| commit | 0372a5754796dcde82405991913b1dad0e0caaf7 | [log] [tgz] |
|---|---|---|
| author | Andrew Scull <ascull@google.com> | Fri Nov 16 15:47:06 2018 +0000 |
| committer | Andrew Scull <ascull@google.com> | Fri Nov 16 15:47:06 2018 +0000 |
| tree | 3add18136001cb2be4b9c9ff40d7cf133f783a84 | |
| parent | cdfccccb1ea3e050b07dc59f87e214ee979da2ae [diff] [blame] |
Update clang to r339409b. Change-Id: Ied8a188bb072c40035320acedc86164b66d920af
diff --git a/linux-x64/clang/include/llvm/CodeGen/MachineBasicBlock.h b/linux-x64/clang/include/llvm/CodeGen/MachineBasicBlock.h index ace33ef..ec2f270 100644 --- a/linux-x64/clang/include/llvm/CodeGen/MachineBasicBlock.h +++ b/linux-x64/clang/include/llvm/CodeGen/MachineBasicBlock.h
@@ -569,6 +569,12 @@ return !empty() && back().isReturn(); } + /// Convenience function that returns true if the bock ends in a EH scope + /// return instruction. + bool isEHScopeReturnBlock() const { + return !empty() && back().isEHScopeReturn(); + } + /// Split the critical edge from this block to the given successor block, and /// return the newly created block, or null if splitting is not possible. ///