xenial (1) llvm-ranlib-3.9.1.gz

Provided by: llvm-3.9_3.9.1-4ubuntu3~16.04.2_amd64 bug

NAME

       llvm-ranlib - manual page for llvm-ranlib 3.9

DESCRIPTION

       ERROR: ld.so: object 'libfakeroot-sysv.so' from LD_PRELOAD cannot be preloaded (cannot open shared object
       file): ignored.  OVERVIEW: LLVM Archiver (llvm-ar)

              This program archives bitcode files into single libraries

       USAGE: llvm-ranlib [subcommand] [options] [relpos] [count] <archive-file> [members]...

       OPTIONS:

       General options:

       -M                                              -

       -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-fast-fdiv                               - Enable faster 2.5 ulp fdiv

       -bounds-checking-single-trap                    - Use one trap block per function

       -color                                          - use colored syntax highlighting (default=autodetect)

       -disable-spill-fusing                           - Disable fusing of spill code into instructions

       -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

       -expensive-combines                             - Enable expensive instruction combines

       -filter-print-funcs=<function  names>             - Only print IR for functions whose name match this for
              all print-[before|after][-all] options

       -format                                         - Archive format to create

       =default
              -   default

       =gnu   -   gnu

       =bsd   -   bsd

       -gpsize=<uint>                                  - Global Pointer Addressing Size.
              The default size is 8.

       -imp-null-check-page-size=<int>                 - The page size of the target in bytes

       -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

       -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-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.

       -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

       -no-discriminators                              - Disable generation of discriminator information.

       -nvptx-sched4reg                                - NVPTX Specific: schedule for register pressue

       -plugin=<string>                                - plugin (ignored for compatibility

       -print-after-all                                - Print IR after each pass

       -print-before-all                               - Print IR before each pass

       -print-machineinstrs=<pass-name>                - Print machine instrs

       -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

       -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.

       -stackmap-version=<int>                         - Specify the stackmap encoding version (default = 1)

       -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.

       -threads=<int>                                  -

       -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-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)

       -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

   OPERATIONS:
       d[NsS] - delete file(s) from the archive

       m[abiSs]
              - move file(s) in the archive

       p[kN]  - print file(s) found in the archive

       q[ufsS]
              - quick append file(s) to the archive

       r[abfiuRsS]
              - replace or insert file(s) into the archive

       t      - display contents of archive

       x[No]  - extract file(s) from the archive

   MODIFIERS (operation specific):
              [a] - put file(s) after [relpos] [b] - put file(s) before [relpos] (same as [i]) [i] - put file(s)
              before  [relpos]  (same  as  [b]) [o] - preserve original dates [s] - create an archive index (cf.
              ranlib) [S] - do not build a symbol table [u] - update only files newer than archive contents

   MODIFIERS (generic):
              [c] - do not warn if the library had to be created [v] - be verbose about actions taken