Class: LLVM::PassBuilder

Inherits:
Object
  • Object
show all
Extended by:
FFI::Library
Defined in:
lib/llvm/pass_builder.rb

Overview

rubocop:disable Metrics/ClassLength

Constant Summary collapse

OPT_PASSES =

rubocop:disable Layout/LineLength

{
  # :nocov:
  '0' => 'always-inline,coro-cond(coro-early,cgscc(coro-split),coro-cleanup,globaldce),function(annotation-remarks),verify',
  '1' => 'annotation2metadata,forceattrs,inferattrs,coro-early,function<eager-inv>(lower-expect,simplifycfg<bonus-inst-threshold=1;no-forward-switch-cond;no-switch-range-to-icmp;no-switch-to-lookup;keep-loops;no-hoist-common-insts;no-sink-common-insts;speculate-blocks;simplify-cond-branch>,sroa<modify-cfg>,early-cse<>),openmp-opt,ipsccp,called-value-propagation,globalopt,function<eager-inv>(mem2reg,instcombine<max-iterations=1;no-use-loop-info;no-verify-fixpoint>,simplifycfg<bonus-inst-threshold=1;no-forward-switch-cond;switch-range-to-icmp;no-switch-to-lookup;keep-loops;no-hoist-common-insts;no-sink-common-insts;speculate-blocks;simplify-cond-branch>),always-inline,require<globals-aa>,function(invalidate<aa>),require<profile-summary>,cgscc(devirt<4>(inline,function-attrs<skip-non-recursive-function-attrs>,function<eager-inv;no-rerun>(sroa<modify-cfg>,early-cse<memssa>,simplifycfg<bonus-inst-threshold=1;no-forward-switch-cond;switch-range-to-icmp;no-switch-to-lookup;keep-loops;no-hoist-common-insts;no-sink-common-insts;speculate-blocks;simplify-cond-branch>,instcombine<max-iterations=1;no-use-loop-info;no-verify-fixpoint>,libcalls-shrinkwrap,simplifycfg<bonus-inst-threshold=1;no-forward-switch-cond;switch-range-to-icmp;no-switch-to-lookup;keep-loops;no-hoist-common-insts;no-sink-common-insts;speculate-blocks;simplify-cond-branch>,reassociate,loop-mssa(loop-instsimplify,loop-simplifycfg,licm<no-allowspeculation>,loop-rotate<header-duplication;no-prepare-for-lto>,licm<allowspeculation>,simple-loop-unswitch<no-nontrivial;trivial>),simplifycfg<bonus-inst-threshold=1;no-forward-switch-cond;switch-range-to-icmp;no-switch-to-lookup;keep-loops;no-hoist-common-insts;no-sink-common-insts;speculate-blocks;simplify-cond-branch>,instcombine<max-iterations=1;no-use-loop-info;no-verify-fixpoint>,loop(loop-idiom,indvars,loop-deletion,loop-unroll-full),sroa<modify-cfg>,memcpyopt,sccp,bdce,instcombine<max-iterations=1;no-use-loop-info;no-verify-fixpoint>,coro-elide,adce,simplifycfg<bonus-inst-threshold=1;no-forward-switch-cond;switch-range-to-icmp;no-switch-to-lookup;keep-loops;no-hoist-common-insts;no-sink-common-insts;speculate-blocks;simplify-cond-branch>,instcombine<max-iterations=1;no-use-loop-info;no-verify-fixpoint>),function-attrs,function(require<should-not-run-function-passes>),coro-split)),deadargelim,coro-cleanup,globalopt,globaldce,elim-avail-extern,rpo-function-attrs,recompute-globalsaa,function<eager-inv>(float2int,lower-constant-intrinsics,loop(loop-rotate<header-duplication;no-prepare-for-lto>,loop-deletion),loop-distribute,inject-tli-mappings,loop-vectorize<no-interleave-forced-only;vectorize-forced-only;>,infer-alignment,loop-load-elim,instcombine<max-iterations=1;no-use-loop-info;no-verify-fixpoint>,simplifycfg<bonus-inst-threshold=1;forward-switch-cond;switch-range-to-icmp;switch-to-lookup;no-keep-loops;hoist-common-insts;sink-common-insts;speculate-blocks;simplify-cond-branch>,vector-combine,instcombine<max-iterations=1;no-use-loop-info;no-verify-fixpoint>,loop-unroll<O1>,transform-warning,sroa<preserve-cfg>,infer-alignment,instcombine<max-iterations=1;no-use-loop-info;no-verify-fixpoint>,loop-mssa(licm<allowspeculation>),alignment-from-assumptions,loop-sink,instsimplify,div-rem-pairs,tailcallelim,simplifycfg<bonus-inst-threshold=1;no-forward-switch-cond;switch-range-to-icmp;no-switch-to-lookup;keep-loops;no-hoist-common-insts;no-sink-common-insts;speculate-blocks;simplify-cond-branch>),globaldce,constmerge,cg-profile,rel-lookup-table-converter,function(annotation-remarks),verify',
  '2' => 'annotation2metadata,forceattrs,inferattrs,coro-early,function<eager-inv>(lower-expect,simplifycfg<bonus-inst-threshold=1;no-forward-switch-cond;no-switch-range-to-icmp;no-switch-to-lookup;keep-loops;no-hoist-common-insts;no-sink-common-insts;speculate-blocks;simplify-cond-branch>,sroa<modify-cfg>,early-cse<>),openmp-opt,ipsccp,called-value-propagation,globalopt,function<eager-inv>(mem2reg,instcombine<max-iterations=1;no-use-loop-info;no-verify-fixpoint>,simplifycfg<bonus-inst-threshold=1;no-forward-switch-cond;switch-range-to-icmp;no-switch-to-lookup;keep-loops;no-hoist-common-insts;no-sink-common-insts;speculate-blocks;simplify-cond-branch>),always-inline,require<globals-aa>,function(invalidate<aa>),require<profile-summary>,cgscc(devirt<4>(inline,function-attrs<skip-non-recursive-function-attrs>,openmp-opt-cgscc,function<eager-inv;no-rerun>(sroa<modify-cfg>,early-cse<memssa>,speculative