[Buildroot] [git commit] webkit: remove deprecated package
Thomas Petazzoni
thomas.petazzoni at free-electrons.com
Thu Sep 8 20:15:36 UTC 2016
commit: https://git.buildroot.net/buildroot/commit/?id=f617deaa903ac2453cb586bea40e5692a97d2b1b
branch: https://git.buildroot.net/buildroot/commit/?id=refs/heads/master
It's been deprecated for quite a while and it's now replaced by the more
modern and up to date webkitgtk package.
Signed-off-by: Gustavo Zacarias <gustavo at zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
---
package/Config.in | 1 -
.../0001-build-fix-for-32-bit-autotools.patch | 34 -
.../webkit/0002-build-fix-for-gtklauncher.patch | 51 -
package/webkit/0003-detect-harfbuzz-icu.patch | 28 -
package/webkit/0004-disable-docrebase.patch | 27 -
package/webkit/0005-disable-tests.patch | 80 --
package/webkit/0006-execinfo_h.patch | 20 -
package/webkit/0007-mips-dfg.patch | 1490 --------------------
package/webkit/0008-support-bison-3.0.patch | 22 -
package/webkit/Config.in | 53 -
package/webkit/webkit.hash | 2 -
package/webkit/webkit.mk | 72 -
12 files changed, 1880 deletions(-)
diff --git a/package/Config.in b/package/Config.in
index 2b5a4d1..aa2fc4b 100644
--- a/package/Config.in
+++ b/package/Config.in
@@ -994,7 +994,6 @@ menu "Graphics"
source "package/tiff/Config.in"
source "package/wayland/Config.in"
source "package/wayland-protocols/Config.in"
- source "package/webkit/Config.in"
source "package/webkitgtk/Config.in"
source "package/webkitgtk24/Config.in"
source "package/webp/Config.in"
diff --git a/package/webkit/0001-build-fix-for-32-bit-autotools.patch b/package/webkit/0001-build-fix-for-32-bit-autotools.patch
deleted file mode 100644
index d7765ea..0000000
--- a/package/webkit/0001-build-fix-for-32-bit-autotools.patch
+++ /dev/null
@@ -1,34 +0,0 @@
-Add missing symbol for WebCore::TextIterator::getLocationAndLengthFromRange
-
-Signed-off-by: Markos Chandras <markos.chandras at imgtec.com>
-
-From f5bb58f9096061f00c948e668335811d364ba360 Mon Sep 17 00:00:00 2001
-From: "kov at webkit.org" <kov at webkit.org@268f45cc-cd09-0410-ab3c-d52691b4dbfc>
-Date: Thu, 7 Feb 2013 13:48:46 +0000
-Subject: [PATCH] Unreviewed build fix after r141196 for 32 bits autotools.
-
-* Source/autotools/symbols.filter: restore 32 bits version of the
-WebCore::TextIterator::getLocationAndLengthFromRange(WebCore::Node*,
-WebCore::Range const*, unsigned int&, unsigned int&) symbol.
-
-git-svn-id: http://svn.webkit.org/repository/webkit/trunk@142105 268f45cc-cd09-0410-ab3c-d52691b4dbfc
----
- ChangeLog | 8 ++++++++
- Source/autotools/symbols.filter | 1 +
- 2 files changed, 9 insertions(+)
-
-diff --git a/Source/autotools/symbols.filter b/Source/autotools/symbols.filter
-index 9d730b3..2edefaf 100644
---- a/Source/autotools/symbols.filter
-+++ b/Source/autotools/symbols.filter
-@@ -57,6 +57,7 @@ _ZN7WebCore11HistoryItem16setDocumentStateERKN3WTF6VectorINS1_6StringELj0EEE;
- _ZN7WebCore11HistoryItem16setDocumentStateERKN3WTF6VectorINS1_6StringELm0EEE;
- _ZN7WebCore11MemoryCache14resourceForURLERKNS_4KURLE;
- _ZN7WebCore12TextIterator26rangeFromLocationAndLengthEPNS_13ContainerNodeEiib;
-+_ZN7WebCore12TextIterator29getLocationAndLengthFromRangeEPNS_4NodeEPKNS_5RangeERjS6_;
- _ZN7WebCore12TextIterator29getLocationAndLengthFromRangeEPNS_4NodeEPKNS_5RangeERmS6_;
- _ZN7WebCore12PrintContext20pageNumberForElementEPNS_7ElementERKNS_9FloatSizeE;
- _ZN7WebCore13createWrapperEPN3JSC9ExecStateEPNS_17JSDOMGlobalObjectEPNS_4NodeE;
---
-1.8.3.2
-
diff --git a/package/webkit/0002-build-fix-for-gtklauncher.patch b/package/webkit/0002-build-fix-for-gtklauncher.patch
deleted file mode 100644
index 9a840b6..0000000
--- a/package/webkit/0002-build-fix-for-gtklauncher.patch
+++ /dev/null
@@ -1,51 +0,0 @@
-Make gstreamer support conditional
-
-Signed-off-by: Markos Chandras <markos.chandras at imgtec.com>
-
-From f1055f61bce46eccf8dc0aa017113a08d3d71944 Mon Sep 17 00:00:00 2001
-From: "commit-queue at webkit.org"
- <commit-queue at webkit.org@268f45cc-cd09-0410-ab3c-d52691b4dbfc>
-Date: Fri, 15 Mar 2013 07:13:51 +0000
-Subject: [PATCH] Build fix for Tools/GtkLauncher/Programs_GtkLauncher-main.o
- if gstreamer is not installed https://bugs.webkit.org/show_bug.cgi?id=112394
-
-Patch by Tobias Mueller <tobiasmue at gnome.org> on 2013-03-15
-Reviewed by Philippe Normand.
-
-* GtkLauncher/main.c:
-(main): Guard using the gstreamer function with #ifdef WTF_USE_GSTREAMER
-
-git-svn-id: http://svn.webkit.org/repository/webkit/trunk@145881 268f45cc-cd09-0410-ab3c-d52691b4dbfc
----
- Tools/ChangeLog | 10 ++++++++++
- Tools/GtkLauncher/main.c | 5 ++++-
- 2 files changed, 14 insertions(+), 1 deletion(-)
-
-diff --git a/Tools/GtkLauncher/main.c b/Tools/GtkLauncher/main.c
-index 32baf4a..84c8833 100644
---- a/Tools/GtkLauncher/main.c
-+++ b/Tools/GtkLauncher/main.c
-@@ -28,7 +28,9 @@
- #include "autotoolsconfig.h"
- #include "LauncherInspectorWindow.h"
- #include <errno.h>
-+#ifdef WTF_USE_GSTREAMER
- #include <gst/gst.h>
-+#endif
- #include <gtk/gtk.h>
- #include <stdlib.h>
- #include <string.h>
-@@ -489,8 +491,9 @@ int main(int argc, char* argv[])
- GOptionContext *context = g_option_context_new(0);
- g_option_context_add_main_entries(context, commandLineOptions, 0);
- g_option_context_add_group(context, gtk_get_option_group(TRUE));
-+#ifdef WTF_USE_GSTREAMER
- g_option_context_add_group(context, gst_init_get_option_group());
--
-+#endif
- webkitSettings = webkit_web_settings_new();
- g_object_set(webkitSettings, "enable-developer-extras", TRUE, NULL);
- if (!addWebSettingsGroupToContext(context, webkitSettings)) {
---
-1.8.3.2
-
diff --git a/package/webkit/0003-detect-harfbuzz-icu.patch b/package/webkit/0003-detect-harfbuzz-icu.patch
deleted file mode 100644
index dc93c67..0000000
--- a/package/webkit/0003-detect-harfbuzz-icu.patch
+++ /dev/null
@@ -1,28 +0,0 @@
-harfbuzz-icu detections based on the following upstream commits
-
-- 5f3ae29ffb29c499c1825578ba7f3ffcbf1aa8b9
-- ad2a23ec44b692bde43a13b658990770caa8dfc5
-- 22b4786377142424bfb6562ff029997acd0846d1
-
-Signed-off-by: Markos Chandras <markos.chandras at imgtec.com>
-
-Index: webkit-1.11.5/configure.ac
-===================================================================
---- webkit-1.11.5.orig/configure.ac
-+++ webkit-1.11.5/configure.ac
-@@ -938,6 +938,15 @@ PKG_CHECK_MODULES([FREETYPE],
- freetype2 >= $FREETYPE2_REQUIRED_VERSION
- harfbuzz])
- fi
-+# HarfBuzz 0.9.18 splits harbuzz-icu into a separate library.
-+# Since we support earlier HarfBuzz versions we keep this conditional for now.
-+m4_define([harfbuzz_required_version], [0.9.7])
-+if $PKG_CONFIG --atleast-version 0.9.18 harfbuzz; then
-+ PKG_CHECK_MODULES([HARFBUZZ_ICU], [harfbuzz-icu >= $harfbuzz_required_version])
-+ FREETYPE_CFLAGS+=" $HARFBUZZ_ICU_CFLAGS"
-+ FREETYPE_LIBS+=" $HARFBUZZ_ICU_LIBS"
-+fi
-+
- AC_SUBST([FREETYPE_CFLAGS])
- AC_SUBST([FREETYPE_LIBS])
-
diff --git a/package/webkit/0004-disable-docrebase.patch b/package/webkit/0004-disable-docrebase.patch
deleted file mode 100644
index 2692d61..0000000
--- a/package/webkit/0004-disable-docrebase.patch
+++ /dev/null
@@ -1,27 +0,0 @@
-This patch prevents documentation from being rebased or installed. This
-prevents an error when gtk-doc --rebase is called.
-
-Signed-off-by: Spenser Gilliland <spenser at gillilanding.com>
-Signed-off-by: Markos Chandras <markos.chandras at imgtec.com>
-
-Index: webkit-1.11.5/Tools/GNUmakefile.am
-===================================================================
---- webkit-1.11.5.orig/Tools/GNUmakefile.am
-+++ webkit-1.11.5/Tools/GNUmakefile.am
-@@ -308,6 +308,8 @@ EXTRA_DIST += \
- Tools/Scripts/webkit-build-directory \
- Tools/Scripts/webkitdirs.pm
-
-+if ENABLE_GTK_DOC
-+
- docs: docs-build.stamp
- .PHONY : docs
- DISTCLEANFILES += docs-build.stamp
-@@ -412,7 +414,6 @@ if ENABLE_WEBKIT2
- rm -rf $${installdir}
- endif
-
--if ENABLE_GTK_DOC
- all: docs-build.stamp
- endif
-
diff --git a/package/webkit/0005-disable-tests.patch b/package/webkit/0005-disable-tests.patch
deleted file mode 100644
index 6fa6daa..0000000
--- a/package/webkit/0005-disable-tests.patch
+++ /dev/null
@@ -1,80 +0,0 @@
-This prevents the Webkit test suites from being built.
