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LLVM-RANLIB(1) User Commands LLVM-RANLIB(1)

NAME

llvm-ranlib - manual page for llvm-ranlib 6.0

DESCRIPTION

OVERVIEW: LLVM Archiver (llvm-ar)
This program archives bitcode files into single libraries

USAGE: llvm-ranlib [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-dump-hsa-metadata - Dump AMDGPU HSA Metadata

-amdgpu-enable-merge-m0 - Merge and hoist M0 initializations

-amdgpu-sdwa-peephole - Enable SDWA peepholer

-amdgpu-spill-sgpr-to-smem - Use scalar stores to spill SGPRs if supported by subtarget

-amdgpu-verify-hsa-metadata - Verify AMDGPU HSA Metadata

-amdgpu-vgpr-index-mode - Use GPR indexing mode instead of movrel for vector indexing

-arm-add-build-attributes -

-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
-atomic-counter-update-promoted - Do counter update using atomic fetch add
for promoted counters only

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

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

-cost-kind - Target cost kind

=throughput
- Reciprocal throughput
=latency
- Instruction latency
=code-size
- Code size

-cvp-dont-process-adds -

-debug-counter - Comma separated list of debug counter skip and count

=predicateinfo-rename
- Controls which variables are renamed with predicateinfo
=instcombine-visit
- Controls which instructions are visited
=newgvn-vn
- Controls which instructions are value numbered
=newgvn-phi
- Controls which instructions we create phi of ops for
=falkor-hwpf
- Controls which tag collisions are avoided

-do-counter-promotion - Do counter register promotion

-emscripten-cxx-exceptions-whitelist=<string> - The list of function names in which Emscripten-style exception handling is enabled (see emscripten EMSCRIPTEN_CATCHING_WHITELIST options)

-enable-emscripten-cxx-exceptions - WebAssembly Emscripten-style exception handling

-enable-emscripten-sjlj - WebAssembly Emscripten-style setjmp/longjmp handling

-enable-load-pre -

-enable-name-compression - Enable name string compression

-enable-packed-inlinable-literals - Enable packed inlinable literals (v2f16, v2i16)

-enable-si-insert-waitcnts - Use new waitcnt insertion pass

-expensive-combines - Enable expensive instruction combines

-format - Archive format to create

=default
- default
=gnu
- gnu
=darwin
- darwin
=bsd
- bsd
-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

-import-all-index - Import all external functions in index.

-instcombine-maxarray-size=<uint> - Maximum array size considered when doing a combine

-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

-iterative-counter-promotion - Allow counter promotion across the whole loop nest.

-lto-pass-remarks-output=<filename> - Output filename for pass remarks

-max-counter-promotions=<int> - Max number of allowed counter promotions

-max-counter-promotions-per-loop=<uint> - Max number counter promotions per loop to avoid increasing register pressure too much

-memop-size-large=<uint> - Set large value thresthold in memory intrinsic size profiling. Value of 0 disables the large value profiling.

-memop-size-range=<string> - Set the range of size in memory intrinsic calls to be profiled precisely, in a format of <start_val>:<end_val>

-merror-missing-parenthesis - Error for missing parenthesis around predicate registers

-merror-noncontigious-register - Error for register names that aren't contigious

-mhvx - Enable Hexagon Vector eXtensions

=v60
- Build for HVX v60
=v62
- Build for HVX v62
=v65
- Build for HVX v65
=
-

-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-module-scope - When printing IR for print-[before|after]{-all} always print a module IR

-r600-ir-structurize - Use StructurizeCFG IR pass

-rdf-dump -

-rdf-limit=<uint> -

-safepoint-ir-verifier-print-only -

-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.

-speculative-counter-promotion-max-exiting=<uint> - The max number of exiting blocks of a loop to allow
speculative counter promotion
-speculative-counter-promotion-to-loop - When the option is false, if the target block is in a loop, the promotion will be disallowed unless the promoted counter
update can be further/iteratively promoted into an acyclic region.

-summary-file=<string> - The summary file to use for function importing.

-threads=<int> -

-unfold-element-atomic-memcpy-max-elements=<uint> - Maximum number of elements in atomic memcpy the optimizer is allowed to unfold

-verify-region-info - Verify region info (time consuming)

-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

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 [T] - create a thin archive [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
May 2020 llvm-ranlib 6.0