| // RUN: %clang_cc1 -triple powerpc64le-unknown-unknown -std=c++11 -fopenmp -fexceptions -fcxx-exceptions -O0 -emit-llvm %s -o - | FileCheck %s |
| |
| // Check that regions that install a terminate scope in the exception stack can |
| // correctly generate complex arithmetic. |
| |
| // CHECK-LABEL: ffcomplex |
| void ffcomplex (int a) { |
| double _Complex dc = (double)a; |
| |
| // CHECK: call { double, double } @__muldc3(double %{{.+}}, double %{{.+}}, double %{{.+}}, double %{{.+}}) |
| dc *= dc; |
| // CHECK: call {{.+}} @__kmpc_fork_call({{.+}} [[REGNAME1:@.*]] to void (i32*, i32*, ...)*), { double, double }* %{{.+}}) |
| #pragma omp parallel |
| { |
| dc *= dc; |
| } |
| // CHECK: ret void |
| } |
| |
| // CHECK: define internal {{.+}}[[REGNAME1]]( |
| // CHECK-NOT: invoke |
| // CHECK: call { double, double } @__muldc3(double %{{.+}}, double %{{.+}}, double %{{.+}}, double %{{.+}}) |
| // CHECK-NOT: invoke |
| // CHECK: ret void |
| |
| // Check if we are observing the function pointer attribute regardless what is |
| // in the exception specification of the callees. |
| void fnoexcp(void) noexcept; |
| |
| // CHECK-LABEL: foo |
| void foo(int a, int b) { |
| |
| void (*fptr)(void) noexcept = fnoexcp; |
| |
| // CHECK: call {{.+}} @__kmpc_fork_call({{.+}} [[REGNAME2:@.*]] to void (i32*, i32*, ...)*), void ()** %{{.+}}) |
| #pragma omp parallel |
| { |
| fptr(); |
| } |
| // CHECK: ret void |
| } |
| |
| // CHECK: define internal {{.+}}[[REGNAME2]]( |
| // CHECK-NOT: invoke |
| // CHECK: call void %{{[0-9]+}}() |
| // CHECK-NOT: invoke |
| // CHECK: ret void |