-execution<only-if-divergent-target>,jump-threading,correlated-propagation,simplifycfg<bonus-inst-threshold=1;no-forward-switch-cond;switch-range-to-icmp;no-switch-to-lookup;keep-loops;no-hoist-common-insts;no-sink-common-insts;speculate-blocks;simplify-cond-branch>,instcombine<max-iterations=1;no-use-loop-info;no-verify-fixpoint>,aggressive-instcombine,libcalls-shrinkwrap,tailcallelim,simplifycfg<bonus-inst-threshold=1;no-forward-switch-cond;switch-range-to-icmp;no-switch-to-lookup;keep-loops;no-hoist-common-insts;no-sink-common-insts;speculate-blocks;simplify-cond-branch>,reassociate,constraint-elimination,loop-mssa(loop-instsimplify,loop-simplifycfg,licm<no-allowspeculation>,loop-rotate<header-duplication;no-prepare-for-lto>,licm<allowspeculation>,simple-loop-unswitch<no-nontrivial;trivial>),simplifycfg<bonus-inst-threshold=1;no-forward-switch-cond;switch-range-to-icmp;no-switch-to-lookup;keep-loops;no-hoist-common-insts;no-sink-common-insts;speculate-blocks;simplify-cond-branch>,instcombine<max-iterations=1;no-use-loop-info;no-verify-fixpoint>,loop(loop-idiom,indvars,loop-deletion,loop-unroll-full),sroa<modify-cfg>,vector-combine,mldst-motion<no-split-footer-bb>,gvn<>,sccp,bdce,instcombine<max-iterations=1;no-use-loop-info;no-verify-fixpoint>,jump-threading,correlated-propagation,adce,memcpyopt,dse,move-auto-init,loop-mssa(licm<allowspeculation>),coro-elide,simplifycfg<bonus-inst-threshold=1;no-forward-switch-cond;switch-range-to-icmp;no-switch-to-lookup;keep-loops;hoist-common-insts;sink-common-insts;speculate-blocks;simplify-cond-branch>,instcombine<max-iterations=1;no-use-loop-info;no-verify-fixpoint>),function-attrs,function(require<should-not-run-function-passes>),coro-split)),deadargelim,coro-cleanup,globalopt,globaldce,elim-avail-extern,rpo-function-attrs,recompute-globalsaa,function<eager-inv>(float2int,lower-constant-intrinsics,loop(loop-rotate<header-duplication;no-prepare-for-lto>,loop-deletion),loop-distribute,inject-tli-mappings,loop-vectorize<no-interleave-forced-only;no-vectorize-forced-only;>,infer-alignment,loop-load-elim,instcombine<max-iterations=1;no-use-loop-info;no-verify-fixpoint>,simplifycfg<bonus-inst-threshold=1;forward-switch-cond;switch-range-to-icmp;switch-to-lookup;no-keep-loops;hoist-common-insts;sink-common-insts;speculate-blocks;simplify-cond-branch>,slp-vectorizer,vector-combine,instcombine<max-iterations=1;no-use-loop-info;no-verify-fixpoint>,loop-unroll<O2>,transform-warning,sroa<preserve-cfg>,infer-alignment,instcombine<max-iterations=1;no-use-loop-info;no-verify-fixpoint>,loop-mssa(licm<allowspeculation>),alignment-from-assumptions,loop-sink,instsimplify,div-rem-pairs,tailcallelim,simplifycfg<bonus-inst-threshold=1;no-forward-switch-cond;switch-range-to-icmp;no-switch-to-lookup;keep-loops;no-hoist-common-insts;no-sink-common-insts;speculate-blocks;simplify-cond-branch>),globaldce,constmerge,cg-profile,rel-lookup-table-converter,function(annotation-remarks),verify',
  '3' => 'annotation2metadata,forceattrs,inferattrs,coro-early,function<eager-inv>(lower-expect,simplifycfg<bonus-inst-threshold=1;no-forward-switch-cond;no-switch-range-to-icmp;no-switch-to-lookup;keep-loops;no-hoist-common-insts;no-sink-common-insts;speculate-blocks;simplify-cond-branch>,sroa<modify-cfg>,early-cse<>,callsite-splitting),openmp-opt,ipsccp,called-value-propagation,globalopt,function<eager-inv>(mem2reg,instcombine<max-iterations=1;no-use-loop-info;no-verify-fixpoint>,simplifycfg<bonus-inst-threshold=1;no-forward-switch-cond;switch-range-to-icmp;no-switch-to-lookup;keep-loops;no-hoist-common-insts;no-sink-common-insts;speculate-blocks;simplify-cond-branch>),always-inline,require<globals-aa>,function(invalidate<aa>),require<profile-summary>,cgscc(devirt<4>(inline,function-attrs<skip-non-recursive-function-attrs>,argpromotion,openmp-opt-cgscc,function<eager-inv;no-rerun>(sroa<modify-cfg>,early-cse<memssa>,speculative-execution<only-if-divergent-target>,jump-threading,correlated-propagation,simplifycfg<bonus-inst-threshold=1;no-forward-switch-cond;switch-range-to-icmp;no-switch-to-lookup;keep-loops;no-hoist-common-insts;no-sink-common-insts;speculate-blocks;simplify-cond-branch>,instcombine<max-iterations=1;no-use-loop-info;no-verify-fixpoint>,aggressive-instcombine,libcalls-shrinkwrap,tailcallelim,simplifycfg<bonus-inst-threshold=1;no-forward-switch-cond;switch-range-to-icmp;no-switch-to-lookup;keep-loops;no-hoist-common-insts;no-sink-common-insts;speculate-blocks;simplify-cond-branch>,reassociate,constraint-elimination,loop-mssa(loop-instsimplify,loop-simplifycfg,licm<no-allowspeculation>,loop-rotate<header-duplication;no-prepare-for-lto>,licm<allowspeculation>,simple-loop-unswitch<nontrivial;trivial>),simplifycfg<bonus-inst-threshold=1;no-forward-switch-cond;switch-range-to-icmp;no-switch-to-lookup;keep-loops;no-hoist-common-insts;no-sink-common-insts;speculate-blocks;simplify-cond-branch>,instcombine<max-iterations=1;no-use-loop-info;no-verify-fixpoint>,loop(loop-idiom,indvars,loop-deletion,loop-unroll-full),sroa<modify-cfg>,vector-combine,mldst-motion<no-split-footer-bb>,gvn<>,sccp,bdce,instcombine<max-iterations=1;no-use-loop-info;no-verify-fixpoint>,jump-threading,correlated-propagation,adce,memcpyopt,dse,move-auto-init,loop-mssa(licm<allowspeculation>),coro-elide,simplifycfg<bonus-inst-threshold=1;no-forward-switch-cond;switch-range-to-icmp;no-switch-to-lookup;keep-loops;hoist-common-insts;sink-common-insts;speculate-blocks;simplify-cond-branch>,instcombine<max-iterations=1;no-use-loop-info;no-verify-fixpoint>),function-attrs,function(require<should-not-run-function-passes>),coro-split)),deadargelim,coro-cleanup,globalopt,globaldce,elim-avail-extern,rpo-function-attrs,recompute-globalsaa,function<eager-inv>(float2int,lower-constant-intrinsics,chr,loop(loop-rotate<header-duplication;no-prepare-for-lto>,loop-deletion),loop-distribute,inject-tli-mappings,loop-vectorize<no-interleave-forced-only;no-vectorize-forced-only;>,infer-alignment,loop-load-elim,instcombine<max-iterations=1;no-use-loop-info;no-verify-fixpoint>,simplifycfg<bonus-inst-threshold=1;forward-switch-cond;switch-range-to-icmp;switch-to-lookup;no-keep-loops;hoist-common-insts;sink-common-insts;speculate-blocks;simplify-cond-branch>,slp-vectorizer,vector-combine,instcombine<max-iterations=1;no-use-loop-info;no-verify-fixpoint>,loop-unroll<O3>,transform-warning,sroa<preserve-cfg>,infer-alignment,instcombine<max-iterations=1;no-use-loop-info;no-verify-fixpoint>,loop-mssa(licm<allowspeculation>),alignment-from-assumptions,loop-sink,instsimplify,div-rem-pairs,tailcallelim,simplifycfg<bonus-inst-threshold=1;no-forward-switch-cond;switch-range-to-icmp;no-switch-to-lookup;keep-loops;no-hoist-common-insts;no-sink-common-insts;speculate-blocks;simplify-cond-branch>),globaldce,constmerge,cg-profile,rel-lookup-table-converter,function(annotation-remarks),verify',
  's' => 'annotation2metadata,forceattrs,inferattrs,coro-early,function<eager-inv>(lower-expect,simplifycfg<bonus-inst-threshold=1;no-forward-switch-cond;no-switch-range-to-icmp;no-switch-to-lookup;keep-loops;no-hoist-common-insts;no-sink-common-insts;speculate-blocks;simplify-cond-branch>,sroa<modify-cfg>,early-cse<>),openmp-opt,ipsccp,called-value-propagation,globalopt,function<eager-inv>(mem2reg,instcombine<max-iterations=1;no-use-loop-info;no-verify-fixpoint>,simplifycfg<bonus-inst-threshold=1;no-forward-switch-cond;switch-range-to-icmp;no-switch-to-lookup;keep-loops;no-hoist-common-insts;no-sink-common-insts;speculate-blocks;simplify-cond-branch>),always-inline,require<globals-aa>,function(invalidate<aa>),require<profile-summary>,cgscc(devirt<4>(inline,function-attrs<skip-non-recursive-function-attrs>,function<eager-inv;no-rerun>(sroa<modify-cfg>,early-cse<memssa>,speculative-execution<only-if-divergent-target>,jump-threading,correlated-propagation,simplifycfg<bonus-inst-threshold=1;no-forward-switch-cond;switch-range-to-icmp;no-switch-to-lookup;keep-loops;no-hoist-common-insts;no-sink-common-insts;speculate-blocks;simplify-cond-branch>,instcombine<max-iterations=1;no-use-loop-info;no-verify-fixpoint>,aggressive-instcombine,tailcallelim,simplifycfg<bonus-inst-threshold=1;no-forward-switch-cond;switch-range-to-icmp;no-switch-to-lookup;keep-loops;no-hoist-common-insts;no-sink-common-insts;speculate-blocks;simplify-cond-branch>,reassociate,constraint-elimination,loop-mssa(loop-instsimplify,loop-simplifycfg,licm<no-allowspeculation>,loop-rotate<header-duplication;no-prepare-for-lto>,licm<allowspeculation>,simple-loop-unswitch<no-nontrivial;trivial>),simplifycfg<bonus-inst-threshold=1;no-forward-switch-cond;switch-range-to-icmp;no-switch-to-lookup;keep-loops;no-hoist-common-insts;no-sink-common-insts;speculate-blocks;simplify-cond-branch>,instcombine<max-iterations=1;no-use-loop-info;no-verify-fixpoint>,loop(loop-idiom,indvars,loop-deletion,loop-unroll-full),sroa<modify-cfg>,vector-combine,mldst-motion<no-split-footer-bb>,gvn<>,sccp,bdce,instcombine<max-iterations=1;no-use-loop-info;no-verify-fixpoint>,jump-threading,correlated-propagation,adce,memcpyopt,dse,move-auto-init,loop-mssa(licm<allowspeculation>),coro-elide,simplifycfg<bonus-inst-threshold=1;no-forward-switch-cond;switch-range-to-icmp;no-switch-to-lookup;keep-loops;hoist-common-insts;sink-common-insts;speculate-blocks;simplify-cond-branch>,instcombine<max-iterations=1;no-use-loop-info;no-verify-fixpoint>),function-attrs,function(require<should-not-run-function-passes>),coro-split)),deadargelim,coro-cleanup,globalopt,globaldce,elim-avail-extern,rpo-function-attrs,recompute-globalsaa,function<eager-inv>(float2int,lower-constant-intrinsics,loop(loop-rotate<header-duplication;no-prepare-for-lto>,loop-deletion),loop-distribute,inject-tli-mappings,loop-vectorize<no-interleave-forced-only;no-vectorize-forced-only;>,infer-alignment,loop-load-elim,instcombine<max-iterations=1;no-use-loop-info;no-verify-fixpoint>,simplifycfg<bonus-inst-threshold=1;forward-switch-cond;switch-range-to-icmp;switch-to-lookup;no-keep-loops;hoist-common-insts;sink-common-insts;speculate-blocks;simplify-cond-branch>,slp-vectorizer,vector-combine,instcombine<max-iterations=1;no-use-loop-info;no-verify-fixpoint>,loop-unroll<O2>,transform-warning,sroa<preserve-cfg>,infer-alignment,instcombine<max-iterations=1;no-use-loop-info;no-verify-fixpoint>,loop-mssa(licm<allowspeculation>),alignment-from-assumptions,loop-sink,instsimplify,div-rem-pairs,tailcallelim,simplifycfg<bonus-inst-threshold=1;no-forward-switch-cond;switch-range-to-icmp;no-switch-to-lookup;keep-loops;no-hoist-common-insts;no-sink-common-insts;speculate-blocks;simplify-cond-branch>),globaldce,constmerge,cg-profile,rel-lookup-table-converter,function(annotation-remarks),verify',
  'z' => 'annotation2metadata,forceattrs,inferattrs,coro-early,function<eager-inv>(lower-expect,simplifycfg<bonus-inst-threshold=1;no-forward-switch-cond;no-switch-range-to-icmp;no-switch-to-lookup;keep-loops;no-hoist-common-insts;no-sink-common-insts;speculate-blocks;simplify-cond-branch>,sroa<modify-cfg>,early-cse<>),openmp-opt,ipsccp,called-value-propagation,globalopt,function<eager-inv>(mem2reg,instcombine<max-iterations=1;no-use-loop-info;no-verify-fixpoint>,simplifycfg<bonus-inst-threshold=1;no-forward-switch-cond;switch-range-to-icmp;no-switch-to-lookup;keep-loops;no-hoist-common-insts;no-sink-common-insts;speculate-blocks;simplify-cond-branch>),always-inline,require<globals-aa>,function(invalidate<aa>),require<profile-summary>,cgscc(devirt<4>(inline,function-attrs<skip-non-recursive-function-attrs>,function<eager-inv;no-rerun>(sroa<modify-cfg>,early-cse<memssa>,speculative-execution<only-if-divergent-target>,jump-threading,correlated-propagation,simplifycfg<bonus-inst-threshold=1;no-forward-switch-cond;switch-range-to-icmp;no-switch-to-lookup;keep-loops;no-hoist-common-insts;no-sink-common-insts;speculate-blocks;simplify-cond-branch>,instcombine<max-iterations=1;no-use-loop-info;no-verify-fixpoint>,aggressive-instcombine,tailcallelim,simplifycfg<bonus-inst-threshold=1;no-forward-switch-cond;switch-range-to-icmp;no-switch-to-lookup;keep-loops;no-hoist-common-insts;no-sink-common-insts;speculate-blocks;simplify-cond-branch>,reassociate,constraint-elimination,loop-mssa(loop-instsimplify,loop-simplifycfg,licm<no-allowspeculation>,loop-rotate<no-header-duplication;no-prepare-for-lto>,licm<allowspeculation>,simple-loop-unswitch<no-nontrivial;trivial>),simplifycfg<bonus-inst-threshold=1;no-forward-switch-cond;switch-range-to-icmp;no-switch-to-lookup;keep-loops;no-hoist-common-insts;no-sink-common-insts;speculate-blocks;simplify-cond-branch>,instcombine<max-iterations=1;no-use-loop-info;no-verify-fixpoint>,loop(loop-idiom,indvars,loop-deletion,loop-unroll-full),sroa<modify-cfg>,vector-combine,mldst-motion<no-split-footer-bb>,gvn<>,sccp,bdce,instcombine<max-iterations=1;no-use-loop-info;no-verify-fixpoint>,jump-threading,correlated-propagation,adce,memcpyopt,dse,move-auto-init,loop-mssa(licm<allowspeculation>),coro-elide,simplifycfg<bonus-inst-threshold=1;no-forward-switch-cond;switch-range-to-icmp;no-switch-to-lookup;keep-loops;hoist-common-insts;sink-common-insts;speculate-blocks;simplify-cond-branch>,instcombine<max-iterations=1;no-use-loop-info;no-verify-fixpoint>),function-attrs,function(require<should-not-run-function-passes>),coro-split)),deadargelim,coro-cleanup,globalopt,globaldce,elim-avail-extern,rpo-function-attrs,recompute-globalsaa,function<eager-inv>(float2int,lower-constant-intrinsics,loop(loop-rotate<no-header-duplication;no-prepare-for-lto>,loop-deletion),loop-distribute,inject-tli-mappings,loop-vectorize<no-interleave-forced-only;vectorize-forced-only;>,infer-alignment,loop-load-elim,instcombine<max-iterations=1;no-use-loop-info;no-verify-fixpoint>,simplifycfg<bonus-inst-threshold=1;forward-switch-cond;switch-range-to-icmp;switch-to-lookup;no-keep-loops;hoist-common-insts;sink-common-insts;speculate-blocks;simplify-cond-branch>,vector-combine,instcombine<max-iterations=1;no-use-loop-info;no-verify-fixpoint>,loop-unroll<O2>,transform-warning,sroa<preserve-cfg>,infer-alignment,instcombine<max-iterations=1;no-use-loop-info;no-verify-fixpoint>,loop-mssa(licm<allowspeculation>),alignment-from-assumptions,loop-sink,instsimplify,div-rem-pairs,tailcallelim,simplifycfg<bonus-inst-threshold=1;no-forward-switch-cond;switch-range-to-icmp;no-switch-to-lookup;keep-loops;no-hoist-common-insts;no-sink-common-insts;speculate-blocks;simplify-cond-branch>),globaldce,constmerge,cg-profile,rel-lookup-table-converter,function(annotation-remarks),verify',
  # :nocov:
}.freeze

