MIPS: Reland "Initial switch to Chromium-style CHECK_* and DCHECK_* macros.".

src/ic/mips/ic-mips.cc

Index: src/ic/mips/ic-mips.cc
diff --git a/src/ic/mips/ic-mips.cc b/src/ic/mips/ic-mips.cc
index 0e8eb2c16631c4e3e63296fc80818b4e8176abac..ea32f4e80144394b5ef9ed527578513a3468c0f8 100644
--- a/src/ic/mips/ic-mips.cc
+++ b/src/ic/mips/ic-mips.cc
@@ -961,10 +961,10 @@ void PatchInlinedSmiCode(Address address, InlinedSmiCheck check) {
   Register reg = Register::from_code(Assembler::GetRs(instr_at_patch));
   if (check == ENABLE_INLINED_SMI_CHECK) {
     DCHECK(Assembler::IsAndImmediate(instr_at_patch));
-    DCHECK_EQ(0, Assembler::GetImmediate16(instr_at_patch));
+    DCHECK_EQ(0u, Assembler::GetImmediate16(instr_at_patch));
     patcher.masm()->andi(at, reg, kSmiTagMask);
   } else {
-    DCHECK(check == DISABLE_INLINED_SMI_CHECK);
+    DCHECK_EQ(check, DISABLE_INLINED_SMI_CHECK);
     DCHECK(Assembler::IsAndImmediate(instr_at_patch));
     patcher.masm()->andi(at, reg, 0);
   }