diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/testsuite/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.c-torture/compile/pr72749.c | 21 |
2 files changed, 25 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 02b877d..70ccd17 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,7 @@ +2017-01-14 Alan Modra <amodra@gmail.com> + + * gcc.c-torture/compile/pr72749.c: New test. + 2017-01-13 David Malcolm <dmalcolm@redhat.com> PR c/78304 diff --git a/gcc/testsuite/gcc.c-torture/compile/pr72749.c b/gcc/testsuite/gcc.c-torture/compile/pr72749.c new file mode 100644 index 0000000..2ef4d9a --- /dev/null +++ b/gcc/testsuite/gcc.c-torture/compile/pr72749.c @@ -0,0 +1,21 @@ +/* { dg-options "-O2 -fsched2-use-superblocks" } */ + +int as; + +void +ji (int *x4) +{ + if (0) + { + unsigned int pv; + + while (as < 0) + { + for (*x4 = 0; *x4 < 1; ++(*x4)) +yj: + x4 = (int *)&pv; + ++as; + } + } + goto yj; +} |