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

23 lines
776 B
Plaintext

// 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);