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* tests/headers.at (AT_TEST_CPP_GUARD_H): Don't assume that

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"$CC -E foo.h" is allowed, as this doesn't work with the Portland
Group compiler.  Instead, use "$CC -E bar.c".  Include the .h
file twice in the grammar, as an extra check.

* tests/input.at (Torturing the Scanner): Surround the
backslash-newline tests with "#if 0", to make it less likely that
we'll run into compiler bugs.  Bring back solitary \ inside
comment, but add a closing comment to work around HP C bug.  Don't
test backslash-newline in C character constant.  This should fix
the input.at bug reported by Nelson H. F. Beebe in
<http://mail.gnu.org/pipermail/bug-bison/2002-November/001893.html>.
This commit is contained in:
Paul Eggert
2002-11-14 23:08:27 +00:00
parent 1d39f854cf
commit 8fcc7db138
1 changed files with 17 additions and 3 deletions
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@@ -1,3 +1,18 @@
2002-11-14 Paul Eggert <eggert@twinsun.com>
* tests/headers.at (AT_TEST_CPP_GUARD_H): Don't assume that
"$CC -E foo.h" is allowed, as this doesn't work with the Portland
Group compiler. Instead, use "$CC -E bar.c". Include the .h
file twice in the grammar, as an extra check.
* tests/input.at (Torturing the Scanner): Surround the
backslash-newline tests with "#if 0", to make it less likely that
we'll run into compiler bugs. Bring back solitary \ inside
comment, but add a closing comment to work around HP C bug. Don't
test backslash-newline in C character constant. This should fix
the input.at bug reported by Nelson H. F. Beebe in
<http://mail.gnu.org/pipermail/bug-bison/2002-November/001893.html>.
2002-11-14 Akim Demaille <akim@epita.fr> 2002-11-14 Akim Demaille <akim@epita.fr>
* tests/synclines.at (AT_SYNCLINES_COMPILE): Ignore the exit * tests/synclines.at (AT_SYNCLINES_COMPILE): Ignore the exit
@@ -31,13 +46,12 @@
<http://mail.gnu.org/pipermail/bug-bison/2002-November/001881.html>. <http://mail.gnu.org/pipermail/bug-bison/2002-November/001881.html>.
* tests/input.at (Torturing the Scanner): Don't invoke "cc a.c b.c * tests/input.at (Torturing the Scanner): Don't invoke "cc a.c b.c
-o c"; the HP-UX 11i C compiler chatters during compilation. -o c"; the HP C compiler chatters during compilation.
Instead, invoke "cc -c a.c -o a.o; cc -c b.c -o b.o; cc a.o b.o -o c". Instead, invoke "cc -c a.c -o a.o; cc -c b.c -o b.o; cc a.o b.o -o c".
* tests/headers.at (export YYLTYPE): Likewise. * tests/headers.at (export YYLTYPE): Likewise.
* tests/input.at (Torturing the Scanner): Remove lines containing * tests/input.at (Torturing the Scanner): Remove lines containing
solitary backslashes, as they tickle a bug in the HP-UX 11i C solitary backslashes, as they tickle a bug in the HP C compiler.
compiler.
* tests/glr-regr1.at (Badly Collapsed GLR States): Avoid // * tests/glr-regr1.at (Badly Collapsed GLR States): Avoid //
comments, since they're not portable. Use GNU coding style. comments, since they're not portable. Use GNU coding style.