Mercurial > hg > truffle
view src/share/tools/ProjectCreator/BuildConfig.java @ 4591:33f181ad79d5
changed DynamicSizeBasedInliningPolicy to use log(probability) for frequently executed loops, added check for SmallCompiledCodeSize to WeightBasedInliningPolicy.
author | Christian Haeubl <christian.haeubl@oracle.com> |
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date | Mon, 13 Feb 2012 18:40:54 -0800 |
parents | 76841bdd5f3e |
children | 8bc6f680a88d |
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/* * Copyright (c) 2005, 2011, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. * */ import java.io.File; import java.util.Enumeration; import java.util.Hashtable; import java.util.Iterator; import java.util.Vector; class BuildConfig { Hashtable vars; Vector basicNames, basicPaths; String[] context; static CompilerInterface ci; static CompilerInterface getCI() { if (ci == null) { String comp = (String)getField(null, "CompilerVersion"); try { ci = (CompilerInterface)Class.forName("CompilerInterface" + comp).newInstance(); } catch (Exception cnfe) { System.err.println("Cannot find support for compiler " + comp); throw new RuntimeException(cnfe.toString()); } } return ci; } protected void initNames(String flavour, String build, String outDll) { if (vars == null) vars = new Hashtable(); String flavourBuild = flavour + "_" + build; String platformName = getFieldString(null, "PlatformName"); System.out.println(); System.out.println(flavourBuild); put("Name", getCI().makeCfgName(flavourBuild, platformName)); put("Flavour", flavour); put("Build", build); put("PlatformName", platformName); // ones mentioned above were needed to expand format String buildBase = expandFormat(getFieldString(null, "BuildBase")); String sourceBase = getFieldString(null, "SourceBase"); String outDir = buildBase; String value = System.getenv("OUT_DIR"); if (value != null) { outDir = value; } if(outDir.endsWith("fastdebug")) { outDir = outDir.substring(0, outDir.lastIndexOf("fastdebug") - 1); } else if (outDir.endsWith("debug")) { outDir = outDir.substring(0, outDir.lastIndexOf("debug") - 1); } if (!build.equals("product")) { outDir += Util.sep + build; } outDir += Util.sep + "jre" + Util.sep + "bin"; if (flavour.equals("graal")) { outDir += Util.sep + "graal"; } else if (flavour.equals("compiler1")) { outDir += Util.sep + "client"; } else { outDir += Util.sep + "server"; } buildBase = outDir; put("Id", flavourBuild); put("OutputDir", outDir); put("SourceBase", sourceBase); put("BuildBase", buildBase); put("OutputDll", outDir + Util.sep + outDll); context = new String [] {flavourBuild, flavour, build, null}; } protected void init(Vector includes, Vector defines) { initDefaultDefines(defines); initDefaultCompilerFlags(includes); initDefaultLinkerFlags(); handleDB(); } protected void initDefaultCompilerFlags(Vector includes) { Vector compilerFlags = new Vector(); compilerFlags.addAll(getCI().getBaseCompilerFlags(getV("Define"), includes, get("OutputDir"))); put("CompilerFlags", compilerFlags); } protected void initDefaultLinkerFlags() { Vector linkerFlags = new Vector(); linkerFlags.addAll(getCI().getBaseLinkerFlags( get("OutputDir"), get("OutputDll"), get("PlatformName"))); put("LinkerFlags", linkerFlags); } DirectoryTree getSourceTree(String sourceBase, String startAt) { DirectoryTree tree = new DirectoryTree(); tree.addSubdirToIgnore("Codemgr_wsdata"); tree.addSubdirToIgnore("deleted_files"); tree.addSubdirToIgnore("SCCS"); if (startAt != null) { tree.readDirectory(sourceBase + File.separator + startAt); } else { tree.readDirectory(sourceBase); } return tree; } Vector getPreferredPaths() { Vector preferredPaths = new Vector(); // In the case of multiple