Lines Matching refs:Wzero
3991 Warn if a variable length array is used Warn when a register variable is declared volatile In C++, nonzero means warn about deprecated conversion from string literals to 'char *'. In C, similar warning, except that the conversion is of course not deprecated by the ISO C standard. -Wzeroexpression value profiles in optimizations Validate vtable pointers before using them. Output vtable verification counters. Output vtable verification pointer sets information. Emit common-like symbols as weak symbols Construct webs and split unrelated uses of single variable Perform whole program optimizations -fwide-exec-charset=<cset> Convert all wide strings and character constants to character set <cset> Generate a #line directive pointing at the current working directory Run the link-time optimizer in whole program analysis (WPA) mode. Whole program analysis (WPA) mode with number of parallel jobs specified. Assume signed arithmetic overflow wraps around Put zero initialized data in the bss section Generate lazy class lookup (via objc_getClass()) for use in Zero-Link mode Generate debug information in default format Generate debug information in COFF format Generate debug information in default version of DWARF format Generate debug information in DWARF v2 (or later) format Dump declarations to a .decl file Generate debug information in default extended format Generate DWARF pubnames and pubtypes sections with GNU extensions. Generate DWARF line number tables and no other debug sections Generate debug information at level 1 with minimal line table -gnat<options> Specify options to GNAT Set name of output ALI file (internal switch) Don't generate DWARF pubnames and pubtypes sections. Don't record gcc command line switches in DWARF DW_AT_producer. Don't generate debug information in separate .dwo files Emit DWARF additions beyond selected version Generate DWARF pubnames and pubtypes sections. Record gcc command line switches in DWARF DW_AT_producer. Generate debug information in separate .dwo files Generate debug information in STABS format Generate debug information in extended STABS format Don't emit DWARF additions beyond selected version Toggle debug information generation Generate debug information in VMS format Generate debug information in XCOFF format Generate debug information in extended XCOFF format -idirafter <dir> Add <dir> to the end of the system include path -imacros <file> Accept definition of macros in <file> -imultiarch <dir> Set <dir> to be the multiarch include subdirectory -imultilib <dir> Set <dir> to be the multilib include subdirectory -include <file> Include the contents 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 ,
