Remove almost all of Oilpan

sky/engine/platform/heap/asm/SaveRegisters_mips.S

Index: sky/engine/platform/heap/asm/SaveRegisters_mips.S
diff --git a/sky/engine/platform/heap/asm/SaveRegisters_mips.S b/sky/engine/platform/heap/asm/SaveRegisters_mips.S
deleted file mode 100644
index ae37d7dc68d40a327c0cacc1089fed1a6ee5ba7c..0000000000000000000000000000000000000000
--- a/sky/engine/platform/heap/asm/SaveRegisters_mips.S
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * Copyright (C) 2013 Google Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- *     * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- *     * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-
-/*
- * typedef void (*PushAllRegistersCallback)(SafePointBarrier*, ThreadState*, intptr_t*);
- * extern "C" void pushAllRegisters(SafePointBarrier*, ThreadState*, PushAllRegistersCallback)
- */
-
-.type pushAllRegisters, %function
-.global pushAllRegisters
-.hidden pushAllRegisters
-pushAllRegisters:
-        // Reserve space for callee-saved registers, return address,
-        // as well as for the callee arguments.
-        addiu $sp,$sp,-56
-        // Save the callee-saved registers and the return address.
-        sw $s0,16($sp)
-        sw $s1,20($sp)
-        sw $s2,24($sp)
-        sw $s3,28($sp)
-        sw $s4,32($sp)
-        sw $s5,36($sp)
-        sw $s6,40($sp)
-        sw $s7,44($sp)
-        sw $ra,48($sp)
-        // Pass the two first arguments untouched in a0 and a1 and the
-        // stack pointer to the callback.
-        move $t9,$a2
-        move $a2,$sp
-        jal $t9
-        // Restore return address, adjust stack and return. No
-        // callee-saved register was changed so we do not have to
-        // restore callee-saved registers.
-        lw $ra,48($sp)
-        addiu $sp,$sp,56
-        jr $ra