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(parent: 1327c08) | patch
MCParser/Debug info: Accept line number 0 as a legitimate value, since
authorAdrian Prantl <aprantl@apple.com>
Thu, 26 Sep 2013 23:37:11 +0000 (23:37 +0000)
committerAdrian Prantl <aprantl@apple.com>
Thu, 26 Sep 2013 23:37:11 +0000 (23:37 +0000)
commitdeac137da710cd8566b857ee9d1e182d4fd35932
treed0371e668bbe1d5d9a737c188076c3092721f69etree | snapshot
parent1327c089221da78b1bfd61067162023e520085edcommit | diff
MCParser/Debug info: Accept line number 0 as a legitimate value, since
CFE produces it to indicate artificial locations.
c.f.: DWARF standard, Table 6.2:
line -- An unsigned integer indicating a source line number. Lines are numbered beginning at 1. The compiler may emit the value 0 in cases where an instruction cannot be attributed to any source line.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@191471 91177308-0d34-0410-b5e6-96231b3b80d8
lib/MC/MCParser/AsmParser.cpp diff | blob | history
test/MC/AsmParser/directive_loc.s diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors