diff options
Diffstat (limited to 'test/lit/passes/optimize-instructions.wast')
| -rw-r--r-- | test/lit/passes/optimize-instructions.wast | 117 |
1 files changed, 117 insertions, 0 deletions
diff --git a/test/lit/passes/optimize-instructions.wast b/test/lit/passes/optimize-instructions.wast index 5a180e3a5..bb05f17ba 100644 --- a/test/lit/passes/optimize-instructions.wast +++ b/test/lit/passes/optimize-instructions.wast @@ -11701,4 +11701,121 @@ (f64.abs (f64.add (local.get $x0) (local.get $x0))) )) ) + ;; CHECK: (func $ternary (param $x i32) (param $y i32) + ;; CHECK-NEXT: (drop + ;; CHECK-NEXT: (i32.eqz + ;; CHECK-NEXT: (select + ;; CHECK-NEXT: (i32.const 1) + ;; CHECK-NEXT: (local.get $y) + ;; CHECK-NEXT: (local.get $x) + ;; CHECK-NEXT: ) + ;; CHECK-NEXT: ) + ;; CHECK-NEXT: ) + ;; CHECK-NEXT: (drop + ;; CHECK-NEXT: (i32.eqz + ;; CHECK-NEXT: (select + ;; CHECK-NEXT: (i32.const 0) + ;; CHECK-NEXT: (local.get $y) + ;; CHECK-NEXT: (local.get $x) + ;; CHECK-NEXT: ) + ;; CHECK-NEXT: ) + ;; CHECK-NEXT: ) + ;; CHECK-NEXT: (drop + ;; CHECK-NEXT: (i32.eqz + ;; CHECK-NEXT: (select + ;; CHECK-NEXT: (local.get $y) + ;; CHECK-NEXT: (i32.const 1) + ;; CHECK-NEXT: (local.get $x) + ;; CHECK-NEXT: ) + ;; CHECK-NEXT: ) + ;; CHECK-NEXT: ) + ;; CHECK-NEXT: (drop + ;; CHECK-NEXT: (i32.eqz + ;; CHECK-NEXT: (select + ;; CHECK-NEXT: (local.get $y) + ;; CHECK-NEXT: (i32.const 0) + ;; CHECK-NEXT: (local.get $x) + ;; CHECK-NEXT: ) + ;; CHECK-NEXT: ) + ;; CHECK-NEXT: ) + ;; CHECK-NEXT: (drop + ;; CHECK-NEXT: (i32.eqz + ;; CHECK-NEXT: (if (result i32) + ;; CHECK-NEXT: (local.get $x) + ;; CHECK-NEXT: (local.get $y) + ;; CHECK-NEXT: (i32.const 0) + ;; CHECK-NEXT: ) + ;; CHECK-NEXT: ) + ;; CHECK-NEXT: ) + ;; CHECK-NEXT: ) + (func $ternary (param $x i32) (param $y i32) + (drop + (select + (i32.const 0) + (i32.eqz + (local.get $y) + ) + (local.get $x) + ) + ) + (drop + (select + (i32.const 1) + (i32.eqz + (local.get $y) + ) + (local.get $x) + ) + ) + (drop + (select + (i32.eqz + (local.get $y) + ) + (i32.const 0) + (local.get $x) + ) + ) + (drop + (select + (i32.eqz + (local.get $y) + ) + (i32.const 1) + (local.get $x) + ) + ) + ;; if works too + (drop + (if (result i32) + (local.get $x) + (i32.eqz + (local.get $y) + ) + (i32.const 1) + ) + ) + ) + ;; CHECK: (func $ternary-no (param $x i32) (param $y i32) + ;; CHECK-NEXT: (drop + ;; CHECK-NEXT: (select + ;; CHECK-NEXT: (i32.const 2) + ;; CHECK-NEXT: (i32.eqz + ;; CHECK-NEXT: (local.get $y) + ;; CHECK-NEXT: ) + ;; CHECK-NEXT: (local.get $x) + ;; CHECK-NEXT: ) + ;; CHECK-NEXT: ) + ;; CHECK-NEXT: ) + (func $ternary-no (param $x i32) (param $y i32) + (drop + (select + (i32.const 2) ;; only 0 and 1 work + (i32.eqz + (local.get $y) + ) + (local.get $x) + ) + ) + ) ) |