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| author | Daniel Malea <daniel.malea@intel.com> | 2013-06-28 19:11:40 +0000 |
|---|---|---|
| committer | Daniel Malea <daniel.malea@intel.com> | 2013-06-28 19:11:40 +0000 |
| commit | e16e687034fb416f9e6f90d8e169cc8633c34f35 (patch) | |
| tree | b5c4bef1c2439a526f72a5f1fdd41e6115c33fe6 /lib/Transforms/Instrumentation/DebugIR.cpp | |
| parent | 8e6b2974327c733edf267e971ce5f8982421a888 (diff) | |
| download | llvm-e16e687034fb416f9e6f90d8e169cc8633c34f35.tar.gz llvm-e16e687034fb416f9e6f90d8e169cc8633c34f35.tar.bz2 llvm-e16e687034fb416f9e6f90d8e169cc8633c34f35.tar.xz | |
Add flag to lli to enable debugging of IR when used with MCJIT.
- warn users when -debug-ir is used with old JIT engine (only partial debug
info is available)
For example, to debug an IR file with GDB (that supports JIT registration), do:
$ gdb --args lli -use-mcjit -debug-ir testcase.ll
(gdb) break main
(gdb) run
<Process continues to lli main>
(gdb) continue
<Process continues to testcase.ll main()
(gdb) step
<Now stepping through the LLVM IR in testcase.ll>
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185197 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/Instrumentation/DebugIR.cpp')
0 files changed, 0 insertions, 0 deletions