mozjs60: remove package.

This commit is contained in:
Érico Rolim 2021-01-24 18:40:51 -03:00 committed by Érico Nogueira Rolim
parent a786086c75
commit ba77011f50
17 changed files with 1 additions and 1050 deletions

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@ -3465,7 +3465,6 @@ libmaxminddb.so.0 libmaxminddb-1.3.2_1
libmysqlpp.so.3 mysql++-3.2.5_1
libKF5Syndication.so.5 syndication-5.50.0_1
liblqr-1.so.0 liblqr-0.4.2_1
libmozjs-60.so.0 mozjs60-60.0.2_1
libmozjs-78.so.0 mozjs78-78.1.0_1
libebur128.so.1 libebur128-1.2.4_1
libgtksourceview-4.so.0 gtksourceview4-4.0.2_1

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@ -1 +0,0 @@
mozjs60

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@ -1,30 +0,0 @@
Upstream: no
From 9ad10569e11a2fb96377188f895bc66abcc9511d Mon Sep 17 00:00:00 2001
From: Marc-Antoine Perennou <Marc-Antoine@Perennou.com>
Date: Wed, 5 Sep 2018 15:05:24 +0200
Subject: [PATCH] silence sandbox violations
Signed-off-by: Marc-Antoine Perennou <Marc-Antoine@Perennou.com>
---
python/mozbuild/mozbuild/frontend/emitter.py | 5 -----
1 file changed, 5 deletions(-)
diff --git a/python/mozbuild/mozbuild/frontend/emitter.py b/python/mozbuild/mozbuild/frontend/emitter.py
index 642b381c0..c37fbf5d0 100644
--- a/python/mozbuild/mozbuild/frontend/emitter.py
+++ b/python/mozbuild/mozbuild/frontend/emitter.py
@@ -1127,11 +1127,6 @@ class TreeMetadataEmitter(LoggingMixin):
raise SandboxValidationError('Path specified in LOCAL_INCLUDES '
'does not exist: %s (resolved to %s)' % (local_include,
full_path), context)
- if (full_path == context.config.topsrcdir or
- full_path == context.config.topobjdir):
- raise SandboxValidationError('Path specified in LOCAL_INCLUDES '
- 'is not allowed: %s (resolved to %s)' % (local_include,
- full_path), context)
include_obj = LocalInclude(context, local_include)
local_includes.append(include_obj.path.full_path)
yield include_obj
--
2.18.0

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@ -1,64 +0,0 @@
# HG changeset patch
# User Lars T Hansen <lhansen@mozilla.com>
# Date 1519822672 -3600
# Node ID 800abe66894d6b07b24bccecbf6a65e2261076f6
# Parent 223c97459e96183eb616aed39147207bdb953ba8
Bug 1375074 - Save and restore non-volatile x28 on ARM64 for generated unboxed object constructor. r=sstangl
Origin: upstream
Applied-upstream: 61, commit: https://hg.mozilla.org/mozilla-central/rev/800abe66894d
---
js/src/vm/UnboxedObject.cpp | 30 ++++++++++++++++++++++++++----
1 file changed, 26 insertions(+), 4 deletions(-)
diff --git a/js/src/vm/UnboxedObject.cpp b/js/src/vm/UnboxedObject.cpp
index 35ca20d7405f..1c20a1093d13 100644
--- a/js/src/vm/UnboxedObject.cpp
+++ b/js/src/vm/UnboxedObject.cpp
@@ -86,9 +86,16 @@ static const uintptr_t CLEAR_CONSTRUCTOR_CODE_TOKEN = 0x1;
#endif
#ifdef JS_CODEGEN_ARM64
- // ARM64 communicates stack address via sp, but uses a pseudo-sp for
- // addressing.
- masm.initStackPtr();
+ // ARM64 communicates stack address via sp, but uses a pseudo-sp (PSP) for
+ // addressing. The register we use for PSP may however also be used by
+ // calling code, and it is nonvolatile, so save it. Do this as a special
+ // case first because the generic save/restore code needs the PSP to be
+ // initialized already.
+ MOZ_ASSERT(PseudoStackPointer64.Is(masm.GetStackPointer64()));
+ masm.Str(PseudoStackPointer64, vixl::MemOperand(sp, -16, vixl::PreIndex));
+
+ // Initialize the PSP from the SP.
+ masm.initStackPtr();
#endif
MOZ_ASSERT(propertiesReg.volatile_());
@@ -239,7 +246,22 @@ static const uintptr_t CLEAR_CONSTRUCTOR_CODE_TOKEN = 0x1;
if (ScratchDoubleReg.volatile_()) masm.pop(ScratchDoubleReg);
masm.PopRegsInMask(savedNonVolatileRegisters);
- masm.abiret();
+#ifdef JS_CODEGEN_ARM64
+ // Now restore the value that was in the PSP register on entry, and return.
+
+ // Obtain the correct SP from the PSP.
+ masm.Mov(sp, PseudoStackPointer64);
+
+ // Restore the saved value of the PSP register, this value is whatever the
+ // caller had saved in it, not any actual SP value, and it must not be
+ // overwritten subsequently.
+ masm.Ldr(PseudoStackPointer64, vixl::MemOperand(sp, 16, vixl::PostIndex));
+
+ // Perform a plain Ret(), as abiret() will move SP <- PSP and that is wrong.
+ masm.Ret(vixl::lr);
+#else
+ masm.abiret();
+#endif
masm.bind(&failureStoreOther);
--
2.21.0

