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| author | Evgeniy Stepanov <eugeni.stepanov@gmail.com> | 2012-01-23 07:57:39 +0000 |
|---|---|---|
| committer | Evgeniy Stepanov <eugeni.stepanov@gmail.com> | 2012-01-23 07:57:39 +0000 |
| commit | 482cdc4ebd0e3a8c87bb555e155f5c7b574b5a88 (patch) | |
| tree | 5cb08e18ac7f1623b87dc188843ce2eb68f34052 /llvm/test/CodeGen/ARM/ehabi-unwind.ll | |
| parent | 6b90c5d03e6e22c2e012bb7952244ce32e22063e (diff) | |
| download | bcm5719-llvm-482cdc4ebd0e3a8c87bb555e155f5c7b574b5a88.tar.gz bcm5719-llvm-482cdc4ebd0e3a8c87bb555e155f5c7b574b5a88.zip | |
An option to selectively enable parts of ARM EHABI support.
This change adds an new value to the --arm-enable-ehabi option that
disables emitting unwinding descriptors. This mode gives a working
backtrace() without the (currently broken) exception support.
llvm-svn: 148686
Diffstat (limited to 'llvm/test/CodeGen/ARM/ehabi-unwind.ll')
| -rw-r--r-- | llvm/test/CodeGen/ARM/ehabi-unwind.ll | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/llvm/test/CodeGen/ARM/ehabi-unwind.ll b/llvm/test/CodeGen/ARM/ehabi-unwind.ll index 1ffde00365a..51595677b70 100644 --- a/llvm/test/CodeGen/ARM/ehabi-unwind.ll +++ b/llvm/test/CodeGen/ARM/ehabi-unwind.ll @@ -1,7 +1,8 @@ ; Test that the EHABI unwind instruction generator does not encounter any ; unfamiliar instructions. -; RUN: llc < %s -mtriple=thumbv7 -arm-enable-ehabi -disable-fp-elim -; RUN: llc < %s -mtriple=thumbv7 -arm-enable-ehabi +; RUN: llc < %s -mtriple=thumbv7 -arm-enable-ehabi=full -disable-fp-elim +; RUN: llc < %s -mtriple=thumbv7 -arm-enable-ehabi=full +; RUN: llc < %s -mtriple=thumbv7 -arm-enable-ehabi=unwind define void @_Z1fv() nounwind { entry: |
