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[Qemu-devel] [PULL 2/5] target-i386: remove superfluous TARGET_HAS_SMC m


From: Michael Tokarev
Subject: [Qemu-devel] [PULL 2/5] target-i386: remove superfluous TARGET_HAS_SMC macro
Date: Sat, 4 Apr 2015 10:10:23 +0300

From: "Emilio G. Cota" <address@hidden>

Signed-off-by: Emilio G. Cota <address@hidden>
Reviewed-by: Paolo Bonzini <address@hidden>
Signed-off-by: Michael Tokarev <address@hidden>
---
 target-i386/cpu.h | 2 --
 translate-all.c   | 4 ----
 2 files changed, 6 deletions(-)

diff --git a/target-i386/cpu.h b/target-i386/cpu.h
index 15db6d7..4ee12ca 100644
--- a/target-i386/cpu.h
+++ b/target-i386/cpu.h
@@ -31,8 +31,6 @@
 /* Maximum instruction code size */
 #define TARGET_MAX_INSN_SIZE 16
 
-/* target supports implicit self modifying code */
-#define TARGET_HAS_SMC
 /* support for self modifying code even if the modified instruction is
    close to the modifying instruction */
 #define TARGET_HAS_PRECISE_SMC
diff --git a/translate-all.c b/translate-all.c
index 9f47ce7..11763c6 100644
--- a/translate-all.c
+++ b/translate-all.c
@@ -1334,8 +1334,6 @@ static inline void tb_alloc_page(TranslationBlock *tb,
     p->first_tb = (TranslationBlock *)((uintptr_t)tb | n);
     invalidate_page_bitmap(p);
 
-#if defined(TARGET_HAS_SMC) || 1
-
 #if defined(CONFIG_USER_ONLY)
     if (p->flags & PAGE_WRITE) {
         target_ulong addr;
@@ -1371,8 +1369,6 @@ static inline void tb_alloc_page(TranslationBlock *tb,
         tlb_protect_code(page_addr);
     }
 #endif
-
-#endif /* TARGET_HAS_SMC */
 }
 
 /* add a new TB and link it to the physical page tables. phys_page2 is
-- 
2.1.4




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