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@ -1,97 +0,0 @@
# HG changeset patch
# User Lars T Hansen <lhansen@mozilla.com>
# Date 1521449886 -3600
# Node ID 903a79a1efff18fc7cc50db09a3fe5d768adc9a8
# Parent 4d2955a9ca7e30ca4c3af9c214ccc77fb2fe7fb8
Bug 1445907 - Save x28 before clobbering it in the regex compiler. r=sstangl
Origin: upstream
Applied-upstream: 61, commit: https://hg.mozilla.org/mozilla-central/rev/903a79a1efff
---
diff --git a/js/src/irregexp/NativeRegExpMacroAssembler.cpp b/js/src/irregexp/NativeRegExpMacroAssembler.cpp
--- a/js/src/irregexp/NativeRegExpMacroAssembler.cpp
+++ b/js/src/irregexp/NativeRegExpMacroAssembler.cpp
@@ -118,17 +118,25 @@ NativeRegExpMacroAssembler::GenerateCode
Label return_temp0;
// Finalize code - write the entry point code now we know how many
// registers we need.
masm.bind(&entry_label_);
#ifdef JS_CODEGEN_ARM64
- // ARM64 communicates stack address via sp, but uses a pseudo-sp for addressing.
+ // ARM64 communicates stack address via SP, but uses a pseudo-sp (PSP) for
+ // addressing. The register we use for PSP may however also be used by
+ // calling code, and it is nonvolatile, so save it. Do this as a special
+ // case first because the generic save/restore code needs the PSP to be
+ // initialized already.
+ MOZ_ASSERT(PseudoStackPointer64.Is(masm.GetStackPointer64()));
+ masm.Str(PseudoStackPointer64, vixl::MemOperand(sp, -16, vixl::PreIndex));
+
+ // Initialize the PSP from the SP.
masm.initStackPtr();
#endif
// Push non-volatile registers which might be modified by jitcode.
size_t pushedNonVolatileRegisters = 0;
for (GeneralRegisterForwardIterator iter(savedNonVolatileRegisters); iter.more(); ++iter) {
masm.Push(*iter);
pushedNonVolatileRegisters++;
@@ -416,17 +424,32 @@ NativeRegExpMacroAssembler::GenerateCode
masm.pop(temp0);
masm.movePtr(temp0, StackPointer);
#endif
// Restore non-volatile registers which were saved on entry.
for (GeneralRegisterBackwardIterator iter(savedNonVolatileRegisters); iter.more(); ++iter)
masm.Pop(*iter);
+#ifdef JS_CODEGEN_ARM64
+ // Now restore the value that was in the PSP register on entry, and return.
+
+ // Obtain the correct SP from the PSP.
+ masm.Mov(sp, PseudoStackPointer64);
+
+ // Restore the saved value of the PSP register, this value is whatever the
+ // caller had saved in it, not any actual SP value, and it must not be
+ // overwritten subsequently.
+ masm.Ldr(PseudoStackPointer64, vixl::MemOperand(sp, 16, vixl::PostIndex));
+
+ // Perform a plain Ret(), as abiret() will move SP <- PSP and that is wrong.
+ masm.Ret(vixl::lr);
+#else
masm.abiret();
+#endif
// Backtrack code (branch target for conditional backtracks).
if (backtrack_label_.used()) {
masm.bind(&backtrack_label_);
Backtrack();
}
// Backtrack stack overflow code.
diff --git a/js/src/jit-test/tests/regexp/bug1445907.js b/js/src/jit-test/tests/regexp/bug1445907.js
new file mode 100644
--- /dev/null
+++ b/js/src/jit-test/tests/regexp/bug1445907.js
@@ -0,0 +1,15 @@
+// On ARM64, we failed to save x28 properly when generating code for the regexp
+// matcher.
+//
+// There's wasm and Debugger code here because the combination forces the use of
+// x28 and exposes the bug when running on the simulator.
+
+if (!wasmIsSupported())
+ quit();
+
+var g = newGlobal('');
+var dbg = new Debugger(g);
+g.eval(`var m = new WebAssembly.Instance(new WebAssembly.Module(wasmTextToBinary('(module (func (export "test")))')))`);
+var re = /./;
+dbg.onEnterFrame = function(frame) { re.exec("x") };
+result = g.eval("m.exports.test()");
--
2.21.0

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@ -1,30 +0,0 @@
Source: Arch Linux
Upstream: Unknown
Reason: fixes linking against libmozjs-60
diff --git i/js/src/build/Makefile.in w/js/src/build/Makefile.in
index ee19104e0ef5..a0f06fd35a18 100644
--- i/js/src/build/Makefile.in
+++ w/js/src/build/Makefile.in
@@ -89,6 +89,8 @@ ifneq (,$(REAL_LIBRARY))
endif
ifneq (,$(SHARED_LIBRARY))
$(SYSINSTALL) $(SHARED_LIBRARY) $(DESTDIR)$(libdir)
+ mv -f $(DESTDIR)$(libdir)/$(SHARED_LIBRARY) $(DESTDIR)$(libdir)/$(SHARED_LIBRARY).0
+ ln -s $(SHARED_LIBRARY).0 $(DESTDIR)$(libdir)/$(SHARED_LIBRARY)
ifeq ($(OS_ARCH),Darwin)
install_name_tool -id $(abspath $(libdir)/$(SHARED_LIBRARY)) $(DESTDIR)$(libdir)/$(SHARED_LIBRARY)
endif
diff --git i/js/src/build/moz.build w/js/src/build/moz.build
index a7f5fa4ce8eb..726687c13fb0 100644
--- i/js/src/build/moz.build
+++ w/js/src/build/moz.build
@@ -23,6 +23,7 @@ if not CONFIG['JS_STANDALONE']:
if CONFIG['JS_SHARED_LIBRARY']:
GeckoSharedLibrary('js', linkage=None)
SHARED_LIBRARY_NAME = CONFIG['JS_LIBRARY_NAME']
+ LDFLAGS += ['-Wl,-soname,lib{}.so.0'.format(SHARED_LIBRARY_NAME)]
else:
Library('js')

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@ -1,16 +0,0 @@
Upstream: No
Reason: mozjs60 miscompiles on musl if built with HAVE_THREAD_TLS_KEYWORD:
https://github.com/void-linux/void-packages/issues/2598
diff --git a/js/src/old-configure.in b/js/src/old-configure.in
--- a/js/src/old-configure.in
+++ b/js/src/old-configure.in
@@ -1272,6 +1272,9 @@
*-android*|*-linuxandroid*)
:
;;
+ *-musl*)
+ :
+ ;;
*)
AC_DEFINE(HAVE_THREAD_TLS_KEYWORD)
;;

