LLVM equivalent of gcc -D macro definition on commandline
clang, llvm, llvm-gcc
Solution
From `clang --cc1 --help`:
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-D <macro>=<value> Define <macro> to <value> (or 1 if <value> omitted)
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As a rule of thumb, assume that Clang emulates GCC, unless proven otherwise!
Problem
I am looking for LLVM (or clang) equivalent of gcc's -D flag which enables macro definition at commandline. Any pointers would be great.