Add codegen for llvm bitreverse elementwise builtin
The bitreverse elementwise builtin is necessary for HLSL codegen.
Tests were added to make sure that the expected errors are encountered when these functions are given inputs of incompatible types, or too many inputs.
The new builtin is restricted to integer types only.
Reviewed By: arsenm
Differential Revision: https://reviews.llvm.org/D156357
Add codegen for llvm pow elementwise builtin
The pow elementwise builtin is necessary for HLSL codegen.
Tests were added to make sure that the expected errors are encountered when these functions are given inputs of incompatible types, or too many inputs.
The new builtin is restricted to floating point types only.
Reviewed By: arsenm
Differential Revision: https://reviews.llvm.org/D153310
These are basically the same thing and only differ for strictfp,
so add both for future proofing. Note all the elementwise functions are
currently broken for strictfp, and use non-constrained ops. Add a test
that demonstrates this, but doesn't attempt to fix it.
Add codegen for llvm exp/exp2 elementwise builtin
The exp/exp2 elementwise builtins are necessary for HLSL codegen.
Tests were added to make sure that the expected errors are encountered when these functions are given inputs of incompatible types.
The new builtins are restricted to floating point types only.
Reviewed By: fhahn
Differential Revision: https://reviews.llvm.org/D145270
Add codegen for llvm log2 / log10 elementwise builtin
The log2/log10 elementwise builtin is necessary for HLSL codegen.
Tests were added to make sure that the expected errors are encountered when these functions are given inputs of incompatible types.
The new builtins are restricted to floating point types only.
Reviewed By: fhahn
Differential Revision: https://reviews.llvm.org/D143207
Add codegen for llvm log elementwise builtin
The log elementwise builtin is necessary for HLSL codegen.
Tests were added to make sure that the expected errors are encountered when these functions are given inputs of incompatible types.
The new builtin is restricted to floating point types only.
Reviewed By: beanz
Differential Revision: https://reviews.llvm.org/D140489
Add codegen for llvm cos and sin elementwise builtins
The sin and cos elementwise builtins are necessary for HLSL codegen.
Tests were added to make sure that the expected errors are encountered
when these functions are given inputs of incompatible types.
The new builtins are restricted to floating point types only.
Reviewed By: craig.topper, fhahn
Differential Revision: https://reviews.llvm.org/D135011
This patch implements `__builtin_elementwise_add_sat` and `__builtin_elementwise_sub_sat` builtins.
These map to the add/sub saturated math intrinsics described here:
https://llvm.org/docs/LangRef.html#saturation-arithmetic-intrinsics
With this in place we should then be able to replace the x86 SSE adds/subs intrinsics with these generic variants - it looks like other targets should be able to use these as well (arm/aarch64/webassembly all have similar examples in cgbuiltin).
Differential Revision: https://reviews.llvm.org/D117898
This patch implements __builtin_elementwise_abs as specified in
D111529.
Reviewed By: aaron.ballman, scanon
Differential Revision: https://reviews.llvm.org/D111986
This patch implements __builtin_elementwise_max and
__builtin_elementwise_min, as specified in D111529.
Reviewed By: aaron.ballman
Differential Revision: https://reviews.llvm.org/D111985
