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Minor improvements to help asc -h

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This commit is contained in:
dcodeIO
2018-01-18 06:55:30 +01:00
parent fc40ed80f7
commit 27a66c1a7a
4 changed files with 54 additions and 43 deletions
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29
bin/asc.js
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@ -164,18 +164,18 @@ else if (args.trapMode !== "allow") {
process.exit(1);
}
var optimizeLevel = 0;
var defaultOptimizeLevel = 2;
var defaultShrinkLevel = 1;
var optimizeLevel = -1;
var shrinkLevel = 0;
var debugInfo = !args.noDebug;
var runPasses = [];
if (args["O"]) {
if (typeof args["O"] === "number")
optimizeLevel = args["O"];
else if (args["O"] === true) {
optimizeLevel = 2;
shrinkLevel = 1;
} else if (args["0"])
if (args.optimize !== false) {
if (typeof args.optimize === "number")
optimizeLevel = args.optimize;
else if (args["0"])
optimizeLevel = 0;
else if (args["1"])
optimizeLevel = 1;
@ -183,8 +183,11 @@ if (args["O"]) {
optimizeLevel = 2;
else if (args["3"])
optimizeLevel = 3;
else
optimizeLevel = 2;
else if (args.optimize === true) {
optimizeLevel = defaultOptimizeLevel;
shrinkLevel = defaultShrinkLevel;
} else
optimizeLevel = 0;
}
if (args["s"])
shrinkLevel = 1;
@ -198,8 +201,8 @@ if (typeof args.shrinkLevel === "number")
shrinkLevel = args.shrinkLevel;
// Workaround for inlining not being performed (42.0.0)
if ((optimizeLevel >= 2 || shrinkLevel >= 2) && !debugInfo)
runPasses = [ "inlining", "inlining-optimizing" ];
// if ((optimizeLevel >= 2 || shrinkLevel >= 2) && !debugInfo)
// runPasses = [ "inlining", "inlining-optimizing" ];
// Check additional passes
if (args.runPasses) {
@ -216,7 +219,7 @@ module.setOptimizeLevel(optimizeLevel);
module.setShrinkLevel(shrinkLevel);
module.setDebugInfo(debugInfo);
if (optimizeLevel || shrinkLevel)
if (optimizeLevel >= 0)
module.optimize();
if (runPasses.length)
module.runPasses(runPasses.map(pass => pass.trim()));