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| author | Christophe Lyon <christophe.lyon@st.com> | 2011-02-15 13:44:43 +0000 |
|---|---|---|
| committer | Aurelien Jarno <aurelien@aurel32.net> | 2011-02-20 17:43:01 +0100 |
| commit | b6c63b9891f0b1415f96e027d5dc8a430c7ec153 (patch) | |
| tree | 9f8b46ffd8cf08451b0b87132096d376e2297941 /target-arm/neon_helper.c | |
| parent | 0670a7b65b0ce122c9f415ac7ae78e015a52a30a (diff) | |
| download | qemu-b6c63b9891f0b1415f96e027d5dc8a430c7ec153.tar.gz | |
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 <christophe.lyon@st.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Diffstat (limited to 'target-arm/neon_helper.c')
| -rw-r--r-- | target-arm/neon_helper.c | 2 |
1 files changed, 1 insertions, 1 deletions
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 { \ |