Roll V8 back to 3.9.24.31

nodejs · Jun 9, 2012 · 940a686 · 940a686 · mscdex · Jun 9, 2012
1 parent 569acea
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diff --git a/deps/v8/AUTHORS b/deps/v8/AUTHORS
@@ -23,7 +23,6 @@ Daniel James <dnljms@gmail.com>
 Dineel D Sule <dsule@codeaurora.org>
 Erich Ocean <erich.ocean@me.com>
 Fedor Indutny <fedor@indutny.com>
-Filipe David Manana <fdmanana@gmail.com>
 Ioseb Dzmanashvili <ioseb.dzmanashvili@gmail.com>
 Jan de Mooij <jandemooij@gmail.com>
 Jay Freeman <saurik@saurik.com>

diff --git a/deps/v8/ChangeLog b/deps/v8/ChangeLog
@@ -1,163 +1,3 @@
-2012-05-03: Version 3.10.8
-
-        Enabled MIPS cross-compilation.
-
-        Ensured reload of elements pointer in StoreFastDoubleElement stub.
-        (Chromium issue 125515)
-
-        Fixed corner cases in truncation behavior when storing to
-        TypedArrays. (issue 2110)
-
-        Fixed failure to properly recognize and report out-of-memory
-        conditions when allocating code space pages. (Chromium issue
-        118625)
-
-        Fixed idle notifications to perform a round of incremental GCs
-        after context disposal. (issue 2107)
-
-        Fixed preparser for try statement. (issue 2109)
-
-        Performance and stability improvements on all platforms.
-
-
-2012-04-30: Version 3.10.7
-
-        Performance and stability improvements on all platforms.
-
-
-2012-04-26: Version 3.10.6
-
-        Fixed some bugs in accessing details of the last regexp match.
-
-        Fixed source property of empty RegExp objects. (issue 1982)
-
-        Enabled inlining some V8 API functions.
-
-        Performance and stability improvements on all platforms.
-
-
-2012-04-23: Version 3.10.5
-
-        Put new global var semantics behind a flag until WebKit tests are
-        cleaned up.
-
-        Enabled stepping into callback passed to builtins.
-        (Chromium issue 109564)
-
-        Performance and stability improvements on all platforms.
-
-
-2012-04-19: Version 3.10.4
-
-        Fixed issues when stressing compaction with WeakMaps.
-
-        Fixed missing GVN flag for new-space promotion. (Chromium issue 123919)
-
-        Simplify invocation sequence at monomorphic function invocation sites.
-        (issue 2079)
-
-        Performance and stability improvements on all platforms.
-
-
-2012-04-17: Version 3.10.3
-
-        Fixed several bugs in heap profiles (including issue 2078).
-
-        Throw syntax errors on illegal escape sequences.
-
-        Implemented rudimentary module linking (behind --harmony flag)
-
-        Implemented ES5 erratum: Global declarations should shadow
-        inherited properties.
-
-        Made handling of const more consistent when combined with 'eval'
-        and 'with'.
-
-        Fixed V8 on MinGW-x64 (issue 2026).
-
-        Performance and stability improvements on all platforms.
-
-
-2012-04-13: Version 3.10.2
-
-        Fixed native ARM build (issues 1744, 539)
-
-        Return LOOKUP variable instead of CONTEXT for non-context allocated
-        outer scope parameters (Chromium issue 119609).
-
-        Fixed regular and ElementsKind transitions interfering with each other
-        (Chromium issue 122271).
-
-        Improved performance of keyed loads/stores which have a HeapNumber
-        index (issues 1388, 1295).
-
-        Fixed WeakMap processing for evacuation candidates (issue 2060).
-
-        Bailout on possible direct eval calls (Chromium issue 122681).
-
-        Do not assume that names of function expressions are context-allocated
-        (issue 2051).
-
-        Performance and stability improvements on all platforms.
-
-
-2012-04-10: Version 3.10.1
-
-        Fixed bug with arguments object in inlined functions (issue 2045).
-
-        Fixed performance bug with lazy initialization (Chromium issue
-        118686).
-
-        Added suppport for Mac OS X 64bit builds with GYP.
-        (Patch contributed by Filipe David Manana <fdmanana@gmail.com>)
-
-        Fixed bug with hidden properties (issue 2034).
-
-        Fixed a performance bug when reloading pages (Chromium issue 117767,
-        V8 issue 1902).
-
-        Fixed bug when optimizing throw in top-level code (issue 2054).
-
-        Fixed two bugs with array literals (issue 2055, Chromium issue 121407).
-
-        Fixed bug with Math.min/Math.max with NaN inputs (issue 2056).
-
-        Fixed a bug with the new runtime profiler (Chromium issue 121147).
-
-        Fixed compilation of V8 using uClibc.
-
-        Optimized boot-up memory use.
-
-        Optimized regular expressions.
-
-
-2012-03-30: Version 3.10.0
-
-        Fixed store IC writability check in strict mode
-        (Chromium issue 120099).
-
-        Resynchronize timers if the Windows system time was changed.
-        (Chromium issue 119815)
-
-        Removed "-mfloat-abi=hard" from host compiler cflags when building for
-        hardfp ARM
-        (https://code.google.com/p/chrome-os-partner/issues/detail?id=8539)
-
-        Fixed edge case for case independent regexp character classes
-        (issue 2032).
-
-        Reset function info counters after context disposal.
-        (Chromium issue 117767, V8 issue 1902)
-
-        Fixed missing write barrier in CopyObjectToObjectElements.
-        (Chromium issue 119926)
-
-        Fixed missing bounds check in HasElementImpl.
-        (Chromium issue 119925)
-
-        Performance and stability improvements on all platforms.
-
-
 2012-03-23: Version 3.9.24
 