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ PassBuilder

rubocop:enable Layout/LineLength



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# File 'lib/llvm/pass_builder.rb', line 24

def initialize
  @passes = []
  @inliner_threshold = nil
  @merge_functions = nil
end

Instance Attribute Details

#inliner_threshold ⇒ Object

Returns the value of attribute inliner_threshold.



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# File 'lib/llvm/pass_builder.rb', line 9

def inliner_threshold
  @inliner_threshold
end

#merge_functions ⇒ Object

Returns the value of attribute merge_functions.



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# File 'lib/llvm/pass_builder.rb', line 9

def merge_functions
  @merge_functions
end

#passes ⇒ Object

Returns the value of attribute passes.



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# File 'lib/llvm/pass_builder.rb', line 8

def passes
  @passes
end

Instance Method Details

#adce! ⇒ Object

Aggressive Dead Code Elimination

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 467

def adce!
  add_pass('adce')
end

#add_discriminators! ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 352

def add_discriminators!
  add_pass('add-discriminators')
end

#add_function_pass ⇒ Object 



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# File 'lib/llvm/pass_builder.rb', line 30

def add_function_pass
  pb = PassBuilder.new
  if block_given?
    yield pb
  end

  add_pass("function(#{pb.pass_string})")
end

#add_pass(pass) ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 64

def add_pass(pass)
  passes << pass
  self
end

#alignment_from_assumptions! ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 143

def alignment_from_assumptions!
  add_pass('alignment-from-assumptions')
end

#always_inline! ⇒ Object

Inlines functions marked as “always_inline”. llvm.org/doxygen/AlwaysInliner_8h_source.html llvm.org/doxygen/AlwaysInliner_8cpp_source.html

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 410

def always_inline!
  add_pass('always-inline')
end

#argpromotion! ⇒ Object Also known as: arg_promote!

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 551

def argpromotion!
  add_pass('argpromotion')
end

#asan!(options = {}) ⇒ Object

Address Sanitizer TODO: takes params clang.llvm.org/docs/AddressSanitizer.html llvm.org/doxygen/AddressSanitizer_8h_source.html llvm.org/doxygen/AddressSanitizer_8cpp_source.html

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 595

def asan!(options = {})
  opt_str = options[:kernel] ? '<kernel>' : ''
  add_pass("asan#{opt_str}")
end

#basic_aa! ⇒ Object Also known as: basicaa!

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 367

def basic_aa!
  add_pass('require<basic-aa>')
end

#bb_vectorize! ⇒ Object 



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# File 'lib/llvm/pass_builder.rb', line 679

def bb_vectorize!
  warn('bb_vectorize! / LLVMAddBBVectorizePass was removed from LLVM - replace with slp_vectorize!')
  slp_vectorize!
end

#bdce! ⇒ Object

Bit-Tracking Dead Code Elimination pass

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 538

def bdce!
  add_pass('bdce')
end

#called_value_propagation! ⇒ Object

Propagate called values This file implements a transformation that attaches !callees metadata to indirect call sites. For a given call site, the metadata, if present, indicates the set of functions the call site could possibly target at run-time. This metadata is added to indirect call sites when the set of possible targets can be determined by analysis and is known to be small. The analysis driving the transformation is similar to constant propagation and makes uses of the generic sparse propagation solver. llvm.org/doxygen/CalledValuePropagation_8h_source.html

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 444

def called_value_propagation!
  add_pass('called-value-propagation')
end

#constmerge! ⇒ Object Also known as: const_merge!

