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| author | Alon Zakai <alonzakai@gmail.com> | 2015-11-04 21:51:18 -0800 |
|---|---|---|
| committer | Alon Zakai <alonzakai@gmail.com> | 2015-11-04 21:51:18 -0800 |
| commit | 04388516db30df7184bd4eb3ef36498af9b9d9c7 (patch) | |
| tree | 5bb260cd2d0f6024aa87a9fa959e0e7aaa42a03d /src/wasm-interpreter.h | |
| parent | 69f0f91c03f593ea6b5c30515afdf33d5c7827fb (diff) | |
| download | binaryen-04388516db30df7184bd4eb3ef36498af9b9d9c7.tar.gz binaryen-04388516db30df7184bd4eb3ef36498af9b9d9c7.tar.bz2 binaryen-04388516db30df7184bd4eb3ef36498af9b9d9c7.zip | |
nan
Diffstat (limited to 'src/wasm-interpreter.h')
| -rw-r--r-- | src/wasm-interpreter.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/wasm-interpreter.h b/src/wasm-interpreter.h index a22a631b1..f72dc524e 100644 --- a/src/wasm-interpreter.h +++ b/src/wasm-interpreter.h @@ -361,6 +361,7 @@ public: case WrapInt64: return Flow(Literal(int32_t(value.geti64()))); case TruncSFloat32: { float val = value.getf32(); + if (isnan(val)) instance.externalInterface->trap(); if (val > (double)INT_MAX || val < (double)INT_MIN) instance.externalInterface->trap(); return Flow(Literal(int32_t(val))); } |