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c68e140657
destination type for initialization, assignment, parameter-passing,
etc. The main issue fixed here is that we used rather confusing
wording for diagnostics such as
t.c:2:9: warning: initializing 'char const [2]' discards qualifiers,
expected 'char *' [-pedantic]
char *name = __func__;
^ ~~~~~~~~
We're not initializing a 'char const [2]', we're initializing a 'char
*' with an expression of type 'char const [2]'. Similar problems
existed for other diagnostics in this area, so I've normalized them all
with more precise descriptive text to say what we're
initializing/converting/assigning/etc. from and to. The warning for
the code above is now:
t.c:2:9: warning: initializing 'char *' from an expression of type
'char const [2]' discards qualifiers [-pedantic]
char *name = __func__;
^ ~~~~~~~~
Fixes <rdar://problem/7447179>.
llvm-svn: 100832
12 lines
398 B
C
12 lines
398 B
C
// RUN: %clang_cc1 %s -verify -pedantic
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typedef int unary_int_func(int arg);
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unary_int_func *func;
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unary_int_func *set_func(void *p) {
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func = p; // expected-warning {{converts between void pointer and function pointer}}
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p = func; // expected-warning {{converts between void pointer and function pointer}}
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return p; // expected-warning {{converts between void pointer and function pointer}}
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}
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