runtime/vm/constants_arm.h - Issue 15945006: Fix leaf floating point runtime calls on ARM (work still needed in simulator).

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Unified Diff: runtime/vm/constants_arm.h

Issue 15945006: Fix leaf floating point runtime calls on ARM (work still needed in simulator). (Closed) Base URL: http://dart.googlecode.com/svn/branches/bleeding_edge/dart/

Patch Set: Created 7 years, 7 months ago

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Index: runtime/vm/constants_arm.h

===================================================================

--- runtime/vm/constants_arm.h (revision 23505)

+++ runtime/vm/constants_arm.h (working copy)

@@ -129,13 +129,16 @@

};

+// Register aliases for floating point scratch registers.

+const DRegister DTMP = D0; // Overlaps with STMP.

+const SRegister STMP = S0;

// Architecture independent aliases.

typedef DRegister FpuRegister;

-const FpuRegister FpuTMP = D0;

+const FpuRegister FpuTMP = DTMP;

const int kNumberOfFpuRegisters = kNumberOfDRegisters;

const FpuRegister kNoFpuRegister = kNoDRegister;

// Register aliases.

const Register TMP = IP; // Used as scratch register by assembler.

const Register CTX = R9; // Caches current context in generated code.

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