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gcc/analyzer/ChangeLog:
* analysis-plan.cc: Define INCLUDE_MEMORY before including
system.h.
* analyzer-pass.cc: Likewise.
* analyzer-selftests.cc: Likewise.
* analyzer.cc: Likewise.
* analyzer.h: Use std::unique_ptr in bifurcation code.
* call-string.cc: Define INCLUDE_MEMORY before including system.h.
* complexity.cc: Likewise.
* engine.cc: Use std::unique_ptr in bifurcation code.
* exploded-graph.h: Likewise.
* known-function-manager.cc: Define INCLUDE_MEMORY before
including system.h.
* region-model-impl-calls.cc: Use std::unique_ptr in bifurcation
code.
* region-model.cc: Likewise.
* region-model.h: Likewise.
* supergraph.cc: Define INCLUDE_MEMORY before including system.h.
gcc/testsuite/ChangeLog:
* gcc.dg/plugin/analyzer_kernel_plugin.c: Include "make-unique.h".
Use std::unique_ptr in bifurcation code.
* gcc.dg/plugin/analyzer_known_fns_plugin.c: Likewise.
Signed-off-by: David Malcolm <dmalcolm@redhat.com>
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gcc/analyzer/ChangeLog:
* analysis-plan.cc: Simplify includes.
* analyzer-pass.cc: Likewise.
* analyzer-selftests.cc: Likewise.
* analyzer.cc: Likewise.
* analyzer.h: Add includes of "json.h" and "tristate.h".
* call-info.cc: Simplify includes.
* call-string.cc: Likewise.
* call-summary.cc: Likewise.
* checker-path.cc: Likewise.
* complexity.cc: Likewise.
* constraint-manager.cc: Likewise.
* diagnostic-manager.cc: Likewise.
* engine.cc: Likewise.
* feasible-graph.cc: Likewise.
* known-function-manager.cc: Likewise.
* pending-diagnostic.cc: Likewise.
* program-point.cc: Likewise.
* program-state.cc: Likewise.
* region-model-asm.cc: Likewise.
* region-model-impl-calls.cc: Likewise.
* region-model-manager.cc: Likewise.
* region-model-reachability.cc: Likewise.
* region-model.cc: Likewise.
* region-model.h: Include "selftest.h".
* region.cc: Simplify includes.
* sm-fd.cc: Likewise.
* sm-file.cc: Likewise.
* sm-malloc.cc: Likewise.
* sm-pattern-test.cc: Likewise.
* sm-sensitive.cc: Likewise.
* sm-signal.cc: Likewise.
* sm-taint.cc: Likewise.
* sm.cc: Likewise.
* state-purge.cc: Likewise.
* store.cc: Likewise.
* store.h: Likewise.
* supergraph.cc: Likewise.
* svalue.cc: Likewise.
* svalue.h: Likewise.
* trimmed-graph.cc: Likewise.
* varargs.cc: Likewise.
Signed-off-by: David Malcolm <dmalcolm@redhat.com>
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gcc/ChangeLog:
PR analyzer/101570
* Makefile.in (ANALYZER_OBJS): Add analyzer/region-model-asm.o.
gcc/analyzer/ChangeLog:
PR analyzer/101570
* analyzer.cc (maybe_reconstruct_from_def_stmt): Add GIMPLE_ASM
case.
* analyzer.h (class asm_output_svalue): New forward decl.
(class reachable_regions): New forward decl.
* complexity.cc (complexity::from_vec_svalue): New.
* complexity.h (complexity::from_vec_svalue): New decl.
* engine.cc (feasibility_state::maybe_update_for_edge): Handle
asm stmts by calling on_asm_stmt.
* region-model-asm.cc: New file.
* region-model-manager.cc
(region_model_manager::maybe_fold_asm_output_svalue): New.
(region_model_manager::get_or_create_asm_output_svalue): New.
(region_model_manager::log_stats): Log m_asm_output_values_map.
* region-model.cc (region_model::on_stmt_pre): Handle GIMPLE_ASM.
* region-model.h (visitor::visit_asm_output_svalue): New.
(region_model_manager::get_or_create_asm_output_svalue): New decl.
(region_model_manager::maybe_fold_asm_output_svalue): New decl.
(region_model_manager::asm_output_values_map_t): New typedef.
(region_model_manager::m_asm_output_values_map): New field.
(region_model::on_asm_stmt): New.
* store.cc (binding_cluster::on_asm): New.
* store.h (binding_cluster::on_asm): New decl.
* svalue.cc (svalue::cmp_ptr): Handle SK_ASM_OUTPUT.
(asm_output_svalue::dump_to_pp): New.
(asm_output_svalue::dump_input): New.
(asm_output_svalue::input_idx_to_asm_idx): New.
(asm_output_svalue::accept): New.
* svalue.h (enum svalue_kind): Add SK_ASM_OUTPUT.
(svalue::dyn_cast_asm_output_svalue): New.
(class asm_output_svalue): New.
(is_a_helper <const asm_output_svalue *>::test): New.
(struct default_hash_traits<asm_output_svalue::key_t>): New.
gcc/testsuite/ChangeLog:
PR analyzer/101570
* gcc.dg/analyzer/asm-x86-1.c: New test.
* gcc.dg/analyzer/asm-x86-lp64-1.c: New test.
* gcc.dg/analyzer/asm-x86-lp64-2.c: New test.
* gcc.dg/analyzer/pr101570.c: New test.
* gcc.dg/analyzer/torture/asm-x86-linux-array_index_mask_nospec.c:
New test.
* gcc.dg/analyzer/torture/asm-x86-linux-cpuid-paravirt-1.c: New
test.
* gcc.dg/analyzer/torture/asm-x86-linux-cpuid-paravirt-2.c: New
test.
* gcc.dg/analyzer/torture/asm-x86-linux-cpuid.c: New test.
* gcc.dg/analyzer/torture/asm-x86-linux-rdmsr-paravirt.c: New
test.
* gcc.dg/analyzer/torture/asm-x86-linux-rdmsr.c: New test.
* gcc.dg/analyzer/torture/asm-x86-linux-wfx_get_ps_timeout-full.c:
New test.
* gcc.dg/analyzer/torture/asm-x86-linux-wfx_get_ps_timeout-reduced.c:
New test.
Signed-off-by: David Malcolm <dmalcolm@redhat.com>
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gcc/ChangeLog:
* Makefile.in (ANALYZER_OBJS): Add analyzer/complexity.o.
gcc/analyzer/ChangeLog:
* analyzer.h (class state_machine): New forward decl.
(class logger): Likewise.
(class visitor): Likewise.
* complexity.cc: New file, taken from svalue.cc.
* complexity.h: New file, taken from region-model.h.
* region-model.h: Include "analyzer/svalue.h" and
"analyzer/region.h". Move struct complexity to complexity.h.
Move svalue, its subclasses and supporting decls to svalue.h.
Move region, its subclasses and supporting decls to region.h.
* region.cc: Include "analyzer/region.h".
(symbolic_region::symbolic_region): Move here from region-model.h.
* region.h: New file, based on material from region-model.h.
* svalue.cc: Include "analyzer/svalue.h".
(complexity::complexity): Move to complexity.cc.
(complexity::from_pair): Likewise.
* svalue.h: New file, based on material from region-model.h.
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