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318b31db5d
It appears we were flagging too many base class changes as local.
That was preventing some change category propagation through base
class diff nodes. This patch fixes that.
* abg-ir.cc (equals): In the overload of class_decl::base_spec, if
the underlying class carries changes, then do not flag these
changes as local for the class_decl::base_spec.
* tests/data/test-diff-dwarf/test27-local-base-diff-v{0,1}.o: New
test input binaries.
* tests/data/test-diff-dwarf/test27-local-base-diff-v{0,1}.cc: Source
code for the test input binaries above.
* tests/data/test-diff-dwarf/test27-local-base-diff-report.txt:
New test input.
* tests/data/Makefile.am: Add the test inputs above to source
distribution.
Signed-off-by: Dodji Seketeli <dodji@redhat.com>
25 lines
869 B
Plaintext
25 lines
869 B
Plaintext
Functions changes summary: 0 Removed, 2 Changed, 0 Added functions
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Variables changes summary: 0 Removed, 0 Changed, 0 Added variable
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2 functions with some indirect sub-type change:
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[C]'function void bar(base&)' has some indirect sub-type changes:
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parameter 1 of type 'base&' has sub-type changes:
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in referenced type 'struct base':
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type size changed from 32 to 64 bits
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1 data member insertion:
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'char base::m1', at offset 32 (in bits)
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[C]'function void foo(S*)' has some indirect sub-type changes:
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parameter 1 of type 'S*' has sub-type changes:
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in pointed to type 'struct S':
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type size changed from 64 to 96 bits
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1 base class change:
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'struct base' changed:
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details were reported earlier
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1 data member change:
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'int S::m0' offset changed from 32 to 64 (in bits)
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