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| author | Devang Patel <dpatel@apple.com> | 2009-10-09 22:42:28 +0000 |
|---|---|---|
| committer | Devang Patel <dpatel@apple.com> | 2009-10-09 22:42:28 +0000 |
| commit | ac1ceb3dd33cb79ecb0dbd64b6abafa7ce067c5f (patch) | |
| tree | addcad4adb847b585dd7fbaf70c16e9bdeb9300d /include/llvm | |
| parent | c89d27a440370455336202b2a8f25eb9c73e67bc (diff) | |
| download | external_llvm-ac1ceb3dd33cb79ecb0dbd64b6abafa7ce067c5f.zip external_llvm-ac1ceb3dd33cb79ecb0dbd64b6abafa7ce067c5f.tar.gz external_llvm-ac1ceb3dd33cb79ecb0dbd64b6abafa7ce067c5f.tar.bz2 | |
Extract scope information from the variable itself, instead of relying on alloca or llvm.dbg.declare location.
While recording beginning of a function, use scope info from the first location entry instead of just relying on first location entry itself.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83684 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm')
| -rw-r--r-- | include/llvm/CodeGen/MachineModuleInfo.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/include/llvm/CodeGen/MachineModuleInfo.h b/include/llvm/CodeGen/MachineModuleInfo.h index b7b9019..3544074 100644 --- a/include/llvm/CodeGen/MachineModuleInfo.h +++ b/include/llvm/CodeGen/MachineModuleInfo.h @@ -42,6 +42,7 @@ #include "llvm/CodeGen/MachineLocation.h" #include "llvm/GlobalValue.h" #include "llvm/Pass.h" +#include "llvm/Metadata.h" namespace llvm { @@ -147,7 +148,7 @@ class MachineModuleInfo : public ImmutablePass { public: static char ID; // Pass identification, replacement for typeid - typedef DenseMap<MDNode *, std::pair<MDNode *, unsigned> > VariableDbgInfoMapTy; + typedef SmallVector< std::pair< WeakMetadataVH, unsigned>, 4 > VariableDbgInfoMapTy; VariableDbgInfoMapTy VariableDbgInfo; MachineModuleInfo(); @@ -332,9 +333,8 @@ public: /// setVariableDbgInfo - Collect information used to emit debugging information /// of a variable. - void setVariableDbgInfo(MDNode *N, MDNode *L, unsigned S) { - if (N && L) - VariableDbgInfo[N] = std::make_pair(L, S); + void setVariableDbgInfo(MDNode *N, unsigned S) { + VariableDbgInfo.push_back(std::make_pair(N, S)); } VariableDbgInfoMapTy &getVariableDbgInfo() { return VariableDbgInfo; } |