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| author | Simon Pilgrim <llvm-dev@redking.me.uk> | 2016-11-16 09:27:40 +0000 |
|---|---|---|
| committer | Simon Pilgrim <llvm-dev@redking.me.uk> | 2016-11-16 09:27:40 +0000 |
| commit | 698528d83b07d160bef64752e1e95dc8e9871623 (patch) | |
| tree | c5ea660f88cf1c50b058143ef64315623b96cd35 /lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPython.cpp | |
| parent | 4d60243bfde5dfa5943fe9fdf1982baeee77069f (diff) | |
[X86][AVX512] Replace lossless i32/u32 to f64 conversion intrinsics with generic IR
Both the (V)CVTDQ2PD (i32 to f64) and (V)CVTUDQ2PD (u32 to f64) conversion instructions are lossless and can be safely represented as generic __builtin_convertvector calls instead of x86 intrinsics without affecting final codegen.
This patch removes the clang builtins and their use in the headers - a future patch will deal with removing the llvm intrinsics.
This is an extension patch to D20528 which dealt with the equivalent sse/avx cases.
Differential Revision: https://reviews.llvm.org/D26686
llvm-svn: 287088
Diffstat (limited to 'lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPython.cpp')
0 files changed, 0 insertions, 0 deletions