Lines Matching refs:optimize
3876 optimizers invalid --param value %qs -Werror=%s: no option -%s no generic specific shift integer-divide-by-zero unreachable vla-bound return null signed-integer-overflow bool enum target warnings undocumented params joined separate common stabs coff dwarf-2 xcoff vms missing argument to %qs -Wno- -W -fno- -f -mno- -m --debug= -g --machine- --machine-no- --machine= --machine=no- --machine --optimize= -O --std= -std= --std --warn- --warn-no- -- --no- options.c preinit std cheap dynamic unlimited global-dynamic initial-exec local-dynamic local-exec default hidden internal protected all named_vars load-store store 2 3 32 32r2 32r3 32r5 32r6 4 64 64r2 64r3 64r5 64r6 2008 legacy pcrel yes always never optimal 10000 1004kc 1004kf 1004kf1_1 1004kf2_1 10k 12000 12k 14000 14k 16000 16k 2000 20kc 24kc 24kec 24kef 24kef1_1 24kef2_1 24kefx 24kex 24kf 24kf1_1 24kf2_1 24kfx 24kx 2k 3000 34kc 34kf 34kf1_1 34kf2_1 34kfx 34kn 34kx 3900 3k 4000 4100 4111 4120 4130 4300 4400 4600 4650 4700 4k 4kc 4kec 4kem 4kep 4km 4kp 4ksc 4ksd 5000 5400 5500 5900 5k 5kc 5kf 6000 6k 7000 74kc 74kf 74kf1_1 74kf2_1 74kf3_2 74kfx 74kx 7k 8000 8k 9000 9k from-abi i6400 loongson2e loongson2f loongson3a m14k m14kc m14ke m14kec m4k mips1 mips2 mips3 mips32 mips32r2 mips32r3 mips32r5 mips32r6 mips4 mips64 mips64r2 mips64r3 mips64r5 native octeon octeon+ octeon2 octeon3 orion p5600 r10000 r1004kc r1004kf r1004kf1_1 r1004kf2_1 r10k r12000 r12k r14000 r14k r16000 r16k r2000 r20kc r24kc r24kec r24kef r24kef1_1 r24kef2_1 r24kefx r24kex r24kf r24kf1_1 r24kf2_1 r24kfx r24kx r2k r3000 r34kc r34kf r34kf1_1 r34kf2_1 r34kfx r34kn r34kx r3900 r3k r4000 r4100 r4111 r4120 r4130 r4300 r4400 r4600 r4650 r4700 r4k r4kc r4kec r4kem r4kep r4km r4kp r4ksc r4ksd r5000 r5400 r5500 r5900 r5k r5kc r5kf r6000 r6k r7000 r74kc r74kf r74kf1_1 r74kf2_1 r74kf3_2 r74kfx r74kx r7k r8000 r8k r9000 r9k rm7000 rm7k rm9000 rm9k sb1 sb1a sr71000 sr71k vr4100 vr4111 vr4120 vr4130 vr4300 vr5000 vr5400 vr5500 vr5k xlp xlr eabi n32 o64 mixed one CB priority callgraph fast off on standard every-line once auto -### --CLASSPATH --all-warnings --ansi --assemble --assert assertion missing after %qs --assert= --bootclasspath --canonical-prefixes --classpath --comments --comments-in-macros --compile --coverage --debug --define-macro macro name missing after %qs --define-macro= --dependencies --dump --dump= --dumpbase --dumpdir --encoding --entry --entry= --extdirs --extra-warnings --for-assembler --for-assembler= --for-linker --for-linker= --force-link --force-link= Display this information --help= --imacros missing filename after %qs --imacros= --include --include-barrier --include-directory missing path after %qs --include-directory-after --include-directory-after= --include-directory= --include-prefix --include-prefix= --include-with-prefix --include-with-prefix-after --include-with-prefix-after= --include-with-prefix-before --include-with-prefix-before= --include-with-prefix= --include= --language --language= --library-directory --library-directory= --no-canonical-prefixes --no-integrated-cpp --no-line-commands --no-pie --no-standard-includes --no-standard-libraries --no-sysroot-suffix --no-warnings --optimizeoptimize -fbtr-bb-exclusive -fbuilding-libgcc -fbuiltin Recognize built-in functions -fbuiltin- -fcall-saved- -fcall-used- -fcaller-saves -fcanonical-system-headers -fcheck-array-temporaries -fcheck-branch-annotation -fcheck-data-deps -fcheck-new -fcheck-references -fcheck= -fcilkplus Enable Cilk Plus -fclasspath= -fcoarray= -fcombine-stack-adjustments -fcommon -fcompare-debug -fcompare-debug-second -fcompare-elim -fcompile-resource= -fcond-mismatch -fconserve-space -fconserve-stack -fconstant-string-class= -fconstexpr-depth= -fconvert=big-endian -fconvert=little-endian -fconvert=native -fconvert=swap -fcprop-registers -fcray-pointer -fcrossjumping -fcse-follow-jumps -fcse-skip-blocks -fcx-fortran-rules -fcx-limited-range -fd-lines-as-code -fd-lines-as-comments -fdata-sections -fdbg-cnt-list -fdbg-cnt= -fdce -fdebug-cpp -fdebug-prefix-map= -fdebug-types-section -fdeclone-ctor-dtor -fdeduce-init-list -fdefault-double-8 -fdefault-inline -fdefault-integer-8 -fdefault-noexcept -fdefault-real-8 -fdefer-pop -fdelayed-branch -fdelete-dead-exceptions -fdelete-null-pointer-checks -fdevirtualize -fdevirtualize-speculatively -fdiagnostics-color -fdiagnostics-color= -fdiagnostics-show-caret -fdiagnostics-show-location= -fdiagnostics-show-option -fdirectives-only Preprocess directives only. -fdisable- -fdisable-assertions -fdisable-assertions= -fdollar-ok -fdollars-in-identifiers -fdse -fdump- -fdump-ada-spec -fdump-ada-spec-slim -fdump-core -fdump-final-insns -fdump-fortran-optimized -fdump-fortran-original -fdump-go-spec= -fdump-noaddr -fdump-parse-tree -fdump-passes Dump optimization passes -fdump-unnumbered -fdump-unnumbered-links -fdwarf2-cfi-asm -fearly-inlining Perform early inlining -felide-constructors -feliminate-dwarf2-dups -femit-class-debug-always -femit-class-file Output a class file -femit-class-files Alias for -femit-class-file -femit-function-names -femit-struct-debug-baseonly -femit-struct-debug-detailed= -femit-struct-debug-reduced -fenable- -fenable-assertions -fenable-assertions= -fencoding= -fenforce-eh-specs -fenum-int-equiv -fexceptions Enable exception handling -fexcess-precision= -fexec-charset= -fexpensive-optimizations -fext-numeric-literals -fextdirs= -fextended-identifiers -fextern-tls-init -fexternal-blas -fexternal-templates -ff2c Use f2c calling convention -ffast-math -ffat-lto-objects -ffilelist-file -ffinite-math-only -ffixed- -ffixed-form -ffixed-line-length- -ffixed-line-length-none -ffloat-store -ffor-scope -fforce-addr -fforce-classes-archive-check -fforward-propagate -ffp-contract= -ffpe-summary= -ffpe-trap= -ffree-form -ffree-line-length- -ffree-line-length-none -ffreestanding -ffriend-injection -ffrontend-optimize Enable front end optimization -ffunction-attribute-list= -ffunction-cse -ffunction-sections -fgcse -fgcse-after-reload -fgcse-las -fgcse-lm -fgcse-sm -fgnu-keywords -fgnu-runtime -fgnu-tm -fgnu-unique -fgnu89-inline -fgo-check-divide-overflow -fgo-check-divide-zero -fgo-dump- -fgo-optimize- -fgo-pkgpath= -fgo-prefix= -fgo-relative-import-path= -fgraphite -fgraphite-identity -fguess-branch-probability -fguiding-decls -fhandle-exceptions -fhash-synchronization -fhelp -fhelp= -fhoist-adjacent-loads -fhonor-std -fhosted -fhuge-objects -fident Process #ident directives -fif-conversion -fif-conversion2 -fimplement-inlines -fimplicit-inline-templates -fimplicit-none -fimplicit-templates -findirect-classes -findirect-dispatch -findirect-inlining Perform indirect inlining -finhibit-size-directive -finit-character= -finit-integer= -finit-local-zero -finit-logical= -finit-real= -finline -finline-atomics -finline-functions -finline-limit- -finline-limit= -finline-small-functions -finput-charset= -finstrument-functions -finteger-4-integer-8 -fintrinsic-modules-path -fintrinsic-modules-path= -fipa-cp -fipa-cp-clone -fipa-matrix-reorg -fipa-profile -fipa-pta -fipa-pure-const -fipa-reference -fipa-sra -fipa-struct-reorg -fira-algorithm= -fira-hoist-pressure -fira-loop-pressure -fira-region= -fira-share-save-slots -fira-share-spill-slots -fira-verbose= -fivopts -fjni -fjump-tables -fkeep-inline-dllexport -fkeep-inline-functions -fkeep-static-consts -flabels-ok -flax-vector-conversions -fleading-underscore -flifetime-dse -flive-range-shrinkage -floop-block -floop-flatten -floop-interchange -floop-nest-optimize -floop-optimize -floop-parallelize-all Mark all loops as parallel -floop-strip-mine -flto -flto-compression-level= -flto-partition=1to1 -flto-partition=balanced -flto-partition=max -flto-partition=none -flto-report -flto-report-wpa -flto= -fltrans -fltrans-output-list= -fmain= -fmath-errno -fmax-array-constructor= -fmax-errors= -fmax-identifier-length= -fmax-stack-var-size= -fmax-subrecord-length= -fmem-report -fmem-report-wpa -fmerge-all-constants -fmerge-constants -fmerge-debug-strings -fmessage-length= -fmodule-private -fmodulo-sched -fmodulo-sched-allow-regmoves -fmove-loop-invariants -fms-extensions -fmudflap -fmudflapir -fmudflapth -fname-mangling-version- -fnew-abi -fnext-runtime -fnil-receivers -fno-vect-cost-model -fnon-call-exceptions -fnonansi-builtins -fnonnull-objects -fnothrow-opt -fobjc-abi-version= -fobjc-call-cxx-cdtors -fobjc-direct-dispatch -fobjc-exceptions -fobjc-gc -fobjc-nilcheck -fobjc-sjlj-exceptions -fobjc-std=objc1 -fomit-frame-pointer -fopenmp -fopenmp-simd -foperator-names -fopt-info -fopt-info- -foptimize-register-move -foptimize-sibling-calls -foptimize-strlen -foptional-diags -foutput-class-dir= -fpack-derived -fpack-struct -fpack-struct= -fpartial-inlining Perform partial inlining -fpcc-struct-return -fpch-deps -fpch-preprocess -fpeel-codesize-limit -fpeel-loops Perform loop peeling -fpeephole -fpeephole2 -fpermissive -fpic -fpie -fplan9-extensions -fplt -fplugin-arg- -fplugin= Specify a plugin to load -fpost-ipa-mem-report -fpre-ipa-mem-report -fpredictive-commoning -fprefetch-loop-arrays -fpreprocessed -fpretty-templates -fprofile -fprofile-arcs -fprofile-correction -fprofile-dir= -fprofile-dump -fprofile-generate -fprofile-generate-atomic= -fprofile-generate-buildinfo= -fprofile-generate-sampling -fprofile-generate= -fprofile-reorder-functions -fprofile-report -fprofile-strip= -fprofile-use -fprofile-use= -fprofile-values -fprotect-parens -frandom-seed -frandom-seed= -frange-check -freal-4-real-10 -freal-4-real-16 -freal-4-real-8 -freal-8-real-10 -freal-8-real-16 -freal-8-real-4 -frealloc-lhs -freciprocal-math -frecord-gcc-switches -frecord-marker=4 -frecord-marker=8 -frecursive -freduced-reflection -free -freg-struct-return -fregmove -frename-registers -freorder-blocks -freorder-functions -freorder-functions= -frepack-arrays -freplace-objc-classes -frepo -frequire-return-statement -frerun-cse-after-loop -frerun-loop-opt -fresolution= The resolution file -fripa -fripa-allow-debug -fripa-disallow-asm-modules -fripa-disallow-opt-mismatch -fripa-inc-path-sub= -frounding-math -frtti -fsanitize-coverage=trace-pc -fsanitize= Select what to sanitize -fsaw-java-file -fsched-dep-count-heuristic -fsched-group-heuristic -fsched-interblock -fsched-last-insn-heuristic -fsched-pressure -fsched-rank-heuristic -fsched-spec -fsched-spec-insn-heuristic -fsched-spec-load -fsched-spec-load-dangerous -fsched-stalled-insns -fsched-stalled-insns-dep -fsched-stalled-insns-dep= -fsched-stalled-insns= -fsched-verbose= -fsched2-use-superblocks -fsched2-use-traces -fschedule-insns -fschedule-insns2 -fsecond-underscore -fsection-anchors -fsee -fsel-sched-pipelining -fselective-scheduling -fselective-scheduling2 -fshort-double -fshort-enums -fshort-wchar -fshow-column -fshrink-wrap -fshrink-wrap-frame-pointer -fsign-zero -fsignaling-nans -fsigned-bitfields -fsigned-char Make "char" signed by default -fsigned-zeros -fsimd-cost-model= -fsingle-precision-constant -fsized-delete -fsource-filename= -fsource= -fsplit-ivs-in-unroller -fsplit-stack -fsplit-wide-types -fsquangle -fstack-arrays -fstack-check -fstack-check= -fstack-limit -fstack-limit-register= -fstack-limit-symbol= -fstack-protector -fstack-protector-all -fstack-protector-strong -fstack-reuse= -fstack-usage -fstats -fstore-check -fstrength-reduce -fstrict-aliasing -fstrict-enum-precision -fstrict-enums -fstrict-overflow -fstrict-prototype -fstrict-volatile-bitfields -fsync-libcalls -fsyntax-only -ftabstop= -ftarget-help -ftarget= Set the target VM version -ftemplate-backtrace-limit= -ftemplate-depth- -ftemplate-depth= -ftest-coverage -fthis-is-variable -fthread-jumps -fthreadsafe-statics -ftime-report -ftls-model= -ftoplevel-reorder -ftracer -ftrack-macro-expansion -ftrack-macro-expansion= -ftrapping-math -ftrapv -ftree-bit-ccp -ftree-builtin-call-dce -ftree-ccp -ftree-ch -ftree-coalesce-inlined-vars -ftree-coalesce-vars -ftree-copy-prop -ftree-copyrename -ftree-cselim -ftree-dce -ftree-dominator-opts -ftree-dse Enable dead store elimination -ftree-forwprop -ftree-fre -ftree-loop-distribution -ftree-loop-if-convert -ftree-loop-if-convert-stores -ftree-loop-im -ftree-loop-ivcanon -ftree-loop-linear -ftree-loop-optimizeoptimize block moves -mmicromips Use microMIPS instructions -mmsa -mmt -mmxu -mnan= -mno-float -mno-flush-func -mno-mdmx Do not use MDMX instructions -mno-mips16 Generate normal-mode code -mno-mips3d -modd-spreg -mpaired-single -mplt -mr10k-cache-barrier= -mrelax-pic-calls -msched-weight -mshared -msingle-float -msmartmips Use SmartMIPS instructions -msoft-float -msplit-addresses -msym32 -msynci -mtune= -muclibc Use uClibc C library -muninit-const-in-rodata -mvirt -mvr4130-align -mxgot Lift restrictions on GOT size -mxpa -n -no-canonical-prefixes -no-integrated-cpp -no-pie -noasmopt -nocpp Disable preprocessing -nodefaultlibs -nostartfiles -nostdinc -nostdinc++ -nostdlib -p Enable function profiling -pass-exit-codes -pedantic -pedantic-errors -pg -pie -pipe -posix -print-file-name= -print-libgcc-file-name -print-multi-directory -print-multi-lib -print-multi-os-directory -print-multiarch -print-objc-runtime-info -print-prog-name= -print-search-dirs -print-sysroot -print-sysroot-headers-suffix -profile -pthread -quiet -r -rdynamic -remap -s -s-bc-abi -save-temps -save-temps= -shared Create a shared library -shared-libgcc -specs -specs= -static -static-libasan -static-libgcc -static-libgcj -static-libgfortran -static-libgo -static-liblsan -static-libstdc++ -static-libtsan -static-libubsan -std=c++03 -std=c++0x -std=c++11 -std=c++14 -std=c++1y -std=c++98 -std=c11 -std=c1x -std=c89 -std=c90 -std=c99 -std=c9x -std=f2003 -std=f2008 -std=f2008ts -std=f95 -std=gnu -std=gnu++03 -std=gnu++0x -std=gnu++11 -std=gnu++14 -std=gnu++1y -std=gnu++98 -std=gnu11 -std=gnu1x -std=gnu89 -std=gnu90 -std=gnu99 -std=gnu9x -std=iso9899:1990 -std=iso9899:199409 -std=iso9899:1999 -std=iso9899:199x -std=iso9899:2011 -std=legacy -symbolic -t -time -time= -tno-android-cc -tno-android-ld -traditional -traditional-cpp -trigraphs -u -undef -v Enable verbose output -version -w Suppress warnings -wrapper -x -z Ada AdaSCIL AdaWhy C C++ Fortran Go Java LTO ObjC ObjC++ _flush_cache unknown IRA algorithm %qs unknown IRA region %qs unknown Stack Reuse Level %qs unknown TLS model %qs : %s%s%s
