phunix/external/bsd/llvm/dist/clang/test/SemaCXX/warn-float-conversion.cpp
Lionel Sambuc 0a6a1f1d05 NetBSD re-synchronization of the source tree
This brings our tree to NetBSD 7.0, as found on -current on the
10-10-2015.

This updates:
 - LLVM to 3.6.1
 - GCC to GCC 5.1
 - Replace minix/commands/zdump with usr.bin/zdump
 - external/bsd/libelf has moved to /external/bsd/elftoolchain/
 - Import ctwm
 - Drop sprintf from libminc

Change-Id: I149836ac18e9326be9353958bab9b266efb056f0
2016-01-13 20:32:14 +01:00

39 lines
979 B
C++

// RUN: %clang_cc1 -verify -fsyntax-only %s -Wfloat-conversion
bool ReturnBool(float f) {
return f; //expected-warning{{conversion}}
}
char ReturnChar(float f) {
return f; //expected-warning{{conversion}}
}
int ReturnInt(float f) {
return f; //expected-warning{{conversion}}
}
long ReturnLong(float f) {
return f; //expected-warning{{conversion}}
}
void Convert(float f, double d, long double ld) {
bool b;
char c;
int i;
long l;
b = f; //expected-warning{{conversion}}
b = d; //expected-warning{{conversion}}
b = ld; //expected-warning{{conversion}}
c = f; //expected-warning{{conversion}}
c = d; //expected-warning{{conversion}}
c = ld; //expected-warning{{conversion}}
i = f; //expected-warning{{conversion}}
i = d; //expected-warning{{conversion}}
i = ld; //expected-warning{{conversion}}
l = f; //expected-warning{{conversion}}
l = d; //expected-warning{{conversion}}
l = ld; //expected-warning{{conversion}}
}