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[test] Fix table index encoding #154

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Oct 12, 2020
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[test] Fix table index encoding #154

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5 changes: 3 additions & 2 deletions test/core/binary-leb128.wast
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Original file line number Diff line number Diff line change
Expand Up @@ -33,9 +33,10 @@
"\00asm" "\01\00\00\00"
"\04\04\01" ;; Table section with 1 entry
"\70\00\00" ;; no max, minimum 0, funcref
"\09\07\01" ;; Element section with 1 entry
"\09\09\01" ;; Element section with 1 entry
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Just so that we're clear: this is doing the 2nd alternative

or at least making an explicit decision about this backward-incompatible binary representation change and removing (?) corresponding tests

from my issue description, right?

Because this changes the test itself rather than the spec, it basically acknowledges that new layout is a breaking change, but we think it's fine and won't break anything in the wild?

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@gahaas @binji Ping. Was there any resolution here?

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Since this change was already made in WebAssembly/reference-types#95, it makes sense to do the same here.

"\02" ;; Element with explicit table index
"\80\00" ;; Table index 0, encoded with 2 bytes
"\41\00\0b\00" ;; (i32.const 0) with no elements
"\41\00\0b\00\00" ;; (i32.const 0) with no elements
)
(module binary
"\00asm" "\01\00\00\00"
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