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| author | Matt Arsenault <Matthew.Arsenault@amd.com> | 2019-06-24 16:16:16 +0000 |
|---|---|---|
| committer | Matt Arsenault <Matthew.Arsenault@amd.com> | 2019-06-24 16:16:16 +0000 |
| commit | f8f1ace5bb95384946482cc5e94a04e1f6b216b5 (patch) | |
| tree | 217ea1867c5963853555ea3224d2d82556741d11 | |
| parent | faeaedf8e938696497021adcd5925e5741c72f62 (diff) | |
| download | bcm5719-llvm-f8f1ace5bb95384946482cc5e94a04e1f6b216b5.tar.gz bcm5719-llvm-f8f1ace5bb95384946482cc5e94a04e1f6b216b5.zip | |
ARC: Fix -Wimplicit-fallthrough
llvm-svn: 364195
| -rw-r--r-- | llvm/lib/Target/ARC/ARCRegisterInfo.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/Target/ARC/ARCRegisterInfo.cpp b/llvm/lib/Target/ARC/ARCRegisterInfo.cpp index 21f7110a904..9c8340ac8f8 100644 --- a/llvm/lib/Target/ARC/ARCRegisterInfo.cpp +++ b/llvm/lib/Target/ARC/ARCRegisterInfo.cpp @@ -82,9 +82,11 @@ static void ReplaceFrameIndex(MachineBasicBlock::iterator II, switch (MI.getOpcode()) { case ARC::LD_rs9: assert((Offset % 4 == 0) && "LD needs 4 byte alignment."); + LLVM_FALLTHROUGH; case ARC::LDH_rs9: case ARC::LDH_X_rs9: assert((Offset % 2 == 0) && "LDH needs 2 byte alignment."); + LLVM_FALLTHROUGH; case ARC::LDB_rs9: case ARC::LDB_X_rs9: LLVM_DEBUG(dbgs() << "Building LDFI\n"); @@ -95,8 +97,10 @@ static void ReplaceFrameIndex(MachineBasicBlock::iterator II, break; case ARC::ST_rs9: assert((Offset % 4 == 0) && "ST needs 4 byte alignment."); + LLVM_FALLTHROUGH; case ARC::STH_rs9: assert((Offset % 2 == 0) && "STH needs 2 byte alignment."); + LLVM_FALLTHROUGH; case ARC::STB_rs9: LLVM_DEBUG(dbgs() << "Building STFI\n"); BuildMI(MBB, II, dl, TII.get(MI.getOpcode())) |