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@ -1,127 +0,0 @@
Bug 1488552 - Ensure proper running on 64-bit and 32-bit BE platforms.
Index: mozjs60/js/src/gc/Marking-inl.h
===================================================================
--- a/js/src/gc/Marking-inl.h 2019-02-21 14:44:28.296951992 +0100
+++ b/js/src/gc/Marking-inl.h 2019-02-22 10:22:54.612120604 +0100
@@ -82,12 +82,28 @@
MOZ_ASSERT(!isForwarded());
// The location of magic_ is important because it must never be valid to see
// the value Relocated there in a GC thing that has not been moved.
+#if MOZ_LITTLE_ENDIAN || JS_BITS_PER_WORD == 32
+ // On 32-bit, the magic_ aliases with whatever comes after the first
+ // pointer; on little-endian 64-bit, the magic_ aliases with the
+ // 32 most significant bits of the pointer, which are the second half.
static_assert(offsetof(RelocationOverlay, magic_) ==
offsetof(JSObject, group_) + sizeof(uint32_t),
"RelocationOverlay::magic_ is in the wrong location");
static_assert(offsetof(RelocationOverlay, magic_) ==
offsetof(js::Shape, base_) + sizeof(uint32_t),
"RelocationOverlay::magic_ is in the wrong location");
+#elif JS_BITS_PER_WORD == 64
+ // On big-endian 64-bit, the magic_ aliases with the 32 most
+ // significant bits of the pointer, but now that's the first half.
+ static_assert(offsetof(RelocationOverlay, magic_) ==
+ offsetof(JSObject, group_),
+ "RelocationOverlay::magic_ is in the wrong location");
+ static_assert(offsetof(RelocationOverlay, magic_) ==
+ offsetof(js::Shape, base_),
+ "RelocationOverlay::magic_ is in the wrong location");
+#else
+# error "Unknown endianness or word size"
+#endif
static_assert(
offsetof(RelocationOverlay, magic_) == offsetof(JSString, d.u1.length),
"RelocationOverlay::magic_ is in the wrong location");
Index: mozjs60/js/src/gc/RelocationOverlay.h
===================================================================
--- a/js/src/gc/RelocationOverlay.h 2019-02-21 14:44:28.296951992 +0100
+++ b/js/src/gc/RelocationOverlay.h 2019-02-22 10:19:41.816822202 +0100
@@ -34,14 +34,25 @@
/* See comment in js/public/HeapAPI.h. */
static const uint32_t Relocated = js::gc::Relocated;
+#if MOZ_LITTLE_ENDIAN || JS_BITS_PER_WORD == 32
/*
- * Keep the low 32 bits untouched. Use them to distinguish strings from
+ * Keep the first 32 bits untouched. Use them to distinguish strings from
* objects in the nursery.
*/
uint32_t preserve_;
/* Set to Relocated when moved. */
uint32_t magic_;
+#elif JS_BITS_PER_WORD == 64
+ /*
+ * On big-endian, we need to reorder to keep preserve_ lined up with the
+ * low 32 bits of the aligned group_ pointer in JSObject.
+ */
+ uint32_t magic_;
+ uint32_t preserve_;
+#else
+# error "Unknown endianness or word size"
+#endif
/* The location |this| was moved to. */
Cell* newLocation_;
Index: mozjs60/js/src/jsfriendapi.h
===================================================================
--- a/js/src/jsfriendapi.h 2019-02-21 14:44:28.484951245 +0100
+++ b/js/src/jsfriendapi.h 2019-02-22 10:24:25.663774399 +0100
@@ -9,6 +9,7 @@
#include "mozilla/Atomics.h"
#include "mozilla/Casting.h"
+#include "mozilla/EndianUtils.h"
#include "mozilla/Maybe.h"
#include "mozilla/MemoryReporting.h"
#include "mozilla/UniquePtr.h"
@@ -640,8 +641,15 @@
static const uint32_t LATIN1_CHARS_BIT = JS_BIT(6);
static const uint32_t EXTERNAL_FLAGS = LINEAR_BIT | NON_ATOM_BIT | JS_BIT(5);
static const uint32_t TYPE_FLAGS_MASK = JS_BIT(6) - 1;
+#if MOZ_LITTLE_ENDIAN || JS_BITS_PER_WORD == 32
uint32_t flags;
uint32_t length;
+#elif JS_BITS_PER_WORD == 64
+ uint32_t length;
+ uint32_t flags;
+#else
+# error "Unknown endianness or word size"
+#endif
union {
const JS::Latin1Char* nonInlineCharsLatin1;
const char16_t* nonInlineCharsTwoByte;
Index: mozjs60/js/src/vm/StringType.h
===================================================================
--- a/js/src/vm/StringType.h 2019-02-21 14:44:29.072948907 +0100
+++ b/js/src/vm/StringType.h 2019-02-22 10:21:20.464469244 +0100
@@ -7,6 +7,7 @@
#ifndef vm_StringType_h
#define vm_StringType_h
+#include "mozilla/EndianUtils.h"
#include "mozilla/MemoryReporting.h"
#include "mozilla/PodOperations.h"
#include "mozilla/Range.h"
@@ -166,8 +167,20 @@
{
union {
struct {
+#if MOZ_LITTLE_ENDIAN || JS_BITS_PER_WORD == 32
uint32_t flags; /* JSString */
uint32_t length; /* JSString */
+#elif JS_BITS_PER_WORD == 64
+ /*
+ * On big-endian, we need to reorder to keep flags lined up
+ * with the low 32 bits of the aligned group_ pointer in
+ * JSObject.
+ */
+ uint32_t length; /* JSString */
+ uint32_t flags; /* JSString */
+#else
+# error "Unknown endianness or word size"
+#endif
};
uintptr_t flattenData; /* JSRope (temporary while flattening) */
} u1;

