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| author | Alon Zakai <alonzakai@gmail.com> | 2016-11-30 15:02:01 -0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2016-11-30 15:02:01 -0800 |
| commit | 36be3e0151dd7357e47b2d8f432bdd706a30466c (patch) | |
| tree | 99a40bc874dbe786ae14eaec0e78bdcfc0ea0c86 /test/emcc_hello_world.fromasm.imprecise | |
| parent | 7d2d9ec9f2f936d0a53b7dc60089456a0654d29c (diff) | |
| download | binaryen-36be3e0151dd7357e47b2d8f432bdd706a30466c.tar.gz binaryen-36be3e0151dd7357e47b2d8f432bdd706a30466c.tar.bz2 binaryen-36be3e0151dd7357e47b2d8f432bdd706a30466c.zip | |
Fix regression from #850 (#851)
* fix regression from #850 - it is not always safe to fold added offsets into load/store offsets, as the add wraps but offset does not
* small refactoring to simplify asm2wasm pass invocation
Diffstat (limited to 'test/emcc_hello_world.fromasm.imprecise')
| -rw-r--r-- | test/emcc_hello_world.fromasm.imprecise | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/test/emcc_hello_world.fromasm.imprecise b/test/emcc_hello_world.fromasm.imprecise index adadfe086..4363dc349 100644 --- a/test/emcc_hello_world.fromasm.imprecise +++ b/test/emcc_hello_world.fromasm.imprecise @@ -4349,11 +4349,14 @@ (i32.store8 (get_local $5) (i32.or - (i32.load8_u offset=4075 - (tee_local $7 - (i32.trunc_s/f64 - (get_local $15) + (i32.load8_u + (i32.add + (tee_local $7 + (i32.trunc_s/f64 + (get_local $15) + ) ) + (i32.const 4075) ) ) (get_local $13) @@ -6582,10 +6585,13 @@ ) ) (i32.or - (i32.load8_u offset=4075 - (i32.and - (get_local $5) - (i32.const 15) + (i32.load8_u + (i32.add + (i32.and + (get_local $5) + (i32.const 15) + ) + (i32.const 4075) ) ) (get_local $9) |