-
-Signed-off-by: Spenser Gilliland <spenser at gillilanding.com>
-----
-Index: webkit-1.9.6/GNUmakefile.am
-===================================================================
---- webkit-1.9.6.orig/GNUmakefile.am 2012-08-06 03:17:24.000000000 -0500
-+++ webkit-1.9.6/GNUmakefile.am 2013-05-28 10:08:53.645129501 -0500
-@@ -282,11 +282,14 @@
- include Tools/DumpRenderTree/gtk/GNUmakefile.ImageDiff.am
-
- include Source/WebKit2/GNUmakefile.am
--include Source/WebKit2/UIProcess/API/gtk/tests/GNUmakefile.am
- include Tools/MiniBrowser/gtk/GNUmakefile.am
-+
-+if ENABLE_TESTS
-+include Source/WebKit2/UIProcess/API/gtk/tests/GNUmakefile.am
- include Tools/WebKitTestRunner/GNUmakefile.am
- include Source/ThirdParty/gtest/GNUmakefile.am
- include Tools/TestWebKitAPI/GNUmakefile.am
-+endif # ENABLE_TESTS
- # [GTK] Refactor the translations now that we have webkit2
- # https://bugs.webkit.org/show_bug.cgi?id=55153
-
-Index: webkit-1.9.6/Source/WebKit/gtk/GNUmakefile.am
-===================================================================
---- webkit-1.9.6.orig/Source/WebKit/gtk/GNUmakefile.am 2012-07-19 05:02:29.000000000 -0500
-+++ webkit-1.9.6/Source/WebKit/gtk/GNUmakefile.am 2013-05-28 10:09:49.277130516 -0500
-@@ -413,6 +413,7 @@
- dist_resources_DATA = \
- $(shell ls $(srcdir)/Source/WebKit/gtk/resources/*.html)
-
-+if ENABLE_TESTS
- # Build unit tests
- webkit_tests_cflags = \
- -fno-strict-aliasing \
-@@ -613,6 +614,8 @@
- Programs_unittests_testcopyandpaste_LDADD = $(webkit_tests_ldadd)
- Programs_unittests_testcopyandpaste_LDFLAGS = $(webkit_tests_ldflags)
-
-+endif # ENABLE_TESTS
-+
- # Project-wide clean rules
- # Files that will be cleaned
- CLEANFILES += \
-Index: webkit-1.9.6/configure.ac
-===================================================================
---- webkit-1.9.6.orig/configure.ac 2012-08-06 08:45:10.000000000 -0500
-+++ webkit-1.9.6/configure.ac 2013-05-28 10:07:55.817128445 -0500
-@@ -516,6 +516,14 @@
- AC_SUBST(CAIRO_CFLAGS)
- AC_SUBST(CAIRO_LIBS)
-
-+# check wheter to build tests
-+AC_MSG_CHECKING([wheter to build tests])
-+AC_ARG_ENABLE(tests,
-+ AC_HELP_STRING([--enable-tests],
-+ [turn on tests [default=no]]),
-+ [],[enable_debug="no"])
-+AC_MSG_RESULT([$enable_tests])
-+
- # check whether to build with debugging enabled
- AC_MSG_CHECKING([whether to do a debug build])
- AC_ARG_ENABLE(debug,
-@@ -1423,6 +1431,7 @@
- AM_CONDITIONAL([USE_FARSTREAM], [test "$have_farstream" = "yes"])
-
- # WebKit feature conditionals
-+AM_CONDITIONAL([ENABLE_TESTS],[test "$enable_tests" = "yes"])
- AM_CONDITIONAL([ENABLE_DEBUG],[test "$enable_debug_features" = "yes"])
- AM_CONDITIONAL([ENABLE_UNSTABLE_FEATURES],[test "$enable_unstable_features" = "yes"])
- AM_CONDITIONAL([ENABLE_WEBGL],[test "$enable_webgl" = "yes"])
-@@ -1534,6 +1543,7 @@
- WebKit was configured with the following options:
-
- Build configuration:
-+ Enable tests (slow) : $enable_tests
- Enable debugging (slow) : $enable_debug
- Compile with debug symbols (slow) : $enable_debug_symbols
- Enable debug features (slow) : $enable_debug_features
diff --git a/package/webkit/0006-execinfo_h.patch b/package/webkit/0006-execinfo_h.patch
deleted file mode 100644
index f5508a1..0000000
--- a/package/webkit/0006-execinfo_h.patch
+++ /dev/null
@@ -1,20 +0,0 @@
-Fixes uclibc build as uclibc does not include backtrace functionality
-
-Signed-of-by: Spenser Gilliland <spenser at gillilanding.com>
-Signed-of-by: Markos Chandras <markos.chandras at imgtec.com>
-
-Index: webkit-1.11.5/Source/WTF/wtf/Assertions.cpp
-===================================================================
---- webkit-1.11.5.orig/Source/WTF/wtf/Assertions.cpp
-+++ webkit-1.11.5/Source/WTF/wtf/Assertions.cpp
-@@ -61,8 +61,10 @@
- #if (OS(DARWIN) || (OS(LINUX) && !defined(__UCLIBC__))) && !OS(ANDROID)
- #include <cxxabi.h>
- #include <dlfcn.h>
-+#if !defined(__UCLIBC__)
- #include <execinfo.h>
- #endif
-+#endif
-
- #if OS(ANDROID)
- #include "android/log.h"
diff --git a/package/webkit/0007-mips-dfg.patch b/package/webkit/0007-mips-dfg.patch
deleted file mode 100644
index 3925951..0000000
--- a/package/webkit/0007-mips-dfg.patch
+++ /dev/null
@@ -1,1490 +0,0 @@
-Upstream patch for DFG implementation for MIPS
-
-Signed-off-by: Markos Chandras <markos.chandras at imgtec.com>
-
-From c921d19863ccf66bdd0ffa5d38eaf05efab6b136 Mon Sep 17 00:00:00 2001
-From: "commit-queue at webkit.org"
- <commit-queue at webkit.org@268f45cc-cd09-0410-ab3c-d52691b4dbfc>
-Date: Mon, 18 Feb 2013 19:25:23 +0000
-Subject: [PATCH] MIPS DFG implementation.
- https://bugs.webkit.org/show_bug.cgi?id=101328
-
-Patch by Balazs Kilvady <kilvadyb at homejinni.com> on 2013-02-18
-Reviewed by Oliver Hunt.
-
-DFG implementation for MIPS.
-
-Source/JavaScriptCore:
-
-* assembler/MIPSAssembler.h:
-(JSC::MIPSAssembler::MIPSAssembler):
-(JSC::MIPSAssembler::sllv):
-(JSC::MIPSAssembler::movd):
-(MIPSAssembler):
-(JSC::MIPSAssembler::negd):
-(JSC::MIPSAssembler::labelForWatchpoint):
-(JSC::MIPSAssembler::label):
-(JSC::MIPSAssembler::vmov):
-(JSC::MIPSAssembler::linkDirectJump):
-(JSC::MIPSAssembler::maxJumpReplacementSize):
-(JSC::MIPSAssembler::revertJumpToMove):
-(JSC::MIPSAssembler::replaceWithJump):
-* assembler/MacroAssembler.h:
-(MacroAssembler):
-(JSC::MacroAssembler::poke):
-* assembler/MacroAssemblerMIPS.h:
-(JSC::MacroAssemblerMIPS::add32):
-(MacroAssemblerMIPS):
-(JSC::MacroAssemblerMIPS::and32):
-(JSC::MacroAssemblerMIPS::lshift32):
-(JSC::MacroAssemblerMIPS::mul32):
-(JSC::MacroAssemblerMIPS::or32):
-(JSC::MacroAssemblerMIPS::rshift32):
-(JSC::MacroAssemblerMIPS::urshift32):
-(JSC::MacroAssemblerMIPS::sub32):
-(JSC::MacroAssemblerMIPS::xor32):
-(JSC::MacroAssemblerMIPS::store32):
-(JSC::MacroAssemblerMIPS::jump):
-(JSC::MacroAssemblerMIPS::branchAdd32):
-(JSC::MacroAssemblerMIPS::branchMul32):
-(JSC::MacroAssemblerMIPS::branchSub32):
-(JSC::MacroAssemblerMIPS::branchNeg32):
-(JSC::MacroAssemblerMIPS::call):
-(JSC::MacroAssemblerMIPS::loadDouble):
-(JSC::MacroAssemblerMIPS::moveDouble):
-(JSC::MacroAssemblerMIPS::swapDouble):
-(JSC::MacroAssemblerMIPS::subDouble):
-(JSC::MacroAssemblerMIPS::mulDouble):
-(JSC::MacroAssemblerMIPS::divDouble):
-(JSC::MacroAssemblerMIPS::negateDouble):
-(JSC::MacroAssemblerMIPS::branchEqual):
-(JSC::MacroAssemblerMIPS::branchNotEqual):
-(JSC::MacroAssemblerMIPS::branchTruncateDoubleToInt32):
-(JSC::MacroAssemblerMIPS::branchTruncateDoubleToUint32):
-(JSC::MacroAssemblerMIPS::truncateDoubleToInt32):
-(JSC::MacroAssemblerMIPS::truncateDoubleToUint32):
-(JSC::MacroAssemblerMIPS::branchDoubleNonZero):
-(JSC::MacroAssemblerMIPS::branchDoubleZeroOrNaN):
-(JSC::MacroAssemblerMIPS::invert):
-(JSC::MacroAssemblerMIPS::replaceWithJump):
-(JSC::MacroAssemblerMIPS::maxJumpReplacementSize):
-* dfg/DFGAssemblyHelpers.h:
-(AssemblyHelpers):
-(JSC::DFG::AssemblyHelpers::preserveReturnAddressAfterCall):
-(JSC::DFG::AssemblyHelpers::restoreReturnAddressBeforeReturn):
-(JSC::DFG::AssemblyHelpers::debugCall):
-* dfg/DFGCCallHelpers.h:
-(CCallHelpers):
-(JSC::DFG::CCallHelpers::setupArguments):
-(JSC::DFG::CCallHelpers::setupArgumentsWithExecState):
-* dfg/DFGFPRInfo.h:
-(DFG):
-(FPRInfo):
-(JSC::DFG::FPRInfo::toRegister):
-(JSC::DFG::FPRInfo::toIndex):
-(JSC::DFG::FPRInfo::debugName):
-* dfg/DFGGPRInfo.h:
-(DFG):
-(GPRInfo):
-(JSC::DFG::GPRInfo::toRegister):
-(JSC::DFG::GPRInfo::toIndex):
-(JSC::DFG::GPRInfo::debugName):
-* dfg/DFGSpeculativeJIT.h:
-(SpeculativeJIT):
-* jit/JSInterfaceJIT.h:
-(JSInterfaceJIT):
-* runtime/JSGlobalData.h:
-(JSC::ScratchBuffer::allocationSize):
-(ScratchBuffer):
-
-Source/WTF:
-
-* wtf/Platform.h:
-
-git-svn-id: http://svn.webkit.org/repository/webkit/trunk@143247 268f45cc-cd09-0410-ab3c-d52691b4dbfc
----
- Source/JavaScriptCore/ChangeLog | 90 ++++
- Source/JavaScriptCore/assembler/MIPSAssembler.h | 109 ++++-
- Source/JavaScriptCore/assembler/MacroAssembler.h | 7 +
- .../JavaScriptCore/assembler/MacroAssemblerMIPS.h | 480 +++++++++++++++++++--
- Source/JavaScriptCore/dfg/DFGAssemblyHelpers.h | 19 +-
- Source/JavaScriptCore/dfg/DFGCCallHelpers.h | 92 ++--
- Source/JavaScriptCore/dfg/DFGFPRInfo.h | 68 +++
- Source/JavaScriptCore/dfg/DFGGPRInfo.h | 67 +++
- Source/JavaScriptCore/dfg/DFGSpeculativeJIT.h | 4 +-
- Source/JavaScriptCore/jit/JSInterfaceJIT.h | 4 +
- Source/JavaScriptCore/runtime/JSGlobalData.h | 6 +-
- Source/WTF/ChangeLog | 11 +
- Source/WTF/wtf/Platform.h | 4 +
- 13 files changed, 888 insertions(+), 73 deletions(-)
-
-diff --git a/Source/JavaScriptCore/assembler/MIPSAssembler.h b/Source/JavaScriptCore/assembler/MIPSAssembler.h
-index 026f87e..7f553bb 100644
---- a/Source/JavaScriptCore/assembler/MIPSAssembler.h
-+++ b/Source/JavaScriptCore/assembler/MIPSAssembler.h
-@@ -152,6 +152,8 @@ public:
- typedef SegmentedVector<AssemblerLabel, 64> Jumps;
-
- MIPSAssembler()
-+ : m_indexOfLastWatchpoint(INT_MIN)
-+ , m_indexOfTailOfLastWatchpoint(INT_MIN)
- {
- }
-
-@@ -325,7 +327,7 @@ public:
- emitInst(0x00000000 | (rd << OP_SH_RD) | (rt << OP_SH_RT) | ((shamt & 0x1f) << OP_SH_SHAMT));
- }
-
-- void sllv(RegisterID rd, RegisterID rt, int rs)
-+ void sllv(RegisterID rd, RegisterID rt, RegisterID rs)
- {
- emitInst(0x00000004 | (rd << OP_SH_RD) | (rt << OP_SH_RT) | (rs << OP_SH_RS));
- }
-@@ -527,6 +529,16 @@ public:
- emitInst(0x46200004 | (fd << OP_SH_FD) | (fs << OP_SH_FS));
- }
-
-+ void movd(FPRegisterID fd, FPRegisterID fs)
-+ {
-+ emitInst(0x46200006 | (fd << OP_SH_FD) | (fs << OP_SH_FS));
-+ }
-+
-+ void negd(FPRegisterID fd, FPRegisterID fs)
-+ {
-+ emitInst(0x46200007 | (fd << OP_SH_FD) | (fs << OP_SH_FS));
-+ }
-+
- void truncwd(FPRegisterID fd, FPRegisterID fs)
- {
- emitInst(0x4620000d | (fd << OP_SH_FD) | (fs << OP_SH_FS));
-@@ -619,9 +631,24 @@ public:
- return m_buffer.label();
- }
-
-+ AssemblerLabel labelForWatchpoint()
-+ {
-+ AssemblerLabel result = m_buffer.label();
-+ if (static_cast<int>(result.m_offset) != m_indexOfLastWatchpoint)
-+ result = label();
-+ m_indexOfLastWatchpoint = result.m_offset;
-+ m_indexOfTailOfLastWatchpoint = result.m_offset + maxJumpReplacementSize();
-+ return result;
-+ }
-+
- AssemblerLabel label()
- {
-- return m_buffer.label();
-+ AssemblerLabel result = m_buffer.label();
-+ while (UNLIKELY(static_cast<int>(result.m_offset) < m_indexOfTailOfLastWatchpoint)) {
-+ nop();
-+ result = m_buffer.label();
-+ }
-+ return result;
- }
-
- AssemblerLabel align(int alignment)
-@@ -664,14 +691,24 @@ public:
- // Assembly helpers for moving data between fp and registers.
