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| author | Nick Lewycky <nicholas@mxc.ca> | 2017-04-29 00:07:27 +0000 |
|---|---|---|
| committer | Nick Lewycky <nicholas@mxc.ca> | 2017-04-29 00:07:27 +0000 |
| commit | 19ae6dc853d3d4f867a6d1308f3c3fcca754a7a2 (patch) | |
| tree | ee057e33fb728e9315b7be34f7730dc87e866d3b /llvm/lib/DebugInfo/PDB/Native/ModuleDebugStream.cpp | |
| parent | 4346ae1a058c257bbd09e335e3a318d9e99fd2f1 (diff) | |
| download | llvm-19ae6dc853d3d4f867a6d1308f3c3fcca754a7a2.zip llvm-19ae6dc853d3d4f867a6d1308f3c3fcca754a7a2.tar.gz llvm-19ae6dc853d3d4f867a6d1308f3c3fcca754a7a2.tar.bz2 | |
ObjCBoxedExpr can't be evaluated by the constant expression evaluator.
A boxed expression evaluates its subexpr and then calls an objc method to transform it into another value with pointer type. The objc method can never be constexpr and therefore this expression can never be evaluated. Fixes a miscompile boxing expressions with side-effects.
Also make ObjCBoxedExpr handling a normal part of the expression evaluator instead of being the only case besides full-expression where we check for integer overflow.
llvm-svn: 301721
Diffstat (limited to 'llvm/lib/DebugInfo/PDB/Native/ModuleDebugStream.cpp')
0 files changed, 0 insertions, 0 deletions