3991 All options with the desired characteristics have already been displayed The following options are not documented debug format "%s" conflicts with prior selection unrecognised debug output level "%s" debug output level %s is too high argument %qs to %<-femit-struct-debug-detailed%> unknown %<-femit-struct-debug-detailed=dir:...%> must allow at least as much as %<-femit-struct-debug-detailed=ind:...%> argument %qs to %<-femit-struct-debug-detailed%> not recognized argument to %<-O%> should be a non-negative integer, %<g%>, %<s%> or %<fast%> section anchors must be disabled when unit-at-a-time is disabled toplevel reorder must be disabled when unit-at-a-time is disabled transactional memory is not supported with non-call exceptions section anchors must be disabled when toplevel reorder is disabled -freorder-blocks-and-partition does not work with exceptions on this architecture -freorder-blocks-and-partition does not support unwind info on this architecture -freorder-blocks-and-partition does not work on this architecture -fno-fat-lto-objects are supported only with linker plugin only one -flto-partition value can be specified %<-fsplit-stack%> is not supported by this compiler configuration Debug generation via -g option disabled under -fripa -fprofile-generate (use -fripa-allow-debug to override) -fsanitize=address is incompatible with -fsanitize=kernel-address -fsanitize=address and -fsanitize=kernel-address are incompatible with -fsanitize=thread %s: --param arguments should be of the form NAME=VALUE --help argument %q.*s is ambiguous, please be more specific unrecognized argument to --help= option: %q.*s getting core file size maximum limit: %m setting core file size limit to maximum: %m unrecognized gcc debugging option: %c structure alignment must be a small power of two, not %d unknown stack check parameter "%s" %<-gdwarf%s%> is ambiguous; use %<-gdwarf-%s%> for DWARF version or %<-gdwarf -g%s%> for debug level dwarf version %d is not supported unrecognized argument to -fsanitize= option: %q.*s /usr/local/google/buildbot/src/android/gcc/toolchain/build/../gcc/gcc-4.9/gcc/opts-common.c command line option %qs is not supported by this configuration argument to %qs should be a non-negative integer unrecognized argument in option %qs valid arguments to %qs are: %s --help=<class> Display descriptions of a specific class of options. <class> is one or more of optimizers, target, warnings, undocumented, params --param <param>=<value> Set parameter <param> to value. See below for a complete list of parameters --print-missing-file-dependencies --print-sysroot-headers-suffix -A<question>=<answer> Assert the <answer> to <question>. Putting '-' before <question> disables the <answer> to <question> Do not discard comments in macro expansions -D<macro>[=<val>] Define a <macro> with <val> as its value. If just <macro> is given, <val> is taken to be 1 -F <dir> Add <dir> to the end of the main framework include path -G<number> Put global and static data smaller than <number> bytes into a special section (on some targets) Print the name of header files as they are used -I <dir> Add <dir> to the end of the main include path -J<directory> Put MODULE files in 'directory' Generate make dependencies and compile -MF <file> Write dependency output to the given file Treat missing header files as generated files Like -M but ignore system header files Like -MD but ignore system header files Generate phony targets for all headers -MQ <target> Add a MAKE-quoted target missing makefile target after %qs -MT <target> Add an unquoted target -O<number> Set optimization level to <number> Optimize for speed disregarding exact standards compliance Optimize for debugging experience rather than speed or size Optimizeoptimize loops using language constraints Enable alignment of COMMON blocks Align labels which are only reached by jumping All intrinsics procedures are available regardless of selected standard -fallow-parameterless-variadic-functions Allow variadic functions without named parameter Permit the use of the assert keyword Allow optimization for floating-point arithmetic which may change the result of the operation due to rounding. Generate unwind tables that are exact at each instruction boundary Generate auto-inc/dec instructions Use sample profile information for call graph node weights. The default profile file is fbdata.afdo in 'pwd'. Whether to assume the sample profile is accurate. -fauto-profile-record-coverage-in-elf Whether to record annotation coverage info in elf. Use sample profile information for call graph node weights. The profile file is specified in the argument. Do not treat local variables and COMMON blocks as if they were named in SAVE statements Specify that backslash in string introduces an escape character Produce a backtrace when a runtime error is encountered -fblas-matmul-limit=<n> Size of the smallest matrix for which matmul will use BLAS --bootclasspath=<path> Replace system path Generated should be loaded by bootstrap loader Generate code to check bounds before indexing arrays Replace add, compare, branch with branch on count register Use profiling information for branch probabilities Perform branch target load optimization before prologue / epilogue threading -fbranch-target-load-optimize2 Perform branch target load optimization after prologue / epilogue threading Restrict target load migration not to re-use registers in any basic block -fcall-saved-<register> Mark <register> as being preserved across functions -fcall-used-<register> Mark <register> as being corrupted by function calls Save registers around function calls Where shorter, use canonicalized paths to systems headers. Produce a warning at runtime if a array temporary has been created for a procedure argument Compare branch prediction result and autofdo profile information, store the result in a section in the generated elf file. -fcheck-branch-annotation-threshold= The number of executions a basic block needs to reach before GCC dumps its branch prediction information with -fcheck-branch-annotation. Compare the results of several data dependence analyzers. Check the return value of new in C++ Generate checks for references to NULL -fcheck=[...] Specify which runtime checks are to be performed --classpath=<path> Set class path -fcoarray=[...] Specify which coarray parallelization should be used Looks for opportunities to reduce stack adjustments and stack references. Do not put uninitialized globals in the common section Run only the second compilation of -fcompare-debug -fcompare-debug[=<opts>] Compile with and without e.g. -gtoggle, and compare the final-insns dump Perform comparison elimination after register allocation has finished Allow the arguments of the '?' operator to have different types Does nothing. Preserved for backward compatibility. Do not perform optimizations increasing noticeably stack usage -fconst-string-class=<name> Use class <name> for constant strings no class name specified with %qs -fconstexpr-depth=<number> Specify maximum constexpr recursion depth Use big-endian format for unformatted files Use little-endian format for unformatted files Use native format for unformatted files Swap endianness for unformatted files Perform a register copy-propagation optimization pass Use the Cray Pointer extension Perform cross-jumping optimization When running CSE, follow jumps to their targets Complex multiplication and division follow Fortran rules Omit range reduction step when performing complex division Ignore 'D' in column one in fixed form Treat lines with 'D' in column one as comments Place data items into their own section List all available debugging counters with their limits and counts. -fdbg-cnt=<counter>:<limit>[,<counter>:<limit>,...] Set the debug counter limit. Use the RTL dead code elimination pass Emit debug annotations during preprocessing Map one directory name to another in debug information Output .debug_types section when using DWARF v4 debuginfo. Factor complex constructors and destructors to favor space over speed -fdeduce-init-list enable deduction of std::initializer_list for a template type parameter from a brace-enclosed initializer-list Set the default double precision kind to an 8 byte wide type Set the default integer kind to an 8 byte wide type Make functions no-throw/noexcept by default Set the default real kind to an 8 byte wide type Defer popping functions args from stack until later Attempt to fill delay slots of branch instructions Delete dead instructions that may throw exceptions Delete useless null pointer checks Try to convert virtual calls to direct ones. Perform speculative devirtualization -fdiagnostics-color=[never|always|auto] Colorize diagnostics Show the source line with a caret indicating the column -fdiagnostics-show-location=[once|every-line] How often to emit source location at the beginning of line-wrapped diagnostics Amend appropriate diagnostic messages with the command line option that controls them -fdisable-[tree|rtl|ipa]-<pass>=range1+range2 disables an optimization pass Allow dollar signs in entity names Permit '$' as an identifier character Use the RTL dead store elimination pass -fdump-<type> Dump various compiler internals to a file Write all declarations as Ada code transitively Write all declarations as Ada code for the given file only -fdump-final-insns=filename Dump to filename the insns at the end of translation Display the code tree after front end optimization Display the code tree after parsing -fdump-go-spec=filename Write all declarations to file as Go code Suppress output of addresses in debugging dumps Display