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@ -1,22 +0,0 @@
Bug 1543659 - fix JSPropertySpec::ValueWrapper on 64-bit big-endian platforms
Add some padding to make the union's int32 member correspond to the
low-order bits of the string member. This fixes TypedArray tests on
s390x.
--- a/js/src/jsapi.h
+++ b/js/src/jsapi.h
@@ -1702,7 +1702,12 @@
uintptr_t type;
union {
const char* string;
- int32_t int32;
+ struct {
+#if MOZ_BIG_ENDIAN && JS_BITS_PER_WORD == 64
+ uint32_t padding;
+#endif
+ int32_t int32;
+ };
};
};

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@ -1,30 +0,0 @@
From: Rico Tzschichholz <ricotz@ubuntu.com>
Date: Wed, 5 Jul 2017 22:45:59 -0700
Subject: build: Copy headers on install instead of symlinking
Patch ported forward to mozjs52 by Philip Chimento
<philip.chimento@gmail.com>.
---
python/mozbuild/mozbuild/backend/recursivemake.py | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/python/mozbuild/mozbuild/backend/recursivemake.py b/python/mozbuild/mozbuild/backend/recursivemake.py
index dd9020d..6918ef8 100644
--- a/python/mozbuild/mozbuild/backend/recursivemake.py
+++ b/python/mozbuild/mozbuild/backend/recursivemake.py
@@ -1427,11 +1427,11 @@ class RecursiveMakeBackend(CommonBackend):
raise Exception("Wildcards are only supported in the filename part of "
"srcdir-relative or absolute paths.")
- install_manifest.add_pattern_link(basepath, wild, path)
+ install_manifest.add_pattern_copy(basepath, wild, path)
else:
- install_manifest.add_pattern_link(f.srcdir, f, path)
+ install_manifest.add_pattern_copy(f.srcdir, f, path)
else:
- install_manifest.add_link(f.full_path, dest)
+ install_manifest.add_copy(f.full_path, dest)
else:
install_manifest.add_optional_exists(dest)
backend_file.write('%s_FILES += %s\n' % (

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@ -1,11 +0,0 @@
--- a/js/src/jsmath.cpp 2019-07-03 02:08:06.000000000 +0200
+++ b/js/src/jsmath.cpp 2019-11-10 19:04:26.132589059 +0100
@@ -71,7 +71,7 @@
#elif defined(__s390__)
#define GETRANDOM_NR 349
#elif defined(__mips__)
-#include <sgidefs.h>
+#include <asm/sgidefs.h>
#if _MIPS_SIM == _MIPS_SIM_ABI32
#define GETRANDOM_NR 4353
#elif _MIPS_SIM == _MIPS_SIM_ABI64

