| // RUN: %clang_cc1 -emit-llvm -triple powerpc64le-unknown-unknown -verify \ |
| // RUN: -target-feature +float128 -mabi=ieeelongdouble -fsyntax-only -Wno-unused %s |
| // RUN: %clang_cc1 -emit-llvm -triple powerpc64le-unknown-unknown -verify \ |
| // RUN: -target-feature +float128 -fsyntax-only -Wno-unused %s |
| |
| __float128 cast1(__ibm128 x) { return x; } // expected-error {{returning '__ibm128' from a function with incompatible result type '__float128'}} |
| |
| __ibm128 cast2(__float128 x) { return x; } // expected-error {{returning '__float128' from a function with incompatible result type '__ibm128'}} |
| |
| __ibm128 gf; |
| |
| void narrow(double *d, float *f) { |
| __ibm128 v = gf; |
| gf = *d; // expected-no-error {{assigning to '__ibm128' from incompatible type 'double'}} |
| *f = v; // expected-no-error {{assigning to 'float' from incompatible type '__ibm128'}} |
| *d = gf + *f; // expected-no-error {{invalid operands to binary expression ('__ibm128' and 'float')}} |
| } |
| |
| #ifdef __LONG_DOUBLE_IEEE128__ |
| long double cast3(__ibm128 x) { return x; } // expected-error {{returning '__ibm128' from a function with incompatible result type 'long double'}} |
| |
| __ibm128 cast4(long double x) { return x; } // expected-error {{returning 'long double' from a function with incompatible result type '__ibm128'}} |
| |
| void imp_cast(__ibm128 w, __float128 q, long double l, _Bool b) { |
| w + q; // expected-error {{invalid operands to binary expression ('__ibm128' and '__float128')}} |
| l + w; // expected-error {{invalid operands to binary expression ('long double' and '__ibm128')}} |
| q - w; // expected-error {{invalid operands to binary expression ('__float128' and '__ibm128')}} |
| w - l; // expected-error {{invalid operands to binary expression ('__ibm128' and 'long double')}} |
| w *l; // expected-error {{invalid operands to binary expression ('__ibm128' and 'long double')}} |
| q *w; // expected-error {{invalid operands to binary expression ('__float128' and '__ibm128')}} |
| q / w; // expected-error {{invalid operands to binary expression ('__float128' and '__ibm128')}} |
| w / l; // expected-error {{invalid operands to binary expression ('__ibm128' and 'long double')}} |
| w = q; // expected-error {{assigning to '__ibm128' from incompatible type '__float128'}} |
| q = w; // expected-error {{assigning to '__float128' from incompatible type '__ibm128'}} |
| l = w; // expected-error {{assigning to 'long double' from incompatible type '__ibm128'}} |
| w = l; // expected-error {{assigning to '__ibm128' from incompatible type 'long double'}} |
| b ? q : w; // expected-error {{incompatible operand types ('__float128' and '__ibm128')}} |
| !b ? w : l; // expected-error {{incompatible operand types ('__ibm128' and 'long double')}} |
| } |
| #elif __LONG_DOUBLE_IBM128__ |
| long double cast3(__ibm128 x) { return x; } // expected-no-error {{returning '__ibm128' from a function with incompatible result type 'long double'}} |
| |
| __ibm128 cast4(long double x) { return x; } // expected-no-error {{returning 'long double' from a function with incompatible result type '__ibm128'}} |
| |
| void imp_cast(__ibm128 w, __float128 q, long double l, _Bool b) { |
| w + q; // expected-error {{invalid operands to binary expression ('__ibm128' and '__float128')}} |
| l + w; // expected-no-error {{invalid operands to binary expression ('long double' and '__ibm128')}} |
| q - w; // expected-error {{invalid operands to binary expression ('__float128' and '__ibm128')}} |
| w - l; // expected-no-error {{invalid operands to binary expression ('__ibm128' and 'long double')}} |
| w *l; // expected-no-error {{invalid operands to binary expression ('__ibm128' and 'long double')}} |
| q *w; // expected-error {{invalid operands to binary expression ('__float128' and '__ibm128')}} |
| q / w; // expected-error {{invalid operands to binary expression ('__float128' and '__ibm128')}} |
| w / l; // expected-no-error {{invalid operands to binary expression ('__ibm128' and 'long double')}} |
| w = q; // expected-error {{assigning to '__ibm128' from incompatible type '__float128'}} |
| q = w; // expected-error {{assigning to '__float128' from incompatible type '__ibm128'}} |
| l = w; // expected-no-error {{assigning to 'long double' from incompatible type '__ibm128'}} |
| w = l; // expected-no-error {{assigning to '__ibm128' from incompatible type 'long double'}} |
| b ? q : w; // expected-error {{incompatible operand types ('__float128' and '__ibm128')}} |
| !b ? w : l; // expected-no-error {{incompatible operand types ('__ibm128' and 'long double')}} |
| } |
| #endif |