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mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-12-30 02:32:08 +00:00
llvm-6502/include/llvm/Assembly
David Greene 5c8aa950fe Ok, third time's the charm. No changes from last time except the CMake
source addition.  Apparently the buildbots were wrong about failures.

---

Add some switches helpful for debugging:

-print-before=<Pass Name>

Dump IR before running pass <Pass Name>.

-print-before-all

Dump IR before running each pass.

-print-after-all

Dump IR after running each pass.

These are helpful when tracking down a miscompilation.  It is easy to
get IR dumps and do diffs on them, etc.

To make this work well, add a new getPrinterPass API to Pass so that
each kind of pass (ModulePass, FunctionPass, etc.) can create a Pass
suitable for dumping out the kind of object the Pass works on.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100249 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-02 23:17:14 +00:00
..
AsmAnnotationWriter.h Add a hook to AssemblyAnnotationWriter to allow custom info comments 2010-02-10 20:41:46 +00:00
Parser.h Use MemoryBuffer::getBufferIdentifier() in the AsmPrinter instead 2009-09-08 22:20:35 +00:00
PrintModulePass.h Ok, third time's the charm. No changes from last time except the CMake 2010-04-02 23:17:14 +00:00
Writer.h eliminate the std::ostream form of WriteAsOperand and update clients. 2009-08-23 05:17:37 +00:00