diff options
Diffstat (limited to 'validation/optim/cmp-sext-simm.c')
| -rw-r--r-- | validation/optim/cmp-sext-simm.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/validation/optim/cmp-sext-simm.c b/validation/optim/cmp-sext-simm.c new file mode 100644 index 00000000..c2099a6b --- /dev/null +++ b/validation/optim/cmp-sext-simm.c @@ -0,0 +1,30 @@ +#define sext(X) ((long long) (X)) +#define POS (1LL << 31) +#define NEG (-POS - 1) + +static int lt_ge0(int x) { return (sext(x) < (POS + 0)) == 1; } +static int lt_ge1(int x) { return (sext(x) < (POS + 1)) == 1; } +static int le_ge0(int x) { return (sext(x) <= (POS + 0)) == 1; } +static int le_ge1(int x) { return (sext(x) <= (POS + 1)) == 1; } +static int lt_lt0(int x) { return (sext(x) < (NEG - 0)) == 1; } +static int lt_lt1(int x) { return (sext(x) < (NEG - 1)) == 1; } +static int le_lt0(int x) { return (sext(x) <= (NEG - 0)) == 1; } +static int le_lt1(int x) { return (sext(x) <= (NEG - 1)) == 1; } + +static int gt_ge0(int x) { return (sext(x) > (POS + 0)) == 0; } +static int gt_ge1(int x) { return (sext(x) > (POS + 1)) == 0; } +static int ge_ge0(int x) { return (sext(x) >= (POS + 0)) == 0; } +static int ge_ge1(int x) { return (sext(x) >= (POS + 1)) == 0; } +static int gt_lt0(int x) { return (sext(x) > (NEG - 0)) == 0; } +static int gt_lt1(int x) { return (sext(x) > (NEG - 1)) == 0; } +static int ge_lt0(int x) { return (sext(x) >= (NEG - 0)) == 0; } +static int ge_lt1(int x) { return (sext(x) >= (NEG - 1)) == 0; } + +/* + * check-name: cmp-sext-simm + * check-command: test-linearize -Wno-decl $file + * check-known-to-fail + * + * check-output-ignore + * check-output-returns: 1 + */ |