llvm-6502/lib/MC/MCParser
Jim Grosbach 9714644a38 Keep empty assembly macro argument values in the middle of the list.
Empty macro arguments at the end of the list should be as-if not specified at
all, but those in the middle of the list need to be kept so as not to screw
up the positional numbering. E.g.:
.macro foo
foo_-bash___:
  nop
.endm

foo 1, 2, 3, 4
foo 1, , 3, 4

Should create two labels, "foo_1_2_3_4" and "foo_1__3_4".

rdar://11948769

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@161002 91177308-0d34-0410-b5e6-96231b3b80d8
2012-07-30 22:44:17 +00:00
..
AsmLexer.cpp
AsmParser.cpp Keep empty assembly macro argument values in the middle of the list. 2012-07-30 22:44:17 +00:00
CMakeLists.txt
COFFAsmParser.cpp
DarwinAsmParser.cpp
ELFAsmParser.cpp
LLVMBuild.txt
Makefile
MCAsmLexer.cpp
MCAsmParser.cpp
MCAsmParserExtension.cpp
MCTargetAsmParser.cpp