diff options
| author | Alexei Starovoitov <alexei.starovoitov@gmail.com> | 2015-09-17 22:18:08 +0000 |
|---|---|---|
| committer | Alexei Starovoitov <alexei.starovoitov@gmail.com> | 2015-09-17 22:18:08 +0000 |
| commit | bf19a11116c60d472bfc3062cbae9341a9debe37 (patch) | |
| tree | 6b5a76c8937d4616073efe53889e770a41f95892 /llvm/lib/Target/BPF | |
| parent | 8315b1c9959a41b598c0cfeba9dc549c8c75c131 (diff) | |
| download | bcm5719-llvm-bf19a11116c60d472bfc3062cbae9341a9debe37.tar.gz bcm5719-llvm-bf19a11116c60d472bfc3062cbae9341a9debe37.zip | |
[bpf] expand indirect branches
BPF instruction set doesn't have indirect branches. Expand them.
Reported by John Fastabend.
llvm-svn: 247951
Diffstat (limited to 'llvm/lib/Target/BPF')
| -rw-r--r-- | llvm/lib/Target/BPF/BPFISelLowering.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/llvm/lib/Target/BPF/BPFISelLowering.cpp b/llvm/lib/Target/BPF/BPFISelLowering.cpp index 58498a1aec7..42e2b3f32c0 100644 --- a/llvm/lib/Target/BPF/BPFISelLowering.cpp +++ b/llvm/lib/Target/BPF/BPFISelLowering.cpp @@ -102,6 +102,7 @@ BPFTargetLowering::BPFTargetLowering(const TargetMachine &TM, setOperationAction(ISD::BR_CC, MVT::i64, Custom); setOperationAction(ISD::BR_JT, MVT::Other, Expand); + setOperationAction(ISD::BRIND, MVT::Other, Expand); setOperationAction(ISD::BRCOND, MVT::Other, Expand); setOperationAction(ISD::SETCC, MVT::i64, Expand); setOperationAction(ISD::SELECT, MVT::i64, Expand); |
