From b6c63b9891f0b1415f96e027d5dc8a430c7ec153 Mon Sep 17 00:00:00 2001 From: Christophe Lyon Date: Tue, 15 Feb 2011 13:44:43 +0000 Subject: [PATCH] target-arm: Fix unsigned VRSHL.s8 and .s16 right shifts by type width Fix handling of unsigned VRSHL.s8 and .s16 right shifts by the type width. Signed-off-by: Christophe Lyon Reviewed-by: Peter Maydell Signed-off-by: Aurelien Jarno --- target-arm/neon_helper.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/target-arm/neon_helper.c b/target-arm/neon_helper.c index 0ddfe6d0a2..52ef994d2b 100644 --- a/target-arm/neon_helper.c +++ b/target-arm/neon_helper.c @@ -605,7 +605,7 @@ uint64_t HELPER(neon_rshl_s64)(uint64_t valop, uint64_t shiftop) tmp < -(ssize_t)sizeof(src1) * 8) { \ dest = 0; \ } else if (tmp == -(ssize_t)sizeof(src1) * 8) { \ - dest = src1 >> (tmp - 1); \ + dest = src1 >> (-tmp - 1); \ } else if (tmp < 0) { \ dest = (src1 + (1 << (-1 - tmp))) >> -tmp; \ } else { \ -- 2.11.4.GIT