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Flattens Memory and Table types and backfills Table encoder (#356)

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This flattens Memory and Table types, particularly making it a
compilation error to add multiple of either.

This also backfills binary encoding of Table.

Signed-off-by: Adrian Cole <adrian@tetrate.io>
This commit is contained in:
Crypt Keeper
2022-03-10 15:47:49 +08:00
committed by GitHub
parent 074a2cffbf
commit 97c759b9d8
32 changed files with 586 additions and 413 deletions
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16
internal/wasm/counts_test.go
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@@ -67,7 +67,7 @@ func TestModule_ImportTableCount(t *testing.T) {
},
{
name: "none with table section",
input: &Module{TableSection: []*TableType{{0x70, &LimitsType{1, nil}}}},
input: &Module{TableSection: &Table{1, nil}},
},
{
name: "one",
@@ -78,7 +78,7 @@ func TestModule_ImportTableCount(t *testing.T) {
name: "one with table section",
input: &Module{
ImportSection: []*Import{{Type: ExternTypeTable}},
TableSection: []*TableType{{0x70, &LimitsType{1, nil}}},
TableSection: &Table{1, nil},
},
expected: 1,
},
@@ -116,7 +116,7 @@ func TestModule_ImportMemoryCount(t *testing.T) {
},
{
name: "none with memory section",
input: &Module{MemorySection: []*MemoryType{{Min: 1}}},
input: &Module{MemorySection: &Memory{Min: 1}},
},
{
name: "one",
@@ -127,7 +127,7 @@ func TestModule_ImportMemoryCount(t *testing.T) {
name: "one with memory section",
input: &Module{
ImportSection: []*Import{{Type: ExternTypeMemory}},
MemorySection: []*MemoryType{{Min: 1}},
MemorySection: &Memory{Min: 1},
},
expected: 1,
},
@@ -281,16 +281,16 @@ func TestModule_SectionElementCount(t *testing.T) {
{
name: "MemorySection and DataSection",
input: &Module{
MemorySection: []*MemoryType{{Min: 1}},
DataSection: []*DataSegment{{MemoryIndex: 0, OffsetExpression: empty}},
MemorySection: &Memory{Min: 1},
DataSection: []*DataSegment{{OffsetExpression: empty}},
},
expected: map[string]uint32{"data": 1, "memory": 1},
},
{
name: "TableSection and ElementSection",
input: &Module{
TableSection: []*TableType{{ElemType: 0x70, Limit: &LimitsType{Min: 1}}},
ElementSection: []*ElementSegment{{TableIndex: 0, OffsetExpr: empty}},
TableSection: &Table{Min: 1},
ElementSection: []*ElementSegment{{OffsetExpr: empty}},
},
expected: map[string]uint32{"element": 1, "table": 1},
},