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6697238: missing dependencies for precompiled headers with platform dependent includes

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Reviewed-by: kvn
This commit is contained in:
Tom Rodriguez 2008-06-12 16:13:01 -07:00
parent b381148ebe
commit 9a3b5642cf
1 changed files with 12 additions and 0 deletions
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12
hotspot/src/share/tools/MakeDeps/Database.java
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@ -36,6 +36,7 @@ public class Database {
private FileList outerFiles;
private FileList indivIncludes;
private FileList grandInclude; // the results for the grand include file
private HashMap<String,String> platformDepFiles;
private long threshold;
private int nOuterFiles;
private int nPrecompiledFiles;
@ -57,6 +58,7 @@ public class Database {
outerFiles = new FileList("outerFiles", plat);
indivIncludes = new FileList("IndivIncludes", plat);
grandInclude = new FileList(plat.getGIFileTemplate().nameOfList(), plat);
platformDepFiles = new HashMap<String,String>();
threshold = t;
nOuterFiles = 0;
@ -209,6 +211,10 @@ public class Database {
FileList p = allFiles.listForFile(includer);
p.setPlatformDependentInclude(pdName.dirPreStemSuff());
// Record the implicit include of this file so that the
// dependencies for precompiled headers can mention it.
platformDepFiles.put(newIncluder, includer);
// Add an implicit dependency on platform
// specific file for the generic file
@ -408,6 +414,12 @@ public class Database {
for (Iterator iter = grandInclude.iterator(); iter.hasNext(); ) {
FileList list = (FileList) iter.next();
gd.println(list.getName() + " \\");
String platformDep = platformDepFiles.get(list.getName());
if (platformDep != null) {
// make sure changes to the platform dependent file will
// cause regeneration of the pch file.
gd.println(platformDep + " \\");
}
}
gd.println();
gd.println();