Lines Matching refs:smart
3286 for backward compatibility. unlimited -fnon-call-exceptions Support synchronous non-call exceptions -fnonansi-builtins -fnonnull-objects -fnothrow-opt Treat a throw() exception specification as noexcept to improve code size -fobjc-abi-version= Specify which ABI to use for Objective-C family code and meta-data generation. -fobjc-call-cxx-cdtors Generate special Objective-C methods to initialize/destroy non-POD C++ ivars, if needed -fobjc-direct-dispatch Allow fast jumps to the message dispatcher -fobjc-exceptions Enable Objective-C exception and synchronization syntax -fobjc-gc Enable garbage collection (GC) in Objective-C/Objective-C++ programs -fobjc-nilcheck Enable inline checks for nil receivers with the NeXT runtime and ABI version 2. -fobjc-sjlj-exceptions Enable Objective-C setjmp exception handling runtime -fobjc-std=objc1 Conform to the Objective-C 1.0 language as implemented in GCC 4.0 -fomit-frame-pointer When possible do not generate stack frames -fopenmp Enable OpenMP (implies -frecursive in Fortran) -fopenmp-simd Enable OpenMP's SIMD directives -foperator-names Recognize C++ keywords like "compl" and "xor" -fopt-info Enable all optimization info dumps on stderr -fopt-info- -fopt-info[-<type>=filename] Dump compiler optimization details -foptimize-register-move -foptimize-sibling-calls Optimize sibling and tail recursive calls -foptimize-static-class-initialization Enable optimization of static class initialization code -foptimize-strlen Enable string length optimizations on trees -foptional-diags -foutput-class-dir= -fpack-derived Try to lay out derived types as compactly as possible -fpack-struct Pack structure members together without holes -fpack-struct= -fpack-struct=<number> Set initial maximum structure member alignment -fpartial-inlining Perform partial inlining -fpcc-struct-return Return small aggregates in memory, not registers -fpch-deps -fpch-preprocess Look for and use PCH files even when preprocessing -fpeel-codesize-limit Limit non-const non-FP loop peeling under profile estimates of large code footprint -fpeel-loops Perform loop peeling -fpeephole Enable machine specific peephole optimizations -fpeephole2 Enable an RTL peephole pass before sched2 -fpermissive Downgrade conformance errors to warnings -fpic Generate position-independent code if possible (small mode) -fpie Generate position-independent code for executables if possible (small mode) -fplan9-extensions Enable Plan 9 language extensions -fplt Use PLT for PIC calls (-fno-plt: load the address from GOT at call site) -fplugin-arg- -fplugin-arg-<name>-<key>[=<value>] Specify argument <key>=<value> for plugin <name> -fplugin= Specify a plugin to load -fpost-ipa-mem-report Report on memory allocation before interprocedural optimization -fpre-ipa-mem-report -fpredictive-commoning Run predictive commoning optimization. -fprefetch-loop-arrays Generate prefetch instructions, if available, for arrays in loops -fpreprocessed Treat the input file as already preprocessed -fpretty-templates -fno-pretty-templates Do not pretty-print template specializations as the template signature followed by the arguments -fprofile Enable basic program profiling code -fprofile-arcs Insert arc-based program profiling code -fprofile-correction Enable correction of flow inconsistent profile data input -fprofile-dir= Set the top-level directory for storing the profile data. The default is 'pwd'. -fprofile-dump Dump CFG profile for comparison. -fprofile-generate Enable common options for generating profile info for profile feedback directed optimizations -fprofile-generate-atomic= fprofile-generate-atomic=[0..3] Atomically increments for profile counters. -fprofile-generate-buildinfo= -fprofile-generate-buildinfo=filename Read build info to include in gcda file from filename -fprofile-generate-sampling Turn on instrumentation sampling with -fprofile-generate with rate set by --param profile-generate-sampling-rate or environment variable GCOV_SAMPLING_RATE -fprofile-generate= Enable common options for generating profile info for profile feedback directed optimizations, and set -fprofile-dir= -fprofile-reorder-functions Enable function reordering that improves code placement -fprofile-report Report on consistency of profile -fprofile-strip= Specify a substring to be stripped from the profile base file name -fprofile-use Enable common options for performing profile feedback directed optimizations -fprofile-use= Enable common options for performing profile feedback directed optimizations, and set -fprofile-dir= -fprofile-values Insert code to profile values of expressions -fprotect-parens Protect parentheses in expressions -frandom-seed -frandom-seed= -frandom-seed=<string> Make compile reproducible using <string> -frange-check Enable range checking during compilation -freal-4-real-10 Interpret any REAL(4) as a REAL(10) -freal-4-real-16 Interpret any REAL(4) as a REAL(16) -freal-4-real-8 Interpret any REAL(4) as a REAL(8) -freal-8-real-10 Interpret any REAL(8) as a REAL(10) -freal-8-real-16 Interpret any REAL(8) as a REAL(16) -freal-8-real-4 Interpret any REAL(8) as a REAL(4) -frealloc-lhs Reallocate the LHS in assignments -freciprocal-math Same as -fassociative-math for expressions which include division. -frecord-compilation-info-in-elf Record the compiler optimizations in a .gnu.switches.text section. -frecord-gcc-switches Record gcc command line switches in the object file. -frecord-marker=4 Use a 4-byte record marker for unformatted files -frecord-marker=8 Use an 8-byte record marker for unformatted files -frecursive Allocate local variables on the stack to allow indirect recursion -freduced-reflection Reduce the amount of reflection meta-data generated -free Turn on Redundant Extensions Elimination pass. -freg-struct-return Return small aggregates in registers -fregmove -frename-registers Perform a register renaming optimization pass -freorder-blocks Reorder basic