ConstantMerge is designed to build up a map of available constants and eliminate duplicates when it is initialized. llvm.org/doxygen/ConstantMerge_8cpp_source.html llvm.org/doxygen/ConstantMerge_8h_source.html

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 459

def constmerge!
  add_pass('constmerge')
end

#constprop! ⇒ Object 



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# File 'lib/llvm/pass_builder.rb', line 684

def constprop!
  warn('constprop! / LLVMAddConstantPropagationPass was removed from LLVM')
end

#correlated_propagation! ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 332

def correlated_propagation!
  add_pass('correlated-propagation')
end

#cvprop! ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 327

def cvprop!
  correlated_propagation!
end

#dce! ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 70

def dce!
  add_pass('dce')
end

#deadargelim! ⇒ Object Also known as: dae!

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 449

def deadargelim!
  add_pass('deadargelim')
end

#dfsan! ⇒ Object

DataFlow Sanitizer clang.llvm.org/docs/DataFlowSanitizer.html

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 615

def dfsan!
  add_pass('dfsan')
end

#dse! ⇒ Object

Dead Store Elimination his file implements a trivial dead store elimination that only considers basic-block local redundant stores. llvm.org/doxygen/DeadStoreElimination_8h_source.html

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 546

def dse!
  add_pass('dse')
end

#early_cse! ⇒ Object

A simple and fast domtree-based CSE pass.

This pass does a simple depth-first walk over the dominator tree, eliminating trivially redundant instructions and using instsimplify to canonicalize things as it goes. It is intended to be fast and catch obvious cases so that instcombine and other passes are more effective. It is expected that a later pass of GVN will catch the interesting/hard cases. llvm.org/doxygen/EarlyCSE_8h_source.html llvm.org/doxygen/EarlyCSE_8cpp.html

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 291

def early_cse!
  add_pass('early-cse')
end

#early_cse_memssa! ⇒ Object

A simple and fast domtree-based CSE pass. llvm.org/doxygen/EarlyCSE_8h_source.html llvm.org/doxygen/EarlyCSE_8cpp.html

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 299

def early_cse_memssa!
  add_pass('early-cse<memssa>')
end

#function_attrs! ⇒ Object Also known as: fun_attrs!

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 472

def function_attrs!
  add_pass('function-attrs')
end

#global_opt! ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 523

def global_opt!
  add_pass('globalopt')
end

#globaldce! ⇒ Object Also known as: gdce!

Global Dead Code Elimination TODO: takes params

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 530

def globaldce!
  add_pass('globaldce')
end

#gobals_aa! ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 394

def gobals_aa!
  add_pass('require<globals-aa>')
end

#gvn! ⇒ Object

Global Value Numbering pass llvm.org/doxygen/GVN_8h_source.html TODO: takes params

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 107

def gvn!
  add_pass('gvn')
end

#gvn_hoist! ⇒ Object

hoists expressions from branches to a common dominator. llvm.org/doxygen/GVNHoist_8cpp_source.html

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 121

def gvn_hoist!
  add_pass('gvn-hoist')
end

#gvn_sink! ⇒ Object

sink instructions into successors llvm.org/doxygen/GVNSink_8cpp_source.html

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 128

def gvn_sink!
  add_pass('gvn-sink')
end

#hwasan!(_options = {}) ⇒ Object

Hardware Assisted Address Sanitiver TODO: takes params clang.llvm.org/docs/HardwareAssistedAddressSanitizerDesign.html llvm.org/doxygen/HWAddressSanitizer_8cpp_source.html

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 585

def hwasan!(_options = {})
  add_pass('hwasan')
end

#indvars! ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 138

def indvars!
  add_pass('indvars')
end

#inline! ⇒ Object

The inliner pass for the new pass manager. llvm.org/doxygen/classllvm_1_1InlinerPass.html llvm.org/doxygen/Inliner_8h_source.html llvm.org/doxygen/Inliner_8cpp_source.html

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 562

def inline!
  add_pass('inline')
end

#instcombine! ⇒ Object

Combine instructions to form fewer, simple instructions. This pass does not modify the CFG. This pass is where algebraic simplification happens. llvm.org/doxygen/InstructionCombining_8cpp_source.html llvm.org/doxygen/InstCombineInternal_8h_source.html

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 209

def instcombine!
  add_pass('instcombine')
end

#instsimplify! ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 214

def instsimplify!
  add_pass('instsimplify')
end

#internalize!(preserve_gv = []) ⇒ Object

preserve_gv - true / false to support previous option of all_but_main otherwise preserve_gv is assumed to be an array of global variable names internalize<preserve-gv=GV> tests showing usage: github.com/llvm/llvm-project/blob/a4b429f9e4175a06cc95f054c5dab3d4bc8fa690/llvm/test/Transforms/Internalize/lists.ll#L17

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 495

def internalize!(preserve_gv = [])
  preserved = case preserve_gv
  when true
    ['main']
  when false
    []
  else
    preserve_gv
  end
  preserved_string = preserved.map { |gv| "preserve-gv=#{gv}" }.join(';')

  if preserved_string.empty?
    add_pass('internalize')
  else
    add_pass("internalize<#{preserved_string}>")
  end
end

#ipcp! ⇒ Object 



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# File 'lib/llvm/pass_builder.rb', line 649

def ipcp!
  deprecated('ipcp! / LLVMAddIPConstantPropagationPass was removed from LLVM')
end

#ipsccp! ⇒ Object

TODO:

accept parameters ipsccp<no-func-spec;func-spec>

This pass implements interprocedural sparse conditional constant propagation and merging. llvm.org/doxygen/IPO_2SCCP_8h_source.html llvm.org/doxygen/IPO_2SCCP_8cpp_source.html