- void vmov(RegisterID rd1, RegisterID rd2, FPRegisterID rn)
- {
-+#if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
-+ mfc1(rd1, rn);
-+ mfhc1(rd2, rn);
-+#else
- mfc1(rd1, rn);
- mfc1(rd2, FPRegisterID(rn + 1));
-+#endif
- }
-
- void vmov(FPRegisterID rd, RegisterID rn1, RegisterID rn2)
- {
-+#if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
-+ mtc1(rn1, rd);
-+ mthc1(rn2, rd);
-+#else
- mtc1(rn1, rd);
- mtc1(rn2, FPRegisterID(rd + 1));
-+#endif
- }
-
- static unsigned getCallReturnOffset(AssemblerLabel call)
-@@ -688,6 +725,35 @@ public:
- // writable region of memory; to modify the code in an execute-only execuable
- // pool the 'repatch' and 'relink' methods should be used.
-
-+ static size_t linkDirectJump(void* code, void* to)
-+ {
-+ MIPSWord* insn = reinterpret_cast<MIPSWord*>(reinterpret_cast<intptr_t>(code));
-+ size_t ops = 0;
-+ int32_t slotAddr = reinterpret_cast<int>(insn) + 4;
-+ int32_t toAddr = reinterpret_cast<int>(to);
-+
-+ if ((slotAddr & 0xf0000000) != (toAddr & 0xf0000000)) {
-+ // lui
-+ *insn = 0x3c000000 | (MIPSRegisters::t9 << OP_SH_RT) | ((toAddr >> 16) & 0xffff);
-+ ++insn;
-+ // ori
-+ *insn = 0x34000000 | (MIPSRegisters::t9 << OP_SH_RT) | (MIPSRegisters::t9 << OP_SH_RS) | (toAddr & 0xffff);
-+ ++insn;
-+ // jr
-+ *insn = 0x00000008 | (MIPSRegisters::t9 << OP_SH_RS);
-+ ++insn;
-+ ops = 4 * sizeof(MIPSWord);
-+ } else {
-+ // j
-+ *insn = 0x08000000 | ((toAddr & 0x0fffffff) >> 2);
-+ ++insn;
-+ ops = 2 * sizeof(MIPSWord);
-+ }
-+ // nop
-+ *insn = 0x00000000;
-+ return ops;
-+ }
-+
- void linkJump(AssemblerLabel from, AssemblerLabel to)
- {
- ASSERT(to.isSet());
-@@ -825,29 +891,36 @@ public:
- #endif
- }
-
-- static void revertJumpToMove(void* instructionStart, RegisterID rt, int imm)
-+ static ptrdiff_t maxJumpReplacementSize()
- {
-- MIPSWord* insn = static_cast<MIPSWord*>(instructionStart) + 1;
-- ASSERT((*insn & 0xfc000000) == 0x34000000);
-- *insn = (*insn & 0xfc1f0000) | (imm & 0xffff);
-- cacheFlush(insn, sizeof(MIPSWord));
-+ return sizeof(MIPSWord) * 4;
- }
-
-- static void replaceWithJump(void* instructionStart, void* to)
-+ static void revertJumpToMove(void* instructionStart, RegisterID rt, int imm)
- {
-- MIPSWord* instruction = reinterpret_cast<MIPSWord*>(instructionStart);
-- intptr_t jumpTo = reinterpret_cast<intptr_t>(to);
-+ MIPSWord* insn = static_cast<MIPSWord*>(instructionStart);
-+ size_t codeSize = 2 * sizeof(MIPSWord);
-
- // lui
-- instruction[0] = 0x3c000000 | (MIPSRegisters::t9 << OP_SH_RT) | ((jumpTo >> 16) & 0xffff);
-+ *insn = 0x3c000000 | (rt << OP_SH_RT) | ((imm >> 16) & 0xffff);
-+ ++insn;
- // ori
-- instruction[1] = 0x34000000 | (MIPSRegisters::t9 << OP_SH_RT) | (MIPSRegisters::t9 << OP_SH_RS) | (jumpTo & 0xffff);
-- // jr
-- instruction[2] = 0x00000008 | (MIPSRegisters::t9 << OP_SH_RS);
-- // nop
-- instruction[3] = 0x0;
-+ *insn = 0x34000000 | (rt << OP_SH_RS) | (rt << OP_SH_RT) | (imm & 0xffff);
-+ ++insn;
-+ // if jr $t9
-+ if (*insn == 0x03200008) {
-+ *insn = 0x00000000;
-+ codeSize += sizeof(MIPSWord);
-+ }
-+ cacheFlush(insn, codeSize);
-+ }
-
-- cacheFlush(instruction, sizeof(MIPSWord) * 4);
-+ static void replaceWithJump(void* instructionStart, void* to)
-+ {
-+ ASSERT(!(bitwise_cast<uintptr_t>(instructionStart) & 3));
-+ ASSERT(!(bitwise_cast<uintptr_t>(to) & 3));
-+ size_t ops = linkDirectJump(instructionStart, to);
-+ cacheFlush(instructionStart, ops);
- }
-
- static void replaceWithLoad(void* instructionStart)
-@@ -1023,6 +1096,8 @@ private:
-
- AssemblerBuffer m_buffer;
- Jumps m_jumps;
-+ int m_indexOfLastWatchpoint;
-+ int m_indexOfTailOfLastWatchpoint;
- };
-
- } // namespace JSC
-diff --git a/Source/JavaScriptCore/assembler/MacroAssembler.h b/Source/JavaScriptCore/assembler/MacroAssembler.h
-index 60a93db..1f0c3de 100644
---- a/Source/JavaScriptCore/assembler/MacroAssembler.h
-+++ b/Source/JavaScriptCore/assembler/MacroAssembler.h
-@@ -200,6 +200,13 @@ public:
- }
- #endif
-
-+#if CPU(MIPS)
-+ void poke(FPRegisterID src, int index = 0)
-+ {
-+ ASSERT(!(index & 1));
-+ storeDouble(src, addressForPoke(index));
-+ }
-+#endif
-
- // Backwards banches, these are currently all implemented using existing forwards branch mechanisms.
