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view cmake/modules/AddLLVMDefinitions.cmake @ 23:7694d90773c7

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if a code segment is a variadic function , llvm/clang doesn't do TCE. ( avoid a error )
author Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
date Mon, 04 Nov 2013 23:30:18 +0900
parents 9ad51c7bc036
children afa8332a0e37
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# There is no clear way of keeping track of compiler command-line
# options chosen via `add_definitions', so we need our own method for
# using it on tools/llvm-config/CMakeLists.txt.

# Beware that there is no implementation of remove_llvm_definitions.

macro(add_llvm_definitions)
  # We don't want no semicolons on LLVM_DEFINITIONS:
  foreach(arg ${ARGN})
    set(LLVM_DEFINITIONS "${LLVM_DEFINITIONS} ${arg}")
  endforeach(arg)
  add_definitions( ${ARGN} )
endmacro(add_llvm_definitions)