From 072f20ef713af09c2c2f2cb82e41f98a963a3269 Mon Sep 17 00:00:00 2001 From: Kazu Hirata Date: Fri, 18 Jan 2002 17:21:40 +0000 Subject: [PATCH] * testsuite/gcc.c-torture/execute/20020118-1.c: New test. From-SVN: r48991 --- gcc/testsuite/ChangeLog | 4 +++ gcc/testsuite/gcc.c-torture/execute/20020118-1.c | 33 ++++++++++++++++++++++++ 2 files changed, 37 insertions(+) create mode 100644 gcc/testsuite/gcc.c-torture/execute/20020118-1.c diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index e72961a..faf9136 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,7 @@ +2002-01-18 Kazu Hirata + + * testsuite/gcc.c-torture/execute/20020118-1.c: New test. + 2001-01-18 David Billinghurst * g++.dg/other/deprecated.C: Fix FAIL from diff --git a/gcc/testsuite/gcc.c-torture/execute/20020118-1.c b/gcc/testsuite/gcc.c-torture/execute/20020118-1.c new file mode 100644 index 0000000..44bf67e --- /dev/null +++ b/gcc/testsuite/gcc.c-torture/execute/20020118-1.c @@ -0,0 +1,33 @@ +/* This tests an insn length of sign extention on h8300 port. */ + +extern void exit (int); + +volatile signed char *q; +volatile signed int n; + +void +foo (void) +{ + signed char *p; + + for (;;) + { + p = (signed char *) q; n = p[2]; + p = (signed char *) q; n = p[2]; + p = (signed char *) q; n = p[2]; + p = (signed char *) q; n = p[2]; + p = (signed char *) q; n = p[2]; + p = (signed char *) q; n = p[2]; + p = (signed char *) q; n = p[2]; + p = (signed char *) q; n = p[2]; + p = (signed char *) q; n = p[2]; + p = (signed char *) q; n = p[2]; + p = (signed char *) q; n = p[2]; + } +} + +int +main () +{ + exit (0); +} -- 2.7.4