         Activated count-based profiler for ARM.

diff --git a/deps/v8/Makefile b/deps/v8/Makefile
@@ -137,28 +137,34 @@ ENVFILE = $(OUTDIR)/environment
 # Target definitions. "all" is the default.
 all: $(MODES)
 
+# Special target for the buildbots to use. Depends on $(OUTDIR)/Makefile
+# having been created before.
+buildbot:
+	$(MAKE) -C "$(OUTDIR)" BUILDTYPE=$(BUILDTYPE) \
+	        builddir="$(abspath $(OUTDIR))/$(BUILDTYPE)"
+
 # Compile targets. MODES and ARCHES are convenience targets.
 .SECONDEXPANSION:
 $(MODES): $(addsuffix .$$@,$(DEFAULT_ARCHES))
 
 $(ARCHES): $(addprefix $$@.,$(MODES))
 
 # Defines how to build a particular target (e.g. ia32.release).
-$(BUILDS): $(OUTDIR)/Makefile.$$(basename $$@)
-	@$(MAKE) -C "$(OUTDIR)" -f Makefile.$(basename $@) \
+$(BUILDS): $(OUTDIR)/Makefile-$$(basename $$@)
+	@$(MAKE) -C "$(OUTDIR)" -f Makefile-$(basename $@) \
 	         CXX="$(CXX)" LINK="$(LINK)" \
 	         BUILDTYPE=$(shell echo $(subst .,,$(suffix $@)) | \
 	                     python -c "print raw_input().capitalize()") \
 	         builddir="$(shell pwd)/$(OUTDIR)/$@"
 
-native: $(OUTDIR)/Makefile.native
-	@$(MAKE) -C "$(OUTDIR)" -f Makefile.native \
+native: $(OUTDIR)/Makefile-native
+	@$(MAKE) -C "$(OUTDIR)" -f Makefile-native \
 	         CXX="$(CXX)" LINK="$(LINK)" BUILDTYPE=Release \
 	         builddir="$(shell pwd)/$(OUTDIR)/$@"
 
 # TODO(jkummerow): add "android.debug" when we need it.
-android android.release: $(OUTDIR)/Makefile.android
-	@$(MAKE) -C "$(OUTDIR)" -f Makefile.android \
+android android.release: $(OUTDIR)/Makefile-android
+	@$(MAKE) -C "$(OUTDIR)" -f Makefile-android \
 	        CXX="$(ANDROID_TOOL_PREFIX)-g++" \
 	        AR="$(ANDROID_TOOL_PREFIX)-ar" \
 	        RANLIB="$(ANDROID_TOOL_PREFIX)-ranlib" \
@@ -191,40 +197,55 @@ native.check: native
 	    --arch-and-mode=. $(TESTFLAGS)
 
 # Clean targets. You can clean each architecture individually, or everything.
-$(addsuffix .clean,$(ARCHES)) android.clean:
-	rm -f $(OUTDIR)/Makefile.$(basename $@)
+$(addsuffix .clean,$(ARCHES)):
+	rm -f $(OUTDIR)/Makefile-$(basename $@)
 	rm -rf $(OUTDIR)/$(basename $@).release
 	rm -rf $(OUTDIR)/$(basename $@).debug
-	find $(OUTDIR) -regex '.*\(host\|target\).$(basename $@)\.mk' -delete
+	find $(OUTDIR) -regex '.*\(host\|target\)-$(basename $@)\.mk' -delete
 
 native.clean:
-	rm -f $(OUTDIR)/Makefile.native
+	rm -f $(OUTDIR)/Makefile-native
 	rm -rf $(OUTDIR)/native
-	find $(OUTDIR) -regex '.*\(host\|target\).native\.mk' -delete
+	find $(OUTDIR) -regex '.*\(host\|target\)-native\.mk' -delete
+
+android.clean:
+	rm -f $(OUTDIR)/Makefile-android
+	rm -rf $(OUTDIR)/android.release
+	find $(OUTDIR) -regex '.*\(host\|target\)-android\.mk' -delete
 
-clean: $(addsuffix .clean,$(ARCHES)) native.clean android.clean
+clean: $(addsuffix .clean,$(ARCHES)) native.clean
 