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@ -1,511 +0,0 @@
From: Dragan Mladjenovic <dragan.mladjenovic@rt-rk.com>
Date: Fri, 9 Mar 2018 07:58:43 +0100
Subject: Bug 1444303 : [MIPS] Fix build failures after Bug 1425580 part 17
From upstream, via firefox-esr 60.2.0esr-1.
Reviewed-by: jandem
Bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1444303
Bug-Debian: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=908486
Applied-upstream: 61, commit:https://hg.mozilla.org/mozilla-central/rev/7de4ca7b082a
---
js/src/jit/mips-shared/LIR-mips-shared.h | 88 +++++++++++++++++++++-----------
js/src/jit/mips32/LIR-mips32.h | 26 ++++++++--
js/src/jit/mips64/LIR-mips64.h | 33 ++++++++----
3 files changed, 102 insertions(+), 45 deletions(-)
Index: mozjs-60.8.0/js/src/jit/mips-shared/LIR-mips-shared.h
===================================================================
--- mozjs-60.8.0.orig/js/src/jit/mips-shared/LIR-mips-shared.h
+++ mozjs-60.8.0/js/src/jit/mips-shared/LIR-mips-shared.h
@@ -15,7 +15,10 @@ class LWasmUint32ToDouble : public LInst
public:
LIR_HEADER(WasmUint32ToDouble)
- LWasmUint32ToDouble(const LAllocation& input) { setOperand(0, input); }
+ LWasmUint32ToDouble(const LAllocation& input)
+ : LInstructionHelper(classOpcode) {
+ setOperand(0, input);
+ }
};
// Convert a 32-bit unsigned integer to a float32.
@@ -23,15 +26,18 @@ class LWasmUint32ToFloat32 : public LIns
public:
LIR_HEADER(WasmUint32ToFloat32)
- LWasmUint32ToFloat32(const LAllocation& input) { setOperand(0, input); }
+ LWasmUint32ToFloat32(const LAllocation& input)
+ : LInstructionHelper(classOpcode) {
+ setOperand(0, input);
+ }
};
class LDivI : public LBinaryMath<1> {
public:
LIR_HEADER(DivI);
- LDivI(const LAllocation& lhs, const LAllocation& rhs,
- const LDefinition& temp) {
+ LDivI(const LAllocation& lhs, const LAllocation& rhs, const LDefinition& temp)
+ : LBinaryMath(classOpcode) {
setOperand(0, lhs);
setOperand(1, rhs);
setTemp(0, temp);
@@ -47,15 +53,13 @@ class LDivPowTwoI : public LInstructionH
LIR_HEADER(DivPowTwoI)
LDivPowTwoI(const LAllocation& lhs, int32_t shift, const LDefinition& temp)
- : shift_(shift) {
+ : LInstructionHelper(classOpcode), shift_(shift) {
setOperand(0, lhs);
setTemp(0, temp);
}
const LAllocation* numerator() { return getOperand(0); }
-
- int32_t shift() { return shift_; }
-
+ int32_t shift() const { return shift_; }
MDiv* mir() const { return mir_->toDiv(); }
};
@@ -64,14 +68,14 @@ class LModI : public LBinaryMath<1> {
LIR_HEADER(ModI);
LModI(const LAllocation& lhs, const LAllocation& rhs,
- const LDefinition& callTemp) {
+ const LDefinition& callTemp)
+ : LBinaryMath(classOpcode) {
setOperand(0, lhs);
setOperand(1, rhs);
setTemp(0, callTemp);
}
const LDefinition* callTemp() { return getTemp(0); }
-
MMod* mir() const { return mir_->toMod(); }
};
@@ -80,12 +84,13 @@ class LModPowTwoI : public LInstructionH
public:
LIR_HEADER(ModPowTwoI);
- int32_t shift() { return shift_; }
- LModPowTwoI(const LAllocation& lhs, int32_t shift) : shift_(shift) {
+ LModPowTwoI(const LAllocation& lhs, int32_t shift)
+ : LInstructionHelper(classOpcode), shift_(shift) {
setOperand(0, lhs);
}
+ int32_t shift() const { return shift_; }
MMod* mir() const { return mir_->toMod(); }
};
@@ -97,14 +102,13 @@ class LModMaskI : public LInstructionHel
LModMaskI(const LAllocation& lhs, const LDefinition& temp0,
const LDefinition& temp1, int32_t shift)
- : shift_(shift) {
+ : LInstructionHelper(classOpcode), shift_(shift) {
setOperand(0, lhs);
setTemp(0, temp0);
setTemp(1, temp1);
}
int32_t shift() const { return shift_; }
-
MMod* mir() const { return mir_->toMod(); }
};
@@ -114,7 +118,8 @@ class LTableSwitch : public LInstruction
LIR_HEADER(TableSwitch);
LTableSwitch(const LAllocation& in, const LDefinition& inputCopy,
- const LDefinition& jumpTablePointer, MTableSwitch* ins) {
+ const LDefinition& jumpTablePointer, MTableSwitch* ins)
+ : LInstructionHelper(classOpcode) {
setOperand(0, in);
setTemp(0, inputCopy);
setTemp(1, jumpTablePointer);
@@ -122,7 +127,6 @@ class LTableSwitch : public LInstruction
}
MTableSwitch* mir() const { return mir_->toTableSwitch(); }
-
const LAllocation* index() { return getOperand(0); }
const LDefinition* tempInt() { return getTemp(0); }
// This is added to share the same CodeGenerator prefixes.
@@ -136,7 +140,8 @@ class LTableSwitchV : public LInstructio
LTableSwitchV(const LBoxAllocation& input, const LDefinition& inputCopy,
const LDefinition& floatCopy,
- const LDefinition& jumpTablePointer, MTableSwitch* ins) {
+ const LDefinition& jumpTablePointer, MTableSwitch* ins)
+ : LInstructionHelper(classOpcode) {
setBoxOperand(InputValue, input);
setTemp(0, inputCopy);
setTemp(1, floatCopy);
@@ -157,6 +162,8 @@ class LMulI : public LBinaryMath<0> {
public:
LIR_HEADER(MulI);
+ LMulI() : LBinaryMath(classOpcode) {}
+
MMul* mir() { return mir_->toMul(); }
};
@@ -164,6 +171,8 @@ class LUDivOrMod : public LBinaryMath<0>
public:
LIR_HEADER(UDivOrMod);
+ LUDivOrMod() : LBinaryMath(classOpcode) {}
+
MBinaryArithInstruction* mir() const {
MOZ_ASSERT(mir_->isDiv() || mir_->isMod());
return static_cast<MBinaryArithInstruction*>(mir_);
@@ -194,12 +203,13 @@ class LWasmUnalignedLoadBase : public de
public:
typedef LWasmLoadBase<NumDefs, 2> Base;
- explicit LWasmUnalignedLoadBase(const LAllocation& ptr,
+ explicit LWasmUnalignedLoadBase(LNode::Opcode opcode, const LAllocation& ptr,
