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Add local.set/tee local type annotations to BINARYEN_PRINT_FULL #6657

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Merged
kripken merged 3 commits into from
Jun 13, 2024
Merged

Add local.set/tee local type annotations to BINARYEN_PRINT_FULL #6657

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e46893a
work
kripken Jun 12, 2024
2484b31
work
kripken Jun 12, 2024
1f0747c
move annotations to after the instruction
kripken Jun 13, 2024
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37 changes: 25 additions & 12 deletions src/passes/Print.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -48,13 +48,18 @@ static std::ostream& printStackIR(StackIR* ir, PrintSExpression&);

namespace {

bool isFullForced() {
bool checkIsFullForced() {
if (getenv("BINARYEN_PRINT_FULL")) {
return std::stoi(getenv("BINARYEN_PRINT_FULL")) != 0;
}
return false;
}

bool isFullForced() {
static bool full = checkIsFullForced();
return full;
}

std::ostream& printMemoryName(Name name, std::ostream& o, Module* wasm) {
if (!wasm || wasm->memories.size() > 1) {
o << ' ';
Expand Down Expand Up @@ -409,11 +414,12 @@ struct PrintExpressionContents
Function* currFunction = nullptr;
std::ostream& o;
FeatureSet features;
bool full;

PrintExpressionContents(PrintSExpression& parent)
: parent(parent), wasm(parent.currModule),
currFunction(parent.currFunction), o(parent.o),
features(wasm ? wasm->features : FeatureSet::All) {}
features(wasm ? wasm->features : FeatureSet::All), full(isFullForced()) {}

std::ostream& printType(Type type) { return parent.printType(type); }

Expand Down Expand Up @@ -517,6 +523,11 @@ struct PrintExpressionContents
printMedium(o, "local.set ");
}
printLocal(curr->index, currFunction, o);
if (full && currFunction) {
o << " (; local type: ";
printType(currFunction->getLocalType(curr->index));
o << " ;)";
}
}
void visitGlobalGet(GlobalGet* curr) {
printMedium(o, "global.get ");
Expand Down Expand Up @@ -2463,12 +2474,12 @@ void PrintSExpression::printFullLine(Expression* expression) {
if (!minify) {
doIndent(o, indent);
}
visit(expression);
if (full) {
o << "[";
o << " (; ";
printTypeOrName(expression->type, o, currModule);
o << "] ";
o << " ;)";
}
visit(expression);
o << maybeNewLine;
}

Expand Down Expand Up @@ -2508,13 +2519,13 @@ void PrintSExpression::visitBlock(Block* curr) {
printDebugLocation(curr);
}
stack.push_back(curr);
o << '(';
printExpressionContents(curr);
if (full) {
o << "[";
o << " (; ";
printTypeOrName(curr->type, o, currModule);
o << "]";
o << " ;)";
}
o << '(';
printExpressionContents(curr);
incIndent();
if (curr->list.size() > 0 && curr->list[0]->is<Block>()) {
// recurse into the first element
Expand Down Expand Up @@ -3370,11 +3381,13 @@ static std::ostream& printExpression(Expression* expression,
print.currModule = wasm;
if (full || isFullForced()) {
print.setFull(true);
o << "[";
printTypeOrName(expression->type, o, wasm);
o << "] ";
}
print.visit(expression);
if (full || isFullForced()) {
o << " (; ";
printTypeOrName(expression->type, o, wasm);
o << " ;)";
}
return o;
}

