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[Qemu-commits] [COMMIT b864a57] Fixe ARM NEON vrshl.
From: |
Anthony Liguori |
Subject: |
[Qemu-commits] [COMMIT b864a57] Fixe ARM NEON vrshl. |
Date: |
Sat, 09 May 2009 22:14:00 -0000 |
From: Paul Brook <address@hidden>
Signed-off-by: Paul Brook <address@hidden>
diff --git a/target-arm/neon_helper.c b/target-arm/neon_helper.c
index 4ee5658..35fbaf5 100644
--- a/target-arm/neon_helper.c
+++ b/target-arm/neon_helper.c
@@ -456,11 +456,11 @@ uint64_t HELPER(neon_shl_s64)(uint64_t valop, uint64_t
shiftop)
if (tmp >= sizeof(src1) * 8) { \
dest = 0; \
} else if (tmp < -sizeof(src1) * 8) { \
- dest >>= sizeof(src1) * 8 - 1; \
+ dest = src1 >> (sizeof(src1) * 8 - 1); \
} else if (tmp == -sizeof(src1) * 8) { \
dest = src1 >> (tmp - 1); \
dest++; \
- src2 >>= 1; \
+ dest >>= 1; \
} else if (tmp < 0) { \
dest = (src1 + (1 << (-1 - tmp))) >> -tmp; \
} else { \
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