const LDefinition& valueHelper)
- : Base(ptr, LAllocation()) {
+ : Base(opcode, ptr, LAllocation()) {
Base::setTemp(0, LDefinition::BogusTemp());
Base::setTemp(1, valueHelper);
}
+
const LAllocation* ptr() { return Base::getOperand(0); }
const LDefinition* ptrCopy() { return Base::getTemp(0); }
};
@@ -208,19 +218,21 @@ class LWasmUnalignedLoadBase : public de
class LWasmUnalignedLoad : public details::LWasmUnalignedLoadBase<1> {
public:
+ LIR_HEADER(WasmUnalignedLoad);
+
explicit LWasmUnalignedLoad(const LAllocation& ptr,
const LDefinition& valueHelper)
- : LWasmUnalignedLoadBase(ptr, valueHelper) {}
- LIR_HEADER(WasmUnalignedLoad);
+ : LWasmUnalignedLoadBase(classOpcode, ptr, valueHelper) {}
};
class LWasmUnalignedLoadI64
: public details::LWasmUnalignedLoadBase<INT64_PIECES> {
public:
+ LIR_HEADER(WasmUnalignedLoadI64);
+
explicit LWasmUnalignedLoadI64(const LAllocation& ptr,
const LDefinition& valueHelper)
- : LWasmUnalignedLoadBase(ptr, valueHelper) {}
- LIR_HEADER(WasmUnalignedLoadI64);
+ : LWasmUnalignedLoadBase(classOpcode, ptr, valueHelper) {}
};
namespace details {
@@ -234,12 +246,14 @@ class LWasmUnalignedStoreBase : public L
static const size_t PtrIndex = 0;
static const size_t ValueIndex = 1;
- LWasmUnalignedStoreBase(const LAllocation& ptr,
- const LDefinition& valueHelper) {
+ LWasmUnalignedStoreBase(LNode::Opcode opcode, const LAllocation& ptr,
+ const LDefinition& valueHelper)
+ : Base(opcode) {
Base::setOperand(0, ptr);
Base::setTemp(0, LDefinition::BogusTemp());
Base::setTemp(1, valueHelper);
}
+
MWasmStore* mir() const { return Base::mir_->toWasmStore(); }
const LAllocation* ptr() { return Base::getOperand(PtrIndex); }
const LDefinition* ptrCopy() { return Base::getTemp(0); }
@@ -250,11 +264,13 @@ class LWasmUnalignedStoreBase : public L
class LWasmUnalignedStore : public details::LWasmUnalignedStoreBase<2> {
public:
LIR_HEADER(WasmUnalignedStore);
+
LWasmUnalignedStore(const LAllocation& ptr, const LAllocation& value,
const LDefinition& valueHelper)
- : LWasmUnalignedStoreBase(ptr, valueHelper) {
+ : LWasmUnalignedStoreBase(classOpcode, ptr, valueHelper) {
setOperand(1, value);
}
+
const LAllocation* value() { return Base::getOperand(ValueIndex); }
};
@@ -264,9 +280,10 @@ class LWasmUnalignedStoreI64
LIR_HEADER(WasmUnalignedStoreI64);
LWasmUnalignedStoreI64(const LAllocation& ptr, const LInt64Allocation& value,
const LDefinition& valueHelper)
- : LWasmUnalignedStoreBase(ptr, valueHelper) {
+ : LWasmUnalignedStoreBase(classOpcode, ptr, valueHelper) {
setInt64Operand(1, value);
}
+
const LInt64Allocation value() { return getInt64Operand(ValueIndex); }
};
@@ -278,7 +295,8 @@ class LWasmCompareExchangeI64
LWasmCompareExchangeI64(const LAllocation& ptr,
const LInt64Allocation& oldValue,
- const LInt64Allocation& newValue) {
+ const LInt64Allocation& newValue)
+ : LInstructionHelper(classOpcode) {
setOperand(0, ptr);
setInt64Operand(1, oldValue);
setInt64Operand(1 + INT64_PIECES, newValue);
@@ -299,8 +317,8 @@ class LWasmAtomicExchangeI64
public:
LIR_HEADER(WasmAtomicExchangeI64);
- LWasmAtomicExchangeI64(const LAllocation& ptr,
- const LInt64Allocation& value) {
+ LWasmAtomicExchangeI64(const LAllocation& ptr, const LInt64Allocation& value)
+ : LInstructionHelper(classOpcode) {
setOperand(0, ptr);
setInt64Operand(1, value);
}
@@ -317,14 +335,14 @@ class LWasmAtomicBinopI64
public:
LIR_HEADER(WasmAtomicBinopI64);
- LWasmAtomicBinopI64(const LAllocation& ptr, const LInt64Allocation& value) {
+ LWasmAtomicBinopI64(const LAllocation& ptr, const LInt64Allocation& value)
+ : LInstructionHelper(classOpcode) {
setOperand(0, ptr);
setInt64Operand(1, value);
}
const LAllocation* ptr() { return getOperand(0); }
const LInt64Allocation value() { return getInt64Operand(1); }
-
const MWasmAtomicBinopHeap* mir() const {
return mir_->toWasmAtomicBinopHeap();
}
Index: mozjs-60.8.0/js/src/jit/mips32/LIR-mips32.h
===================================================================
--- mozjs-60.8.0.orig/js/src/jit/mips32/LIR-mips32.h
+++ mozjs-60.8.0/js/src/jit/mips32/LIR-mips32.h
@@ -18,7 +18,7 @@ class LBoxFloatingPoint : public LInstru
LBoxFloatingPoint(const LAllocation& in, const LDefinition& temp,
MIRType type)
- : type_(type) {
+ : LInstructionHelper(classOpcode), type_(type) {
setOperand(0, in);
setTemp(0, temp);
}
@@ -31,6 +31,8 @@ class LUnbox : public LInstructionHelper
public:
LIR_HEADER(Unbox);
+ LUnbox() : LInstructionHelper(classOpcode) {}
+
MUnbox* mir() const { return mir_->toUnbox(); }
const LAllocation* payload() { return getOperand(0); }
const LAllocation* type() { return getOperand(1); }
@@ -45,12 +47,12 @@ class LUnboxFloatingPoint : public LInst
static const size_t Input = 0;
- LUnboxFloatingPoint(const LBoxAllocation& input, MIRType type) : type_(type) {
+ LUnboxFloatingPoint(const LBoxAllocation& input, MIRType type)
+ : LInstructionHelper(classOpcode), type_(type) {
setBoxOperand(Input, input);
}
MUnbox* mir() const { return mir_->toUnbox(); }
-
MIRType type() const { return type_; }
const char* extraName() const { return StringFromMIRType(type_); }
};
@@ -63,14 +65,17 @@ class LDivOrModI64
static const size_t Lhs = 0;
static const size_t Rhs = INT64_PIECES;
- LDivOrModI64(const LInt64Allocation& lhs, const LInt64Allocation& rhs) {
+ LDivOrModI64(const LInt64Allocation& lhs, const LInt64Allocation& rhs)
+ : LCallInstructionHelper(classOpcode) {
