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| author | Chris Lattner <sabre@nondot.org> | 2010-04-07 05:20:54 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2010-04-07 05:20:54 +0000 |
| commit | decc2671516e6c52ee2f29f7746f8d02753845ea (patch) | |
| tree | 32ae8c8bfe4604919222e1e1d3b496caa3348612 /lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.h | |
| parent | 4ba9d9b67be87ce82f71023643b759ff12fdb411 (diff) | |
| download | external_llvm-decc2671516e6c52ee2f29f7746f8d02753845ea.zip external_llvm-decc2671516e6c52ee2f29f7746f8d02753845ea.tar.gz external_llvm-decc2671516e6c52ee2f29f7746f8d02753845ea.tar.bz2 | |
Three changes:
1. Introduce some enums and accessors in the InlineAsm class
that eliminate a ton of magic numbers when handling inline
asm SDNode.
2. Add a new MDNodeSDNode selection dag node type that holds
a MDNode (shocking!)
3. Add a new argument to ISD::INLINEASM nodes that hold !srcloc
metadata, propagating it to the instruction emitter, which
drops it.
No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100605 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.h')
| -rw-r--r-- | lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.h b/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.h index 6b829b6..43d8333 100644 --- a/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.h +++ b/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.h @@ -59,7 +59,8 @@ namespace llvm { if (isa<JumpTableSDNode>(Node)) return true; if (isa<ExternalSymbolSDNode>(Node)) return true; if (isa<BlockAddressSDNode>(Node)) return true; - if (Node->getOpcode() == ISD::EntryToken) return true; + if (Node->getOpcode() == ISD::EntryToken || + isa<MDNodeSDNode>(Node)) return true; return false; } |