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| author | Peter Maydell <peter.maydell@linaro.org> | 2014-06-19 18:06:25 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2014-06-19 18:06:25 +0100 |
| commit | 4063452eca8aaa432b5c42b1ccea81be01219b0e (patch) | |
| tree | a1f19a503da4f9d975aab5c78a558cee687d38f3 | |
| parent | 220ad4ca846d8e0734dd2d2af38c61a6f5436d66 (diff) | |
target-arm/translate-a64.c: Fix dead ?: in handle_simd_shift_fpint_conv()
In handle_simd_shift_fpint_conv(), the combination of is_double == true,
is_scalar == false and is_q == false is an unallocated encoding; the
'both parts false' case of the nested ?: expression for calculating
maxpass is therefore unreachable and can be removed.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Message-id: 1402171881-14343-4-git-send-email-peter.maydell@linaro.org
| -rw-r--r-- | target-arm/translate-a64.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/target-arm/translate-a64.c b/target-arm/translate-a64.c index cbc8a3574d..33b5025fee 100644 --- a/target-arm/translate-a64.c +++ b/target-arm/translate-a64.c @@ -6539,7 +6539,7 @@ static void handle_simd_shift_fpint_conv(DisasContext *s, bool is_scalar, tcg_shift = tcg_const_i32(fracbits); if (is_double) { - int maxpass = is_scalar ? 1 : is_q ? 2 : 1; + int maxpass = is_scalar ? 1 : 2; for (pass = 0; pass < maxpass; pass++) { TCGv_i64 tcg_op = tcg_temp_new_i64(); |