| // RUN: %clang_cc1 %s -verify -fsyntax-only |
| |
| void a() { |
| __complex__ int arr; |
| __complex__ short brr; |
| __complex__ unsigned xx; |
| __complex__ signed yy; |
| __complex__ int result; |
| int ii; |
| int aa = 1 + 1.0iF; |
| int bb = 0; |
| bb += 1i; |
| |
| result = arr*ii; |
| result = ii*brr; |
| |
| result = arr*brr; |
| result = xx*yy; |
| |
| switch (arr) { // expected-error{{statement requires expression of integer type ('_Complex int' invalid)}} |
| case brr: ; // expected-error{{expression is not an integer constant expression}} |
| case xx: ; // expected-error{{expression is not an integer constant expression}} |
| } |
| } |
| |
| void Tester() { |
| __complex short a1; |
| __complex int a2; |
| __complex float a3; |
| __complex double a4; |
| short a5; |
| int a6; |
| float a7; |
| double a8; |
| #define TestPair(m,n) int x##m##n = a##m+a##n; |
| #define TestPairs(m) TestPair(m,1) TestPair(m,2) \ |
| TestPair(m,3) TestPair(m,4) \ |
| TestPair(m,5) TestPair(m,6) \ |
| TestPair(m,7) TestPair(m,8) |
| TestPairs(1); TestPairs(2); |
| TestPairs(3); TestPairs(4); |
| TestPairs(5); TestPairs(6); |
| TestPairs(7); TestPairs(8); |
| } |
| |
| // rdar://6097730 |
| void test3(_Complex int *x) { |
| *x = ~*x; |
| } |
| |
| void test4(_Complex float *x) { |
| *x = ~*x; |
| } |
| |
| void test5(_Complex int *x) { |
| (*x)++; |
| } |
| |
| int i1[(2+3i)*(5+7i) == 29i-11 ? 1 : -1]; |
| int i2[(29i-11)/(5+7i) == 2+3i ? 1 : -1]; |
| int i3[-(2+3i) == +(-3i-2) ? 1 : -1]; |
| int i4[~(2+3i) == 2-3i ? 1 : -1]; |
| int i5[(3i == -(-3i) ? ((void)3, 1i - 1) : 0) == 1i - 1 ? 1 : -1]; |
| |
| int f1[(2.0+3.0i)*(5.0+7.0i) == 29.0i-11.0 ? 1 : -1]; |
| int f2[(29.0i-11.0)/(5.0+7.0i) == 2.0+3.0i ? 1 : -1]; |
| int f3[-(2.0+3.0i) == +(-3.0i-2.0) ? 1 : -1]; |
| int f4[~(2.0+3.0i) == 2.0-3.0i ? 1 : -1]; |
| int f5[(3.0i == -(-3.0i) ? ((void)3.0, __extension__ (1.0i - 1.0)) : 0) == 1.0i - 1.0 ? 1 : -1]; |