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fa4fe27537
GCC permits not only unnamed structs and unions, but cv-qualified ones.
Our earlier fix in 6c3a38777b supported
unnamed structs and unions, but only unqualified ones.
Resolving away cvr-quals of nameless fields (and, irrelevantly, typedefs)
is easy and fixes this problem.
Tests adjusted accordingly.
libctf/
PR libctf/32746
* ctf-types.c (ctf_member_next): Resolve away cv-quals.
(ctf_member_info): Likewise.
* testsuite/libctf-lookup/struct-iteration-ctf.c: Add a cv-qualified
type or two: make sure to keep a non-qualified one.
* testsuite/libctf-lookup/struct-iteration.c: Verify consistency
of ctf_member_next and ctf_member_info.
* testsuite/libctf-lookup/struct-iteration.lk: Adjust.
Tested-by: Stephen Brennan <stephen.s.brennan@oracle.com>
27 lines
1.6 KiB
Plaintext
27 lines
1.6 KiB
Plaintext
# source: struct-iteration-ctf.c
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# link: on
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iter test: foo, offset [0-9a-f]*, has type [0-9a-f]*/int
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iter test: bar, offset [0-9a-f]*, has type [0-9a-f]*/size_t
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iter test: baz, offset [0-9a-f]*, has type [0-9a-f]*/const char \*
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iter test: self, offset [0-9a-f]*, has type [0-9a-f]*/struct foo_t \*
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iter test: named, offset [0-9a-f]*, has type [0-9a-f]*/volatile const union
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iter test: , offset [0-9a-f]*, has type [0-9a-f]*/volatile const struct
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iter test: , offset [0-9a-f]*, has type [0-9a-f]*/struct
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iter test: , offset [0-9a-f]*, has type [0-9a-f]*/union
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iter test: after_the_end, offset [0-9a-f]*, has type [0-9a-f]*/int
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next test: foo, offset [0-9a-f]*, has type [0-9a-f]*/int
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next test: bar, offset [0-9a-f]*, has type [0-9a-f]*/size_t
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next test: baz, offset [0-9a-f]*, has type [0-9a-f]*/const char \*
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next test: self, offset [0-9a-f]*, has type [0-9a-f]*/struct foo_t \*
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next test: named, offset [0-9a-f]*, has type [0-9a-f]*/volatile const union
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next test: , offset [0-9a-f]*, has type [0-9a-f]*/volatile const struct
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next test: unnamed_sub_member, offset [0-9a-f]*, has type [0-9a-f]*/long int
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next test: , offset [0-9a-f]*, has type [0-9a-f]*/union
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next test: one_more_level, offset [0-9a-f]*, has type [0-9a-f]*/double
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next test: yes_really_one_more, offset [0-9a-f]*, has type [0-9a-f]*/long int
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next test: , offset [0-9a-f]*, has type [0-9a-f]*/struct
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next test: and_finally, offset [0-9a-f]*, has type [0-9a-f]*/int
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next test: , offset [0-9a-f]*, has type [0-9a-f]*/struct
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next test: , offset [0-9a-f]*, has type [0-9a-f]*/union
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next test: after_the_end, offset [0-9a-f]*, has type [0-9a-f]*/int
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