- void branchPtr(RelationalCondition cond, RegisterID op1, TrustedImmPtr imm, Label target)
-diff --git a/Source/JavaScriptCore/assembler/MacroAssemblerMIPS.h b/Source/JavaScriptCore/assembler/MacroAssemblerMIPS.h
-index 43ad434..4f14960 100644
---- a/Source/JavaScriptCore/assembler/MacroAssemblerMIPS.h
-+++ b/Source/JavaScriptCore/assembler/MacroAssemblerMIPS.h
-@@ -114,6 +114,11 @@ public:
- m_assembler.addu(dest, dest, src);
- }
-
-+ void add32(RegisterID op1, RegisterID op2, RegisterID dest)
-+ {
-+ m_assembler.addu(dest, op1, op2);
-+ }
-+
- void add32(TrustedImm32 imm, RegisterID dest)
- {
- add32(imm, dest, dest);
-@@ -267,6 +272,11 @@ public:
- m_assembler.andInsn(dest, dest, src);
- }
-
-+ void and32(RegisterID op1, RegisterID op2, RegisterID dest)
-+ {
-+ m_assembler.andInsn(dest, op1, op2);
-+ }
-+
- void and32(TrustedImm32 imm, RegisterID dest)
- {
- if (!imm.m_value && !m_fixedWidth)
-@@ -283,9 +293,16 @@ public:
- }
- }
-
-- void lshift32(TrustedImm32 imm, RegisterID dest)
-+ void and32(TrustedImm32 imm, RegisterID src, RegisterID dest)
- {
-- m_assembler.sll(dest, dest, imm.m_value);
-+ if (!imm.m_value && !m_fixedWidth)
-+ move(MIPSRegisters::zero, dest);
-+ else if (imm.m_value > 0 && imm.m_value < 65535 && !m_fixedWidth)
-+ m_assembler.andi(dest, src, imm.m_value);
-+ else {
-+ move(imm, immTempRegister);
-+ m_assembler.andInsn(dest, src, immTempRegister);
-+ }
- }
-
- void lshift32(RegisterID shiftAmount, RegisterID dest)
-@@ -293,11 +310,33 @@ public:
- m_assembler.sllv(dest, dest, shiftAmount);
- }
-
-+ void lshift32(RegisterID src, RegisterID shiftAmount, RegisterID dest)
-+ {
-+ m_assembler.sllv(dest, src, shiftAmount);
-+ }
-+
-+ void lshift32(TrustedImm32 imm, RegisterID dest)
-+ {
-+ move(imm, immTempRegister);
-+ m_assembler.sllv(dest, dest, immTempRegister);
-+ }
-+
-+ void lshift32(RegisterID src, TrustedImm32 imm, RegisterID dest)
-+ {
-+ move(imm, immTempRegister);
-+ m_assembler.sllv(dest, src, immTempRegister);
-+ }
-+
- void mul32(RegisterID src, RegisterID dest)
- {
- m_assembler.mul(dest, dest, src);
- }
-
-+ void mul32(RegisterID op1, RegisterID op2, RegisterID dest)
-+ {
-+ m_assembler.mul(dest, op1, op2);
-+ }
-+
- void mul32(TrustedImm32 imm, RegisterID src, RegisterID dest)
- {
- if (!imm.m_value && !m_fixedWidth)
-@@ -348,6 +387,24 @@ public:
- m_assembler.orInsn(dest, dest, dataTempRegister);
- }
-
-+ void or32(TrustedImm32 imm, RegisterID src, RegisterID dest)
-+ {
-+ if (!imm.m_value && !m_fixedWidth)
-+ return;
-+
-+ if (imm.m_value > 0 && imm.m_value < 65535 && !m_fixedWidth) {
-+ m_assembler.ori(dest, src, imm.m_value);
-+ return;
-+ }
-+
-+ /*
-+ li dataTemp, imm
-+ or dest, src, dataTemp
-+ */
-+ move(imm, dataTempRegister);
-+ m_assembler.orInsn(dest, src, dataTempRegister);
-+ }
-+
- void or32(RegisterID src, AbsoluteAddress dest)
- {
- load32(dest.m_ptr, dataTempRegister);
-@@ -360,6 +417,11 @@ public:
- m_assembler.srav(dest, dest, shiftAmount);
- }
-
-+ void rshift32(RegisterID src, RegisterID shiftAmount, RegisterID dest)
-+ {
-+ m_assembler.srav(dest, src, shiftAmount);
-+ }
-+
- void rshift32(TrustedImm32 imm, RegisterID dest)
- {
- m_assembler.sra(dest, dest, imm.m_value);
-@@ -375,16 +437,31 @@ public:
- m_assembler.srlv(dest, dest, shiftAmount);
- }
-
-+ void urshift32(RegisterID src, RegisterID shiftAmount, RegisterID dest)
-+ {
-+ m_assembler.srlv(dest, src, shiftAmount);
-+ }
-+
- void urshift32(TrustedImm32 imm, RegisterID dest)
- {
- m_assembler.srl(dest, dest, imm.m_value);
- }
-
-+ void urshift32(RegisterID src, TrustedImm32 imm, RegisterID dest)
-+ {
-+ m_assembler.srl(dest, src, imm.m_value);
-+ }
-+
- void sub32(RegisterID src, RegisterID dest)
- {
- m_assembler.subu(dest, dest, src);
- }
-
-+ void sub32(RegisterID op1, RegisterID op2, RegisterID dest)
-+ {
-+ m_assembler.subu(dest, op1, op2);
-+ }
-+
- void sub32(TrustedImm32 imm, RegisterID dest)
- {
- if (imm.m_value >= -32767 && imm.m_value <= 32768
-@@ -495,6 +572,11 @@ public:
- m_assembler.xorInsn(dest, dest, src);
- }
-
-+ void xor32(RegisterID op1, RegisterID op2, RegisterID dest)
-+ {
-+ m_assembler.xorInsn(dest, op1, op2);
-+ }
-+
- void xor32(TrustedImm32 imm, RegisterID dest)
- {
- if (imm.m_value == -1) {
-@@ -510,6 +592,21 @@ public:
- m_assembler.xorInsn(dest, dest, immTempRegister);
- }
-
-+ void xor32(TrustedImm32 imm, RegisterID src, RegisterID dest)
-+ {
-+ if (imm.m_value == -1) {
-+ m_assembler.nor(dest, src, MIPSRegisters::zero);
-+ return;
-+ }
-+
-+ /*
-+ li immTemp, imm
-+ xor dest, dest, immTemp
-+ */
-+ move(imm, immTempRegister);
-+ m_assembler.xorInsn(dest, src, immTempRegister);
-+ }
-+
- void sqrtDouble(FPRegisterID src, FPRegisterID dst)
- {
- m_assembler.sqrtd(dst, src);
-@@ -989,6 +1086,44 @@ public:
- }
- }
-
-+ void store32(TrustedImm32 imm, BaseIndex address)
-+ {
-+ if (address.offset >= -32768 && address.offset <= 32767 && !m_fixedWidth) {
-+ /*
-+ sll addrTemp, address.index, address.scale
-+ addu addrTemp, addrTemp, address.base
-+ sw src, address.offset(addrTemp)
-+ */
-+ m_assembler.sll(addrTempRegister, address.index, address.scale);
-+ m_assembler.addu(addrTempRegister, addrTempRegister, address.base);
-+ if (!imm.m_value)
-+ m_assembler.sw(MIPSRegisters::zero, addrTempRegister, address.offset);
-+ else {
-+ move(imm, immTempRegister);
-+ m_assembler.sw(immTempRegister, addrTempRegister, address.offset);
-+ }
-+ } else {
-+ /*
-+ sll addrTemp, address.index, address.scale
-+ addu addrTemp, addrTemp, address.base
-+ lui immTemp, (address.offset + 0x8000) >> 16
-+ addu addrTemp, addrTemp, immTemp
-+ sw src, (address.offset & 0xffff)(at)
-+ */
-+ m_assembler.sll(addrTempRegister, address.index, address.scale);
-+ m_assembler.addu(addrTempRegister, addrTempRegister, address.base);
-+ m_assembler.lui(immTempRegister, (address.offset + 0x8000) >> 16);
-+ m_assembler.addu(addrTempRegister, addrTempRegister, immTempRegister);
-+ if (!imm.m_value && !m_fixedWidth)
-+ m_assembler.sw(MIPSRegisters::zero, addrTempRegister, address.offset);
-+ else {
-+ move(imm, immTempRegister);
-+ m_assembler.sw(immTempRegister, addrTempRegister, address.offset);
-+ }
-+ }
-+ }
-+
-+
- void store32(RegisterID src, const void* address)
- {
- /*
-@@ -1336,6 +1471,15 @@ public:
- m_fixedWidth = false;
- }
-
-+ void jump(AbsoluteAddress address)
-+ {
-+ m_fixedWidth = true;
-+ load32(address.m_ptr, MIPSRegisters::t9);
-+ m_assembler.jr(MIPSRegisters::t9);
-+ m_assembler.nop();
-+ m_fixedWidth = false;
-+ }
-+
- void moveDoubleToInts(FPRegisterID src, RegisterID dest1, RegisterID dest2)
- {
- m_assembler.vmov(dest1, dest2, src);
-@@ -1404,6 +1548,53 @@ public:
- return Jump();
- }
-
-+ Jump branchAdd32(ResultCondition cond, RegisterID op1, RegisterID op2, RegisterID dest)
-+ {
-+ ASSERT((cond == Overflow) || (cond == Signed) || (cond == Zero) || (cond == NonZero));
-+ if (cond == Overflow) {
-+ /*
-+ move dataTemp, op1
-+ xor cmpTemp, dataTemp, op2
-+ bltz cmpTemp, No_overflow # diff sign bit -> no overflow
-+ addu dest, dataTemp, op2
-+ xor cmpTemp, dest, dataTemp
-+ bgez cmpTemp, No_overflow # same sign big -> no overflow
-+ nop
-+ b Overflow
-+ nop
-+ nop
-+ nop
-+ nop
-+ nop
-+ No_overflow:
-+ */
-+ move(op1, dataTempRegister);
-+ m_assembler.xorInsn(cmpTempRegister, dataTempRegister, op2);
-+ m_assembler.bltz(cmpTempRegister, 10);
-+ m_assembler.addu(dest, dataTempRegister, op2);
-+ m_assembler.xorInsn(cmpTempRegister, dest, dataTempRegister);
-+ m_assembler.bgez(cmpTempRegister, 7);
-+ m_assembler.nop();
-+ return jump();
-+ }
-+ if (cond == Signed) {
-+ add32(op1, op2, dest);
-+ // Check if dest is negative.
-+ m_assembler.slt(cmpTempRegister, dest, MIPSRegisters::zero);
-+ return branchNotEqual(cmpTempRegister, MIPSRegisters::zero);
-+ }
-+ if (cond == Zero) {
-+ add32(op1, op2, dest);
-+ return branchEqual(dest, MIPSRegisters::zero);
-+ }
-+ if (cond == NonZero) {
-+ add32(op1, op2, dest);
-+ return branchNotEqual(dest, MIPSRegisters::zero);
-+ }
-+ ASSERT(0);
-+ return Jump();
-+ }
-+
- Jump branchAdd32(ResultCondition cond, TrustedImm32 imm, RegisterID dest)
- {
- move(imm, immTempRegister);
-@@ -1417,6 +1608,111 @@ public:
- return branchAdd32(cond, immTempRegister, dest);
- }
-
-+ Jump branchAdd32(ResultCondition cond, TrustedImm32 imm, AbsoluteAddress dest)
-+ {
-+ ASSERT((cond == Overflow) || (cond == Signed) || (cond == Zero) || (cond == NonZero));
-+ if (cond == Overflow) {
-+ /*
-+ move dataTemp, dest
-+ xori cmpTemp, dataTemp, imm
-+ bltz cmpTemp, No_overflow # diff sign bit -> no overflow
-+ addiu dataTemp, dataTemp, imm
-+ move dest, dataTemp
-+ xori cmpTemp, dataTemp, imm
-+ bgez cmpTemp, No_overflow # same sign big -> no overflow
-+ nop
-+ b Overflow
-+ nop
-+ nop
-+ nop
-+ nop
-+ nop
-+ No_overflow:
-+ */
-+ if (imm.m_value >= -32768 && imm.m_value <= 32767 && !m_fixedWidth) {
-+ load32(dest.m_ptr, dataTempRegister);
-+ m_assembler.xori(cmpTempRegister, dataTempRegister, imm.m_value);
-+ m_assembler.bltz(cmpTempRegister, 10);
-+ m_assembler.addiu(dataTempRegister, dataTempRegister, imm.m_value);
-+ store32(dataTempRegister, dest.m_ptr);
-+ m_assembler.xori(cmpTempRegister, dataTempRegister, imm.m_value);
-+ m_assembler.bgez(cmpTempRegister, 7);
-+ m_assembler.nop();
-+ } else {
-+ load32(dest.m_ptr, dataTempRegister);
-+ move(imm, immTempRegister);
-+ m_assembler.xorInsn(cmpTempRegister, dataTempRegister, immTempRegister);
-+ m_assembler.bltz(cmpTempRegister, 10);
-+ m_assembler.addiu(dataTempRegister, dataTempRegister, immTempRegister);
-+ store32(dataTempRegister, dest.m_ptr);
-+ m_assembler.xori(cmpTempRegister, dataTempRegister, immTempRegister);
-+ m_assembler.bgez(cmpTempRegister, 7);
-+ m_assembler.nop();
-+ }
-+ return jump();
-+ }
-+ move(imm, immTempRegister);
-+ load32(dest.m_ptr, dataTempRegister);
-+ add32(immTempRegister, dataTempRegister);
-+ store32(dataTempRegister, dest.m_ptr);
-+ if (cond == Signed) {
-+ // Check if dest is negative.
