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| author | Feng Zou <feng.zou@intel.com> | 2024-11-12 15:54:09 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-11-12 15:54:09 +0800 |
| commit | 28e4aad45a64ec893c02f21b9c2afe7efe5f4a2a (patch) | |
| tree | de2623033da43b7a6138fad67fc70d5440be7953 /llvm/lib/CodeGen/TargetLoweringBase.cpp | |
| parent | 956361ca080a689a96b6552d28681aaf0ad2f494 (diff) | |
| download | llvm-28e4aad45a64ec893c02f21b9c2afe7efe5f4a2a.zip llvm-28e4aad45a64ec893c02f21b9c2afe7efe5f4a2a.tar.gz llvm-28e4aad45a64ec893c02f21b9c2afe7efe5f4a2a.tar.bz2 | |
[X86][BF16] Add libcall for FP128 -> BF16 (#115825)
This is to fix #115710.
Diffstat (limited to 'llvm/lib/CodeGen/TargetLoweringBase.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/TargetLoweringBase.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/TargetLoweringBase.cpp b/llvm/lib/CodeGen/TargetLoweringBase.cpp index 231de6b..392cfbd 100644 --- a/llvm/lib/CodeGen/TargetLoweringBase.cpp +++ b/llvm/lib/CodeGen/TargetLoweringBase.cpp @@ -171,6 +171,8 @@ RTLIB::Libcall RTLIB::getFPROUND(EVT OpVT, EVT RetVT) { return FPROUND_F64_BF16; if (OpVT == MVT::f80) return FPROUND_F80_BF16; + if (OpVT == MVT::f128) + return FPROUND_F128_BF16; } else if (RetVT == MVT::f32) { if (OpVT == MVT::f64) return FPROUND_F64_F32; |