[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Qemu-devel] [PATCH 3/4] tcg: Update TCGV_{UNUSED,EQUAL}() macros
From: |
Andreas Färber |
Subject: |
[Qemu-devel] [PATCH 3/4] tcg: Update TCGV_{UNUSED,EQUAL}() macros |
Date: |
Sat, 10 Dec 2011 10:02:26 +0100 |
Switch them to use the new {MAKE,GET}_TCGV_TL() macros.
Signed-off-by: Andreas Färber <address@hidden>
---
tcg/tcg-op.h | 7 +++----
1 files changed, 3 insertions(+), 4 deletions(-)
diff --git a/tcg/tcg-op.h b/tcg/tcg-op.h
index e5c2e37..a6c3d5f 100644
--- a/tcg/tcg-op.h
+++ b/tcg/tcg-op.h
@@ -2129,16 +2129,15 @@ static inline void tcg_gen_deposit_i64(TCGv_i64 ret,
TCGv_i64 arg1,
#define TCGv TCGv_i32
#define MAKE_TCGV_TL(x) MAKE_TCGV_I32(x)
#define GET_TCGV_TL(t) GET_TCGV_I32(t)
-#define TCGV_UNUSED(x) TCGV_UNUSED_I32(x)
-#define TCGV_EQUAL(a, b) TCGV_EQUAL_I32(a, b)
#else
#define TCGv TCGv_i64
#define MAKE_TCGV_TL(x) MAKE_TCGV_I64(x)
#define GET_TCGV_TL(t) GET_TCGV_I64(t)
-#define TCGV_UNUSED(x) TCGV_UNUSED_I64(x)
-#define TCGV_EQUAL(a, b) TCGV_EQUAL_I64(a, b)
#endif
+#define TCGV_UNUSED(x) x = MAKE_TCGV_TL(-1)
+#define TCGV_EQUAL(a, b) (GET_TCGV_TL(a) == GET_TCGV_TL(b))
+
static inline TCGv tcg_temp_new(void)
{
#if TARGET_LONG_BITS == 32
--
1.7.7
- [Qemu-devel] [PATCH 0/4] tcg: Add debug facilities for TCGv, Andreas Färber, 2011/12/10
- [Qemu-devel] [PATCH 3/4] tcg: Update TCGV_{UNUSED,EQUAL}() macros,
Andreas Färber <=
- [Qemu-devel] [PATCH 1/4] tcg: Introduce {MAKE,GET}_TCGV_TL macros, Andreas Färber, 2011/12/10
- [Qemu-devel] [PATCH 4/4] tcg: Allow to detect TCGv misuses, Andreas Färber, 2011/12/10
- [Qemu-devel] [PATCH 2/4] tcg: Convert *_tl*() macros to inline functions, Andreas Färber, 2011/12/10
- Re: [Qemu-devel] [PATCH 0/4] tcg: Add debug facilities for TCGv, Peter Maydell, 2011/12/10