setInt64Operand(Lhs, lhs);
setInt64Operand(Rhs, rhs);
}
+
MBinaryArithInstruction* mir() const {
MOZ_ASSERT(mir_->isDiv() || mir_->isMod());
return static_cast<MBinaryArithInstruction*>(mir_);
}
+
bool canBeDivideByZero() const {
if (mir_->isMod()) return mir_->toMod()->canBeDivideByZero();
return mir_->toDiv()->canBeDivideByZero();
@@ -94,7 +99,8 @@ class LUDivOrModI64
static const size_t Lhs = 0;
static const size_t Rhs = INT64_PIECES;
- LUDivOrModI64(const LInt64Allocation& lhs, const LInt64Allocation& rhs) {
+ LUDivOrModI64(const LInt64Allocation& lhs, const LInt64Allocation& rhs)
+ : LCallInstructionHelper(classOpcode) {
setInt64Operand(Lhs, lhs);
setInt64Operand(Rhs, rhs);
}
@@ -102,6 +108,7 @@ class LUDivOrModI64
MOZ_ASSERT(mir_->isDiv() || mir_->isMod());
return static_cast<MBinaryArithInstruction*>(mir_);
}
+
bool canBeDivideByZero() const {
if (mir_->isMod()) return mir_->toMod()->canBeDivideByZero();
return mir_->toDiv()->canBeDivideByZero();
@@ -121,7 +128,10 @@ class LWasmTruncateToInt64 : public LCal
public:
LIR_HEADER(WasmTruncateToInt64);
- explicit LWasmTruncateToInt64(const LAllocation& in) { setOperand(0, in); }
+ explicit LWasmTruncateToInt64(const LAllocation& in)
+ : LCallInstructionHelper(classOpcode) {
+ setOperand(0, in);
+ }
MWasmTruncateToInt64* mir() const { return mir_->toWasmTruncateToInt64(); }
};
@@ -131,7 +141,8 @@ class LInt64ToFloatingPoint
public:
LIR_HEADER(Int64ToFloatingPoint);
- explicit LInt64ToFloatingPoint(const LInt64Allocation& in) {
+ explicit LInt64ToFloatingPoint(const LInt64Allocation& in)
+ : LCallInstructionHelper(classOpcode) {
setInt64Operand(0, in);
}
@@ -142,7 +153,9 @@ class LWasmAtomicLoadI64 : public LInstr
public:
LIR_HEADER(WasmAtomicLoadI64);
- LWasmAtomicLoadI64(const LAllocation& ptr) { setOperand(0, ptr); }
+ LWasmAtomicLoadI64(const LAllocation& ptr) : LInstructionHelper(classOpcode) {
+ setOperand(0, ptr);
+ }
const LAllocation* ptr() { return getOperand(0); }
const MWasmLoad* mir() const { return mir_->toWasmLoad(); }
@@ -153,7 +166,8 @@ class LWasmAtomicStoreI64 : public LInst
LIR_HEADER(WasmAtomicStoreI64);
LWasmAtomicStoreI64(const LAllocation& ptr, const LInt64Allocation& value,
- const LDefinition& tmp) {
+ const LDefinition& tmp)
+ : LInstructionHelper(classOpcode) {
setOperand(0, ptr);
setInt64Operand(1, value);
setTemp(0, tmp);
Index: mozjs-60.8.0/js/src/jit/mips64/LIR-mips64.h
===================================================================
--- mozjs-60.8.0.orig/js/src/jit/mips64/LIR-mips64.h
+++ mozjs-60.8.0/js/src/jit/mips64/LIR-mips64.h
@@ -11,10 +11,18 @@ namespace js {
namespace jit {
class LUnbox : public LInstructionHelper<1, 1, 0> {
+ protected:
+ LUnbox(LNode::Opcode opcode, const LAllocation& input)
+ : LInstructionHelper(opcode) {
+ setOperand(0, input);
+ }
+
public:
LIR_HEADER(Unbox);
- explicit LUnbox(const LAllocation& input) { setOperand(0, input); }
+ explicit LUnbox(const LAllocation& input) : LInstructionHelper(classOpcode) {
+ setOperand(0, input);
+ }
static const size_t Input = 0;
@@ -29,7 +37,7 @@ class LUnboxFloatingPoint : public LUnbo
LIR_HEADER(UnboxFloatingPoint);
LUnboxFloatingPoint(const LAllocation& input, MIRType type)
- : LUnbox(input), type_(type) {}
+ : LUnbox(classOpcode, input), type_(type) {}
MIRType type() const { return type_; }
};
@@ -39,18 +47,19 @@ class LDivOrModI64 : public LBinaryMath<
LIR_HEADER(DivOrModI64)
LDivOrModI64(const LAllocation& lhs, const LAllocation& rhs,
- const LDefinition& temp) {
+ const LDefinition& temp)
+ : LBinaryMath(classOpcode) {
setOperand(0, lhs);
setOperand(1, rhs);
setTemp(0, temp);
}
const LDefinition* remainder() { return getTemp(0); }
-
MBinaryArithInstruction* mir() const {
MOZ_ASSERT(mir_->isDiv() || mir_->isMod());
return static_cast<MBinaryArithInstruction*>(mir_);
}
+
bool canBeDivideByZero() const {
if (mir_->isMod()) return mir_->toMod()->canBeDivideByZero();
return mir_->toDiv()->canBeDivideByZero();
@@ -71,14 +80,14 @@ class LUDivOrModI64 : public LBinaryMath
LIR_HEADER(UDivOrModI64);
LUDivOrModI64(const LAllocation& lhs, const LAllocation& rhs,
- const LDefinition& temp) {
+ const LDefinition& temp)
+ : LBinaryMath(classOpcode) {
setOperand(0, lhs);
setOperand(1, rhs);
setTemp(0, temp);
}
const LDefinition* remainder() { return getTemp(0); }
-
const char* extraName() const {
return mir()->isTruncated() ? "Truncated" : nullptr;
}
@@ -87,7 +96,6 @@ class LUDivOrModI64 : public LBinaryMath
MOZ_ASSERT(mir_->isDiv() || mir_->isMod());
return static_cast<MBinaryArithInstruction*>(mir_);
}
-
bool canBeDivideByZero() const {
if (mir_->isMod()) return mir_->toMod()->canBeDivideByZero();
return mir_->toDiv()->canBeDivideByZero();
@@ -103,7 +111,10 @@ class LWasmTruncateToInt64 : public LIns
public:
LIR_HEADER(WasmTruncateToInt64);
- explicit LWasmTruncateToInt64(const LAllocation& in) { setOperand(0, in); }
+ explicit LWasmTruncateToInt64(const LAllocation& in)
+ : LInstructionHelper(classOpcode) {
+ setOperand(0, in);
+ }
MWasmTruncateToInt64* mir() const { return mir_->toWasmTruncateToInt64(); }
};
@@ -112,7 +123,8 @@ class LInt64ToFloatingPoint : public LIn
public:
LIR_HEADER(Int64ToFloatingPoint);
- explicit LInt64ToFloatingPoint(const LInt64Allocation& in) {
+ explicit LInt64ToFloatingPoint(const LInt64Allocation& in)
+ : LInstructionHelper(classOpcode) {
setInt64Operand(0, in);
}

