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# HG changeset patch
# User Lars T Hansen <lhansen@mozilla.com>
# Date 1485504866 -3600
# Node ID 2c924fb664c18fb3c17bdbf6fc4d808b9107b87a
# Parent 505e39fbc5ed9857ba12c1c12608fc1cca5c43be
Bug 1321521 - register set adjustments for 'none' platform, r=me
diff --git a/js/src/jit/none/Architecture-none.h b/js/src/jit/none/Architecture-none.h
--- a/js/src/jit/none/Architecture-none.h
+++ b/js/src/jit/none/Architecture-none.h
@@ -2,16 +2,18 @@
* vim: set ts=8 sts=4 et sw=4 tw=99:
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef jit_none_Architecture_none_h
#define jit_none_Architecture_none_h
+#include "jit/shared/Architecture-shared.h"
+
// JitSpewer.h is included through MacroAssembler implementations for other
// platforms, so include it here to avoid inadvertent build bustage.
#include "jit/JitSpewer.h"
namespace js {
namespace jit {
static const bool SupportsSimd = false;
@@ -126,16 +128,30 @@ struct FloatRegister
bool aliases(FloatRegister) const { MOZ_CRASH(); }
uint32_t numAliased() const { MOZ_CRASH(); }
void aliased(uint32_t, FloatRegister*) { MOZ_CRASH(); }
bool equiv(FloatRegister) const { MOZ_CRASH(); }
uint32_t size() const { MOZ_CRASH(); }
uint32_t numAlignedAliased() const { MOZ_CRASH(); }
void alignedAliased(uint32_t, FloatRegister*) { MOZ_CRASH(); }
SetType alignedOrDominatedAliasedSet() const { MOZ_CRASH(); }
+
+ static constexpr RegTypeName DefaultType = RegTypeName::Float64;
+
+ template <RegTypeName = DefaultType>
+ static SetType LiveAsIndexableSet(SetType s) {
+ return SetType(0);
+ }
+
+ template <RegTypeName Name = DefaultType>
+ static SetType AllocatableAsIndexableSet(SetType s) {
+ static_assert(Name != RegTypeName::Any, "Allocatable set are not iterable");
+ return SetType(0);
+ }
+
template <typename T> static T ReduceSetForPush(T) { MOZ_CRASH(); }
uint32_t getRegisterDumpOffsetInBytes() { MOZ_CRASH(); }
static uint32_t SetSize(SetType x) { MOZ_CRASH(); }
static Code FromName(const char* name) { MOZ_CRASH(); }
// This is used in static initializers, so produce a bogus value instead of crashing.
static uint32_t GetPushSizeInBytes(const TypedRegisterSet<FloatRegister>&) { return 0; }
};
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