-+ m_assembler.slt(cmpTempRegister, dataTempRegister, MIPSRegisters::zero);
-+ return branchNotEqual(cmpTempRegister, MIPSRegisters::zero);
-+ }
-+ if (cond == Zero)
-+ return branchEqual(dataTempRegister, MIPSRegisters::zero);
-+ if (cond == NonZero)
-+ return branchNotEqual(dataTempRegister, MIPSRegisters::zero);
-+ ASSERT(0);
-+ return Jump();
-+ }
-+
-+ Jump branchMul32(ResultCondition cond, RegisterID src1, RegisterID src2, RegisterID dest)
-+ {
-+ ASSERT((cond == Overflow) || (cond == Signed) || (cond == Zero) || (cond == NonZero));
-+ if (cond == Overflow) {
-+ /*
-+ mult src, dest
-+ mfhi dataTemp
-+ mflo dest
-+ sra addrTemp, dest, 31
-+ beq dataTemp, addrTemp, No_overflow # all sign bits (bit 63 to bit 31) are the same -> no overflow
-+ nop
-+ b Overflow
-+ nop
-+ nop
-+ nop
-+ nop
-+ nop
-+ No_overflow:
-+ */
-+ m_assembler.mult(src1, src2);
-+ m_assembler.mfhi(dataTempRegister);
-+ m_assembler.mflo(dest);
-+ m_assembler.sra(addrTempRegister, dest, 31);
-+ m_assembler.beq(dataTempRegister, addrTempRegister, 7);
-+ m_assembler.nop();
-+ return jump();
-+ }
-+ if (cond == Signed) {
-+ mul32(src1, src2, dest);
-+ // Check if dest is negative.
-+ m_assembler.slt(cmpTempRegister, dest, MIPSRegisters::zero);
-+ return branchNotEqual(cmpTempRegister, MIPSRegisters::zero);
-+ }
-+ if (cond == Zero) {
-+ mul32(src1, src2, dest);
-+ return branchEqual(dest, MIPSRegisters::zero);
-+ }
-+ if (cond == NonZero) {
-+ mul32(src1, src2, dest);
-+ return branchNotEqual(dest, MIPSRegisters::zero);
-+ }
-+ ASSERT(0);
-+ return Jump();
-+ }
-+
- Jump branchMul32(ResultCondition cond, RegisterID src, RegisterID dest)
- {
- ASSERT((cond == Overflow) || (cond == Signed) || (cond == Zero) || (cond == NonZero));
-@@ -1465,8 +1761,7 @@ public:
- Jump branchMul32(ResultCondition cond, TrustedImm32 imm, RegisterID src, RegisterID dest)
- {
- move(imm, immTempRegister);
-- move(src, dest);
-- return branchMul32(cond, immTempRegister, dest);
-+ return branchMul32(cond, immTempRegister, src, dest);
- }
-
- Jump branchSub32(ResultCondition cond, RegisterID src, RegisterID dest)
-@@ -1525,8 +1820,60 @@ public:
- Jump branchSub32(ResultCondition cond, RegisterID src, TrustedImm32 imm, RegisterID dest)
- {
- move(imm, immTempRegister);
-- move(src, dest);
-- return branchSub32(cond, immTempRegister, dest);
-+ return branchSub32(cond, src, immTempRegister, dest);
-+ }
-+
-+ Jump branchSub32(ResultCondition cond, RegisterID op1, RegisterID op2, RegisterID dest)
-+ {
-+ ASSERT((cond == Overflow) || (cond == Signed) || (cond == Zero) || (cond == NonZero));
-+ if (cond == Overflow) {
-+ /*
-+ move dataTemp, op1
-+ xor cmpTemp, dataTemp, op2
-+ bgez cmpTemp, No_overflow # same sign bit -> no overflow
-+ subu dest, dataTemp, op2
-+ xor cmpTemp, dest, dataTemp
-+ bgez cmpTemp, No_overflow # same sign bit -> no overflow
-+ nop
-+ b Overflow
-+ nop
-+ nop
-+ nop
-+ nop
-+ nop
-+ No_overflow:
-+ */
-+ move(op1, dataTempRegister);
-+ m_assembler.xorInsn(cmpTempRegister, dataTempRegister, op2);
-+ m_assembler.bgez(cmpTempRegister, 10);
-+ m_assembler.subu(dest, dataTempRegister, op2);
-+ m_assembler.xorInsn(cmpTempRegister, dest, dataTempRegister);
-+ m_assembler.bgez(cmpTempRegister, 7);
-+ m_assembler.nop();
-+ return jump();
-+ }
-+ if (cond == Signed) {
-+ sub32(op1, op2, dest);
-+ // Check if dest is negative.
-+ m_assembler.slt(cmpTempRegister, dest, MIPSRegisters::zero);
-+ return branchNotEqual(cmpTempRegister, MIPSRegisters::zero);
-+ }
-+ if (cond == Zero) {
-+ sub32(op1, op2, dest);
-+ return branchEqual(dest, MIPSRegisters::zero);
-+ }
-+ if (cond == NonZero) {
-+ sub32(op1, op2, dest);
-+ return branchNotEqual(dest, MIPSRegisters::zero);
-+ }
-+ ASSERT(0);
-+ return Jump();
-+ }
-+
-+ Jump branchNeg32(ResultCondition cond, RegisterID srcDest)
-+ {
-+ m_assembler.li(dataTempRegister, -1);
-+ return branchMul32(cond, dataTempRegister, srcDest);
- }
-
- Jump branchOr32(ResultCondition cond, RegisterID src, RegisterID dest)
-@@ -1578,7 +1925,8 @@ public:
-
- Call call(RegisterID target)
- {
-- m_assembler.jalr(target);
-+ move(target, MIPSRegisters::t9);
-+ m_assembler.jalr(MIPSRegisters::t9);
- m_assembler.nop();
- return Call(m_assembler.label(), Call::None);
- }
-@@ -1822,7 +2170,7 @@ public:
- lui immTemp, (address.offset + 0x8000) >> 16
- addu addrTemp, addrTemp, immTemp
- lwc1 dest, (address.offset & 0xffff)(at)
-- lwc1 dest+4, (address.offset & 0xffff + 4)(at)
-+ lwc1 dest+1, (address.offset & 0xffff + 4)(at)
- */
- m_assembler.sll(addrTempRegister, address.index, address.scale);
- m_assembler.addu(addrTempRegister, addrTempRegister, address.base);
-@@ -2009,6 +2357,19 @@ public:
- #endif
- }
-
-+ void moveDouble(FPRegisterID src, FPRegisterID dest)
-+ {
-+ if (src != dest || m_fixedWidth)
-+ m_assembler.movd(dest, src);
-+ }
-+
-+ void swapDouble(FPRegisterID fr1, FPRegisterID fr2)
-+ {
-+ moveDouble(fr1, fpTempRegister);
-+ moveDouble(fr2, fr1);
-+ moveDouble(fpTempRegister, fr2);
-+ }
-+
- void addDouble(FPRegisterID src, FPRegisterID dest)
- {
- m_assembler.addd(dest, dest, src);
-@@ -2036,6 +2397,11 @@ public:
- m_assembler.subd(dest, dest, src);
- }
-
-+ void subDouble(FPRegisterID op1, FPRegisterID op2, FPRegisterID dest)
-+ {
-+ m_assembler.subd(dest, op1, op2);
-+ }
-+
- void subDouble(Address src, FPRegisterID dest)
- {
- loadDouble(src, fpTempRegister);
-@@ -2053,11 +2419,32 @@ public:
- m_assembler.muld(dest, dest, fpTempRegister);
- }
-
-+ void mulDouble(FPRegisterID op1, FPRegisterID op2, FPRegisterID dest)
-+ {
-+ m_assembler.muld(dest, op1, op2);
-+ }
-+
- void divDouble(FPRegisterID src, FPRegisterID dest)
- {
- m_assembler.divd(dest, dest, src);
- }
-
-+ void divDouble(FPRegisterID op1, FPRegisterID op2, FPRegisterID dest)
-+ {
-+ m_assembler.divd(dest, op1, op2);
-+ }
-+
-+ void divDouble(Address src, FPRegisterID dest)
-+ {
-+ loadDouble(src, fpTempRegister);
-+ m_assembler.divd(dest, dest, fpTempRegister);
-+ }
-+
-+ void negateDouble(FPRegisterID src, FPRegisterID dest)
-+ {
-+ m_assembler.negd(dest, src);
-+ }
-+
- void convertInt32ToDouble(RegisterID src, FPRegisterID dest)
- {
- m_assembler.mtc1(src, fpTempRegister);
-@@ -2117,6 +2504,8 @@ public:
-
- Jump branchEqual(RegisterID rs, RegisterID rt)
- {
-+ m_assembler.nop();
-+ m_assembler.nop();
- m_assembler.appendJump();
- m_assembler.beq(rs, rt, 0);
- m_assembler.nop();
-@@ -2126,6 +2515,8 @@ public:
-
- Jump branchNotEqual(RegisterID rs, RegisterID rt)
- {
-+ m_assembler.nop();
-+ m_assembler.nop();
- m_assembler.appendJump();
- m_assembler.bne(rs, rt, 0);
- m_assembler.nop();
-@@ -2192,11 +2583,33 @@ public:
- // If the result is not representable as a 32 bit value, branch.
- // May also branch for some values that are representable in 32 bits
- // (specifically, in this case, INT_MAX 0x7fffffff).
-- Jump branchTruncateDoubleToInt32(FPRegisterID src, RegisterID dest)
-+ enum BranchTruncateType { BranchIfTruncateFailed, BranchIfTruncateSuccessful };
-+ Jump branchTruncateDoubleToInt32(FPRegisterID src, RegisterID dest, BranchTruncateType branchType = BranchIfTruncateFailed)
-+ {
-+ m_assembler.truncwd(fpTempRegister, src);
-+ m_assembler.mfc1(dest, fpTempRegister);
-+ return branch32(branchType == BranchIfTruncateFailed ? Equal : NotEqual, dest, TrustedImm32(0x7fffffff));
-+ }
-+
-+ Jump branchTruncateDoubleToUint32(FPRegisterID src, RegisterID dest, BranchTruncateType branchType = BranchIfTruncateFailed)
-+ {
-+ m_assembler.truncwd(fpTempRegister, src);
-+ m_assembler.mfc1(dest, fpTempRegister);
-+ return branch32(branchType == BranchIfTruncateFailed ? Equal : NotEqual, dest, TrustedImm32(0));
-+ }
-+
-+ // Result is undefined if the value is outside of the integer range.
-+ void truncateDoubleToInt32(FPRegisterID src, RegisterID dest)
-+ {
-+ m_assembler.truncwd(fpTempRegister, src);
-+ m_assembler.mfc1(dest, fpTempRegister);
-+ }
-+
-+ // Result is undefined if src > 2^31
-+ void truncateDoubleToUint32(FPRegisterID src, RegisterID dest)
- {
- m_assembler.truncwd(fpTempRegister, src);
- m_assembler.mfc1(dest, fpTempRegister);
-- return branch32(Equal, dest, TrustedImm32(0x7fffffff));
- }
-
- // Convert 'src' to an integer, and places the resulting 'dest'.
-@@ -2218,28 +2631,43 @@ public:
-
- Jump branchDoubleNonZero(FPRegisterID reg, FPRegisterID scratch)
- {
--#if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
-- m_assembler.mtc1(MIPSRegisters::zero, scratch);
-- m_assembler.mthc1(MIPSRegisters::zero, scratch);
--#else
-- m_assembler.mtc1(MIPSRegisters::zero, scratch);
-- m_assembler.mtc1(MIPSRegisters::zero, FPRegisterID(scratch + 1));
--#endif
-+ m_assembler.vmov(scratch, MIPSRegisters::zero, MIPSRegisters::zero);
- return branchDouble(DoubleNotEqual, reg, scratch);
- }
-
- Jump branchDoubleZeroOrNaN(FPRegisterID reg, FPRegisterID scratch)
- {
--#if WTF_MIPS_ISA_REV(2) && WTF_MIPS_FP64
-- m_assembler.mtc1(MIPSRegisters::zero, scratch);
-- m_assembler.mthc1(MIPSRegisters::zero, scratch);
--#else
-- m_assembler.mtc1(MIPSRegisters::zero, scratch);
-- m_assembler.mtc1(MIPSRegisters::zero, FPRegisterID(scratch + 1));
--#endif
-+ m_assembler.vmov(scratch, MIPSRegisters::zero, MIPSRegisters::zero);
- return branchDouble(DoubleEqualOrUnordered, reg, scratch);
- }
-
-+ // Invert a relational condition, e.g. == becomes !=, < becomes >=, etc.
-+ static RelationalCondition invert(RelationalCondition cond)
-+ {
-+ RelationalCondition r;
-+ if (cond == Equal)
-+ r = NotEqual;
-+ else if (cond == NotEqual)
-+ r = Equal;
-+ else if (cond == Above)
-+ r = BelowOrEqual;
-+ else if (cond == AboveOrEqual)
-+ r = Below;
-+ else if (cond == Below)
-+ r = AboveOrEqual;
-+ else if (cond == BelowOrEqual)
-+ r = Above;
-+ else if (cond == GreaterThan)
-+ r = LessThanOrEqual;
-+ else if (cond == GreaterThanOrEqual)
-+ r = LessThan;
-+ else if (cond == LessThan)
-+ r = GreaterThanOrEqual;
-+ else if (cond == LessThanOrEqual)
-+ r = GreaterThan;
-+ return r;
-+ }
-+
- void nop()
- {
- m_assembler.nop();
-@@ -2252,12 +2680,12 @@ public:
-
- static void replaceWithJump(CodeLocationLabel instructionStart, CodeLocationLabel destination)
- {
-- RELEASE_ASSERT_NOT_REACHED();
-+ MIPSAssembler::replaceWithJump(instructionStart.dataLocation(), destination.dataLocation());
- }
-
- static ptrdiff_t maxJumpReplacementSize()
- {
-- RELEASE_ASSERT_NOT_REACHED();
-+ MIPSAssembler::maxJumpReplacementSize();
- return 0;
- }
-
-diff --git a/Source/JavaScriptCore/dfg/DFGAssemblyHelpers.h b/Source/JavaScriptCore/dfg/DFGAssemblyHelpers.h
-index fa0f5e0..573d8dc 100644
---- a/Source/JavaScriptCore/dfg/DFGAssemblyHelpers.h
-+++ b/Source/JavaScriptCore/dfg/DFGAssemblyHelpers.h
-@@ -93,6 +93,23 @@ public:
- }
- #endif
-
-+#if CPU(MIPS)
-+ ALWAYS_INLINE void preserveReturnAddressAfterCall(RegisterID reg)
-+ {
-+ move(returnAddressRegister, reg);
-+ }
-+
-+ ALWAYS_INLINE void restoreReturnAddressBeforeReturn(RegisterID reg)
-+ {
-+ move(reg, returnAddressRegister);
-+ }
-+
-+ ALWAYS_INLINE void restoreReturnAddressBeforeReturn(Address address)
-+ {
-+ loadPtr(address, returnAddressRegister);
-+ }
-+#endif
-+
- void emitGetFromCallFrameHeaderPtr(JSStack::CallFrameHeaderEntry entry, GPRReg to)
- {
- loadPtr(Address(GPRInfo::callFrameRegister, entry * sizeof(Register)), to);
-@@ -193,7 +210,7 @@ public:
- move(TrustedImmPtr(scratchBuffer->activeLengthPtr()), GPRInfo::regT0);
- storePtr(TrustedImmPtr(scratchSize), GPRInfo::regT0);
-
--#if CPU(X86_64) || CPU(ARM)
-+#if CPU(X86_64) || CPU(ARM) || CPU(MIPS)
- move(TrustedImmPtr(buffer), GPRInfo::argumentGPR2);
- move(TrustedImmPtr(argument), GPRInfo::argumentGPR1);
- move(GPRInfo::callFrameRegister, GPRInfo::argumentGPR0);
-diff --git a/Source/JavaScriptCore/dfg/DFGCCallHelpers.h b/Source/JavaScriptCore/dfg/DFGCCallHelpers.h
-index 8adde05..3d99f6f 100644
---- a/Source/JavaScriptCore/dfg/DFGCCallHelpers.h
-+++ b/Source/JavaScriptCore/dfg/DFGCCallHelpers.h
-@@ -576,6 +576,39 @@ public:
- poke(GPRInfo::nonArgGPR0);
- }
- #endif // CPU(ARM_HARDFP)
-+#elif CPU(MIPS)
-+ ALWAYS_INLINE void setupArguments(FPRReg arg1)
-+ {
-+ moveDouble(arg1, FPRInfo::argumentFPR0);
-+ }
-+
-+ ALWAYS_INLINE void setupArguments(FPRReg arg1, FPRReg arg2)
-+ {
-+ if (arg2 != FPRInfo::argumentFPR0) {
-+ moveDouble(arg1, FPRInfo::argumentFPR0);
-+ moveDouble(arg2, FPRInfo::argumentFPR1);
-+ } else if (arg1 != FPRInfo::argumentFPR1) {
-+ moveDouble(arg2, FPRInfo::argumentFPR1);
-+ moveDouble(arg1, FPRInfo::argumentFPR0);
-+ } else {
-+ // Swap arg1, arg2.
-+ swapDouble(FPRInfo::argumentFPR0, FPRInfo::argumentFPR1);
-+ }
-+ }
-+
-+ ALWAYS_INLINE void setupArgumentsWithExecState(FPRReg arg1, GPRReg arg2)
-+ {
-+ assembler().vmov(GPRInfo::argumentGPR2, GPRInfo::argumentGPR3, arg1);
-+ move(GPRInfo::callFrameRegister, GPRInfo::argumentGPR0);
-+ poke(arg2, 4);
-+ }
-+
-+ ALWAYS_INLINE void setupArgumentsWithExecState(GPRReg arg1, GPRReg arg2, FPRReg arg3)
-+ {
-+ setupStubArguments(arg1, arg2);
-+ move(GPRInfo::callFrameRegister, GPRInfo::argumentGPR0);
-+ poke(arg3, 4);
-+ }
- #else
- #error "DFG JIT not supported on this platform."
- #endif
-@@ -803,119 +836,126 @@ public:
- // These methods are suitable for any calling convention that provides for
- // exactly 4 argument registers, e.g. ARMv7.
- #if NUMBER_OF_ARGUMENT_REGISTERS == 4
-+
-+#if CPU(MIPS)
-+#define POKE_ARGUMENT_OFFSET 4
-+#else
-+#define POKE_ARGUMENT_OFFSET 0
-+#endif
-+
- ALWAYS_INLINE void setupArgumentsWithExecState(GPRReg arg1, GPRReg arg2, GPRReg arg3, GPRReg arg4)
- {
-- poke(arg4);
-+ poke(arg4, POKE_ARGUMENT_OFFSET);
- setupArgumentsWithExecState(arg1, arg2, arg3);
- }
-
- ALWAYS_INLINE void setupArgumentsWithExecState(GPRReg arg1, GPRReg arg2, GPRReg arg3, TrustedImm32 arg4)
- {
-- poke(arg4);
-+ poke(arg4, POKE_ARGUMENT_OFFSET);
- setupArgumentsWithExecState(arg1, arg2, arg3);
- }
-
- ALWAYS_INLINE void setupArgumentsWithExecState(GPRReg arg1, TrustedImmPtr arg2, TrustedImm32 arg3, GPRReg arg4)
- {
-- poke(arg4);
-+ poke(arg4, POKE_ARGUMENT_OFFSET);
- setupArgumentsWithExecState(arg1, arg2, arg3);
- }
-
- ALWAYS_INLINE void setupArgumentsWithExecState(GPRReg arg1, TrustedImmPtr arg2, TrustedImm32 arg3, GPRReg arg4, GPRReg arg5)
- {
-- poke(arg5, 1);
-- poke(arg4);
-+ poke(arg5, POKE_ARGUMENT_OFFSET + 1);
-+ poke(arg4, POKE_ARGUMENT_OFFSET);
- setupArgumentsWithExecState(arg1, arg2, arg3);
- }
-
- ALWAYS_INLINE void setupArgumentsWithExecState(GPRReg arg1, GPRReg arg2, TrustedImm32 arg3, TrustedImm32 arg4)
- {
-- poke(arg4);
-+ poke(arg4, POKE_ARGUMENT_OFFSET);
- setupArgumentsWithExecState(arg1, arg2, arg3);
- }
-
- ALWAYS_INLINE void setupArgumentsWithExecState(TrustedImm32 arg1, TrustedImm32 arg2, GPRReg arg3, GPRReg arg4)
- {
-- poke(arg4);
-+ poke(arg4, POKE_ARGUMENT_OFFSET);
- setupArgumentsWithExecState(arg1, arg2, arg3);
- }
-
- ALWAYS_INLINE void setupArgumentsWithExecState(GPRReg arg1, GPRReg arg2, GPRReg arg3, TrustedImmPtr arg4)
- {
-- poke(arg4);
-+ poke(arg4, POKE_ARGUMENT_OFFSET);
- setupArgumentsWithExecState(arg1, arg2, arg3);
- }
-
- ALWAYS_INLINE void setupArgumentsWithExecState(GPRReg arg1, GPRReg arg2, GPRReg arg3, GPRReg arg4, GPRReg arg5)
- {
-- poke(arg5, 1);
-- poke(arg4);
-+ poke(arg5, POKE_ARGUMENT_OFFSET + 1);
-+ poke(arg4, POKE_ARGUMENT_OFFSET);
- setupArgumentsWithExecState(arg1, arg2, arg3);
- }
-
- ALWAYS_INLINE void setupArgumentsWithExecState(TrustedImm32 arg1, GPRReg arg2, GPRReg arg3, GPRReg arg4)
- {
-- poke(arg4);
-+ poke(arg4, POKE_ARGUMENT_OFFSET);
- setupArgumentsWithExecState(arg1, arg2, arg3);
- }
-
- ALWAYS_INLINE void setupArgumentsWithExecState(TrustedImm32 arg1, GPRReg arg2, GPRReg arg3, TrustedImmPtr arg4)
- {
-- poke(arg4);
-+ poke(arg4, POKE_ARGUMENT_OFFSET);
- setupArgumentsWithExecState(arg1, arg2, arg3);
- }
-
- ALWAYS_INLINE void setupArgumentsWithExecState(TrustedImm32 arg1, GPRReg arg2, TrustedImm32 arg3, TrustedImmPtr arg4)
