blob: 4666b577a167e38a62786537e15e461b6932ff5b (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
|
/* ____ ____ ____ ____ ______ *\
** / __// __ \/ __// __ \/ ____/ SOcos COmpiles Scala **
** __\_ \/ /_/ / /__/ /_/ /\_ \ (c) 2002, LAMP/EPFL **
** /_____/\____/\___/\____/____/ **
\* */
// $Id$
/*
** The Global analysis phase.
**
** We add a new phase in the compiler, WholeProgPhase.
**
** [iuli] 3.03.2004 */
import scalac.{Global => scalac_Global}
import scalac.transformer.{WholeProgPhase => scalac_WholeProgPhase}
import scalac.PhaseDescriptor;
import scalac.CompilationUnit;
import scalac.util.Debug;
package scala.tools.scalac.wholeprog {
/**
* This phase analyzes the whole program and tries to derive some
* useful facts about it: which classes can be marked final, what
* methods, fields are never used, and monomorphic call-sites.
*/
class WholeProgPhase(global: scalac_Global, descriptor: PhaseDescriptor)
extends scalac_WholeProgPhase (global, descriptor) {
/* Apply the global analysis phase to the given units */
def applyAll(units: Array[CompilationUnit]): unit = {
if (!global.args.XdotFile.value.equals("$")) {
val dotFilePrinter = new PrintDotFile(units);
dotFilePrinter.makeDotFile(global.args.XdotFile.value);
}
if (!global.args.XrootClass.value.equals("$")) {
var builder: ApplicationBuilder = new ApplicationBuilder(global);
builder.buildApplication(global.args.XrootClass.value, units);
}
if (!global.args.XdotFile.value.equals("$")) {
val dotFilePrinter = new PrintDotFile(units);
dotFilePrinter.makeDotFile(global.args.XdotFile.value + "2");
}
}
override def apply(unit: CompilationUnit): Unit =
throw Debug.abort("!!! Phase " + this + " is currently disabled");
}
}
|
