LLVM (http://llvm.org/): LLVM version 4.0.0 Optimized build. Default target: x86_64-pc-linux-gnu Host CPU: ivybridge Registered Targets: (none)

OVERVIEW: LLVM Object Reader USAGE: llvm-readobj-4.0 [options] <input object files> OPTIONS: General options: -aarch64-neon-syntax - Choose style of NEON code to emit from AArch64 backend: =generic - Emit generic NEON assembly =apple - Emit Apple-style NEON assembly -amdgpu-dump-rtmd - Dump AMDGPU runtime metadata -amdgpu-runtime-metadata - Display AMDGPU runtime metadata -amdgpu-spill-sgpr-to-smem - Use scalar stores to spill SGPRs if supported by subtarget -amdgpu-vgpr-index-mode - Use GPR indexing mode instead of movrel for vector indexing -arm-attributes - Display the ARM attributes section -arm-execute-only - -arm-implicit-it - Allow conditional instructions outdside of an IT block =always - Accept in both ISAs, emit implicit ITs in Thumb =never - Warn in ARM, reject in Thumb =arm - Accept in ARM, reject in Thumb =thumb - Warn in ARM, emit implicit ITs in Thumb -bounds-checking-single-trap - Use one trap block per function -codeview - Display CodeView debug information -codeview-merged-types - Display the merged CodeView type stream -codeview-subsection-bytes - Dump raw contents of codeview debug sections and records -coff-basereloc - Display the PE/COFF .reloc section -coff-debug-directory - Display the PE/COFF debug directory -coff-directives - Display the PE/COFF .drectve section -coff-exports - Display the PE/COFF export table -coff-imports - Display the PE/COFF import table -color - use colored syntax highlighting (default=autodetect) -disable-spill-fusing - Disable fusing of spill code into instructions -dyn-relocations - Display the dynamic relocation entries in the file -dyn-symbols - Display the dynamic symbol table -dynamic-table - Display the ELF .dynamic section table -elf-hash-histogram - Display bucket list histogram for hash sections -elf-output-style - Specify ELF dump style =LLVM - LLVM default style =GNU - GNU readelf style -elf-section-groups - Display ELF section group contents -enable-implicit-null-checks - Fold null checks into faulting memory operations -enable-load-pre - -enable-name-compression - Enable name string compression -enable-objc-arc-opts - enable/disable all ARC Optimizations -enable-scoped-noalias - -enable-tbaa - -exhaustive-register-search - Exhaustive Search for registers bypassing the depth and interference cutoffs of last chance recoloring -expand-relocs - Expand each shown relocation to multiple lines -expensive-combines - Enable expensive instruction combines -file-headers - Display file headers -filter-print-funcs=<function names> - Only print IR for functions whose name match this for all print-[before|after][-all] options -gnu-hash-table - Display ELF .gnu.hash section -gpsize=<uint> - Global Pointer Addressing Size. The default size is 8. -hash-based-counter-split - Rename counter variable of a comdat function based on cfg hash -hash-table - Display ELF hash table -ignore-empty-index-file - Ignore an empty index file and perform non-ThinLTO compilation -imp-null-check-page-size=<int> - The page size of the target in bytes -imp-null-max-insts-to-consider=<uint> - The max number of instructions to consider hoisting loads over (the algorithm is quadratic over this number) -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) -limit-float-precision=<uint> - Generate low-precision inline sequences for some float libcalls -lto-pass-remarks-output=<filename> - Output filename for pass remarks -macho-data-in-code - Display MachO Data in Code command -macho-dysymtab - Display MachO Dysymtab command -macho-indirect-symbols - Display MachO indirect symbols -macho-linker-options - Display MachO linker options -macho-segment - Display MachO Segment command -macho-version-min - Display MachO version min command -merror-missing-parenthesis - Error for missing parenthesis around predicate registers -merror-noncontigious-register - Error for register names that aren't contigious -mfuture-regs - Enable future registers -mips-abi-flags - Display the MIPS.abiflags section -mips-compact-branches - MIPS Specific: Compact branch policy. =never - Do not use compact branches if possible. =optimal - Use compact branches where appropiate (default). =always - Always use compact branches if possible. -mips-options - Display the MIPS .MIPS.options section -mips-plt-got - Display the MIPS GOT and PLT GOT sections -mips-reginfo - Display the MIPS .reginfo section -mips16-constant-islands - Enable mips16 constant islands. -mips16-hard-float - Enable mips16 hard float. -mno-compound - Disable looking for compound instructions for Hexagon -mno-fixup - Disable fixing up resolved relocations for Hexagon -mno-ldc1-sdc1 - Expand double precision loads and stores to their single precision counterparts -mno-pairing - Disable looking for duplex instructions for Hexagon -mwarn-missing-parenthesis - Warn for missing parenthesis around predicate registers -mwarn-noncontigious-register - Warn for register names that arent contigious -mwarn-sign-mismatch - Warn for mismatching a signed and unsigned value -needed-libs - Display the needed libraries -no-discriminators - Disable generation of discriminator information. -notes - Display the ELF notes in the file -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 -program-headers - Display ELF program headers -r600-ir-structurize - Use StructurizeCFG IR pass -rdf-dump - -rdf-limit=<uint> - -regalloc - Register allocator to use =default - pick register allocator based on -O option =pbqp - PBQP register allocator =greedy - greedy register allocator =fast - fast register allocator =basic - basic register allocator -relocations - Display the relocation entries in the file -rewrite-map-file=<filename> - Symbol Rewrite Map -rng-seed=<seed> - Seed for the random number generator -sample-profile-check-record-coverage=<N> - Emit a warning if less than N% of records in the input profile are matched to the IR. -sample-profile-check-sample-coverage=<N> - Emit a warning if less than N% of samples in the input profile are matched to the IR. -sample-profile-inline-hot-threshold=<N> - Inlined functions that account for more than N% of all samples collected in the parent function, will be inlined again. -sample-profile-max-propagate-iterations=<uint> - Maximum number of iterations to go through when propagating sample block/edge weights through the CFG. -section-data - Display section data for each section shown. -section-relocations - Display relocations for each section shown. -section-symbols - Display symbols for each section shown. -sections - Display all sections. -stackmap - Display contents of stackmap section -stackmap-version=<int> - Specify the stackmap encoding version (default = 2) -static-func-full-module-prefix - Use full module build paths in the profile counter names for static functions. -stats - Enable statistics output from program (available with Asserts) -stats-json - Display statistics as json data -summary-file=<string> - The summary file to use for function importing. -symbols - Display the symbol table -threads=<int> - -time-passes - Time each pass, printing elapsed time for each on exit -unwind - Display unwind information -verify-debug-info - -verify-dom-info - Verify dominator info (time consuming) -verify-loop-info - Verify loop info (time consuming) -verify-loop-lcssa - Verify loop lcssa form (time consuming) -verify-machine-dom-info - Verify machine dominator 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) -verify-scev-maps - Verify no dangling value in ScalarEvolution's ExprValueMap (slow) -version-info - Display ELF version sections (if present) -vp-counters-per-site=<number> - The average number of profile counters allocated per value profiling site. -vp-static-alloc - Do static counter allocation for value profiler -x86-asm-syntax - Choose style of code to emit from X86 backend: =att - Emit AT&T-style assembly =intel - Emit Intel-style assembly Generic Options: -help - Display available options (-help-hidden for more) -help-list - Display list of available options (-help-list-hidden for more) -version - Display the version of this program