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(parent: e559f62) | patch
DWARF: Skip zero column for inline call sites
authorDavid Blaikie <dblaikie@gmail.com>
Tue, 16 Jul 2019 21:15:19 +0000 (21:15 +0000)
committerDavid Blaikie <dblaikie@gmail.com>
Tue, 16 Jul 2019 21:15:19 +0000 (21:15 +0000)
commit40580d36c4de7dfbff897ab72cc4e535c33d09c5
treeef7d3701c23efb2f49cc04f20a16c39b1bdef136tree | snapshot
parente559f62506423d5df23355862e11d233ff3c5242commit | diff
DWARF: Skip zero column for inline call sites

D64033 <https://reviews.llvm.org/D64033> added DW_AT_call_column for
inline sites. However, that change wasn't aware of "-gno-column-info".
To avoid adding column info when "-gno-column-info" is used, now
DW_AT_call_column is only added when we have non-zero column (when
"-gno-column-info" is used, column will be zero).

Patch by Wenlei He!

Differential Revision: https://reviews.llvm.org/D64784

llvm-svn: 366264
llvm/lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp diff | blob | history
llvm/test/DebugInfo/X86/fission-inline.ll diff | blob | history
Domain: System / Toolchain;