the code tree after parsing; deprecated option Suppress output of instruction numbers, line number notes and addresses in debugging dumps Suppress output of previous and next insn numbers in debugging dumps Enable CFI tables via GAS assembler directives. Perform DWARF2 duplicate elimination -feliminate-unused-debug-symbols Perform unused type elimination in debug info -feliminate-unused-debug-types Do not suppress C++ class debug information. Print to stderr the mapping from module name and function id to assembler function name when -ftest-coverage, -fprofile-generate or -fprofile-use are active, for use in correlating function ids in gcda files with the function name. -femit-struct-debug-baseonly Aggressive reduced debug info for structs -femit-struct-debug-detailed=<spec-list> Detailed reduced debug info for structs -femit-struct-debug-reduced Conservative reduced debug info for structs -fenable-[tree|rtl|ipa]-<pass>=range1+range2 enables an optimization pass --encoding=<encoding> Choose input encoding (defaults from your locale) Generate code to check exception specifications -fexcess-precision=[fast|standard] Specify handling of excess floating-point precision -fexec-charset=<cset> Convert all strings and character constants to character set <cset> Perform a number of minor, expensive optimizations Interpret imaginary, fixed-point, or other gnu number suffix as the corresponding number literal rather than a user-defined number literal. --extdirs=<path> Set the extension directory path Permit universal character names (\u and \U) in identifiers Support dynamic initialization of thread-local variables in a different translation unit Specify that an external BLAS library should be used for matmul calls on large-size arrays Output lto objects containing both the intermediate language and binary output. Input file is a file with a list of filenames to compile Assume no NaNs or infinities are generated -ffixed-<register> Mark <register> as being unavailable to the compiler Assume that the source file is fixed form -ffixed-line-length-<n> Use n as character line width in fixed mode Allow arbitrary character line width in fixed mode Don't allocate floats and doubles in extended-precision registers Scope of for-init-statement variables is local to the loop Always check for non gcj generated classes archives Perform a forward propagation pass on RTL -ffp-contract=[off|on|fast] Perform floating-point expression contraction. -ffpe-summary=[...] Print summary of floating point exceptions -ffpe-trap=[...] Stop on following floating point exceptions Assume that the source file is free form -ffree-line-length-<n> Use n as character line width in free mode Allow arbitrary character line width in free mode Do not assume that standard C libraries and "main" exist Inject friend functions into enclosing namespace -ffunction-attribute-list=attribute:name,... Add attribute to named functions Allow function addresses to be held in registers Place each function into its own section Perform global common subexpression elimination Perform global common subexpression elimination after register allocation has finished Perform redundant load after store elimination in global common subexpression elimination Perform enhanced load motion during global common subexpression elimination Perform store motion after global common subexpression elimination Recognize GNU-defined keywords Generate code for GNU runtime environment Enable support for GNU transactional memory Use STB_GNU_UNIQUE if supported by the assembler Use traditional GNU semantics for inline functions Add explicit checks for division overflow in INT_MIN / -1 Add explicit checks for division by zero -fgo-dump-<type> Dump Go frontend internal information -fgo-optimizeOptimize induction variables on trees Assume native functions are implemented using JNI Use jump tables for sufficiently large switch statements Don't emit dllexported inline functions unless needed Generate code for functions even if they are fully inlined Emit static const variables even if they are not used Allow implicit conversions between vectors with differing numbers of subparts and/or differing element types. Give external symbols a leading underscore Tell DSE that the storage for a C++ object is dead when the constructor starts and when the destructor finishes. Relief of register pressure through live range shrinkage Enable Loop Blocking transformation Enable Loop Interchange transformation Enable the ISL based loop nest optimizer Enable Loop Strip Mining transformation Enable link-time optimization. -flto-compression-level=<number> Use zlib compression level <number> for IL Partition symbols and vars at linktime based on object files they originate from Partition functions and vars at