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| author | Mandeep Singh Grang <mgrang@codeaurora.org> | 2018-10-31 23:16:20 +0000 |
|---|---|---|
| committer | Mandeep Singh Grang <mgrang@codeaurora.org> | 2018-10-31 23:16:20 +0000 |
| commit | 88ad9ac7200e104afd6087ccadb79cc0c6b9446b (patch) | |
| tree | f4dd63be7dc9304a6eeac878e9c88edb08aab259 /llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp | |
| parent | d548f0a2146bccda23f15d905b96c74d403bb7e3 (diff) | |
| download | bcm5719-llvm-88ad9ac7200e104afd6087ccadb79cc0c6b9446b.tar.gz bcm5719-llvm-88ad9ac7200e104afd6087ccadb79cc0c6b9446b.zip | |
[COFF, ARM64] Implement Intrinsic.sponentry for AArch64
Summary: This patch adds Intrinsic.sponentry. This intrinsic is required to correctly support setjmp for AArch64 Windows platform.
Reviewers: mgrang, TomTan, rnk, compnerd, mstorsjo, efriedma
Reviewed By: efriedma
Subscribers: majnemer, chrib, javed.absar, kristof.beyls, llvm-commits
Differential Revision: https://reviews.llvm.org/D53673
llvm-svn: 345791
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp b/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp index a96b8628ac8..d5fb7a0697d 100644 --- a/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp @@ -1059,6 +1059,7 @@ void SelectionDAGLegalize::LegalizeOp(SDNode *Node) { case ISD::FRAMEADDR: case ISD::RETURNADDR: case ISD::ADDROFRETURNADDR: + case ISD::SPONENTRY: // These operations lie about being legal: when they claim to be legal, // they should actually be custom-lowered. Action = TLI.getOperationAction(Node->getOpcode(), Node->getValueType(0)); |