blocks to improve code placement -freorder-blocks-and-partition Reorder basic blocks and partition into hot and cold sections -freorder-functions Reorder functions to improve code placement -freorder-functions= -freorder-functions=[callgraph] Select the scheme for function reordering. This invokes a linker plugin. Generate .gnu.callgraph.text sections listing callees and edge counts. -frepack-arrays Copy array sections into a contiguous block on procedure entry -freplace-objc-classes Used in Fix-and-Continue mode to indicate that object files may be swapped in at runtime -frepo Enable automatic template instantiation -frequire-return-statement Functions which return values must end with return statements -frerun-cse-after-loop Add a common subexpression elimination pass after loop optimizations -frerun-loop-opt -freschedule-modulo-scheduled-loops Enable/Disable the traditional scheduling in loops that already passed modulo scheduling -fresolution= The resolution file -fripa Perform Dynamic Inter-Procedural Analysis. -fripa-allow-debug Allow -g enablement for -fripa -fprofile-generate compiles. -fripa-disallow-asm-modules Don't import an auxiliary module if it contains asm statements -fripa-disallow-opt-mismatch Don't import an auxiliary module if the command line options mismatch with the primary module -fripa-inc-path-sub= Substitute substring in include paths with a new string to allow reuse profile data -fripa-no-promote-always-inline-func Don't promote always inline static functions assuming they will be inlined and no copy is needed. -frounding-math Disable optimizations that assume default FP rounding behavior -frtti Generate run time type descriptor information -fsanitize-coverage=trace-pc Enable coverage-guided fuzzing code instrumentation. Inserts call to __sanitizer_cov_trace_pc into every basic block. -fsanitize= Select what to sanitize -fsaw-java-file -fsched-critical-path-heuristic Enable the critical path heuristic in the scheduler -fsched-dep-count-heuristic Enable the dependent count heuristic in the scheduler -fsched-group-heuristic Enable the group heuristic in the scheduler -fsched-interblock Enable scheduling across basic blocks -fsched-last-insn-heuristic Enable the last instruction heuristic in the scheduler -fsched-pressure Enable register pressure sensitive insn scheduling -fsched-rank-heuristic Enable the rank heuristic in the scheduler -fsched-spec Allow speculative motion of non-loads -fsched-spec-insn-heuristic Enable the speculative instruction heuristic in the scheduler -fsched-spec-load Allow speculative motion of some loads -fsched-spec-load-dangerous Allow speculative motion of more loads -fsched-stalled-insns Allow premature scheduling of queued insns -fsched-stalled-insns-dep Set dependence distance checking in premature scheduling of queued insns -fsched-stalled-insns-dep= -fsched-stalled-insns-dep=<number> Set dependence distance checking in premature scheduling of queued insns -fsched-stalled-insns= -fsched-stalled-insns=<number> Set number of queued insns that can be prematurely scheduled -fsched-verbose= -fsched-verbose=<number> Set the verbosity level of the scheduler -fsched2-use-superblocks If scheduling post reload, do superblock scheduling -fsched2-use-traces -fschedule-insns Reschedule instructions before register allocation -fschedule-insns2 Reschedule instructions after register allocation -fsecond-underscore Append a second underscore if the name already contains an underscore -fsection-anchors Access data in the same section from shared anchor points -fsee -fsel-sched-pipelining Perform software pipelining of inner loops during selective scheduling -fsel-sched-pipelining-outer-loops Perform software pipelining of outer loops during selective scheduling -fsel-sched-reschedule-pipelined Reschedule pipelined regions without pipelining -fselective-scheduling Schedule instructions using selective scheduling algorithm -fselective-scheduling2 Run selective scheduling after reload -fshort-double Use the same size for double as for float -fshort-enums Use the narrowest integer type possible for enumeration types -fshort-wchar Force the underlying type for "wchar_t" to be "unsigned short" -fshow-column Show column numbers in diagnostics, when available. Default on -fshrink-wrap Emit function prologues only before parts of the function that need it, rather than at the top of the function. -fshrink-wrap-frame-pointer Framepointer shrinkwrapping optimization. -fsign-zero Apply negative sign to zero values -fsignaling-nans Disable optimizations observable by IEEE signaling NaNs -fsigned-bitfields When "signed" or "unsigned" is not given make the bitfield signed -fsigned-char Make "char" signed by default -fsigned-zeros Disable floating point optimizations that ignore the IEEE signedness of zero -fsimd-cost-model= Specifies the vectorization cost model for code marked with a simd directive -fsingle-precision-constant Convert floating point constants to single precision constants -fsized-delete Support delete operator with objetc's size as the second parameter. -fsource-filename= -fsource= Set the source language version -fsplit-ivs-in-unroller Split lifetimes of induction variables when loops are unrolled -fsplit-stack Generate discontiguous stack frames -fsplit-wide-types Split wide types into independent registers -fsquangle -fstack-arrays Put all local arrays on stack. -fstack-check Insert stack checking code into the program. Same as -fstack-check=specific -fstack-check= -fstack-check=[no|generic|specific] Insert stack checking code into the program -fstack-limit -fstack-limit-register= -fstack-limit-register=<register> Trap if the stack goes past <register> -fstack-limit-symbol= -fstack-limit-symbol=<name> Trap if the stack goes past symbol <name> -fstack-protector Use propolice as a stack protection method -fstack-protector-all Use a stack protection method for every function -fstack-protector-strong Use a smart
