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| author | Chris Lattner <sabre@nondot.org> | 2006-12-21 22:59:58 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2006-12-21 22:59:58 +0000 |
| commit | 1a199de81322a844faee0ea242f68fe326bbd885 (patch) | |
| tree | 041d0361c368a9ebc89e48701469bb8ae8c07945 /lib | |
| parent | 282d8c166f5da5b23fb60f21d45ef9db441220ed (diff) | |
| download | llvm-1a199de81322a844faee0ea242f68fe326bbd885.tar.gz llvm-1a199de81322a844faee0ea242f68fe326bbd885.tar.bz2 llvm-1a199de81322a844faee0ea242f68fe326bbd885.tar.xz | |
Fix for ARM weak symbols, patch by Lauro Ramos Venancio!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32740 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Target/ARM/ARMAsmPrinter.cpp | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/lib/Target/ARM/ARMAsmPrinter.cpp b/lib/Target/ARM/ARMAsmPrinter.cpp index d4c6634214..653d5007ab 100644 --- a/lib/Target/ARM/ARMAsmPrinter.cpp +++ b/lib/Target/ARM/ARMAsmPrinter.cpp @@ -111,6 +111,20 @@ bool ARMAsmPrinter::runOnMachineFunction(MachineFunction &MF) { // Print out constants referenced by the function EmitConstantPool(MF.getConstantPool()); + const std::vector<MachineConstantPoolEntry> + &CP = MF.getConstantPool()->getConstants(); + for (unsigned i = 0, e = CP.size(); i != e; ++i) { + MachineConstantPoolEntry CPE = CP[i]; + if (!CPE.isMachineConstantPoolEntry()){ + Constant *CV = CPE.Val.ConstVal; + if (const GlobalValue *GV = dyn_cast<GlobalValue>(CV)) { + if (GV->hasExternalWeakLinkage()) { + ExtWeakSymbols.insert(GV); + } + } + } + } + // Print out jump tables referenced by the function EmitJumpTableInfo(MF.getJumpTableInfo(), MF); |