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| author | Eli Friedman <eli.friedman@gmail.com> | 2013-06-26 20:50:34 +0000 |
|---|---|---|
| committer | Eli Friedman <eli.friedman@gmail.com> | 2013-06-26 20:50:34 +0000 |
| commit | 2782dacfbcb48a1430b9114d801ba90fc2babd69 (patch) | |
| tree | 6da85c0fc9a21651ecac6f71a7979db64fdabfc6 /clang/test/CodeGen/tbaa.cpp | |
| parent | 6db14a996563072f07a7da85b42a56bf72e6133d (diff) | |
| download | bcm5719-llvm-2782dacfbcb48a1430b9114d801ba90fc2babd69.tar.gz bcm5719-llvm-2782dacfbcb48a1430b9114d801ba90fc2babd69.zip | |
Rewrite record layout for ms_struct structs.
The old implementation of ms_struct in RecordLayoutBuilder was a
complete mess: it depended on complicated conditionals which didn't
really reflect the underlying logic, and placed a burden on users of
the resulting RecordLayout. This commit rips out almost all of the
old code, and replaces it with simple checks in
RecordLayoutBuilder::LayoutBitField.
This commit also fixes <rdar://problem/14252115>, a bug where class
inheritance would cause us to lay out bitfields incorrectly.
llvm-svn: 185018
Diffstat (limited to 'clang/test/CodeGen/tbaa.cpp')
| -rw-r--r-- | clang/test/CodeGen/tbaa.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/clang/test/CodeGen/tbaa.cpp b/clang/test/CodeGen/tbaa.cpp index afb8893d3e6..77133e473a4 100644 --- a/clang/test/CodeGen/tbaa.cpp +++ b/clang/test/CodeGen/tbaa.cpp @@ -250,6 +250,6 @@ char g14(struct six *a, struct six *b) { // PATH: [[TAG_D_b_a_f32]] = metadata !{metadata [[TYPE_D:!.*]], metadata [[TYPE_INT]], i64 12} // PATH: [[TYPE_D]] = metadata !{metadata !"_ZTS7StructD", metadata [[TYPE_SHORT]], i64 0, metadata [[TYPE_B]], i64 4, metadata [[TYPE_INT]], i64 28, metadata [[TYPE_CHAR]], i64 32} // PATH: [[TAG_five_b]] = metadata !{metadata [[TYPE_five:!.*]], metadata [[TYPE_CHAR]], i64 1} -// PATH: [[TYPE_five]] = metadata !{metadata !"_ZTS4five", metadata [[TYPE_CHAR]], i64 0, metadata [[TYPE_CHAR]], i64 1, metadata [[TYPE_CHAR]], i64 2} +// PATH: [[TYPE_five]] = metadata !{metadata !"_ZTS4five", metadata [[TYPE_CHAR]], i64 0, metadata [[TYPE_INT]], i64 1, metadata [[TYPE_CHAR]], i64 1, metadata [[TYPE_CHAR]], i64 2} // PATH: [[TAG_six_b]] = metadata !{metadata [[TYPE_six:!.*]], metadata [[TYPE_CHAR]], i64 4} // PATH: [[TYPE_six]] = metadata !{metadata !"_ZTS3six", metadata [[TYPE_CHAR]], i64 0, metadata [[TYPE_INT]], i64 4, metadata [[TYPE_CHAR]], i64 4, metadata [[TYPE_CHAR]], i64 5} |