files with the same name in // different subdirectories, prefer these versions preferredPaths.add("windows"); preferredPaths.add("x86"); preferredPaths.add("closed"); // Also prefer "opto" over "adlc" for adlcVMDeps.hpp preferredPaths.add("opto"); return preferredPaths; } void handleDB() { WinGammaPlatform platform = (WinGammaPlatform)getField(null, "PlatformObject"); putSpecificField("AllFilesHash", computeAllFiles(platform)); } private boolean matchesIgnoredPath(String prefixedName) { Vector rv = new Vector(); collectRelevantVectors(rv, "IgnorePath"); for (Iterator i = rv.iterator(); i.hasNext(); ) { String pathPart = (String) i.next(); if (prefixedName.contains(Util.normalize(pathPart))) { return true; } } return false; } void addAll(Iterator i, Hashtable hash, WinGammaPlatform platform, DirectoryTree tree, Vector preferredPaths, Vector filesNotFound, Vector filesDuplicate) { for (; i.hasNext(); ) { String fileName = (String) i.next(); if (lookupHashFieldInContext("IgnoreFile", fileName) == null) { String prefixedName = platform.envVarPrefixedFileName(fileName, 0, /* ignored */ tree, preferredPaths, filesNotFound, filesDuplicate); if (prefixedName != null) { prefixedName = Util.normalize(prefixedName); if (!matchesIgnoredPath(prefixedName)) { addTo(hash, prefixedName, fileName); } } } } } void addTo(Hashtable ht, String key, String value) { ht.put(expandFormat(key), expandFormat(value)); } Hashtable computeAllFiles(WinGammaPlatform platform) { Hashtable rv = new Hashtable(); DirectoryTree tree = getSourceTree(get("SourceBase"), getFieldString(null, "StartAt")); Vector preferredPaths = getPreferredPaths(); // Hold errors until end Vector filesNotFound = new Vector(); Vector filesDuplicate = new Vector(); Vector includedFiles = new Vector(); // find all files Vector dirs = getSourceIncludes(); for (Iterator i = dirs.iterator(); i.hasNext(); ) { String dir = (String)i.next(); DirectoryTree subtree = getSourceTree(dir, null); for (Iterator fi = subtree.getFileIterator(); fi.hasNext(); ) { String name = ((File)fi.next()).getName(); includedFiles.add(name); } } addAll(includedFiles.iterator(), rv, platform, tree, preferredPaths, filesNotFound, filesDuplicate); Vector addFiles = new Vector(); collectRelevantVectors(addFiles, "AdditionalFile"); addAll(addFiles.iterator(), rv, platform, tree, preferredPaths, filesNotFound, filesDuplicate); collectRelevantHashes(rv, "AdditionalGeneratedFile"); if ((filesNotFound.size() != 0) || (filesDuplicate.size() != 0)) { System.err.println("Error: some files were not found or " + "appeared in multiple subdirectories of " + "directory " + get("SourceBase") + " and could not " + "be resolved with os_family and arch."); if (filesNotFound.size() != 0) { System.err.println("Files not found:"); for (Iterator iter = filesNotFound.iterator(); iter.hasNext(); ) { System.err.println(" " + (String) iter.next()); } } if (filesDuplicate.size() != 0) { System.err.println("Duplicate files:"); for (Iterator iter = filesDuplicate.iterator(); iter.hasNext(); ) { System.err.println(" " + (String) iter.next()); } } throw new RuntimeException(); } return rv; } void initDefaultDefines(Vector defines) { Vector sysDefines = new Vector(); if( vars.get("PlatformName").equals("Win32")) { sysDefines.add("WIN32"); } else { sysDefines.add("_AMD64_"); sysDefines.add("AMD64"); sysDefines.add("_WIN64"); sysDefines.add("_LP64"); if (System.getenv("MSC_VER") != null) sysDefines.add("MSC_VER=" + System.getenv("MSC_VER")); sysDefines.add("HOTSPOT_LIB_ARCH=\\\"amd64\\\""); } sysDefines.add("_WINDOWS"); sysDefines.add("HOTSPOT_BUILD_USER=\\\""+System.getProperty("user.name")+"\\\""); sysDefines.add("HOTSPOT_BUILD_TARGET=\\\""+get("Build")+"\\\""); sysDefines.add("_JNI_IMPLEMENTATION_"); if (vars.get("PlatformName").equals("Win32")) { sysDefines.add("HOTSPOT_LIB_ARCH=\\\"i386\\\""); } else { sysDefines.add("HOTSPOT_LIB_ARCH=\\\"amd64\\\""); } sysDefines.addAll(defines); put("Define", sysDefines); } String get(String key) { return (String)vars.get(key); } Vector getV(String key) { return (Vector)vars.get(key); } Object getO(String key) { return vars.get(key); } Hashtable getH(String key) { return (Hashtable)vars.get(key); } Object getFieldInContext(String field) { for (int i=0; i<context.length; i++) { Object rv = getField(context[i], field); if (rv != null) { return rv; } } return null; } Object lookupHashFieldInContext(String field, String key) { for (int i=0; i<context.length; i++) { Hashtable ht = (Hashtable)getField(context[i], field); if (ht != null) { Object rv = ht.get(key); if (rv != null) { return rv; } } } return null; } void put(String key, String value) { vars.put(key, value); } void put(String key, Vector vvalue) { vars.put(key, vvalue); } void add(String key, Vector vvalue) { getV(key).addAll(vvalue); } String flavour() { return get("Flavour"); } String build() { return get("Build"); } String outputDir() { return get("OutputDir"); } Object getSpecificField(String field) { return getField(get("Id"), field); } void putSpecificField(String field, Object value) { putField(get("Id"), field, value); } void collectRelevantVectors(Vector rv, String field) { for (int i = 0; i < context.length; i++) { Vector v = getFieldVector(context[i], field); if (v != null) { for (Iterator j=v.iterator(); j.hasNext(); ) { String val = (String)j.next(); rv.add(expandFormat(val)); } } } } void collectRelevantHashes(Hashtable rv, String field) { for (int i = 0; i < context.length; i++) { Hashtable v = (Hashtable)getField(context[i], field); if (v != null) { for (Enumeration e=v.keys(); e.hasMoreElements(); ) { String key = (String)e.nextElement(); String val = (String)v.get(key); addTo(rv, key, val); } } } } Vector getDefines() { Vector rv = new Vector(); collectRelevantVectors(rv, "Define"); return rv; } Vector getIncludes() { Vector rv = new Vector(); collectRelevantVectors(rv, "AbsoluteInclude"); rv.addAll(getSourceIncludes()); return rv; } private Vector getSourceIncludes() { Vector rv = new Vector(); Vector ri = new Vector(); String sourceBase = getFieldString(null, "SourceBase"); collectRelevantVectors(ri, "RelativeInclude"); for (Iterator i = ri.iterator(); i.hasNext(); ) { String f = (String)i.next(); rv.add(sourceBase + Util.sep + f); } return rv; } static Hashtable cfgData = new Hashtable(); static Hashtable globalData = new Hashtable(); static boolean appliesToTieredBuild(String cfg) { return (cfg != null && (cfg.startsWith("compiler1") || cfg.startsWith("compiler2"))); } // Filters out the IgnoreFile and IgnorePaths since they are // handled specially for tiered builds. static boolean appliesToTieredBuild(String cfg, String key) { return (appliesToTieredBuild(cfg))&& (key != null && !key.startsWith("Ignore")); } static String getTieredBuildCfg(String cfg) { assert appliesToTieredBuild(cfg) : "illegal configuration " + cfg; return "tiered" + cfg.substring(9); } static Object getField(String cfg, String field) { if (cfg == null) { return globalData.get(field); } Hashtable ht = (Hashtable)cfgData.get(cfg); return ht == null ? null : ht.get(field); } static String getFieldString(String cfg, String field) { return (String)getField(cfg, field); } static Vector getFieldVector(String cfg, String field) { return (Vector)getField(cfg, field); } static void putField(String cfg, String field, Object value) { putFieldImpl(cfg, field, value); if (appliesToTieredBuild(cfg, field)) { putFieldImpl(getTieredBuildCfg(cfg), field, value); } } private static void putFieldImpl(String cfg, String field, Object value) { if (cfg == null) { globalData.put(field, value); return; } Hashtable ht = (Hashtable)cfgData.get(cfg); if (ht == null) { ht = new Hashtable(); cfgData.put(cfg, ht); } ht.put(field, value); } static Object getFieldHash(String cfg, String field, String name) { Hashtable ht = (Hashtable)getField(cfg, field); return ht == null ? null : ht.get(name); } static void putFieldHash(String cfg, String field, String name, Object val) { putFieldHashImpl(cfg, field, name, val); if (appliesToTieredBuild(cfg, field)) { putFieldHashImpl(getTieredBuildCfg(cfg), field, name, val); } } private static void putFieldHashImpl(String cfg, String field, String name, Object val) { Hashtable ht = (Hashtable)getField(cfg, field); if (ht == null) { ht = new Hashtable(); putFieldImpl(cfg, field, ht); } ht.put(name, val); } static void addFieldVector(String cfg, String field, String element) { addFieldVectorImpl(cfg, field, element); if (appliesToTieredBuild(cfg, field)) { addFieldVectorImpl(getTieredBuildCfg(cfg), field, element); } } private static void addFieldVectorImpl(String cfg, String field, String element) { Vector v = (Vector)getField(cfg, field); if (v == null) { v = new Vector(); putFieldImpl(cfg, field, v); } v.add(element); } String expandFormat(String format) { if (format == null) { return null; } if (format.indexOf('%') == -1) { return format; } StringBuffer sb = new StringBuffer(); int len = format.length(); for (int i=0; i<len; i++) { char ch = format.charAt(i); if (ch == '%') { char ch1 = format.charAt(i+1); switch (ch1) { case '%': sb.append(ch1); break; case 'b': sb.append(build()); break; case 'f': sb.append(flavour()); break; case 'o': sb.append(outputDir()); break; default: sb.append(ch); sb.append(ch1); } i++; } else { sb.append(ch); } } return sb.toString(); } } abstract class GenericDebugConfig extends BuildConfig { abstract String getOptFlag(); protected void init(Vector includes, Vector defines) { defines.add("_DEBUG"); defines.add("ASSERT"); super.init(includes, defines); getV("CompilerFlags").addAll(getCI().getDebugCompilerFlags(getOptFlag())); getV("LinkerFlags").addAll(getCI().getDebugLinkerFlags()); } } abstract class GenericDebugNonKernelConfig extends GenericDebugConfig { protected void init(Vector includes, Vector defines) { super.init(includes, defines); getCI().getAdditionalNonKernelLinkerFlags(getV("LinkerFlags")); } } class GraalDebugConfig extends GenericDebugNonKernelConfig { String getOptFlag() { return getCI().getNoOptFlag(); } GraalDebugConfig() { initNames("graal", "debug", "jvm.dll"); init(getIncludes(), getDefines()); } } class GraalFastDebugConfig extends GenericDebugNonKernelConfig { String getOptFlag() { return getCI().getOptFlag(); } GraalFastDebugConfig() { initNames("graal", "fastdebug", "jvm.dll"); init(getIncludes(), getDefines()); } } class C1DebugConfig extends GenericDebugNonKernelConfig { String getOptFlag() { return getCI().getNoOptFlag(); } C1DebugConfig() { initNames("compiler1", "debug", "jvm.dll"); init(getIncludes(), getDefines()); } } class C1FastDebugConfig extends GenericDebugNonKernelConfig { String getOptFlag() { return getCI().getOptFlag(); } C1FastDebugConfig() { initNames("compiler1", "fastdebug", "jvm.dll"); init(getIncludes(), getDefines()); } } class C2DebugConfig extends GenericDebugNonKernelConfig { String getOptFlag() { return getCI().getNoOptFlag(); } C2DebugConfig() { initNames("compiler2", "debug", "jvm.dll"); init(getIncludes(), getDefines()); } } class C2FastDebugConfig extends GenericDebugNonKernelConfig { String getOptFlag() { return