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An updated test to show the current warnings produced for implicit conversions from 'double' to 'float'. 

llvm-svn: 325011
This commit is contained in:
Andrew V. Tischenko 2018-02-13 15:20:29 +00:00
parent 907b58530f
commit bb295e0d9b
1 changed files with 14 additions and 0 deletions
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14
clang/test/Sema/conversion.c
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@ -429,3 +429,17 @@ void test27(ushort16 constants) {
ushort16 crCbScale = pairedConstants.s4; // expected-warning {{implicit conversion loses integer precision: 'uint32_t' (aka 'unsigned int') to 'ushort16'}}
ushort16 brBias = pairedConstants.s6; // expected-warning {{implicit conversion loses integer precision: 'uint32_t' (aka 'unsigned int') to 'ushort16'}}
}
float double2float_test1(double a) {
return a; // expected-warning {{implicit conversion loses floating-point precision: 'double' to 'float'}}
}
void double2float_test2(double a, float *b) {
*b += a;
}
float sinf (float x);
double double2float_test3(double a) {
return sinf(a); // expected-warning {{implicit conversion loses floating-point precision: 'double' to 'float'}}
}