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Improve DEBUG_VALUE assembly comments for spilled bitpieces
authorReid Kleckner <rnk@google.com>
Wed, 5 Oct 2016 18:36:02 +0000 (18:36 +0000)
committerReid Kleckner <rnk@google.com>
Wed, 5 Oct 2016 18:36:02 +0000 (18:36 +0000)
commit4c9fcf5a1c19b7ac0c434aa8215e30a461ff6b5e
treebd96770329419aeb9aacb9958f801b5a731d7ff6
parenta0848c8d1b486505c8e86bd0537fba68bf6e2984
Improve DEBUG_VALUE assembly comments for spilled bitpieces

Previously we would give up when we saw the bitpiece DWARF expression
and print "[complex expression]" when actually we handled bitpiece
expressions outside the loop.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@283355 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/AsmPrinter/AsmPrinter.cpp
test/DebugInfo/X86/pieces-4.ll [new file with mode: 0644]