| // RUN: %clang_cc1 -emit-llvm -fblocks -o - -triple x86_64-apple-darwin10 -fobjc-runtime=macosx-fragile-10.5 %s | FileCheck %s |
| |
| // N.B. This test verifies that two blocks which are otherwise |
| // indistinguishable receive distinct manglings. |
| // We had a bug where the first two blocks in the global block map could |
| // get the same unqualified-block mangling because the logic to handle |
| // block-ids believed it was handling Itanium-style discriminators. |
| |
| template<typename T> |
| int tf() { |
| return T::value; |
| } |
| int i1 = ^int { |
| struct S { enum { value = 1 };}; |
| // CHECK-DAG: @_Z2tfIZUb_E1SEiv |
| return tf<S>(); |
| }(); |
| int i2 = ^int(int p1) { |
| struct S { enum { value = 2 };}; |
| // CHECK-DAG: @_Z2tfIZUb0_E1SEiv |
| return tf<S>() + p1; |
| }(1); |
