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| author | Chris Lattner <sabre@nondot.org> | 2012-05-27 23:20:41 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2012-05-27 23:20:41 +0000 |
| commit | ff9e08baf983da23bfd34da7d5260697de963f48 (patch) | |
| tree | 31ba2e365b7cb256619d26ea8ec8a82b81d7098f /llvm/utils/TableGen/CodeGenTarget.cpp | |
| parent | 27f14297174bb203bee96fa8e5152f1f398389a1 (diff) | |
| download | bcm5719-llvm-ff9e08baf983da23bfd34da7d5260697de963f48.tar.gz bcm5719-llvm-ff9e08baf983da23bfd34da7d5260697de963f48.zip | |
rdar://11542750 - llvm.trap should be marked no return.
llvm-svn: 157551
Diffstat (limited to 'llvm/utils/TableGen/CodeGenTarget.cpp')
| -rw-r--r-- | llvm/utils/TableGen/CodeGenTarget.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/llvm/utils/TableGen/CodeGenTarget.cpp b/llvm/utils/TableGen/CodeGenTarget.cpp index cf6793570a2..dfa9526cc91 100644 --- a/llvm/utils/TableGen/CodeGenTarget.cpp +++ b/llvm/utils/TableGen/CodeGenTarget.cpp @@ -387,6 +387,7 @@ CodeGenIntrinsic::CodeGenIntrinsic(Record *R) { isOverloaded = false; isCommutative = false; canThrow = false; + isNoReturn = false; if (DefName.size() <= 4 || std::string(DefName.begin(), DefName.begin() + 4) != "int_") @@ -511,6 +512,8 @@ CodeGenIntrinsic::CodeGenIntrinsic(Record *R) { isCommutative = true; else if (Property->getName() == "Throws") canThrow = true; + else if (Property->getName() == "IntrNoReturn") + isNoReturn = true; else if (Property->isSubClassOf("NoCapture")) { unsigned ArgNo = Property->getValueAsInt("ArgNo"); ArgumentAttributes.push_back(std::make_pair(ArgNo, NoCapture)); |
