Raise ARM and MIPS NJ_MAX_STACK_ENTRY to 4096 (bug 556175 r=Jacob.Bramley+)

--HG--
extra : convert_revision : 7a068ed450bb6ba47d8a5ab2586487a1b37ba8db

js/src/nanojit/NativeARM.h

@@ -65,7 +65,7 @@ namespace nanojit
 // only d0-d6 are actually used; we'll use d7 as s14-s15 for i2f/u2f/etc.
 #define NJ_VFP_MAX_REGISTERS            8
 #define NJ_MAX_REGISTERS                (11 + NJ_VFP_MAX_REGISTERS)
-#define NJ_MAX_STACK_ENTRY              256
+#define NJ_MAX_STACK_ENTRY              4096
 #define NJ_MAX_PARAMETERS               16
 #define NJ_ALIGN_STACK                  8
 

js/src/nanojit/NativeMIPS.h

@@ -58,9 +58,9 @@ namespace nanojit
     // Req: NJ_MAX_STACK_ENTRY is number of instructions to hold in LIR stack
 #if 0
     // FIXME: Inconsistent use in signed/unsigned expressions makes this generate errors
-    static const uint32_t NJ_MAX_STACK_ENTRY = 256;
+    static const uint32_t NJ_MAX_STACK_ENTRY = 4096;
 #else
-#define NJ_MAX_STACK_ENTRY 256
+#define NJ_MAX_STACK_ENTRY 4096
 #endif
     static const int NJ_ALIGN_STACK = 8;