- {
-- poke(arg4);
-+ poke(arg4, POKE_ARGUMENT_OFFSET);
- setupArgumentsWithExecState(arg1, arg2, arg3);
- }
-
- ALWAYS_INLINE void setupArgumentsWithExecState(TrustedImm32 arg1, GPRReg arg2, TrustedImm32 arg3, GPRReg arg4)
- {
-- poke(arg4);
-+ poke(arg4, POKE_ARGUMENT_OFFSET);
- setupArgumentsWithExecState(arg1, arg2, arg3);
- }
-
- ALWAYS_INLINE void setupArgumentsWithExecState(GPRReg arg1, GPRReg arg2, TrustedImm32 arg3, GPRReg arg4, GPRReg arg5)
- {
-- poke(arg5, 1);
-- poke(arg4);
-+ poke(arg5, POKE_ARGUMENT_OFFSET + 1);
-+ poke(arg4, POKE_ARGUMENT_OFFSET);
- setupArgumentsWithExecState(arg1, arg2, arg3);
- }
-
- ALWAYS_INLINE void setupArgumentsWithExecState(GPRReg arg1, GPRReg arg2, TrustedImm32 arg3, GPRReg arg4, TrustedImm32 arg5)
- {
-- poke(arg5, 1);
-- poke(arg4);
-+ poke(arg5, POKE_ARGUMENT_OFFSET + 1);
-+ poke(arg4, POKE_ARGUMENT_OFFSET);
- setupArgumentsWithExecState(arg1, arg2, arg3);
- }
-
- ALWAYS_INLINE void setupArgumentsWithExecState(TrustedImm32 arg1, GPRReg arg2, GPRReg arg3, GPRReg arg4, TrustedImmPtr arg5)
- {
-- poke(arg5, 1);
-- poke(arg4);
-+ poke(arg5, POKE_ARGUMENT_OFFSET + 1);
-+ poke(arg4, POKE_ARGUMENT_OFFSET);
- setupArgumentsWithExecState(arg1, arg2, arg3);
- }
-
- ALWAYS_INLINE void setupArgumentsWithExecState(TrustedImm32 arg1, GPRReg arg2, GPRReg arg3, TrustedImm32 arg4, TrustedImm32 arg5)
- {
-- poke(arg5, 1);
-- poke(arg4);
-+ poke(arg5, POKE_ARGUMENT_OFFSET + 1);
-+ poke(arg4, POKE_ARGUMENT_OFFSET);
- setupArgumentsWithExecState(arg1, arg2, arg3);
- }
-
- ALWAYS_INLINE void setupArgumentsWithExecState(TrustedImm32 arg1, TrustedImm32 arg2, TrustedImm32 arg3, GPRReg arg4, GPRReg arg5)
- {
-- poke(arg5, 1);
-- poke(arg4);
-+ poke(arg5, POKE_ARGUMENT_OFFSET + 1);
-+ poke(arg4, POKE_ARGUMENT_OFFSET);
- setupArgumentsWithExecState(arg1, arg2, arg3);
- }
-
- ALWAYS_INLINE void setupArgumentsWithExecState(TrustedImm32 arg1, GPRReg arg2, GPRReg arg3, GPRReg arg4, GPRReg arg5)
- {
-- poke(arg5, 1);
-- poke(arg4);
-+ poke(arg5, POKE_ARGUMENT_OFFSET + 1);
-+ poke(arg4, POKE_ARGUMENT_OFFSET);
- setupArgumentsWithExecState(arg1, arg2, arg3);
- }
-
-diff --git a/Source/JavaScriptCore/dfg/DFGFPRInfo.h b/Source/JavaScriptCore/dfg/DFGFPRInfo.h
-index 17aaa7d..e18ec06 100644
---- a/Source/JavaScriptCore/dfg/DFGFPRInfo.h
-+++ b/Source/JavaScriptCore/dfg/DFGFPRInfo.h
-@@ -164,6 +164,74 @@ public:
-
- #endif
-
-+#if CPU(MIPS)
-+
-+class FPRInfo {
-+public:
-+ typedef FPRReg RegisterType;
-+ static const unsigned numberOfRegisters = 6;
-+
-+ // Temporary registers.
-+ static const FPRReg fpRegT0 = MIPSRegisters::f0;
-+ static const FPRReg fpRegT1 = MIPSRegisters::f4;
-+ static const FPRReg fpRegT2 = MIPSRegisters::f6;
-+ static const FPRReg fpRegT3 = MIPSRegisters::f8;
-+ static const FPRReg fpRegT4 = MIPSRegisters::f10;
-+ static const FPRReg fpRegT5 = MIPSRegisters::f18;
-+
-+ static const FPRReg returnValueFPR = MIPSRegisters::f0;
-+
-+ static const FPRReg argumentFPR0 = MIPSRegisters::f12;
-+ static const FPRReg argumentFPR1 = MIPSRegisters::f14;
-+
-+ static FPRReg toRegister(unsigned index)
-+ {
-+ static const FPRReg registerForIndex[numberOfRegisters] = {
-+ fpRegT0, fpRegT1, fpRegT2, fpRegT3, fpRegT4, fpRegT5 };
-+
-+ ASSERT(index < numberOfRegisters);
-+ return registerForIndex[index];
-+ }
-+
-+ static unsigned toIndex(FPRReg reg)
-+ {
-+ ASSERT(reg != InvalidFPRReg);
-+ ASSERT(reg < 20);
-+ static const unsigned indexForRegister[20] = {
-+ 0, InvalidIndex, InvalidIndex, InvalidIndex,
-+ 1, InvalidIndex, 2, InvalidIndex,
-+ 3, InvalidIndex, 4, InvalidIndex,
-+ InvalidIndex, InvalidIndex, InvalidIndex, InvalidIndex,
-+ InvalidIndex, InvalidIndex, 5, InvalidIndex,
-+ };
-+ unsigned result = indexForRegister[reg];
-+ ASSERT(result != InvalidIndex);
-+ return result;
-+ }
-+
-+ static const char* debugName(FPRReg reg)
-+ {
-+ ASSERT(reg != InvalidFPRReg);
-+ ASSERT(reg < 32);
-+ static const char* nameForRegister[32] = {
-+ "f0", "f1", "f2", "f3",
-+ "f4", "f5", "f6", "f7",
-+ "f8", "f9", "f10", "f11",
-+ "f12", "f13", "f14", "f15"
-+ "f16", "f17", "f18", "f19"
-+ "f20", "f21", "f22", "f23"
-+ "f24", "f25", "f26", "f27"
-+ "f28", "f29", "f30", "f31"
-+ };
-+ return nameForRegister[reg];
-+ }
-+private:
-+
-+ static const unsigned InvalidIndex = 0xffffffff;
-+};
-+
-+#endif
-+
- typedef RegisterBank<FPRInfo>::iterator fpr_iterator;
-
- } } // namespace JSC::DFG
-diff --git a/Source/JavaScriptCore/dfg/DFGGPRInfo.h b/Source/JavaScriptCore/dfg/DFGGPRInfo.h
-index 3d07556..aa634cd 100644
---- a/Source/JavaScriptCore/dfg/DFGGPRInfo.h
-+++ b/Source/JavaScriptCore/dfg/DFGGPRInfo.h
-@@ -461,6 +461,73 @@ private:
-
- #endif
-
-+#if CPU(MIPS)
-+#define NUMBER_OF_ARGUMENT_REGISTERS 4
-+
-+class GPRInfo {
-+public:
-+ typedef GPRReg RegisterType;
-+ static const unsigned numberOfRegisters = 6;
-+
-+ // Temporary registers.
-+ static const GPRReg regT0 = MIPSRegisters::v0;
-+ static const GPRReg regT1 = MIPSRegisters::v1;
-+ static const GPRReg regT2 = MIPSRegisters::t4;
-+ static const GPRReg regT3 = MIPSRegisters::t5;
-+ static const GPRReg regT4 = MIPSRegisters::t6;
-+ static const GPRReg regT5 = MIPSRegisters::t7;
-+ // These registers match the baseline JIT.
-+ static const GPRReg cachedResultRegister = regT0;
-+ static const GPRReg cachedResultRegister2 = regT1;
-+ static const GPRReg callFrameRegister = MIPSRegisters::s0;
-+ // These constants provide the names for the general purpose argument & return value registers.
-+ static const GPRReg argumentGPR0 = MIPSRegisters::a0;
-+ static const GPRReg argumentGPR1 = MIPSRegisters::a1;
-+ static const GPRReg argumentGPR2 = MIPSRegisters::a2;
-+ static const GPRReg argumentGPR3 = MIPSRegisters::a3;
-+ static const GPRReg nonArgGPR0 = regT2;
-+ static const GPRReg nonArgGPR1 = regT3;
-+ static const GPRReg nonArgGPR2 = regT4;
-+ static const GPRReg returnValueGPR = regT0;
-+ static const GPRReg returnValueGPR2 = regT1;
-+ static const GPRReg nonPreservedNonReturnGPR = regT5;
-+
-+ static GPRReg toRegister(unsigned index)
-+ {
-+ ASSERT(index < numberOfRegisters);
-+ static const GPRReg registerForIndex[numberOfRegisters] = { regT0, regT1, regT2, regT3, regT4, regT5 };
-+ return registerForIndex[index];
-+ }
-+
-+ static unsigned toIndex(GPRReg reg)
-+ {
-+ ASSERT(reg != InvalidGPRReg);
-+ ASSERT(reg < 16);
-+ static const unsigned indexForRegister[16] = { InvalidIndex, InvalidIndex, 0, 1, InvalidIndex, InvalidIndex, InvalidIndex, InvalidIndex, InvalidIndex, InvalidIndex, InvalidIndex, InvalidIndex, 2, 3, 4, 5 };
-+ unsigned result = indexForRegister[reg];
-+ ASSERT(result != InvalidIndex);
-+ return result;
-+ }
-+
-+ static const char* debugName(GPRReg reg)
-+ {
-+ ASSERT(reg != InvalidGPRReg);
-+ ASSERT(reg < 16);
-+ static const char* nameForRegister[16] = {
-+ "zero", "at", "v0", "v1",
-+ "a0", "a1", "a2", "a3",
-+ "t0", "t1", "t2", "t3",
-+ "t4", "t5", "t6", "t7"
-+ };
-+ return nameForRegister[reg];
-+ }
-+private:
-+
-+ static const unsigned InvalidIndex = 0xffffffff;
-+};
-+
-+#endif
-+
- typedef RegisterBank<GPRInfo>::iterator gpr_iterator;
-
- } } // namespace JSC::DFG
-diff --git a/Source/JavaScriptCore/dfg/DFGSpeculativeJIT.h b/Source/JavaScriptCore/dfg/DFGSpeculativeJIT.h
-index ea33f38..247274b 100644
---- a/Source/JavaScriptCore/dfg/DFGSpeculativeJIT.h
-+++ b/Source/JavaScriptCore/dfg/DFGSpeculativeJIT.h
-@@ -1241,7 +1241,7 @@ public:
-
- // EncodedJSValue in JSVALUE32_64 is a 64-bit integer. When being compiled in ARM EABI, it must be aligned even-numbered register (r0, r2 or [sp]).
- // To avoid assemblies from using wrong registers, let's occupy r1 or r3 with a dummy argument when necessary.