linktime into approximately same sized buckets Put every symbol into separate partition Disable partioning and streaming Report various link-time optimization statistics Report various link-time optimization statistics for WPA only Link-time optimization with number of parallel jobs or jobserver. Run the link-time optimizer in local transformation (LTRANS) mode. Specify a file to which a list of files output by LTRANS is written. Set errno after built-in math functions -fmax-array-constructor=<n> Maximum number of objects in an array constructor -fmax-errors=<number> Maximum number of errors to report -fmax-identifier-length=<n> Maximum identifier length -fmax-stack-var-size=<n> Size in bytes of the largest array that will be put on the stack -fmax-subrecord-length=<n> Maximum length for subrecords Report on permanent memory allocation Report on permanent memory allocation in WPA only Attempt to merge identical constants and constant variables Attempt to merge identical constants across compilation units Attempt to merge identical debug strings across compilation units -fmessage-length=<number> Limit diagnostics to <number> characters per line. 0 suppresses line-wrapping Set default accessibility of module entities to PRIVATE. Perform SMS based modulo scheduling before the first scheduling pass Perform SMS based modulo scheduling with register moves allowed Move loop invariant computations out of loops Don't warn about uses of Microsoft extensions Generate code for NeXT (Apple Mac OS X) runtime environment Assume that receivers of Objective-C messages may be nil Enables the unlimited vectorizer cost model. Preserved for backward compatibility. Support synchronous non-call exceptions Treat a throw() exception specification as noexcept to improve code size Specify which ABI to use for Objective-C family code and meta-data generation. Generate special Objective-C methods to initialize/destroy non-POD C++ ivars, if needed Allow fast jumps to the message dispatcher Enable Objective-C exception and synchronization syntax Enable garbage collection (GC) in Objective-C/Objective-C++ programs Enable inline checks for nil receivers with the NeXT runtime and ABI version 2. Enable Objective-C setjmp exception handling runtime Conform to the Objective-C 1.0 language as implemented in GCC 4.0 When possible do not generate stack frames Enable OpenMP (implies -frecursive in Fortran) Enable OpenMP's SIMD directives Recognize C++ keywords like "compl" and "xor" Enable all optimization info dumps on stderr -fopt-info[-<type>=filename] Dump compiler optimization details Optimizeents of <file> before other files -iplugindir=<dir> Set <dir> to be the default plugin directory -iprefix <path> Specify <path> as a prefix for next two options -iquote <dir> Add <dir> to the end of the quote include path -isysroot <dir> Set <dir> to be the system root directory -isystem <dir> Add <dir> to the start of the system include path -iwithprefix <dir> Add <dir> to the end of the system include path -iwithprefixbefore <dir> Add <dir> to the end of the main include path -mabi=ABI Generate code that conforms to the given ABI Generate code that can be used in SVR4-style dynamic objects -mabs=MODE Select the IEEE 754 ABS/NEG instruction execution mode Generate code for the Android platform. -march=ISA Generate code for the given ISA -mbranch-cost=COST Set the cost of branches to roughly COST instructions Use Branch Likely instructions, overriding the architecture default Trap on integer divide by zero -mcode-readable=SETTING Specify when instructions are allowed to access code Specify the compact branch usage policy never Only use delay slot branches optimal Use compact branches where beneficial always Only use compact branches Use branch-and-break sequences to check for integer divide by zero Use trap instructions to check for integer divide by zero Allow the use of MDMX instructions Allow hardware floating-point instructions to cover both 32-bit and 64-bit operations Use MIPS-DSP REV 2 instructions Use MIPS-DSP Rev 3 instructions Use Enhanced Virtual Addressing instructions Use NewABI-style %reloc() assembly operators Use -G for data that is not defined by the current object Work around certain 24K errata Work around certain R10000 errata Work around certain R4000 errata Work around certain R4400 errata Work around certain RM7000 errata Work around errata for early SB-1 revision 2 cores Work around certain VR4120 errata Work around VR4130 mflo/mfhi errata Work around an early 4300 hardware bug Switch on/off MIPS16 ASE on alternating functions for compiler testing -mflush-func=FUNC Use FUNC to flush the cache before calling stack trampolines Use 32-bit floating-point registers Use 64-bit floating-point registers Generate floating-point