diff options
Diffstat (limited to 'validation/mem2reg/global-direct-undef.c')
| -rw-r--r-- | validation/mem2reg/global-direct-undef.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/validation/mem2reg/global-direct-undef.c b/validation/mem2reg/global-direct-undef.c new file mode 100644 index 00000000..34960e74 --- /dev/null +++ b/validation/mem2reg/global-direct-undef.c @@ -0,0 +1,23 @@ +int a, c, d; + +int foo(void) +{ + int b, e; + if (a) + b = c; + else + b = d; + if (c) + a = b; + if (b) + e = a; + return e; +} + +/* + * check-name: global direct undef + * check-command: test-linearize -Wno-decl -fdump-ir=mem2reg $file + * check-output-ignore + * check-output-pattern(4,5): load\\. + * check-output-pattern(1): store\\. + */ |