Patchwork [5/6] target-arm: fix Neon VQSHRN and VSHRN.

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Submitter Christophe LYON
Date Feb. 11, 2011, 3:11 p.m.
Message ID <1297437062-6118-6-git-send-email-christophe.lyon@st.com>
Download mbox | patch
Permalink /patch/82794/
State New
Headers show

Comments

Christophe LYON - Feb. 11, 2011, 3:11 p.m.
From: Christophe Lyon <christophe.lyon@st.com>

Call the normal shift helpers instead of the rounding ones.

Signed-off-by: Christophe Lyon <christophe.lyon@st.com>
---
 target-arm/translate.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
Peter Maydell - Feb. 14, 2011, 5:41 p.m.
On 11 February 2011 15:11,  <christophe.lyon@st.com> wrote:
> From: Christophe Lyon <christophe.lyon@st.com>
>
> Call the normal shift helpers instead of the rounding ones.
>
> Signed-off-by: Christophe Lyon <christophe.lyon@st.com>

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>

Patch

diff --git a/target-arm/translate.c b/target-arm/translate.c
index 8791bc5..ace533f 100644
--- a/target-arm/translate.c
+++ b/target-arm/translate.c
@@ -4095,8 +4095,8 @@  static inline void gen_neon_shift_narrow(int size, TCGv var, TCGv shift,
     } else {
         if (u) {
             switch (size) {
-            case 1: gen_helper_neon_rshl_u16(var, var, shift); break;
-            case 2: gen_helper_neon_rshl_u32(var, var, shift); break;
+            case 1: gen_helper_neon_shl_u16(var, var, shift); break;
+            case 2: gen_helper_neon_shl_u32(var, var, shift); break;
             default: abort();
             }
         } else {