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| author | David Blaikie <dblaikie@gmail.com> | 2013-06-21 22:56:30 +0000 |
|---|---|---|
| committer | David Blaikie <dblaikie@gmail.com> | 2013-06-21 22:56:30 +0000 |
| commit | 1948910e3186d31bc0d213ecd0d7e87bb2c2760d (patch) | |
| tree | 72933564b70b854dfc26c146d92c8743e87da24c /test/Object/yaml2obj-elf-symbol-basic.yaml | |
| parent | b37e50b6601c0551b36d59b01fe80b9acd4703e5 (diff) | |
| download | llvm-1948910e3186d31bc0d213ecd0d7e87bb2c2760d.tar.gz llvm-1948910e3186d31bc0d213ecd0d7e87bb2c2760d.tar.bz2 llvm-1948910e3186d31bc0d213ecd0d7e87bb2c2760d.tar.xz | |
DebugInfo: Don't lose unreferenced non-trivial by-value parameters
A FastISel optimization was causing us to emit no information for such
parameters & when they go missing we end up emitting a different
function type. By avoiding that shortcut we not only get types correct
(very important) but also location information (handy) - even if it's
only live at the start of a function & may be clobbered later.
Reviewed/discussion by Evan Cheng & Dan Gohman.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@184604 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Object/yaml2obj-elf-symbol-basic.yaml')
0 files changed, 0 insertions, 0 deletions