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https://github.com/Z3Prover/z3
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0a93ff515d
* Introduce X-macro-based trace tag definition - Created trace_tags.def to centralize TRACE tag definitions - Each tag includes a symbolic name and description - Set up enum class TraceTag for type-safe usage in TRACE macros * Add script to generate Markdown documentation from trace_tags.def - Python script parses trace_tags.def and outputs trace_tags.md * Refactor TRACE_NEW to prepend TraceTag and pass enum to is_trace_enabled * trace: improve trace tag handling system with hierarchical tagging - Introduce hierarchical tag-class structure: enabling a tag class activates all child tags - Unify TRACE, STRACE, SCTRACE, and CTRACE under enum TraceTag - Implement initial version of trace_tag.def using X(tag, tag_class, description) (class names and descriptions to be refined in a future update) * trace: replace all string-based TRACE tags with enum TraceTag - Migrated all TRACE, STRACE, SCTRACE, and CTRACE macros to use enum TraceTag values instead of raw string literals * trace : add cstring header * trace : Add Markdown documentation generation from trace_tags.def via mk_api_doc.py * trace : rename macro parameter 'class' to 'tag_class' and remove Unicode comment in trace_tags.h. * trace : Add TODO comment for future implementation of tag_class activation * trace : Disable code related to tag_class until implementation is ready (#7663).
56 lines
1.5 KiB
C++
56 lines
1.5 KiB
C++
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/*++
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Copyright (c) 2015 Microsoft Corporation
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--*/
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#include<iostream>
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#include "util/util.h"
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#include "util/trace.h"
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#include "util/small_object_allocator.h"
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void tst_small_object_allocator() {
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small_object_allocator soa;
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char * p1 = new (soa) char[13];
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char * q1 = new (soa) char[14];
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char * p2 = new (soa) char[13];
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TRACE(small_object_allocator,
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tout << "p1: " << (void*)p1 << " q1: " << (void*)q1 << " p2: " << (void*)p2 << "\n";);
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soa.deallocate(13,p1);
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soa.deallocate(14,q1);
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soa.deallocate(13,p2);
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char * p3 = new (soa) char[13];
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TRACE(small_object_allocator, tout << "p3: " << (void*)p3 << "\n";);
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soa.deallocate(13,p3);
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char * r1 = new (soa) char[1];
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char * r2 = new (soa) char[1];
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char * r3 = new (soa) char[1];
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char * r4 = new (soa) char[1];
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TRACE(small_object_allocator,
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tout << "r1: " << (void*)r1 << " r2: " << (void*)r2 << " r3: " << (void*)r3 << " r4: " << (void*)r4 << "\n";);
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soa.deallocate(1,r1);
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soa.deallocate(1,r3);
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r1 = new (soa) char[1];
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soa.deallocate(1,r4);
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r4 = new (soa) char[1];
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r3 = new (soa) char[1];
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TRACE(small_object_allocator,
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tout << "r1: " << (void*)r1 << " r2: " << (void*)r2 << " r3: " << (void*)r3 << " r4: " << (void*)r4 << "\n";);
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soa.deallocate(1,r1);
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soa.deallocate(1,r2);
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soa.deallocate(1,r3);
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soa.deallocate(1,r4);
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(void)r1;
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(void)r2;
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(void)r3;
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(void)r4;
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(void)q1;
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(void)p1;
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(void)p2;
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(void)p3;
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}
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