Make the detailed reason for deopts mandatory on all platforms.

Boring semi-mechanical stuff...

R=jarin@chromium.org

Review URL: https://codereview.chromium.org/598953002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24178 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

src/arm/lithium-codegen-arm.h

@@ -237,7 +237,7 @@ class LCodeGen: public LCodeGenBase {
   void DeoptimizeIf(Condition condition, LInstruction* instr,
                     const char* detail, Deoptimizer::BailoutType bailout_type);
   void DeoptimizeIf(Condition condition, LInstruction* instr,
-                    const char* detail = NULL);
+                    const char* detail);
 
   void AddToTranslation(LEnvironment* environment,
                         Translation* translation,

src/arm64/lithium-codegen-arm64.h

@@ -217,32 +217,27 @@ class LCodeGen: public LCodeGenBase {
                         BranchType branch_type, Register reg = NoReg,
                         int bit = -1,
                         Deoptimizer::BailoutType* override_bailout_type = NULL);
-  void Deoptimize(LInstruction* instr,
-                  Deoptimizer::BailoutType* override_bailout_type = NULL,
-                  const char* detail = NULL);
-  void DeoptimizeIf(Condition cond, LInstruction* instr,
-                    const char* detail = NULL);
-  void DeoptimizeIfZero(Register rt, LInstruction* instr,
-                        const char* detail = NULL);
+  void Deoptimize(LInstruction* instr, const char* detail,
+                  Deoptimizer::BailoutType* override_bailout_type = NULL);
+  void DeoptimizeIf(Condition cond, LInstruction* instr, const char* detail);
+  void DeoptimizeIfZero(Register rt, LInstruction* instr, const char* detail);
   void DeoptimizeIfNotZero(Register rt, LInstruction* instr,
-                           const char* detail = NULL);
+                           const char* detail);
   void DeoptimizeIfNegative(Register rt, LInstruction* instr,
-                            const char* detail = NULL);
-  void DeoptimizeIfSmi(Register rt, LInstruction* instr,
-                       const char* detail = NULL);
-  void DeoptimizeIfNotSmi(Register rt, LInstruction* instr,
-                          const char* detail = NULL);
+                            const char* detail);
+  void DeoptimizeIfSmi(Register rt, LInstruction* instr, const char* detail);
+  void DeoptimizeIfNotSmi(Register rt, LInstruction* instr, const char* detail);
   void DeoptimizeIfRoot(Register rt, Heap::RootListIndex index,
-                        LInstruction* instr, const char* detail = NULL);
+                        LInstruction* instr, const char* detail);
   void DeoptimizeIfNotRoot(Register rt, Heap::RootListIndex index,
-                           LInstruction* instr, const char* detail = NULL);
+                           LInstruction* instr, const char* detail);
   void DeoptimizeIfNotHeapNumber(Register object, LInstruction* instr);
   void DeoptimizeIfMinusZero(DoubleRegister input, LInstruction* instr,
-                             const char* detail = NULL);
+                             const char* detail);
   void DeoptimizeIfBitSet(Register rt, int bit, LInstruction* instr,
-                          const char* detail = NULL);
+                          const char* detail);
   void DeoptimizeIfBitClear(Register rt, int bit, LInstruction* instr,
-                            const char* detail = NULL);
+                            const char* detail);
 
   MemOperand PrepareKeyedExternalArrayOperand(Register key,
                                               Register base,

src/mips/lithium-codegen-mips.h

@@ -229,14 +229,12 @@ class LCodeGen: public LCodeGenBase {
   void RegisterEnvironmentForDeoptimization(LEnvironment* environment,
                                             Safepoint::DeoptMode mode);
   void DeoptimizeIf(Condition condition, LInstruction* instr,
-                    Deoptimizer::BailoutType bailout_type,
+                    Deoptimizer::BailoutType bailout_type, const char* detail,
                     Register src1 = zero_reg,
-                    const Operand& src2 = Operand(zero_reg),
-                    const char* detail = NULL);
+                    const Operand& src2 = Operand(zero_reg));
   void DeoptimizeIf(Condition condition, LInstruction* instr,
-                    Register src1 = zero_reg,
-                    const Operand& src2 = Operand(zero_reg),
-                    const char* detail = NULL);
+                    const char* detail = NULL, Register src1 = zero_reg,
+                    const Operand& src2 = Operand(zero_reg));
 
   void AddToTranslation(LEnvironment* environment,
                         Translation* translation,

src/mips64/lithium-codegen-mips64.h

@@ -230,14 +230,12 @@ class LCodeGen: public LCodeGenBase {
   void RegisterEnvironmentForDeoptimization(LEnvironment* environment,
                                             Safepoint::DeoptMode mode);
   void DeoptimizeIf(Condition condition, LInstruction* instr,
-                    Deoptimizer::BailoutType bailout_type,
+                    Deoptimizer::BailoutType bailout_type, const char* detail,
                     Register src1 = zero_reg,
-                    const Operand& src2 = Operand(zero_reg),
-                    const char* detail = NULL);
+                    const Operand& src2 = Operand(zero_reg));
   void DeoptimizeIf(Condition condition, LInstruction* instr,
-                    Register src1 = zero_reg,
-                    const Operand& src2 = Operand(zero_reg),
-                    const char* detail = NULL);
+                    const char* detail, Register src1 = zero_reg,
+                    const Operand& src2 = Operand(zero_reg));
 
   void AddToTranslation(LEnvironment* environment,
                         Translation* translation,