22 lines
586 B
Diff
22 lines
586 B
Diff
Bug 1543659 - fix JSPropertySpec::ValueWrapper on 64-bit big-endian platforms
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Add some padding to make the union's int32 member correspond to the
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low-order bits of the string member. This fixes TypedArray tests on
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s390x.
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--- a/js/src/jsapi.h
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+++ b/js/src/jsapi.h
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@@ -1702,7 +1702,12 @@
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uintptr_t type;
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union {
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const char* string;
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- int32_t int32;
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+ struct {
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+#if MOZ_BIG_ENDIAN && JS_BITS_PER_WORD == 64
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+ uint32_t padding;
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+#endif
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+ int32_t int32;
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+ };
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};
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};
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