85ef6b7c36
This change is an implementation of #87367's investigation on supporting IEEE math operations as intrinsics. Which was discussed in this RFC: https://discourse.llvm.org/t/rfc-all-the-math-intrinsics/78294 If you want an overarching view of how this will all connect see: https://github.com/llvm/llvm-project/pull/90088 Changes: - `llvm/include/llvm/IR/Intrinsics.td` - Create the tan intrinsic - `llvm/lib/Target/DirectX/DXIL.td` - Map `int_tan` (the tan intrinsic) to the equivalent DXIL Op.
11 lines
282 B
LLVM
11 lines
282 B
LLVM
; RUN: not opt -S -dxil-op-lower %s 2>&1 | FileCheck %s
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; DXIL operation tan does not support double overload type
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; CHECK: LLVM ERROR: Invalid Overload
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define noundef double @tan_double(double noundef %a) #0 {
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entry:
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%1 = call double @llvm.tan.f64(double %a)
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ret double %1
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}
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