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| author | Richard Smith <richard-llvm@metafoo.co.uk> | 2012-10-25 22:27:30 +0000 |
|---|---|---|
| committer | Richard Smith <richard-llvm@metafoo.co.uk> | 2012-10-25 22:27:30 +0000 |
| commit | ca53087029204abc02c95fa3cf953ed60b19a3cd (patch) | |
| tree | d6af5054d3c882da02f171255590260caa01a21e /test/CodeGenCXX/catch-undef-behavior.cpp | |
| parent | b85cce094887ab5cf1c47acfe306e2fb1d3cfbb1 (diff) | |
LLVM's hashing routines produce a size_t, and thus generate different values for 32- and 64-bit host compilers. This really needs to be fixed -- the IR generated should not depend on the host -- but this change will get the bots green again. Proper fix to follow.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@166731 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGenCXX/catch-undef-behavior.cpp')
| -rw-r--r-- | test/CodeGenCXX/catch-undef-behavior.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/test/CodeGenCXX/catch-undef-behavior.cpp b/test/CodeGenCXX/catch-undef-behavior.cpp index 2765c6f4f1..173498cb27 100644 --- a/test/CodeGenCXX/catch-undef-behavior.cpp +++ b/test/CodeGenCXX/catch-undef-behavior.cpp @@ -47,7 +47,11 @@ void member_access(S *p) { // If this number changes, it indicates that either the mangled name of ::S // has changed, or that LLVM's hashing function has changed. The latter case // is OK if the hashing function is still stable. - // CHECK-NEXT: xor i64 -4030275160588942838, %[[VPTR]] + // + // The two hash values are for 64- and 32-bit Clang binaries, respectively. + // FIXME: We should produce a 64-bit value either way. + // + // CHECK-NEXT: xor i64 {{-4030275160588942838|2562089159}}, %[[VPTR]] // CHECK-NEXT: mul i64 {{.*}}, -7070675565921424023 // CHECK-NEXT: lshr i64 {{.*}}, 47 // CHECK-NEXT: xor i64 |