
parent 02e5620274
commit bbeb7b6556
2 changed files with 4 additions and 2 deletions
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2
gcc/ChangeLog
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@ -1,5 +1,7 @@
Thu May 7 19:26:34 1998 Jim Wilson <wilson@cygnus.com>
* gcc.c (read_specs): Handle missing blank line at end of specs file.
* i386.md (movsicc, movhicc, movsicc_1, movhicc_1, movsfcc_1,
movdfcc_1): Disable.

4
gcc/gcc.c
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@ -1557,8 +1557,8 @@ read_specs (filename, main_p)
fatal ("specs file malformed after %d characters", p - buffer);
p1 = p;
/* Find next blank line. */
while (*p1 && !(*p1 == '\n' && p1[1] == '\n'))
/* Find next blank line or end of string. */
while (*p1 && !(*p1 == '\n' && (p1[1] == '\n' || p1[1] == '\0')))
p1++;
/* Specs end at the blank line and do not include the newline. */