--#if COMPILER_SUPPORTS(EABI) && CPU(ARM)
-+#if (COMPILER_SUPPORTS(EABI) && CPU(ARM)) || CPU(MIPS)
- #define EABI_32BIT_DUMMY_ARG TrustedImm32(0),
- #else
- #define EABI_32BIT_DUMMY_ARG
-@@ -1691,7 +1691,7 @@ public:
- }
- #endif
-
--#if !defined(NDEBUG) && !CPU(ARM)
-+#if !defined(NDEBUG) && !CPU(ARM) && !CPU(MIPS)
- void prepareForExternalCall()
- {
- // We're about to call out to a "native" helper function. The helper
-diff --git a/Source/JavaScriptCore/jit/JSInterfaceJIT.h b/Source/JavaScriptCore/jit/JSInterfaceJIT.h
-index 7fdeaf0..48ad6b2 100644
---- a/Source/JavaScriptCore/jit/JSInterfaceJIT.h
-+++ b/Source/JavaScriptCore/jit/JSInterfaceJIT.h
-@@ -125,6 +125,10 @@ namespace JSC {
- static const RegisterID cachedResultRegister = MIPSRegisters::v0;
- static const RegisterID firstArgumentRegister = MIPSRegisters::a0;
-
-+#if ENABLE(VALUE_PROFILER)
-+ static const RegisterID bucketCounterRegister = MIPSRegisters::s3;
-+#endif
-+
- // regT0 must be v0 for returning a 32-bit value.
- static const RegisterID regT0 = MIPSRegisters::v0;
-
-diff --git a/Source/JavaScriptCore/runtime/JSGlobalData.h b/Source/JavaScriptCore/runtime/JSGlobalData.h
-index 5d47ab9..c02f336 100644
---- a/Source/JavaScriptCore/runtime/JSGlobalData.h
-+++ b/Source/JavaScriptCore/runtime/JSGlobalData.h
-@@ -141,14 +141,18 @@ namespace JSC {
- return result;
- }
-
-- static size_t allocationSize(size_t bufferSize) { return sizeof(size_t) + bufferSize; }
-+ static size_t allocationSize(size_t bufferSize) { return sizeof(ScratchBuffer) + bufferSize; }
- void setActiveLength(size_t activeLength) { m_activeLength = activeLength; }
- size_t activeLength() const { return m_activeLength; };
- size_t* activeLengthPtr() { return &m_activeLength; };
- void* dataBuffer() { return m_buffer; }
-
- size_t m_activeLength;
-+#if CPU(MIPS) && (defined WTF_MIPS_ARCH_REV && WTF_MIPS_ARCH_REV == 2)
-+ void* m_buffer[0] __attribute__((aligned(8)));
-+#else
- void* m_buffer[0];
-+#endif
- };
- #if COMPILER(MSVC)
- #pragma warning(pop)
-diff --git a/Source/WTF/wtf/Platform.h b/Source/WTF/wtf/Platform.h
-index 1698247..2d90359 100644
---- a/Source/WTF/wtf/Platform.h
-+++ b/Source/WTF/wtf/Platform.h
-@@ -818,6 +818,10 @@
- #if CPU(ARM_TRADITIONAL)
- #define ENABLE_DFG_JIT 1
- #endif
-+/* Enable the DFG JIT on MIPS. */
-+#if CPU(MIPS)
-+#define ENABLE_DFG_JIT 1
-+#endif
- #endif
-
- /* If the jit is not available, enable the LLInt C Loop: */
---
-1.8.3.2
-
diff --git a/package/webkit/0008-support-bison-3.0.patch b/package/webkit/0008-support-bison-3.0.patch
deleted file mode 100644
index c081b20..0000000
--- a/package/webkit/0008-support-bison-3.0.patch
+++ /dev/null
@@ -1,22 +0,0 @@
-ANGLE doesn't build with bison 3.0
-
-Author: allan.jensen at digia.com
-​https://bugs.webkit.org/show_bug.cgi?id=119798
-Reviewed by Antti Koivisto.
-Make glslang.y compatible with bison 3.0, by using %lex-param
-to set YYLEX_PARAM and getting rid of useless YYID macro.
-
-From upstream: http://trac.webkit.org/changeset/154109
-[Arnout: adapted to our older webkit version]
-Signed-off-by: Arnout Vandecaeppelle (Essensium/Mind) <arnout at mind.be>
----
-Index: trunk/Source/ThirdParty/ANGLE/src/compiler/glslang.y
-===================================================================
---- trunk/Source/ThirdParty/ANGLE/src/compiler/glslang.y (revision 154108)
-+++ trunk/Source/ThirdParty/ANGLE/src/compiler/glslang.y (revision 154109)
-@@ -48,4 +48,5 @@
- %pure-parser
- %parse-param {TParseContext* context}
-+%lex-param {YYLEX_PARAM}
-
- %union {
diff --git a/package/webkit/Config.in b/package/webkit/Config.in
deleted file mode 100644
index c139f52..0000000
--- a/package/webkit/Config.in
+++ /dev/null
@@ -1,53 +0,0 @@
-config BR2_PACKAGE_WEBKIT_ARCH_SUPPORTS
- bool
- # ARM needs BLX, so v5t+
- default y if (BR2_arm || BR2_armeb) && !BR2_ARM_CPU_ARMV4
- default y if BR2_i386 || BR2_mips || BR2_mipsel || \
- BR2_sparc || BR2_x86_64
- depends on BR2_USE_MMU # libgail -> pango -> libglib2
- depends on BR2_DEPRECATED_SINCE_2015_08
-
-# disabled on powerpc due to bug https://bugs.webkit.org/show_bug.cgi?id=113638
-
-config BR2_PACKAGE_WEBKIT
- bool "webkit"
- depends on BR2_DEPRECATED_SINCE_2015_08
- depends on BR2_INSTALL_LIBSTDCPP
- depends on BR2_USE_WCHAR # enchant -> libglib2
- depends on BR2_TOOLCHAIN_HAS_THREADS # enchant -> libglib2; icu
- depends on BR2_PACKAGE_LIBGTK2
- depends on BR2_PACKAGE_WEBKIT_ARCH_SUPPORTS
- depends on !BR2_BINFMT_FLAT # icu
- depends on BR2_TOOLCHAIN_HAS_SYNC_4 # harfbuzz
- select BR2_PACKAGE_CAIRO
- select BR2_PACKAGE_CAIRO_PNG
- select BR2_PACKAGE_ENCHANT
- select BR2_PACKAGE_HARFBUZZ
- select BR2_PACKAGE_ICU
- select BR2_PACKAGE_JPEG
- select BR2_PACKAGE_LIBCURL
- select BR2_PACKAGE_LIBGAIL
- select BR2_PACKAGE_LIBSECRET
- select BR2_PACKAGE_LIBSOUP
- select BR2_PACKAGE_LIBXML2
- select BR2_PACKAGE_LIBXSLT
- select BR2_PACKAGE_SQLITE
- select BR2_PACKAGE_WEBP
- select BR2_PACKAGE_XLIB_LIBXT if BR2_PACKAGE_XORG7
- select BR2_PACKAGE_XLIB_LIBXCOMPOSITE if BR2_PACKAGE_HAS_LIBGL
- select BR2_PACKAGE_XLIB_LIBXDAMAGE if BR2_PACKAGE_HAS_LIBGL
- help
- WebKit is an open source, standards compliant web browser engine.
-
- Note that WebKit does not build with a toolchain using the
- old linuxthreads library.
-
- http://webkit.org/
-
-comment "webkit needs libgtk2 and a toolchain w/ C++, wchar, threads"
- depends on BR2_DEPRECATED_SINCE_2015_08
- depends on BR2_PACKAGE_WEBKIT_ARCH_SUPPORTS
- depends on BR2_TOOLCHAIN_HAS_SYNC_4
- depends on !BR2_PACKAGE_LIBGTK2 || !BR2_INSTALL_LIBSTDCPP || \
- !BR2_USE_WCHAR || !BR2_TOOLCHAIN_HAS_THREADS
- depends on BR2_USE_MMU
diff --git a/package/webkit/webkit.hash b/package/webkit/webkit.hash
deleted file mode 100644
index 59a974d..0000000
--- a/package/webkit/webkit.hash
+++ /dev/null
@@ -1,2 +0,0 @@
-# locally computed
-sha256 51f808c96f52729dde6fb2b58752a6f623aeea74ff1ac6d4a1658720c6206fbe webkitgtk-1.11.5.tar.xz
diff --git a/package/webkit/webkit.mk b/package/webkit/webkit.mk
deleted file mode 100644
index bbde7f4..0000000
--- a/package/webkit/webkit.mk
+++ /dev/null
@@ -1,72 +0,0 @@
-################################################################################
-#
-# webkit
-#
-################################################################################
-
-WEBKIT_VERSION = 1.11.5
-WEBKIT_SITE = http://www.webkitgtk.org/releases
-WEBKIT_SOURCE = webkitgtk-$(WEBKIT_VERSION).tar.xz
-WEBKIT_INSTALL_STAGING = YES
-WEBKIT_DEPENDENCIES = host-ruby host-flex host-bison host-gperf enchant harfbuzz \
- icu jpeg libcurl libgail libsecret libsoup libxml2 libxslt libgtk2 sqlite webp
-
-WEBKIT_DEPENDENCIES += \
- $(if $(BR_PACKAGE_XLIB_LIBXCOMPOSITE),xlib_libXcomposite) \
- $(if $(BR_PACKAGE_XLIB_LIBXDAMAGE),xlib_libXdamage)
-
-# webkit-disable-tests.patch changes configure.ac therefore autoreconf required
-WEBKIT_AUTORECONF = YES
-WEBKIT_AUTORECONF_OPTS = -I $(@D)/Source/autotools
-
-# parallel make install deadlocks with make 3.81
-WEBKIT_INSTALL_STAGING_OPTS = -j1 DESTDIR=$(STAGING_DIR) install
-WEBKIT_INSTALL_TARGET_OPTS = -j1 DESTDIR=$(TARGET_DIR) install
-
-# Does not build and it's disabled by default
-# in newer releases
-define DISABLE_INDEXED_DATABASE
- $(SED) '/ENABLE_INDEXED_DATABASE/s:1:0:' \
- $(@D)/Source/WebCore/GNUmakefile.features.am
-endef
-
-WEBKIT_PRE_CONFIGURE_HOOKS += DISABLE_INDEXED_DATABASE
-
-# Give explicit path to icu-config, and silence gazillions of warnings
-# with recent gcc versions.
-WEBKIT_CONF_ENV = ac_cv_path_icu_config=$(STAGING_DIR)/usr/bin/icu-config \
- CFLAGS="$(TARGET_CFLAGS) -Wno-cast-align -Wno-sign-compare" \
- CXXFLAGS="$(TARGET_CXXFLAGS) -Wno-cast-align -Wno-sign-compare" \
- AR_FLAGS="cru"
-
-WEBKIT_CONF_OPTS += \
- --enable-dependency-tracking \
- --with-gtk=2.0 \
- --disable-geolocation \
- --disable-webkit2 \
- --disable-glibtest \
- --disable-video \
- --disable-tests
-
-# Xorg Dependencies
-WEBKIT_CONF_OPTS += --with-target=x11
-WEBKIT_DEPENDENCIES += xlib_libXt
-
-ifeq ($(BR2_PACKAGE_HAS_LIBEGL)$(BR2_PACKAGE_HAS_LIBGLES),yy)
-WEBKIT_CONF_OPTS += --enable-gles2
-WEBKIT_DEPENDENCIES += libegl libgles
-else
-WEBKIT_CONF_OPTS += --disable-gles2
-endif
-
-# gles/egl support is prefered over opengl by webkit configure
-ifeq ($(BR2_PACKAGE_HAS_LIBGL),y)
-WEBKIT_CONF_OPTS += --with-acceleration-backend=opengl
-WEBKIT_DEPENDENCIES += libgl
-else
-# OpenGL/glx is auto-detected due to the presence of gl.h/glx.h, which is not
-# enough, so disable glx and the use of the OpenGL acceleration backend here
-WEBKIT_CONF_OPTS += --disable-glx --with-acceleration-backend=none
-endif
-
-$(eval $(autotools-package))
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