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 518

def ipsccp!
  add_pass('ipsccp')
end

#jump_threading! ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 133

def jump_threading!
  add_pass('jump-threading')
end

#lcssa! ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 304

def lcssa!
  add_pass('lcssa')
end

#licm! ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 75

def licm!
  add_pass('licm')
end

#loop_deletion! ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 148

def loop_deletion!
  add_pass('loop-deletion')
end

#loop_idiom! ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 153

def loop_idiom!
  add_pass('loop-idiom')
end

#loop_reroll! ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 163

def loop_reroll!
  deprecated('loop-reroll pass was removed in LLVM 19')
end

#loop_rotate! ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 158

def loop_rotate!
  add_pass('loop-rotate')
end

#loop_unroll! ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 168

def loop_unroll!
  add_pass('loop-unroll')
end

#loop_unroll_and_jam! ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 173

def loop_unroll_and_jam!
  add_pass('loop-unroll-and-jam')
end

#loop_unswitch! ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 183

def loop_unswitch!
  simple_loop_unswitch!
end

#loop_vectorize! ⇒ Object

TODO: takes params

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 189

def loop_vectorize!
  add_pass('loop-vectorize')
end

#lower_atomic! ⇒ Object Also known as: loweratomic!

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 219

def lower_atomic!
  # TODO: change in LLVM-19
  add_pass('loweratomic')
end

#lower_constant_intrinsics! ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 337

def lower_constant_intrinsics!
  add_pass('lower-constant-intrinsics')
end

#lower_expect! ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 322

def lower_expect!
  add_pass('lower-expect')
end

#lower_switch! ⇒ Object Also known as: lowerswitch!

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 399

def lower_switch!
  # TODO: change in LLVM-19
  add_pass('lowerswitch')
end

#mem2reg! ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 247

def mem2reg!
  add_pass('mem2reg')
end

#memcpyopt! ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 194

def memcpyopt!
  add_pass('memcpyopt')
end

#memoryssa! ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 309

def memoryssa!
  add_pass('require<memoryssa>')
end

#mergefunc! ⇒ Object

This pass looks for equivalent functions that are mergable and folds them. llvm.org/docs/MergeFunctions.html llvm.org/doxygen/MergeFunctions_8cpp_source.html llvm.org/doxygen/MergeFunctions_8h_source.html

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 430

def mergefunc!
  add_pass('mergefunc')
end

#mergeicmps! ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 362

def mergeicmps!
  add_pass('mergeicmps')
end

#mergereturn! ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 357

def mergereturn!
  add_pass('mergereturn')
end

#mldst_motion! ⇒ Object

Merged Load Store Motion

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 99

def mldst_motion!
  add_pass('mldst-motion')
end

#module_summary! ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 257

def module_summary!
  add_pass('require<module-summary>')
end

#msan!(options = {}) ⇒ Object

Memory Sanitizer TODO: takes params llvm.org/doxygen/MemorySanitizer_8cpp.html llvm.org/doxygen/MemorySanitizer_8h_source.html clang.llvm.org/docs/MemorySanitizer.html KernelMemorySanitizer only supports X86_64 and SystemZ at the moment.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 607

def msan!(options = {})
  opt_str = options[:kernel] ? '<kernel>' : ''
  add_pass("msan#{opt_str}")
end

#newgvn! ⇒ Object

New Global Value Numbering pass llvm.org/doxygen/NewGVN_8cpp.html#details

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 114

def newgvn!
  add_pass('newgvn')
end

#no_op_cgscc! ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 267

def no_op_cgscc!
  add_pass('no-op-cgscc')
end

#no_op_function! ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 272

def no_op_function!
  add_pass('no-op-function')
end

#no_op_module! ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 262

def no_op_module!
  add_pass('no-op-module')
end

#o!(opt_level = '0', options = {}) ⇒ Object

–O0 - Optimization level 0. Similar to clang -O0. Use -passes=‘default<O0>’ for the new PM –O1 - Optimization level 1. Similar to clang -O1. Use -passes=‘default<O1>’ for the new PM –O2 - Optimization level 2. Similar to clang -O2. Use -passes=‘default<O2>’ for the new PM –O3 - Optimization level 3. Similar to clang -O3. Use -passes=‘default<O3>’ for the new PM –Os - Like -O2 but size-conscious. Similar to clang -Os. Use -passes=‘default<Os>’ for the new PM –Oz - Like -O2 but optimize for code size above all else. Similar to clang -Oz. Use -passes=‘default<Oz>’ for the new PM

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 46

def o!(opt_level = '0', options = {})
  opt_level = opt_level.to_s
  expanded_pass = OPT_PASSES[opt_level]

  if expanded_pass.nil?
    return add_pass("default<O#{opt_level}>")
  end

  if options[:disable_inline]
    expanded_pass = expanded_pass.gsub('devirt<4>(inline,', 'devirt<4>(')
  end
  if options[:disable_always_inline]
    expanded_pass = expanded_pass.gsub('always-inline,', '')
  end
  add_pass(expanded_pass)
end

#objc_arc_aa! ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 374

def objc_arc_aa!
  add_pass('require<objc-arc-aa>')
end

#partial_inliner! ⇒ Object

This pass performs partial inlining, typically by inlining an if statement that surrounds the body of the function. llvm.org/doxygen/PartialInlining_8h_source.html llvm.org/doxygen/PartialInlining_8cpp_source.html llvm.org/doxygen/PartialInlining_8h.html llvm.org/doxygen/PartialInlining_8cpp.html

