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| author | Chris Bieneman <beanz@apple.com> | 2017-01-10 06:22:49 +0000 |
|---|---|---|
| committer | Chris Bieneman <beanz@apple.com> | 2017-01-10 06:22:49 +0000 |
| commit | 1b7200d2cf73ea5a1f9c6c50fea9ab6374a11582 (patch) | |
| tree | 036d3e75ea44c6d461cbe0519f06cafd22064d6d /llvm/lib/Analysis/OptimizationDiagnosticInfo.cpp | |
| parent | 6e8f1dc8724fd580172acd9e14840ae5ed78a8b7 (diff) | |
| download | bcm5719-llvm-1b7200d2cf73ea5a1f9c6c50fea9ab6374a11582.tar.gz bcm5719-llvm-1b7200d2cf73ea5a1f9c6c50fea9ab6374a11582.zip | |
[ObjectYAML] Support for DWARF line tables
One more try... relanding r291541 with a fix to properly gate MaxOpsPerInst on DWARF version.
Description from r291541:
This patch re-lands r291470, which failed on Linux bots. The issue (I believe) was undefined behavior because the size of llvm::dwarf::LineNumberOps was not explcitly specified or consistently respected. The updated patch adds an explcit underlying type to the enum and preserves the size more correctly.
Original description:
This patch adds support for the DWARF debug_lines section. The line table state machine opcodes are preserved, so this can be used to test the state machine evaluation directly.
llvm-svn: 291546
Diffstat (limited to 'llvm/lib/Analysis/OptimizationDiagnosticInfo.cpp')
0 files changed, 0 insertions, 0 deletions
