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| author | Bob Wilson <bob.wilson@apple.com> | 2010-08-20 04:54:02 +0000 |
|---|---|---|
| committer | Bob Wilson <bob.wilson@apple.com> | 2010-08-20 04:54:02 +0000 |
| commit | b31a11b466281b7e01cfde007b2041eefa2341e4 (patch) | |
| tree | 97ed9d7695da68596c898a0d552ee737ba678da2 /test/Bitcode | |
| parent | 2df9504fec1ddf198321c7fe8c968154b4edbff3 (diff) | |
| download | external_llvm-b31a11b466281b7e01cfde007b2041eefa2341e4.zip external_llvm-b31a11b466281b7e01cfde007b2041eefa2341e4.tar.gz external_llvm-b31a11b466281b7e01cfde007b2041eefa2341e4.tar.bz2 | |
Replace the arm.neon.vmovls and vmovlu intrinsics with vector sign-extend and
zero-extend operations.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111614 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Bitcode')
| -rw-r--r-- | test/Bitcode/neon-intrinsics.ll | 29 | ||||
| -rw-r--r-- | test/Bitcode/neon-intrinsics.ll.bc | bin | 0 -> 820 bytes |
2 files changed, 29 insertions, 0 deletions
diff --git a/test/Bitcode/neon-intrinsics.ll b/test/Bitcode/neon-intrinsics.ll new file mode 100644 index 0000000..73ca707 --- /dev/null +++ b/test/Bitcode/neon-intrinsics.ll @@ -0,0 +1,29 @@ +; RUN: llvm-dis < %s.bc | FileCheck %s + +; vmovls should be auto-upgraded to sext + +; CHECK: vmovls8 +; CHECK-NOT: arm.neon.vmovls.v8i16 +; CHECK: sext <8 x i8> + +; CHECK: vmovls16 +; CHECK-NOT: arm.neon.vmovls.v4i32 +; CHECK: sext <4 x i16> + +; CHECK: vmovls32 +; CHECK-NOT: arm.neon.vmovls.v2i64 +; CHECK: sext <2 x i32> + +; vmovlu should be auto-upgraded to zext + +; CHECK: vmovlu8 +; CHECK-NOT: arm.neon.vmovlu.v8i16 +; CHECK: zext <8 x i8> + +; CHECK: vmovlu16 +; CHECK-NOT: arm.neon.vmovlu.v4i32 +; CHECK: zext <4 x i16> + +; CHECK: vmovlu32 +; CHECK-NOT: arm.neon.vmovlu.v2i64 +; CHECK: zext <2 x i32> diff --git a/test/Bitcode/neon-intrinsics.ll.bc b/test/Bitcode/neon-intrinsics.ll.bc Binary files differnew file mode 100644 index 0000000..93eeabc --- /dev/null +++ b/test/Bitcode/neon-intrinsics.ll.bc |