[PATCH v2] exec/cpu-defs: Remove TCG backends dependency

[Philippe Mathieu-Daudé]

"exec/cpu-defs.h" contains generic CPU definitions for the
TCG frontends (mostly related to TLB). TCG backends definitions
aren't relevant here.

See tcg/README description:

  4) Backend

  tcg-target.h contains the target specific definitions. tcg-target.c.inc
  contains the target specific code; it is #included by tcg/tcg.c, rather
  than being a standalone C file.

So far only "tcg/tcg.h" requires these headers.

Remove the "target-tcg.h" header dependency on TCG frontends, so we
don't have to rebuild all frontends when hacking a single backend.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
v2: Reword description (bonzini)
---
 include/exec/cpu-defs.h | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/include/exec/cpu-defs.h b/include/exec/cpu-defs.h
index d1f5e3fc3d8..ba3cd32a1ec 100644
--- a/include/exec/cpu-defs.h
+++ b/include/exec/cpu-defs.h
@@ -25,9 +25,6 @@
 
 #include "qemu/host-utils.h"
 #include "qemu/thread.h"
-#ifdef CONFIG_TCG
-#include "tcg-target.h"
-#endif
 #ifndef CONFIG_USER_ONLY
 #include "exec/hwaddr.h"
 #endif
-- 
2.26.2