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[Qemu-devel] [PATCH] target-mips: add ULL suffix in bitswap to avoid com
From: |
Leon Alrae |
Subject: |
[Qemu-devel] [PATCH] target-mips: add ULL suffix in bitswap to avoid compiler warning |
Date: |
Wed, 22 Oct 2014 14:00:29 +0100 |
Signed-off-by: Leon Alrae <address@hidden>
---
target-mips/op_helper.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/target-mips/op_helper.c b/target-mips/op_helper.c
index 5204ed8..9ec548c 100644
--- a/target-mips/op_helper.c
+++ b/target-mips/op_helper.c
@@ -267,12 +267,12 @@ target_ulong helper_mulshiu(CPUMIPSState *env,
target_ulong arg1,
static inline target_ulong bitswap(target_ulong v)
{
- v = ((v >> 1) & (target_ulong)0x5555555555555555) |
- ((v & (target_ulong)0x5555555555555555) << 1);
- v = ((v >> 2) & (target_ulong)0x3333333333333333) |
- ((v & (target_ulong)0x3333333333333333) << 2);
- v = ((v >> 4) & (target_ulong)0x0F0F0F0F0F0F0F0F) |
- ((v & (target_ulong)0x0F0F0F0F0F0F0F0F) << 4);
+ v = ((v >> 1) & (target_ulong)0x5555555555555555ULL) |
+ ((v & (target_ulong)0x5555555555555555ULL) << 1);
+ v = ((v >> 2) & (target_ulong)0x3333333333333333ULL) |
+ ((v & (target_ulong)0x3333333333333333ULL) << 2);
+ v = ((v >> 4) & (target_ulong)0x0F0F0F0F0F0F0F0FULL) |
+ ((v & (target_ulong)0x0F0F0F0F0F0F0F0FULL) << 4);
return v;
}
--
2.1.0
- [Qemu-devel] [PATCH] target-mips: add ULL suffix in bitswap to avoid compiler warning,
Leon Alrae <=