Expand Down
30 changes: 15 additions & 15 deletions test/lit/debug/full.wat
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Original file line number Diff line number Diff line change
Expand Up @@ -27,24 +27,24 @@
;; NRML-NEXT: )
;; NRML-NEXT: )
;; FULL: (func $a
;; FULL-NEXT: [none] ;;@ src.cpp:1:2
;; FULL-NEXT: [none](block $block
;; FULL-NEXT: [none] ;;@ src.cpp:1:2
;; FULL-NEXT: ;;@ src.cpp:1:2
;; FULL-NEXT: (block $block (; none ;)
;; FULL-NEXT: ;;@ src.cpp:1:2
;; FULL-NEXT: (drop
;; FULL-NEXT: [i32] ;;@ src.cpp:1:2
;; FULL-NEXT: (i32.const 0)
;; FULL-NEXT: )
;; FULL-NEXT: [none] ;;@ src.cpp:3:4
;; FULL-NEXT: ;;@ src.cpp:1:2
;; FULL-NEXT: (i32.const 0) (; i32 ;)
;; FULL-NEXT: ) (; none ;)
;; FULL-NEXT: ;;@ src.cpp:3:4
;; FULL-NEXT: (drop
;; FULL-NEXT: [i32] ;;@ src.cpp:3:4
;; FULL-NEXT: (i32.const 1)
;; FULL-NEXT: )
;; FULL-NEXT: [none] ;;@ src.cpp:3:4
;; FULL-NEXT: ;;@ src.cpp:3:4
;; FULL-NEXT: (i32.const 1) (; i32 ;)
;; FULL-NEXT: ) (; none ;)
;; FULL-NEXT: ;;@ src.cpp:3:4
;; FULL-NEXT: (drop
;; FULL-NEXT: [i32] ;;@ src.cpp:3:4
;; FULL-NEXT: (i32.const 2)
;; FULL-NEXT: )
;; FULL-NEXT: ) ;; end block block
;; FULL-NEXT: ;;@ src.cpp:3:4
;; FULL-NEXT: (i32.const 2) (; i32 ;)
;; FULL-NEXT: ) (; none ;)
;; FULL-NEXT: ) ;; end block block (; none ;)
;; FULL-NEXT: )
(func $a
;;@ src.cpp:1:2
Expand Down
40 changes: 20 additions & 20 deletions test/lit/debug/replace-keep.wat
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Original file line number Diff line number Diff line change
Expand Up @@ -9,16 +9,16 @@
(module
;; CHECK: (func $test
;; CHECK-NEXT: (local $temp i32)
;; CHECK-NEXT: [none] ;;@ src.cpp:200:2
;; CHECK-NEXT: [none](block
;; CHECK-NEXT: [none] ;;@ src.cpp:200:2
;; CHECK-NEXT: (call $test)
;; CHECK-NEXT: [none] ;;@ src.cpp:200:2
;; CHECK-NEXT: (local.set $temp
;; CHECK-NEXT: [i32] ;;@ src.cpp:200:2
;; CHECK-NEXT: (i32.const 1)
;; CHECK-NEXT: )
;; CHECK-NEXT: ) ;; end block
;; CHECK-NEXT: ;;@ src.cpp:200:2
;; CHECK-NEXT: (block (; none ;)
;; CHECK-NEXT: ;;@ src.cpp:200:2
;; CHECK-NEXT: (call $test) (; none ;)
;; CHECK-NEXT: ;;@ src.cpp:200:2
;; CHECK-NEXT: (local.set $temp (; local type: i32 ;)
;; CHECK-NEXT: ;;@ src.cpp:200:2
;; CHECK-NEXT: (i32.const 1) (; i32 ;)
;; CHECK-NEXT: ) (; none ;)
;; CHECK-NEXT: ) ;; end block (; none ;)
;; CHECK-NEXT: )
(func $test
(local $temp i32)
Expand All @@ -40,16 +40,16 @@

;; CHECK: (func $test-no-trample
;; CHECK-NEXT: (local $temp i32)
;; CHECK-NEXT: [none] ;;@ src.cpp:300:3
;; CHECK-NEXT: [none](block
;; CHECK-NEXT: [none] ;;@ src.cpp:400:4
;; CHECK-NEXT: (call $test)
;; CHECK-NEXT: [none] ;;@ src.cpp:200:2
;; CHECK-NEXT: (local.set $temp
;; CHECK-NEXT: [i32] ;;@ src.cpp:500:5
;; CHECK-NEXT: (i32.const 1)
;; CHECK-NEXT: )
;; CHECK-NEXT: ) ;; end block
;; CHECK-NEXT: ;;@ src.cpp:300:3
;; CHECK-NEXT: (block (; none ;)
;; CHECK-NEXT: ;;@ src.cpp:400:4
;; CHECK-NEXT: (call $test) (; none ;)
;; CHECK-NEXT: ;;@ src.cpp:200:2
;; CHECK-NEXT: (local.set $temp (; local type: i32 ;)
;; CHECK-NEXT: ;;@ src.cpp:500:5
;; CHECK-NEXT: (i32.const 1) (; i32 ;)
;; CHECK-NEXT: ) (; none ;)
;; CHECK-NEXT: ) ;; end block (; none ;)
;; CHECK-NEXT: )
(func $test-no-trample
(local $temp i32)
Expand Down