multiply-add instructions Use GP-relative addressing to access small data Allow the use of hardware floating-point ABI and instructions Use integer madd/msub instructions Generate code that is link-compatible with MIPS16 and microMIPS code. An alias for minterlink-compressed provided for backward-compatibility. -mipsN Generate code for ISA level N Use ldc1/ldxc1 and sdc1/sdxc1 instruction Use ll, sc and sync instructions Use PMC-style 'mad' instructions Pass the address of the ra save location to _mcount in $12 Use MIPS MSA Extension instructions Allow the use of MT instructions Allow the use of MXU instructions -mnan=ENCODING Select the IEEE 754 NaN data encoding Prevent the use of all floating-point operations Do not use a cache-flushing function before calling stack trampolines Do not use MIPS-3D instructions Enable use of odd-numbered single-precision registers Use paired-single floating-point instructions When generating -mabicalls code, allow executables to use PLTs and copy relocations -mr10k-cache-barrier=SETTING Specify when r10k cache barriers should be inserted Try to allow the linker to turn PIC calls into direct calls When generating -mabicalls code, make the code suitable for use in shared libraries Restrict the use of hardware floating-point instructions to 32-bit operations Prevent the use of all hardware floating-point instructions Optimize lui/addiu address loads Assume all symbols have 32-bit values Use synci instruction to invalidate i-cache -mtune=PROCESSOR Optimize the output for PROCESSOR Put uninitialized constants in ROM (needs -membedded-data) Use Virtualization Application Specific instructions Perform VR4130-specific alignment optimizations Use eXtended Physical Address (XPA) instructions Create a position dependent executable Do not search standard system include directories (those specified with -isystem will still be used) Do not search standard system include directories for C++ Do not look for object files in standard path -o <file> Place output into <file> Like -pedantic but issue them as errors Create a position independent executable Generate C header of platform-specific features Do not display functions compiled or elapsed time Remap file names when including files Statically link the GNU Fortran helper library (libgfortran) Conform to the ISO 1998 C++ standard revised by the 2003 technical corrigendum Deprecated in favor of -std=c++11 Conform to the ISO 2011 C++ standard Conform to the ISO 2014(?) C++ draft standard (experimental and incomplete support) Conform to the ISO 2011 C standard (experimental and incomplete support) Deprecated in favor of -std=c11 Conform to the ISO 1990 C standard Conform to the ISO 1999 C standard Deprecated in favor of -std=c99 Conform to the ISO Fortran 2003 standard Conform to the ISO Fortran 2008 standard Conform to the ISO Fortran 2008 standard including TS 29113 Conform to the ISO Fortran 95 standard Conform to nothing in particular Conform to the ISO 1998 C++ standard revised by the 2003 technical corrigendum with GNU extensions Deprecated in favor of -std=gnu++11 Conform to the ISO 2011 C++ standard with GNU extensions (experimental and incomplete support) Conform to the ISO 201y(7?) C++ draft standard with GNU extensions (experimental and incomplete support) Conform to the ISO 2011 C standard with GNU extensions (experimental and incomplete support) Deprecated in favor of -std=gnu11 Conform to the ISO 1990 C standard with GNU extensions Conform to the ISO 1999 C standard with GNU extensions Deprecated in favor of -std=gnu99 Conform to the ISO 1990 C standard as amended in 1994 Deprecated in favor of -std=iso9899:1999 Accept extensions to support legacy code Enable traditional preprocessing -trigraphs Support ISO C trigraphs Do not predefine system-specific and GCC-specific macros Display the compiler's version unknown excess precision style %qs unknown floating point contraction style %qs unrecognized function reorder value %qs Known MIPS ABIs (for use with the -mabi= option): Known MIPS CPUs (for use with the -march= and -mtune= options): Policies available for use with -mcompact-branches= Valid arguments to -mcode-readable=: Known MIPS IEEE 754 settings (for use with the -mabs= and -mnan= options): Known MIPS ISA levels (for use with the -mips option): Valid arguments to -mr10k-cache-barrier=: unrecognized visibility value %qs unknown vectorizer cost model %qs unknown vtable verify initialization priority %qs /usr/local/google/buildbot/src/android/gcc/toolchain/build/../gcc/gcc-4.9/gcc/vec.c /usr/local/google/buildbot/src/android/gcc/toolchain/build/../gcc/gcc-4.9/gcc/hooks.c %s: all warnings being treated as errors %s: some warnings being treated as errors In file included from %r%s:%d:%d%R In file included from %r%s:%d%R ,
