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|
=== input wast ===
(module
(memory $0 1)
(export "test" (func $test))
(func $test (param $0 i32) (result i32)
(i32.load
(i32.add
(local.get $0)
(i32.const 128)
)
)
)
)
=== unoptimized ===
(module
(type $i32_=>_i32 (func (param i32) (result i32)))
(memory $0 1)
(export "test" (func $test))
(func $test (param $0 i32) (result i32)
(i32.load
(i32.add
(local.get $0)
(i32.const 128)
)
)
)
)
=== optimized, lowMemoryUnused=false ===
(module
(type $i32_=>_i32 (func (param i32) (result i32)))
(memory $0 1)
(export "test" (func $test))
(func $test (; has Stack IR ;) (param $0 i32) (result i32)
(i32.load
(i32.add
(local.get $0)
(i32.const 128)
)
)
)
)
// beginning a Binaryen API trace
#include <math.h>
#include <map>
#include "binaryen-c.h"
int main() {
std::map<size_t, BinaryenType> types;
std::map<size_t, BinaryenExpressionRef> expressions;
std::map<size_t, BinaryenFunctionRef> functions;
std::map<size_t, BinaryenGlobalRef> globals;
std::map<size_t, BinaryenEventRef> events;
std::map<size_t, BinaryenExportRef> exports;
std::map<size_t, RelooperBlockRef> relooperBlocks;
BinaryenModuleRef the_module = NULL;
RelooperRef the_relooper = NULL;
BinaryenSetLowMemoryUnused(1);
BinaryenGetLowMemoryUnused();
return 0;
}
// ending a Binaryen API trace
=== optimized, lowMemoryUnused=true ===
(module
(type $i32_=>_i32 (func (param i32) (result i32)))
(memory $0 1)
(export "test" (func $test))
(func $test (; has Stack IR ;) (param $0 i32) (result i32)
(i32.load offset=128
(local.get $0)
)
)
)
|
