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author | Chris Lattner <sabre@nondot.org> | 2006-06-28 23:17:24 +0000 |
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committer | Chris Lattner <sabre@nondot.org> | 2006-06-28 23:17:24 +0000 |
commit | 9525528a7dc5462b6374d38c81ba5c07b11741fe (patch) | |
tree | 21af300b05123d1f41b059ac59b39f0b02183861 /lib/Target/PowerPC | |
parent | 9ef7e06ccef062dfa5df516913b12b7c3ca17805 (diff) | |
download | external_llvm-9525528a7dc5462b6374d38c81ba5c07b11741fe.zip external_llvm-9525528a7dc5462b6374d38c81ba5c07b11741fe.tar.gz external_llvm-9525528a7dc5462b6374d38c81ba5c07b11741fe.tar.bz2 |
Use hidden visibility to make symbols in an anonymous namespace get
dropped. This shrinks libllvmgcc.dylib another 67K
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28975 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/PowerPC')
-rw-r--r-- | lib/Target/PowerPC/PPCAsmPrinter.cpp | 6 | ||||
-rw-r--r-- | lib/Target/PowerPC/PPCBranchSelector.cpp | 3 | ||||
-rw-r--r-- | lib/Target/PowerPC/PPCCodeEmitter.cpp | 3 |
3 files changed, 7 insertions, 5 deletions
diff --git a/lib/Target/PowerPC/PPCAsmPrinter.cpp b/lib/Target/PowerPC/PPCAsmPrinter.cpp index 2a0104d..bb00843 100644 --- a/lib/Target/PowerPC/PPCAsmPrinter.cpp +++ b/lib/Target/PowerPC/PPCAsmPrinter.cpp @@ -241,7 +241,7 @@ namespace { /// DarwinDwarfWriter - Dwarf debug info writer customized for Darwin/Mac OS X /// - struct DarwinDwarfWriter : public DwarfWriter { + struct VISIBILITY_HIDDEN DarwinDwarfWriter : public DwarfWriter { // Ctor. DarwinDwarfWriter(std::ostream &o, AsmPrinter *ap) : DwarfWriter(o, ap) @@ -265,7 +265,7 @@ namespace { /// DarwinAsmPrinter - PowerPC assembly printer, customized for Darwin/Mac OS /// X - struct DarwinAsmPrinter : public PPCAsmPrinter { + struct VISIBILITY_HIDDEN DarwinAsmPrinter : public PPCAsmPrinter { DarwinDwarfWriter DW; @@ -309,7 +309,7 @@ namespace { /// AIXAsmPrinter - PowerPC assembly printer, customized for AIX /// - struct AIXAsmPrinter : public PPCAsmPrinter { + struct VISIBILITY_HIDDEN AIXAsmPrinter : public PPCAsmPrinter { /// Map for labels corresponding to global variables /// std::map<const GlobalVariable*,std::string> GVToLabelMap; diff --git a/lib/Target/PowerPC/PPCBranchSelector.cpp b/lib/Target/PowerPC/PPCBranchSelector.cpp index 36f6805..b3d100c 100644 --- a/lib/Target/PowerPC/PPCBranchSelector.cpp +++ b/lib/Target/PowerPC/PPCBranchSelector.cpp @@ -19,11 +19,12 @@ #include "PPCInstrBuilder.h" #include "PPCInstrInfo.h" #include "llvm/CodeGen/MachineFunctionPass.h" +#include "llvm/Support/Visibility.h" #include <map> using namespace llvm; namespace { - struct PPCBSel : public MachineFunctionPass { + struct VISIBILITY_HIDDEN PPCBSel : public MachineFunctionPass { // OffsetMap - Mapping between BB and byte offset from start of function std::map<MachineBasicBlock*, unsigned> OffsetMap; diff --git a/lib/Target/PowerPC/PPCCodeEmitter.cpp b/lib/Target/PowerPC/PPCCodeEmitter.cpp index f1c0e07..bc07722 100644 --- a/lib/Target/PowerPC/PPCCodeEmitter.cpp +++ b/lib/Target/PowerPC/PPCCodeEmitter.cpp @@ -22,12 +22,13 @@ #include "llvm/CodeGen/MachineInstrBuilder.h" #include "llvm/CodeGen/Passes.h" #include "llvm/Support/Debug.h" +#include "llvm/Support/Visibility.h" #include "llvm/Target/TargetOptions.h" #include <iostream> using namespace llvm; namespace { - class PPCCodeEmitter : public MachineFunctionPass { + class VISIBILITY_HIDDEN PPCCodeEmitter : public MachineFunctionPass { TargetMachine &TM; MachineCodeEmitter &MCE; |