runtime/vm/constants_mips.h - Issue 13483018: Introduces a second temporary register for MIPS assembler macros.

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Unified Diff: runtime/vm/constants_mips.h

Issue 13483018: Introduces a second temporary register for MIPS assembler macros. (Closed) Base URL: http://dart.googlecode.com/svn/branches/bleeding_edge/dart/

Patch Set: Created 7 years, 8 months ago

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Index: runtime/vm/constants_mips.h

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

--- runtime/vm/constants_mips.h (revision 20999)

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

@@ -134,7 +134,10 @@

// Register aliases.

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

+const Register TMP1 = AT; // Used as scratch register by assembler.

+const Register TMP2 = T9; // Used as scratch register by assembler.

+const Register TMP = TMP1; // Arch independent flow graph compiler needs a

+ // Register called TMP.

const Register CTX = S6; // Caches current context in generated code.

const Register PP = S7; // Caches object pool pointer in generated code.

const Register SPREG = SP; // Stack pointer register.

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