Jakob Stoklund Olesen f42b66169d Update LiveDebugVariables after live range splitting. ...

After a virtual register is split, update any debug user variables that resided
in the old register. This ensures that the LiveDebugVariables are still correct
after register allocation.

This may create DBG_VALUE instructions that place a user variable in a register
in parts of the function and in a stack slot in other parts. DwarfDebug
currently doesn't support that.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@130998 91177308-0d34-0410-b5e6-96231b3b80d8

2011-05-06 18:00:02 +00:00

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Analysis

PR9838: Fix transform introduced in r127064 to not trigger when only one side of the icmp is an exact shift.

2011-05-05 21:59:18 +00:00

Archive

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AsmParser

Remove unused variables caught by GCC's -Wunused-but-set-variable.

2011-05-03 16:00:27 +00:00

Bitcode

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CodeGen

Update LiveDebugVariables after live range splitting.

2011-05-06 18:00:02 +00:00

CompilerDriver

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ExecutionEngine

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Linker

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MC

Dead code elimination.

2011-05-06 14:56:22 +00:00

Object

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Support

In option typo correction, consider -foo=VALUE flags as two distinct parts. The

2011-05-02 05:24:47 +00:00

Target

Dead code elimination.

2011-05-06 14:56:22 +00:00

Transforms

Fix PR9820: a read-only call differs from a load in that a load doesn't

2011-05-06 10:30:37 +00:00

VMCore

In debug output, clearly list new instructions without DebugLoc.

2011-05-05 22:05:57 +00:00

CMakeLists.txt

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Makefile

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