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[Wasm] Indent blocks of produced WAT

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Makes it more readable
This commit is contained in:
Svyatoslav Kuzmich
2020-11-04 16:12:31 +03:00
parent 4d59a58291
commit b371b61cf5
1 changed files with 8 additions and 0 deletions
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wasm/wasm.ir/src/org/jetbrains/kotlin/wasm/ir/convertors/WasmIrToText.kt
+8
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@@ -59,8 +59,16 @@ class WasmIrToText : SExpressionBuilder() {
} }
private fun appendInstr(wasmInstr: WasmInstr) { private fun appendInstr(wasmInstr: WasmInstr) {
val op = wasmInstr.operator
if (op == WasmOp.END || op == WasmOp.ELSE)
indent--
newLine() newLine()
stringBuilder.append(wasmInstr.operator.mnemonic) stringBuilder.append(wasmInstr.operator.mnemonic)
if (op == WasmOp.BLOCK || op == WasmOp.LOOP || op == WasmOp.IF || op == WasmOp.ELSE)
indent++
if (wasmInstr.operator in setOf(WasmOp.CALL_INDIRECT, WasmOp.TABLE_INIT)) { if (wasmInstr.operator in setOf(WasmOp.CALL_INDIRECT, WasmOp.TABLE_INIT)) {
wasmInstr.immediates.reversed().forEach { wasmInstr.immediates.reversed().forEach {
appendImmediate(it) appendImmediate(it)