diff options
| author | Nuno Lopes <nunoplopes@sapo.pt> | 2009-01-28 00:35:17 +0000 |
|---|---|---|
| committer | Nuno Lopes <nunoplopes@sapo.pt> | 2009-01-28 00:35:17 +0000 |
| commit | 010d5143800f6dc986f90169a694ccfec3d52038 (patch) | |
| tree | ce1eeb04a790b4afdf271b51a7e5df14d58478e4 | |
| parent | cb8d58b82859d2c56b679b901de38f416e2b6f48 (diff) | |
fix PR3427: fix debuginfo for incomplete array types
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@63158 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/CodeGen/CGDebugInfo.cpp | 7 | ||||
| -rw-r--r-- | test/CodeGen/debug-info.c | 8 |
2 files changed, 12 insertions, 3 deletions
diff --git a/lib/CodeGen/CGDebugInfo.cpp b/lib/CodeGen/CGDebugInfo.cpp index e0a52d6184..79abc34064 100644 --- a/lib/CodeGen/CGDebugInfo.cpp +++ b/lib/CodeGen/CGDebugInfo.cpp @@ -337,11 +337,14 @@ llvm::DIType CGDebugInfo::CreateType(const ArrayType *Ty, uint64_t Align; + // FIXME: make getTypeAlign() aware of VLAs and incomplete array types if (const VariableArrayType *VAT = dyn_cast<VariableArrayType>(Ty)) { - Size = 0; Align = - M->getContext().getTypeSize(M->getContext().getBaseElementType(VAT)); + M->getContext().getTypeAlign(M->getContext().getBaseElementType(VAT)); + } else if (Ty->isIncompleteArrayType()) { + Size = 0; + Align = M->getContext().getTypeAlign(Ty->getElementType()); } else { // Size and align of the whole array, not the element type. Size = M->getContext().getTypeSize(Ty); diff --git a/test/CodeGen/debug-info.c b/test/CodeGen/debug-info.c index f5a31631fb..2ecae9fa6d 100644 --- a/test/CodeGen/debug-info.c +++ b/test/CodeGen/debug-info.c @@ -18,7 +18,13 @@ struct s0 { struct s0 *p; } g0; struct s0 *f0(struct s0 *a0) { return a0->p; } - + // PR3134 char xpto[]; +// PR3427 +struct foo { + int a; + void *ptrs[]; +}; +struct foo bar; |