View File

@ -1,27 +0,0 @@
From: Dragan Mladjenovic <dragan.mladjenovic>
Date: Mon, 12 Mar 2018 10:31:24 +0100
Subject: Bug 1444834 : [MIPS] Stubout MacroAssembler::speculationBarrier
From upstream, via firefox-esr 60.2.0esr-1.
Reviewed-by: jandem
Bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1444834
Applied-upstream: 61, commit:https://hg.mozilla.org/mozilla-central/rev/739c536d2cd6
---
js/src/jit/mips-shared/MacroAssembler-mips-shared.cpp | 8 ++++++++
1 file changed, 8 insertions(+)
Index: mozjs-60.8.0/js/src/jit/mips-shared/MacroAssembler-mips-shared.cpp
===================================================================
--- mozjs-60.8.0.orig/js/src/jit/mips-shared/MacroAssembler-mips-shared.cpp
+++ mozjs-60.8.0/js/src/jit/mips-shared/MacroAssembler-mips-shared.cpp
@@ -2687,4 +2687,8 @@ void MacroAssembler::atomicEffectOpJS(Sc
maskTemp);
}
+// ========================================================================
+// Spectre Mitigations.
+
+void MacroAssembler::speculationBarrier() { MOZ_CRASH(); }
//}}} check_macroassembler_style

View File

@ -1,13 +0,0 @@
js/src/build/js.pc.in | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/js/src/build/js.pc.in b/js/src/build/js.pc.in
index 2eae393..0a6fd5c 100644
--- a/js/src/build/js.pc.in
+++ b/js/src/build/js.pc.in
@@ -8,4 +8,4 @@ Description: The Mozilla library for JavaScript
Version: @MOZILLA_VERSION@
@PKGCONF_REQUIRES_PRIVATE@
Libs: -L${libdir} -l@JS_LIBRARY_NAME@
-Cflags: -include ${includedir}/@JS_LIBRARY_NAME@/js/RequiredDefines.h -I${includedir}/@JS_LIBRARY_NAME@
+Cflags: -include ${pc_sysrootdir}${includedir}/@JS_LIBRARY_NAME@/js/RequiredDefines.h -I${includedir}/@JS_LIBRARY_NAME@

View File

@ -1,69 +0,0 @@
# Template file for 'mozjs60'
pkgname=mozjs60
version=60.8.0
revision=5
wrksrc="firefox-${version}"
build_wrksrc=js/src
build_style=gnu-configure
hostmakedepends="perl python pkg-config automake autoconf213 autoconf-archive
which"
makedepends="icu-devel libffi-devel nspr-devel python-devel readline-devel zlib-devel"
depends="nspr>=4.19"
short_desc="Mozilla JavaScript interpreter and library (60.x series)"
maintainer="Enno Boland <gottox@voidlinux.org>"
license="MPL-2.0"
homepage="https://www.mozilla.org/js/"
distfiles="${MOZILLA_SITE}/firefox/releases/${version}esr/source/firefox-${version}esr.source.tar.xz"
checksum=c13387d944e635aebd5f1d2ce9ab77cb706a74043a240cbb7b70654519487fbe
patch_args="-Np1"
CXXFLAGS="-Wno-class-memaccess"
LDFLAGS+=" -Wl,-z,stack-size=1048576"
if [ "$XBPS_TARGET_NO_ATOMIC8" ]; then
makedepends+=" libatomic-devel"
LDFLAGS+=" -latomic"
fi
do_configure() {
local _args
if [ "$CROSS_BUILD" ]; then
export HOST_CFLAGS="-Os"
export HOST_CXXFLAGS="-Os"
_args+=" --target=$XBPS_CROSS_TRIPLET --enable-linker=bfd"
fi
autoconf-2.13 old-configure.in > old-configure
touch ${wrksrc}/js/src/configure
touch ${wrksrc}/js/src/old-configure
SHELL=/bin/bash PYTHON=/usr/bin/python2 ./configure --prefix=/usr \
--disable-jemalloc --disable-optimize --enable-ctypes --enable-pie \
--enable-readline --enable-shared-js --enable-system-ffi \
--enable-tests --with-intl-api --with-system-icu \
--with-system-nspr --with-system-zlib --target=${XBPS_TRIPLET} \
--host=${XBPS_TRIPLET} \
${_args}
}
do_check() {
dist/bin/jsapi-tests
}
post_install() {
# Fix the '-include' directive, otherwise it tries to use the hosts' header
vsed 's|^Cflags:.*|Cflags: -include ${pc_sysrootdir}/${includedir}/mozjs-60/js/RequiredDefines.h -I${includedir}/mozjs-60|' \
-i ${DESTDIR}/usr/lib/pkgconfig/mozjs-60.pc
}
mozjs60-devel_package() {
depends="nspr-devel ${sourcepkg}>=${version}_${revision}"
short_desc+=" - development files"
pkg_install() {
vmove usr/bin/js60-config
vmove usr/include
vmove "usr/lib/*.so"
vmove "usr/lib/*.ajs"
vmove usr/lib/pkgconfig
}
}

View File

@ -1 +0,0 @@
pkgname='mozjs'

View File

@ -167,6 +167,7 @@ replaces="
mirrorbits<=0.5.1_1
mongroup<=0.4.1_2
mozjs52<=52.9.0_7
mozjs60<=60.8.0_5
mozjs68<=68.11.0_1
orage<=4.12.1_7
phonon-backend-gstreamer<=4.9.0_2