The following options are language-independent: --debug --dump --dump= --dumpbase --dumpdir --extra-warnings --help [disabled] --help= --no-warnings --optimize --output --output= --param = --param= --pedantic --pedantic-errors --profile --target-help --verbose --version -O -Ofast -Os -W -Waggregate-return [disabled] -Warray-bounds [disabled] -Wattributes [enabled] -Wcast-align [disabled] -Wcoverage-mismatch [enabled] -Wcpp [enabled] -Wdeprecated-declarations [enabled] -Wdisabled-optimization [disabled] -Werror [disabled] -Werror= -Wextra [disabled] -Wfatal-errors [disabled] -Wframe-larger-than= -Wfree-nonheap-object [enabled] -Winline [disabled] -Winvalid-memory-model [enabled] -Wlarger-than- -Wlarger-than= -Wmaybe-uninitialized [disabled] -Wmissing-noreturn [disabled] -Woverflow [enabled] -Wpacked [disabled] -Wpadded [disabled] -Wshadow [disabled] -Wstack-protector [disabled] -Wstack-usage= 0xffffffff -Wstrict-aliasing -Wstrict-aliasing= 0xffffffff -Wstrict-overflow -Wstrict-overflow= 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[disabled] -fuse-ld=bfd [disabled] -fuse-ld=gold [disabled] -fuse-ld=ld.bfd -fuse-linker-plugin -fvar-tracking [enabled] -fvar-tracking-assignments [enabled] -fvar-tracking-assignments-toggle [disabled] -fvar-tracking-uninit [disabled] -fvariable-expansion-in-unroller [disabled] -fvect-cost-model [enabled] -fverbose-asm [disabled] -fversion -fvisibility=[default|internal|hidden|protected] default -fvpt [disabled] -fweb [enabled] -fwhole-program [disabled] -fwrapv [disabled] -fzee -fzero-initialized-in-bss [enabled] -g -gcoff -gdwarf- 0x2 -ggdb -gno-record-gcc-switches [enabled] -gno-strict-dwarf [disabled] -grecord-gcc-switches [disabled] -gstabs -gstabs+ -gstrict-dwarf [disabled] -gtoggle [disabled] -gvms -gxcoff -gxcoff+ -imultiarch x86_64-linux-gnu -iplugindir= -o -p [disabled] -pedantic [disabled] -pedantic-errors [disabled] -quiet [disabled] -v [disabled] -version [disabled] -w [disabled]