ARM: shrink offsets

Move various embedded target structs to the beginnings of
their containers ... pretty much the way C++ or Obj-C
would for single inheritance.

This shrinks code that accesses those embedded structs by
letting common offsets use smaller instructions.  Sample
before/after sizes (on amd64):

  17181	    312	      0	  17493	   4455	arm920t.o
  16810	    312	      0	  17122	   42e2	arm920t.o

Where the "after" is the smaller number, with this patch
over the ones leveraging that embedding knowledge.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/target/arm926ejs.h b/src/target/arm926ejs.h
index ff811e3f..01e3c090 100644
--- a/src/target/arm926ejs.h
+++ b/src/target/arm926ejs.h
@@ -27,9 +27,9 @@
 
 typedef struct arm926ejs_common_s
 {
+	arm9tdmi_common_t arm9tdmi_common;
 	uint32_t common_magic;
 	armv4_5_mmu_common_t armv4_5_mmu;
-	arm9tdmi_common_t arm9tdmi_common;
 	int (*read_cp15)(target_t *target, uint32_t op1, uint32_t op2, uint32_t CRn, uint32_t CRm, uint32_t *value);
 	int (*write_cp15)(target_t *target, uint32_t op1, uint32_t op2, uint32_t CRn, uint32_t CRm, uint32_t value);
 	uint32_t cp15_control_reg;