*asm: %{m16|m32:--32} %{m16|m32|mx32:;:--64} %{mx32:--x32} %{msse2avx:%{!mavx:-msse2avx}} *asm_debug: %{%:debug-level-gt(0):%{gstabs*:--gstabs;:%{g*:}}} %{fdebug-prefix-map=*:--debug-prefix-map %*} *asm_debug_option: %{%:debug-level-gt(0):%{!gstabs*:%{g*:%{%:dwarf-version-gt(4):--gdwarf-5 ;%:dwarf-version-gt(3):--gdwarf-4 ;%:dwarf-version-gt(2):--gdwarf-3 ;:--gdwarf2 }}}} *asm_final: %{gsplit-dwarf: objcopy --extract-dwo %{c:%{o*:%*}%{!o*:%w%b%O}}%{!c:%U%O} %b.dwo objcopy --strip-dwo %{c:%{o*:%*}%{!o*:%w%b%O}}%{!c:%U%O} } *asm_options: %{-target-help:%:print-asm-header()} %{v} %{w:-W} %{I*} %(asm_debug_option) %{gz|gz=zlib:--compress-debug-sections=zlib} %{gz=none:--compress-debug-sections=none} %{gz=zlib-gnu:--compress-debug-sections=zlib-gnu} %a %Y %{c:%W{o*}%{!o*:-o %w%b%O}}%{!c:-o %d%w%u%O} *invoke_as: %{!fwpa*: %{fcompare-debug=*|fdump-final-insns=*:%:compare-debug-dump-opt()} %{!S:-o %|.s | as %(asm_options) %m.s %A } } *cpp: %{posix:-D_POSIX_SOURCE} %{pthread:-D_REENTRANT} *cpp_options: %(cpp_unique_options) %1 %{m*} %{std*&ansi&trigraphs} %{W*&pedantic*} %{w} %{f*} %{g*:%{%:debug-level-gt(0):%{g*} %{!fno-working-directory:-fworking-directory}}} %{O*} %{undef} %{save-temps*:-fpch-preprocess} *cpp_debug_options: %march=native %:local_cpu_detect(arch %{!m32:64;:32}) %{!mtune=*:%>mtune=native %:local_cpu_detect(tune %{!m32:64;:32})}} %{mtune=native:%>mtune=native %:local_cpu_detect(tune %{!m32:64;:32})} *link_command: %{!fsyntax-only:%{!c:%{!M:%{!MM:%{!E:%{!S: %(linker) %{!fno-use-linker-plugin:%{!fno-lto: -plugin %(linker_plugin_file) -plugin-opt=%(lto_wrapper) -plugin-opt=-fresolution=%u.res %{flinker-output=*:-plugin-opt=-linker-output-known} %{!nostdlib:%{!nodefaultlibs:%:pass-through-libs(%(link_gcc_c_sequence))}} }}%{flto|flto=*:%