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authorTom Stellard <thomas.stellard@amd.com>2013-05-10 02:09:24 +0000
committerTom Stellard <thomas.stellard@amd.com>2013-05-10 02:09:24 +0000
commitbdd9b1e89f22d11d38012bfec8101b063efb4549 (patch)
tree80a9fe995828fae4b51b5bd8479daad707f62773 /test
parenta70d02ff2841d535875fe80bd3d3c25ba90613da (diff)
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R600: Expand vselect for v4i32 and v2i32
v2: Add vselect v4i32 test Patch by: Aaron Watry Reviewed-by: Tom Stellard <thomas.stellard@amd.com> Signed-off-by: Aaron Watry <awatry@gmail.com> NOTE: This is a candidate for the 3.3 branch. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181576 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
-rw-r--r--test/CodeGen/R600/vselect.ll17
1 files changed, 17 insertions, 0 deletions
diff --git a/test/CodeGen/R600/vselect.ll b/test/CodeGen/R600/vselect.ll
new file mode 100644
index 0000000..6e459df
--- /dev/null
+++ b/test/CodeGen/R600/vselect.ll
@@ -0,0 +1,17 @@
+;RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck %s
+
+; CHECK: @test_select_v4i32
+; CHECK: CNDE_INT T{{[0-9]+\.[XYZW], PV\.[xyzw], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
+; CHECK: CNDE_INT * T{{[0-9]+\.[XYZW], PV\.[xyzw], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
+; CHECK: CNDE_INT * T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
+; CHECK: CNDE_INT * T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
+
+define void @test_select_v4i32(<4 x i32> addrspace(1)* %out, <4 x i32> addrspace(1)* %in0, <4 x i32> addrspace(1)* %in1) {
+entry:
+ %0 = load <4 x i32> addrspace(1)* %in0
+ %1 = load <4 x i32> addrspace(1)* %in1
+ %cmp = icmp ne <4 x i32> %0, %1
+ %result = select <4 x i1> %cmp, <4 x i32> %0, <4 x i32> %1
+ store <4 x i32> %result, <4 x i32> addrspace(1)* %out
+ ret void
+}