4f4946aaaa
method parameter, provide a note pointing at the parameter itself so
the user does not have to manually look for the function/method being
called and match up parameters to arguments. For example, we now get:
t.c:4:5: warning: incompatible pointer types passing 'long *' to
parameter of
type 'int *' [-pedantic]
f(long_ptr);
^~~~~~~~
t.c:1:13: note: passing argument to parameter 'x' here
void f(int *x);
^
llvm-svn: 102038
26 lines
724 B
C
26 lines
724 B
C
// Test this without pch.
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// RUN: %clang_cc1 -include %S/functions.h -fsyntax-only -verify %s
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// Test with pch.
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// RUN: %clang_cc1 -emit-pch -o %t %S/functions.h
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// RUN: %clang_cc1 -include-pch %t -fsyntax-only -verify %s
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int f0(int x0, int y0, ...) { return x0 + y0; }
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// expected-note{{passing argument to parameter here}}
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float *test_f1(int val, double x, double y) {
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if (val > 5)
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return f1(x, y);
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else
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return f1(x); // expected-error{{too few arguments to function call}}
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}
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void test_g0(int *x, float * y) {
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g0(y); // expected-warning{{incompatible pointer types passing 'float *' to parameter of type 'int *'}}
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g0(x);
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}
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void __attribute__((noreturn)) test_abort(int code) {
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do_abort(code);
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}
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