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-rw-r--r--test/passes/optimize-instructions_all-features.wast65
1 files changed, 65 insertions, 0 deletions
diff --git a/test/passes/optimize-instructions_all-features.wast b/test/passes/optimize-instructions_all-features.wast
index 1b03782e9..a89a16c1b 100644
--- a/test/passes/optimize-instructions_all-features.wast
+++ b/test/passes/optimize-instructions_all-features.wast
@@ -4354,6 +4354,71 @@
)
))
)
+ (func $unsigned-context (param $x i32) (param $y i64)
+ (drop (i32.div_s
+ (i32.and
+ (local.get $x)
+ (i32.const 0x7fffffff)
+ )
+ (i32.const 3)
+ ))
+ (drop (i32.div_s
+ (i32.and
+ (local.get $x)
+ (i32.const 0x7fffffff)
+ )
+ (i32.const -3) ;; skip
+ ))
+ (drop (i32.div_s
+ (i32.and
+ (local.get $x)
+ (i32.const 0x7fffffff)
+ )
+ (i32.const 0x80000000) ;; skip
+ ))
+ (drop (i64.div_s
+ (i64.and
+ (local.get $y)
+ (i64.const 0x7fffffffffffffff)
+ )
+ (i64.const 2)
+ ))
+ (drop (i64.div_s
+ (i64.and
+ (local.get $y)
+ (i64.const 0x7fffffffffffffff)
+ )
+ (i64.const -1) ;; skip
+ ))
+ (drop (i32.rem_s
+ (i32.and
+ (local.get $x)
+ (i32.const 0x7fffffff)
+ )
+ (i32.const 3)
+ ))
+ (drop (i32.shr_s
+ (i32.and
+ (local.get $x)
+ (i32.const 0x7fffffff)
+ )
+ (i32.const 7)
+ ))
+ (drop (i32.ge_s
+ (i32.and
+ (local.get $x)
+ (i32.const 0x7fffffff)
+ )
+ (i32.const 7)
+ ))
+ (drop (i32.ge_s
+ (i32.and
+ (local.get $x)
+ (i32.const 0x7fffffff)
+ )
+ (i32.const -7) ;; skip
+ ))
+ )
(func $duplicate-elimination (param $x i32) (param $y i32) (param $z i32) (param $w f64)
;; unary
(drop (f64.abs (f64.abs (local.get $w))))