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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2011-03-26 02:19:36 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2011-03-26 02:19:36 +0000 |
| commit | adb877d62e5ac88db037d91bcd2e9f7dc2c4cd7a (patch) | |
| tree | faf27fdac824ef293a98e063205152c8992b233a /lib/CodeGen/SplitKit.cpp | |
| parent | eca915fb5242442756a80bad7f285cb54d7b8ea4 (diff) | |
Collect and coalesce DBG_VALUE instructions before emitting the function.
Correctly terminate the range of register DBG_VALUEs when the register is
clobbered or when the basic block ends.
The code is now ready to deal with variables that are sometimes in a register
and sometimes on the stack. We just need to teach emitDebugLoc to say 'stack
slot'.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@128327 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/SplitKit.cpp')
0 files changed, 0 insertions, 0 deletions