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| author | Bob Wilson <bob.wilson@apple.com> | 2010-08-20 03:36:08 +0000 |
|---|---|---|
| committer | Bob Wilson <bob.wilson@apple.com> | 2010-08-20 03:36:08 +0000 |
| commit | b02244969d16f79329e6989e9f23cbff8168927a (patch) | |
| tree | cd2a4423a78bbdb42910e957b2e323d001b7d737 /clang/lib/CodeGen | |
| parent | 5be1eb8daf7b55e7999d6ae73b015a151e3709b5 (diff) | |
| download | bcm5719-llvm-b02244969d16f79329e6989e9f23cbff8168927a.tar.gz bcm5719-llvm-b02244969d16f79329e6989e9f23cbff8168927a.zip | |
Translate NEON vmovl intrinsics to zero/sign-extend operations.
llvm-svn: 111612
Diffstat (limited to 'clang/lib/CodeGen')
| -rw-r--r-- | clang/lib/CodeGen/CGBuiltin.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/clang/lib/CodeGen/CGBuiltin.cpp b/clang/lib/CodeGen/CGBuiltin.cpp index d59131d1ded..23c63e4452a 100644 --- a/clang/lib/CodeGen/CGBuiltin.cpp +++ b/clang/lib/CodeGen/CGBuiltin.cpp @@ -1377,8 +1377,9 @@ Value *CodeGenFunction::EmitARMBuiltinExpr(unsigned BuiltinID, Int = usgn ? Intrinsic::arm_neon_vmlslu : Intrinsic::arm_neon_vmlsls; return EmitNeonCall(CGM.getIntrinsic(Int, &Ty, 1), Ops, "vmlsl", splat); case ARM::BI__builtin_neon_vmovl_v: - Int = usgn ? Intrinsic::arm_neon_vmovlu : Intrinsic::arm_neon_vmovls; - return EmitNeonCall(CGM.getIntrinsic(Int, &Ty, 1), Ops, "vmovl"); + if (usgn) + return Builder.CreateZExt(Ops[0], Ty, "vmovl"); + return Builder.CreateSExt(Ops[0], Ty, "vmovl"); case ARM::BI__builtin_neon_vmovn_v: return EmitNeonCall(CGM.getIntrinsic(Intrinsic::arm_neon_vmovn, &Ty, 1), Ops, "vmovn"); |
