From be8b04496302184c6e8f04d6179f9c3afc50aeb6 Mon Sep 17 00:00:00 2001 From: YamaArashi Date: Wed, 6 Jan 2016 01:47:28 -0800 Subject: initial commit --- gcc/testsuite/gcc.c-torture/execute/loop-3c.c | 31 +++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100755 gcc/testsuite/gcc.c-torture/execute/loop-3c.c (limited to 'gcc/testsuite/gcc.c-torture/execute/loop-3c.c') diff --git a/gcc/testsuite/gcc.c-torture/execute/loop-3c.c b/gcc/testsuite/gcc.c-torture/execute/loop-3c.c new file mode 100755 index 0000000..bc74c2e --- /dev/null +++ b/gcc/testsuite/gcc.c-torture/execute/loop-3c.c @@ -0,0 +1,31 @@ +#include + +void * a[255]; + +f (m) +{ + int i; + int sh = 0x100; + i = m; + do + { + a[sh >>= 1] = ((unsigned)i << 3) + (char*)a; + i += 4; + } + while (i < INT_MAX/2 + 1 + 4 * 4); +} + +main () +{ + a[0x10] = 0; + a[0x08] = 0; + f (INT_MAX/2 + INT_MAX/4 + 2); + if (a[0x10] || a[0x08]) + abort (); + a[0x10] = 0; + a[0x08] = 0; + f (INT_MAX/2 + 1); + if (! a[0x10] || a[0x08]) + abort (); + exit (0); +} -- cgit v1.2.3