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[PATCH 01/36] target/arm/translate-vfp.inc.c: Remove duplicate simd_r32
From: |
Peter Maydell |
Subject: |
[PATCH 01/36] target/arm/translate-vfp.inc.c: Remove duplicate simd_r32 check |
Date: |
Thu, 30 Apr 2020 19:09:28 +0100 |
Somewhere along theline we accidentally added a duplicate
"using D16-D31 when they don't exist" check to do_vfm_dp()
(probably an artifact of a patchseries rebase). Remove it.
Signed-off-by: Peter Maydell <address@hidden>
---
target/arm/translate-vfp.inc.c | 6 ------
1 file changed, 6 deletions(-)
diff --git a/target/arm/translate-vfp.inc.c b/target/arm/translate-vfp.inc.c
index b087bbd812e..e1a90175983 100644
--- a/target/arm/translate-vfp.inc.c
+++ b/target/arm/translate-vfp.inc.c
@@ -1872,12 +1872,6 @@ static bool do_vfm_dp(DisasContext *s, arg_VFMA_dp *a,
bool neg_n, bool neg_d)
return false;
}
- /* UNDEF accesses to D16-D31 if they don't exist. */
- if (!dc_isar_feature(aa32_simd_r32, s) &&
- ((a->vd | a->vn | a->vm) & 0x10)) {
- return false;
- }
-
if (!vfp_access_check(s)) {
return true;
}
--
2.20.1
- [PATCH 00/36] target/arm: Convert Neon to decodetree (part 1), Peter Maydell, 2020/04/30
- [PATCH 02/36] target/arm: Don't allow Thumb Neon insns without FEATURE_NEON, Peter Maydell, 2020/04/30
- [PATCH 03/36] target/arm: Add stubs for AArch32 Neon decodetree, Peter Maydell, 2020/04/30
- [PATCH 01/36] target/arm/translate-vfp.inc.c: Remove duplicate simd_r32 check,
Peter Maydell <=
- [PATCH 04/36] target/arm: Convert VCMLA (vector) to decodetree, Peter Maydell, 2020/04/30
- [PATCH 06/36] target/arm: Convert V[US]DOT (vector) to decodetree, Peter Maydell, 2020/04/30
- [PATCH 08/36] target/arm: Convert VCMLA (scalar) to decodetree, Peter Maydell, 2020/04/30
- [PATCH 05/36] target/arm: Convert VCADD (vector) to decodetree, Peter Maydell, 2020/04/30
- [PATCH 07/36] target/arm: Convert VFM[AS]L (vector) to decodetree, Peter Maydell, 2020/04/30