getCI().getOptFlag(); } C2FastDebugConfig() { initNames("compiler2", "fastdebug", "jvm.dll"); init(getIncludes(), getDefines()); } } class TieredDebugConfig extends GenericDebugNonKernelConfig { String getOptFlag() { return getCI().getNoOptFlag(); } TieredDebugConfig() { initNames("tiered", "debug", "jvm.dll"); init(getIncludes(), getDefines()); } } class TieredFastDebugConfig extends GenericDebugNonKernelConfig { String getOptFlag() { return getCI().getOptFlag(); } TieredFastDebugConfig() { initNames("tiered", "fastdebug", "jvm.dll"); init(getIncludes(), getDefines()); } } abstract class ProductConfig extends BuildConfig { protected void init(Vector includes, Vector defines) { defines.add("NDEBUG"); defines.add("PRODUCT"); super.init(includes, defines); getV("CompilerFlags").addAll(getCI().getProductCompilerFlags()); getV("LinkerFlags").addAll(getCI().getProductLinkerFlags()); } } class GraalProductConfig extends ProductConfig { GraalProductConfig() { initNames("graal", "product", "jvm.dll"); init(getIncludes(), getDefines()); } } class C1ProductConfig extends ProductConfig { C1ProductConfig() { initNames("compiler1", "product", "jvm.dll"); init(getIncludes(), getDefines()); } } class C2ProductConfig extends ProductConfig { C2ProductConfig() { initNames("compiler2", "product", "jvm.dll"); init(getIncludes(), getDefines()); } } class TieredProductConfig extends ProductConfig { TieredProductConfig() { initNames("tiered", "product", "jvm.dll"); init(getIncludes(), getDefines()); } } class CoreDebugConfig extends GenericDebugNonKernelConfig { String getOptFlag() { return getCI().getNoOptFlag(); } CoreDebugConfig() { initNames("core", "debug", "jvm.dll"); init(getIncludes(), getDefines()); } } class CoreFastDebugConfig extends GenericDebugNonKernelConfig { String getOptFlag() { return getCI().getOptFlag(); } CoreFastDebugConfig() { initNames("core", "fastdebug", "jvm.dll"); init(getIncludes(), getDefines()); } } class CoreProductConfig extends ProductConfig { CoreProductConfig() { initNames("core", "product", "jvm.dll"); init(getIncludes(), getDefines()); } } class KernelDebugConfig extends GenericDebugConfig { String getOptFlag() { return getCI().getNoOptFlag(); } KernelDebugConfig() { initNames("kernel", "debug", "jvm.dll"); init(getIncludes(), getDefines()); } } class KernelFastDebugConfig extends GenericDebugConfig { String getOptFlag() { return getCI().getOptFlag(); } KernelFastDebugConfig() { initNames("kernel", "fastdebug", "jvm.dll"); init(getIncludes(), getDefines()); } } class KernelProductConfig extends ProductConfig { KernelProductConfig() { initNames("kernel", "product", "jvm.dll"); init(getIncludes(), getDefines()); } } abstract class CompilerInterface { abstract Vector getBaseCompilerFlags(Vector defines, Vector includes, String outDir); abstract Vector getBaseLinkerFlags(String outDir, String outDll, String platformName); abstract Vector getDebugCompilerFlags(String opt); abstract Vector getDebugLinkerFlags(); abstract void getAdditionalNonKernelLinkerFlags(Vector rv); abstract Vector getProductCompilerFlags(); abstract Vector getProductLinkerFlags(); abstract String getOptFlag(); abstract String getNoOptFlag(); abstract String makeCfgName(String flavourBuild, String platformName); void addAttr(Vector receiver, String attr, String value) { receiver.add(attr); receiver.add(value); } void extAttr(Vector receiver, String attr, String value) { int attr_pos=receiver.indexOf(attr) ; if ( attr_pos == -1) { // If attr IS NOT present in the Vector - add it receiver.add(attr); receiver.add(value); } else { // If attr IS present in the Vector - append value to it receiver.set(attr_pos+1,receiver.get(attr_pos+1)+value); } } }