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 421

def partial_inliner!
  add_pass('partial-inliner')
end

#partially_inline_libcalls! ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 227

def partially_inline_libcalls!
  add_pass('partially-inline-libcalls')
end

#pass_string ⇒ Object 



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# File 'lib/llvm/pass_builder.rb', line 645

def pass_string
  passes.join(',')
end

#prune_eh! ⇒ Object 



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# File 'lib/llvm/pass_builder.rb', line 653

def prune_eh!
  deprecated('prune_eh! / LLVMAddPruneEHPass was removed in LLVM 16')
end

#reassociate! ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 232

def reassociate!
  add_pass('reassociate')
end

#reg2mem! ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 242

def reg2mem!
  add_pass('reg2mem')
end

#run(mod, target) ⇒ Object 



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# File 'lib/llvm/pass_builder.rb', line 631

def run(mod, target)
  return self if passes.empty?

  error = with_options { |options| C.run_passes(mod, pass_string, target, options) }
  if !error.null?
    error_msg = C.get_error_message(error)
    # TODO: clone then dispose of error_msg, currently produces "munmap_chunk(): invalid pointer"
    # save_message = error_msg.clone
    # C.dispose_error_message(error_msg)
    raise ArgumentError, error_msg
  end
  self
end

#sancov_module! ⇒ Object

clang.llvm.org/docs/SanitizerCoverage.html

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 621

def sancov_module!
  add_pass('sancov-module')
end

#sanmd_module! ⇒ Object

llvm.org/docs/doxygen/SanitizerBinaryMetadata_8h_source.html

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 627

def sanmd_module!
  add_pass('sanmd-module')
end

#scalarizer! ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 93

def scalarizer!
  add_pass('scalarizer')
end

#scalarrepl! ⇒ Object

reviews.llvm.org/D21316



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# File 'lib/llvm/pass_builder.rb', line 662

def scalarrepl!
  deprecated('scalarrepl was removed from LLVM in 2016 - use sroa')
  sroa!
end

#scalarrepl_ssa! ⇒ Object

reviews.llvm.org/D21316



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# File 'lib/llvm/pass_builder.rb', line 668

def scalarrepl_ssa!
  deprecated('scalarrepl_ssa was removed from LLVM in 2016 - use sroa')
  sroa!
end

#scalarrepl_threshold!(_threshold = 0) ⇒ Object

reviews.llvm.org/D21316



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# File 'lib/llvm/pass_builder.rb', line 674

def scalarrepl_threshold!(_threshold = 0)
  deprecated('scalarrepl_threshold was removed from LLVM in 2016 - use sroa')
  sroa!
end

#sccp! ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 199

def sccp!
  add_pass('sccp')
end

#scev_aa! ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 379

def scev_aa!
  add_pass('require<scev-aa>')
end

#scoped_noalias_aa! ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 384

def scoped_noalias_aa!
  add_pass('require<scoped-noalias-aa>')
end

#simple_loop_unswitch! ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 178

def simple_loop_unswitch!
  add_pass('simple-loop-unswitch')
end

#simplify_libcalls! ⇒ Object 



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# File 'lib/llvm/pass_builder.rb', line 657

def simplify_libcalls!
  deprecated('simplify_libcalls! / LLVMAddSimplifyLibCallsPass was removed from LLVM')
end

#simplifycfg! ⇒ Object

A pass to simplify and canonicalize the CFG of a function. This pass iteratively simplifies the entire CFG of a function. It may change or remove control flow to put the CFG into a canonical form expected by other passes of the mid-level optimizer. Depending on the specified options, it may further optimize control-flow to create non-canonical form llvm.org/doxygen/SimplifyCFG_8h_source.html TODO: takes params Options: simplifycfg<no-forward-switch-cond;forward-switch-cond;no-switch-range-to-icmp;switch-range-to-icmp;no-switch-to-lookup;switch-to-lookup;no-keep-loops;keep-loops;no-hoist-common-insts;hoist-common-insts;no-sink-common-insts;sink-common-insts;bonus-inst-threshold=N>

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 88

def simplifycfg!
  add_pass('simplifycfg')
end

#slp_vectorize! ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 342

def slp_vectorize!
  slp_vectorizer!
end

#slp_vectorizer! ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 347

def slp_vectorizer!
  add_pass('slp-vectorizer')
end

#sroa! ⇒ Object

Scalar Replacement Of Aggregates llvm.org/doxygen/SROA_8h_source.html llvm.org/doxygen/SROA_8cpp.html

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 317

def sroa!
  add_pass('sroa')
end

#stack_safety! ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 277

def stack_safety!
  add_pass('require<stack-safety>')
end

#strip! ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 479

def strip!
  add_pass('strip')
end

#strip_dead_prototypes! ⇒ Object Also known as: sdp!

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 484

def strip_dead_prototypes!
  add_pass('strip-dead-prototypes')
end

#tailcallelim! ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 237

def tailcallelim!
  add_pass('tailcallelim')
end

#tbaa! ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 389

def tbaa!
  add_pass('require<tbaa>')
end

#tsan! ⇒ Object

Thread Sanitizer clang.llvm.org/docs/ThreadSanitizer.html

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 569

def tsan!
  add_pass('tsan')
end

#tsan_module! ⇒ Object

Thread Sanitiver - Module clang.llvm.org/docs/ThreadSanitizer.html

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 576

def tsan_module!
  add_pass('tsan-module')
end

#verify! ⇒ Object

Returns self.

Returns:

  • self



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# File 'lib/llvm/pass_builder.rb', line 252

def verify!
  add_pass('verify')
end