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| author | John McCall <rjmccall@apple.com> | 2010-05-26 22:34:26 +0000 |
|---|---|---|
| committer | John McCall <rjmccall@apple.com> | 2010-05-26 22:34:26 +0000 |
| commit | 23f6626262895d5307e2398e3377dc38c978ea43 (patch) | |
| tree | 8b1567291e5ed1bd2a79b4c5958a02582a651293 /clang/test/CodeGenCXX/thunks.cpp | |
| parent | 084bcb1322e5e8f5e71bd2e8eab1ae541e9aeaff (diff) | |
| download | bcm5719-llvm-23f6626262895d5307e2398e3377dc38c978ea43.tar.gz bcm5719-llvm-23f6626262895d5307e2398e3377dc38c978ea43.zip | |
Correctly pass aggregates by reference when emitting thunks.
llvm-svn: 104778
Diffstat (limited to 'clang/test/CodeGenCXX/thunks.cpp')
| -rw-r--r-- | clang/test/CodeGenCXX/thunks.cpp | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/clang/test/CodeGenCXX/thunks.cpp b/clang/test/CodeGenCXX/thunks.cpp index b6e18e6e01f..79ca709f470 100644 --- a/clang/test/CodeGenCXX/thunks.cpp +++ b/clang/test/CodeGenCXX/thunks.cpp @@ -218,6 +218,24 @@ namespace Test7 { void testD() { D d; } } +namespace Test8 { + struct NonPOD { ~NonPOD(); int x, y, z; }; + struct A { virtual void foo(); }; + struct B { virtual void bar(NonPOD); }; + struct C : A, B { virtual void bar(NonPOD); static void helper(NonPOD); }; + + // CHECK: define void @_ZN5Test81C6helperENS_6NonPODE([[NONPODTYPE:%.*]]* + void C::helper(NonPOD var) {} + + // CHECK: define void @_ZThn8_N5Test81C3barENS_6NonPODE( + // CHECK-NOT: load [[NONPODTYPE]]* + // CHECK-NOT: memcpy + // CHECK: ret void + void C::bar(NonPOD var) {} +} + +/**** The following has to go at the end of the file ****/ + // This is from Test5: // CHECK: define linkonce_odr void @_ZTv0_n24_N5Test51B1fEv // CHECK: define internal void @_ZThn8_N12_GLOBAL__N_11C1fEv( |
