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author | Duncan P. N. Exon Smith <dexonsmith@apple.com> | 2015-02-10 00:52:32 +0000 |
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committer | Duncan P. N. Exon Smith <dexonsmith@apple.com> | 2015-02-10 00:52:32 +0000 |
commit | 01fc1769779c640a8c39538050c35a31d1c4eb06 (patch) | |
tree | 54e27258a240fafca73825f7a9989354e4044257 /llvm/lib/Target/X86/X86FrameLowering.cpp | |
parent | be270c1c60f003739827576da5e34cbf3e430c83 (diff) | |
download | bcm5719-llvm-01fc1769779c640a8c39538050c35a31d1c4eb06.tar.gz bcm5719-llvm-01fc1769779c640a8c39538050c35a31d1c4eb06.zip |
IR: Add specialized debug info metadata nodes
Add specialized debug info metadata nodes that match the `DIDescriptor`
wrappers (used by `DIBuilder`) closely. Assembly and bitcode support to
follow soon (it'll mostly just be obvious), but this sketches in today's
schema. This is the first big commit (well, the only *big* one aside
from the testcase changes that'll come when I move this into place) for
PR22464.
I've marked a bunch of obvious changes as `TODO`s in the source; I plan
to make those changes promptly after this hierarchy is moved underneath
`DIDescriptor`, but for now I'm aiming mostly to match the status quo.
llvm-svn: 228640
Diffstat (limited to 'llvm/lib/Target/X86/X86FrameLowering.cpp')
0 files changed, 0 insertions, 0 deletions