 # GYP file generation targets.
-MAKEFILES = $(addprefix $(OUTDIR)/Makefile.,$(ARCHES))
-$(MAKEFILES): $(GYPFILES) $(ENVFILE)
-	GYP_GENERATORS=make \
+$(OUTDIR)/Makefile-ia32: $(GYPFILES) $(ENVFILE)
+	build/gyp/gyp --generator-output="$(OUTDIR)" build/all.gyp \
+	              -Ibuild/standalone.gypi --depth=. -Dtarget_arch=ia32 \
+	              -S-ia32 $(GYPFLAGS)
+
+$(OUTDIR)/Makefile-x64: $(GYPFILES) $(ENVFILE)
+	build/gyp/gyp --generator-output="$(OUTDIR)" build/all.gyp \
+	              -Ibuild/standalone.gypi --depth=. -Dtarget_arch=x64 \
+	              -S-x64 $(GYPFLAGS)
+
+$(OUTDIR)/Makefile-arm: $(GYPFILES) $(ENVFILE) build/armu.gypi
+	build/gyp/gyp --generator-output="$(OUTDIR)" build/all.gyp \
+	              -Ibuild/standalone.gypi --depth=. -Ibuild/armu.gypi \
+	              -S-arm $(GYPFLAGS)
+
+$(OUTDIR)/Makefile-mips: $(GYPFILES) $(ENVFILE) build/mipsu.gypi
 	build/gyp/gyp --generator-output="$(OUTDIR)" build/all.gyp \
-	              -Ibuild/standalone.gypi --depth=. \
-	              -Dv8_target_arch=$(subst .,,$(suffix $@)) \
-	              -S.$(subst .,,$(suffix $@)) $(GYPFLAGS)
+	              -Ibuild/standalone.gypi --depth=. -Ibuild/mipsu.gypi \
+	              -S-mips $(GYPFLAGS)
 
-$(OUTDIR)/Makefile.native: $(GYPFILES) $(ENVFILE)
-	GYP_GENERATORS=make \
+$(OUTDIR)/Makefile-native: $(GYPFILES) $(ENVFILE)
 	build/gyp/gyp --generator-output="$(OUTDIR)" build/all.gyp \
-	              -Ibuild/standalone.gypi --depth=. -S.native $(GYPFLAGS)
+	              -Ibuild/standalone.gypi --depth=. -S-native $(GYPFLAGS)
 
-$(OUTDIR)/Makefile.android: $(GYPFILES) $(ENVFILE) build/android.gypi \
+$(OUTDIR)/Makefile-android: $(GYPFILES) $(ENVFILE) build/android.gypi \
                             must-set-ANDROID_NDK_ROOT
-	GYP_GENERATORS=make \
 	CC="${ANDROID_TOOL_PREFIX}-gcc" \
 	build/gyp/gyp --generator-output="$(OUTDIR)" build/all.gyp \
 	              -Ibuild/standalone.gypi --depth=. -Ibuild/android.gypi \
-	              -S.android $(GYPFLAGS)
+	              -S-android $(GYPFLAGS)
 
 must-set-ANDROID_NDK_ROOT:
 ifndef ANDROID_NDK_ROOT
@@ -240,10 +261,9 @@ $(ENVFILE): $(ENVFILE).new
 
 # Stores current GYPFLAGS in a file.
 $(ENVFILE).new:
-	@mkdir -p $(OUTDIR); echo "GYPFLAGS=$(GYPFLAGS)" > $(ENVFILE).new; \
-	    echo "CXX=$(CXX)" >> $(ENVFILE).new
+	@mkdir -p $(OUTDIR); echo "GYPFLAGS=$(GYPFLAGS)" > $(ENVFILE).new;
 
 # Dependencies.
 dependencies:
 	svn checkout --force http://gyp.googlecode.com/svn/trunk build/gyp \
-	    --revision 1282
+	    --revision 1026
diff --git a/deps/v8/SConstruct b/deps/v8/SConstruct
@@ -1601,4 +1601,17 @@ except:
   pass
 
 
+def WarnAboutDeprecation():
+  print """
+#######################################################
+#  WARNING: Building V8 with SCons is deprecated and  #
+#  will not work much longer. Please switch to using  #
+#  the GYP-based build now. Instructions are at       #
+#  http://code.google.com/p/v8/wiki/BuildingWithGYP.  #
+#######################################################
+  """
+
+WarnAboutDeprecation()
+import atexit
+atexit.register(WarnAboutDeprecation)
 Build()
diff --git a/deps/v8/build/armu.gypi b/deps/v8/build/armu.gypi
@@ -0,0 +1,36 @@
+# Copyright 2011 the V8 project authors. All rights reserved.
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+#     * Redistributions of source code must retain the above copyright
+#       notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above
+#       copyright notice, this list of conditions and the following
+#       disclaimer in the documentation and/or other materials provided
+#       with the distribution.
+#     * Neither the name of Google Inc. nor the names of its
+#       contributors may be used to endorse or promote products derived
+#       from this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+{
+  'variables': {
+    'target_arch': 'ia32',
+    'v8_target_arch': 'arm',
+    'armv7': 1,
+    'arm_neon': 0,
+    'arm_fpu': 'vfpv3',
+  },
+}