llvm-size - manual page for llvm-size 3.5
OVERVIEW: llvm object size dumper USAGE: llvm-size [options] <input files> OPTIONS: --radix=<uint> - Print size in radix. Only 8, 10, and 16 are valid Specify output format -A - System V format -B - Berkeley format -m - Darwin -m format -aarch64-neon-syntax - Choose style of NEON code to emit from AArch64 backend: =generic - Emit generic NEON assembly =apple - Emit Apple-style NEON assembly -arch=<string> - architecture(s) from a Mach-O file to dump -bounds-checking-single-trap - Use one trap block per function -cppfname=<function name> - Specify the name of the generated function -cppfor=<string> - Specify the name of the thing to generate -cppgen - Choose what kind of output to generate =program - Generate a complete program =module - Generate a module definition =contents - Generate contents of a module =function - Generate a function definition =functions - Generate all function definitions =inline - Generate an inline function =variable - Generate a variable definition =type - Generate a type definition Print size in radix: -o - Print size in octal -d - Print size in decimal -x - Print size in hexadecimal -disable-spill-fusing - Disable fusing of spill code into instructions -enable-load-pre - -enable-misched - Enable the machine instruction scheduling pass. -enable-objc-arc-opts - enable/disable all ARC Optimizations -enable-tbaa - -exhaustive-register-search - Exhaustive Search for registers bypassing the depth and interference cutoffs of last chance recoloring -fatal-assembler-warnings - Consider warnings as error -format - Specify output format =sysv - System V format =berkeley - Berkeley format =darwin - Darwin -m format -help - Display available options (-help-hidden for more) -internalize-public-api-file=<filename> - A file containing list of symbol names to preserve -internalize-public-api-list=<list> - A list of symbol names to preserve -join-liveintervals - Coalesce copies (default=true) -l - When format is darwin, use long format to include addresses and offsets. -limit-float-precision=<uint> - Generate low-precision inline sequences for some float libcalls -mc-x86-disable-arith-relaxation - Disable relaxation of arithmetic instruction for X86 -mips16-constant-islands - MIPS: mips16 constant islands enable. -mips16-hard-float - MIPS: mips16 hard float enable. -mlsm - Enable motion of merged load and store -mno-ldc1-sdc1 - Expand double precision loads and stores to their single precision counterparts -no-discriminators - Disable generation of discriminator information. -nvptx-sched4reg - NVPTX Specific: schedule for register pressue -print-after-all - Print IR after each pass -print-before-all - Print IR before each pass -print-machineinstrs=<pass-name> - Print machine instrs -regalloc - Register allocator to use =default - pick register allocator based on -O option =basic - basic register allocator =fast - fast register allocator =greedy - greedy register allocator =pbqp - PBQP register allocator -rng-seed=<seed> - Seed for the random number generator -sample-profile-max-propagate-iterations=<uint> - Maximum number of iterations to go through when propagating sample block/edge weights through the CFG. -spiller - Spiller to use: (default: standard) =trivial - trivial spiller =inline - inline spiller -stackmap-version=<int> - Specify the stackmap encoding version (default = 1) -stats - Enable statistics output from program (available with Asserts) -time-passes - Time each pass, printing elapsed time for each on exit -verify-debug-info - -verify-dom-info - Verify dominator info (time consuming) -verify-loop-info - Verify loop info (time consuming) -verify-regalloc - Verify during register allocation -verify-region-info - Verify region info (time consuming) -verify-scev - Verify ScalarEvolution's backedge taken counts (slow) -version - Display the version of this program -x86-asm-syntax - Choose style of code to emit from X86 backend: =att - Emit AT&T-style assembly =intel - Emit Intel-style assembly
The full documentation for llvm-size is maintained as a Texinfo manual. If the info and llvm-size programs are properly installed at your site, the command info llvm-size should give you access to the complete manual.
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