aboutsummaryrefslogtreecommitdiff
path: root/test/CodeGen/ARM/2009-12-02-vtrn-undef.ll
diff options
context:
space:
mode:
Diffstat (limited to 'test/CodeGen/ARM/2009-12-02-vtrn-undef.ll')
-rw-r--r--test/CodeGen/ARM/2009-12-02-vtrn-undef.ll33
1 files changed, 0 insertions, 33 deletions
diff --git a/test/CodeGen/ARM/2009-12-02-vtrn-undef.ll b/test/CodeGen/ARM/2009-12-02-vtrn-undef.ll
deleted file mode 100644
index 8cba9116481e..000000000000
--- a/test/CodeGen/ARM/2009-12-02-vtrn-undef.ll
+++ /dev/null
@@ -1,33 +0,0 @@
-; RUN: llc -mcpu=cortex-a8 < %s | FileCheck %s
-
-target datalayout = "e-p:32:32:32-i1:8:32-i8:8:32-i16:16:32-i32:32:32-i64:32:32-f32:32:32-f64:32:32-v64:64:64-v128:128:128-a0:0:32-n32"
-target triple = "armv7-apple-darwin10"
-
-%struct.int16x8_t = type { <8 x i16> }
-%struct.int16x8x2_t = type { [2 x %struct.int16x8_t] }
-
-define void @t(%struct.int16x8x2_t* noalias nocapture sret %agg.result, <8 x i16> %tmp.0, %struct.int16x8x2_t* nocapture %dst) nounwind {
-entry:
-;CHECK: vtrn.16
- %0 = shufflevector <8 x i16> %tmp.0, <8 x i16> undef, <8 x i32> <i32 0, i32 0, i32 2, i32 2, i32 4, i32 4, i32 6, i32 6>
- %1 = shufflevector <8 x i16> %tmp.0, <8 x i16> undef, <8 x i32> <i32 1, i32 1, i32 3, i32 3, i32 5, i32 5, i32 7, i32 7>
- %agg.result1218.0 = getelementptr %struct.int16x8x2_t, %struct.int16x8x2_t* %agg.result, i32 0, i32 0, i32 0, i32 0 ; <<8 x i16>*>
- store <8 x i16> %0, <8 x i16>* %agg.result1218.0, align 16
- %agg.result12.1.0 = getelementptr %struct.int16x8x2_t, %struct.int16x8x2_t* %agg.result, i32 0, i32 0, i32 1, i32 0 ; <<8 x i16>*>
- store <8 x i16> %1, <8 x i16>* %agg.result12.1.0, align 16
- ret void
-}
-
-; Radar 8290937: Ignore undef shuffle indices.
-; CHECK: t2
-; CHECK: vtrn.16
-define void @t2(%struct.int16x8x2_t* nocapture %ptr, <4 x i16> %a.0, <4 x i16> %b.0) nounwind {
-entry:
- %0 = shufflevector <4 x i16> %a.0, <4 x i16> undef, <8 x i32> <i32 0, i32 0, i32 2, i32 2, i32 undef, i32 undef, i32 undef, i32 undef>
- %1 = shufflevector <4 x i16> %a.0, <4 x i16> undef, <8 x i32> <i32 1, i32 1, i32 3, i32 3, i32 undef, i32 undef, i32 undef, i32 undef>
- %ptr26.0 = getelementptr inbounds %struct.int16x8x2_t, %struct.int16x8x2_t* %ptr, i32 0, i32 0, i32 0, i32 0
- store <8 x i16> %0, <8 x i16>* %ptr26.0, align 16
- %ptr20.1.0 = getelementptr inbounds %struct.int16x8x2_t, %struct.int16x8x2_t* %ptr, i32 0, i32 0, i32 1, i32 0
- store <8 x i16> %1, <8 x i16>* %ptr20.1.0, align 16
- ret void
-}