On 14.02.2011 19:12, Peter Maydell wrote:
On 11 February 2011 15:10, christophe.l...@st.com wrote:
+uint32_t HELPER(neon_rshl_s32)(uint32_t valop, uint32_t shiftop)
+{
+int32_t dest;
+int32_t val = (int32_t)valop;
+int8_t shift = (int8_t)shiftop;
+if (shift = 32) {
+
On 11 February 2011 15:10, christophe.l...@st.com wrote:
+uint32_t HELPER(neon_rshl_s32)(uint32_t valop, uint32_t shiftop)
+{
+ int32_t dest;
+ int32_t val = (int32_t)valop;
+ int8_t shift = (int8_t)shiftop;
+ if (shift = 32) {
+ dest = 0;
+ } else if (shift -32) {
From: Christophe Lyon christophe.l...@st.com
Handle cases where adding the rounding constant could overflow in Neon
shift instructions: VRSHR, VRSRA, VQRSHRN, VQRSHRUN, VRSHRN.
Signed-off-by: Christophe Lyon christophe.l...@st.com
---
target-arm/neon_helper.c | 149
