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| author | Nadav Rotem <nadav.rotem@intel.com> | 2011-06-04 20:58:08 +0000 |
|---|---|---|
| committer | Nadav Rotem <nadav.rotem@intel.com> | 2011-06-04 20:58:08 +0000 |
| commit | 0b66636879bc478781ea6ed7541cdc1d13ee714d (patch) | |
| tree | 0b8ee6705eff56dbe8d1b6967b4de4e64b8e6c18 /test | |
| parent | f1c025d1d106905df3d38d2482fde68c8f81b107 (diff) | |
| download | llvm-0b66636879bc478781ea6ed7541cdc1d13ee714d.tar.gz llvm-0b66636879bc478781ea6ed7541cdc1d13ee714d.tar.bz2 llvm-0b66636879bc478781ea6ed7541cdc1d13ee714d.tar.xz | |
TypeLegalizer: Add support for passing of vector-promoted types in registers (copyFromParts/copyToParts).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@132649 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
| -rw-r--r-- | test/CodeGen/Generic/basic-promote-integers.ll | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/test/CodeGen/Generic/basic-promote-integers.ll b/test/CodeGen/Generic/basic-promote-integers.ll new file mode 100644 index 0000000000..13402bfd58 --- /dev/null +++ b/test/CodeGen/Generic/basic-promote-integers.ll @@ -0,0 +1,20 @@ +; Test that vectors are scalarized/lowered correctly +; (with both legalization methods). +; RUN: llc -march=x86 -promote-elements < %s +; RUN: llc -march=x86 < %s + +; A simple test to check copyToParts and copyFromParts + +define <4 x i64> @test_param_0(<4 x i64> %A, <2 x i32> %B, <4 x i8> %C) { + ret <4 x i64> %A +} + +define <2 x i32> @test_param_1(<4 x i64> %A, <2 x i32> %B, <4 x i8> %C) { + ret <2 x i32> %B +} + +define <4 x i8> @test_param_2(<4 x i64> %A, <2 x i32> %B, <4 x i8> %C) { + ret <4 x i8> %C +} + + |