From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- gcc/testsuite/gcc.c-torture/compile/pr25310.c | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 gcc/testsuite/gcc.c-torture/compile/pr25310.c (limited to 'gcc/testsuite/gcc.c-torture/compile/pr25310.c') diff --git a/gcc/testsuite/gcc.c-torture/compile/pr25310.c b/gcc/testsuite/gcc.c-torture/compile/pr25310.c new file mode 100644 index 000000000..71081d821 --- /dev/null +++ b/gcc/testsuite/gcc.c-torture/compile/pr25310.c @@ -0,0 +1,22 @@ + +/* Prevent spurious test failures on 16-bit targets. */ +#if __INT_MAX__ >= 2147483647L + +extern int f (char *, int); + +void test (void) +{ + char buffer[65536]; + char *bufptr; + char *bufend; + int bytes; + + bufptr = buffer; + bufend = buffer + sizeof(buffer) - 1; + + while ((bytes = f (bufptr, bufend - bufptr)) > 0) + bufptr += bytes; +} + +#endif + -- cgit v1.2.3