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Define "__GHCIDE__" on CPP (#264)

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Alejandro Serrano 2019-12-17 08:10:38 +01:00 committed by Moritz Kiefer
parent 4440a26380
commit a698a6f1d0
1 changed files with 2 additions and 0 deletions
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src/Development/IDE/GHC/CPP.hs
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@ -114,6 +114,8 @@ doCpp dflags raw input_fn output_fn = do
++ map SysTools.Option sse_defs
++ map SysTools.Option avx_defs
++ mb_macro_include
-- Define a special macro "__GHCIDE__"
++ [ SysTools.Option "-D__GHCIDE__"]
-- Set the language mode to assembler-with-cpp when preprocessing. This
-- alleviates some of the C99 macro rules relating to whitespace and the hash
-- operator, which we tend to abuse. Clang in particular is not very happy