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Remove TargetInfo::getTargetPrefix(). 

llvm-svn: 79907
This commit is contained in:
Daniel Dunbar 2009-08-24 09:54:37 +00:00
parent b8dc4ea2c4
commit 576d90d39b
3 changed files with 21 additions and 37 deletions
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4
clang/include/clang/Basic/TargetInfo.h
View File

@ -284,10 +284,6 @@ public:
virtual const char *getClobbers() const = 0;
/// getTargetPrefix - Return the target prefix used for identifying
/// llvm intrinsics.
virtual const char *getTargetPrefix() const = 0;
/// getTriple - Return the target triple of the primary target.
const llvm::Triple &getTriple() const {
return Triple;

36
clang/lib/Basic/Targets.cpp
View File

@ -377,9 +377,6 @@ public:
" void* reg_save_area;"
"} __builtin_va_list[1];";*/
}
virtual const char *getTargetPrefix() const {
return "ppc";
}
virtual void getGCCRegNames(const char * const *&Names,
unsigned &NumNames) const;
virtual void getGCCRegAliases(const GCCRegAlias *&Aliases,
@ -582,9 +579,6 @@ public:
Records = BuiltinInfo;
NumRecords = clang::X86::LastTSBuiltin-Builtin::FirstTSBuiltin;
}
virtual const char *getTargetPrefix() const {
return "x86";
}
virtual void getGCCRegNames(const char * const *&Names,
unsigned &NumNames) const {
Names = GCCRegNames;
@ -1051,9 +1045,6 @@ public:
virtual const char *getVAListDeclaration() const {
return "typedef char* __builtin_va_list;";
}
virtual const char *getTargetPrefix() const {
return "arm";
}
virtual void getGCCRegNames(const char * const *&Names,
unsigned &NumNames) const {
// FIXME: Implement.
@ -1127,9 +1118,6 @@ public:
virtual const char *getVAListDeclaration() const {
return "typedef void* __builtin_va_list;";
}
virtual const char *getTargetPrefix() const {
return "sparc";
}
virtual void getGCCRegNames(const char * const *&Names,
unsigned &NumNames) const;
virtual void getGCCRegAliases(const GCCRegAlias *&Aliases,
@ -1258,9 +1246,12 @@ namespace {
}
virtual void getTargetBuiltins(const Builtin::Info *&Records,
unsigned &NumRecords) const {}
virtual const char *getVAListDeclaration() const { return "";}
virtual const char *getClobbers() const {return "";}
virtual const char *getTargetPrefix() const {return "pic16";}
virtual const char *getVAListDeclaration() const {
return "";
}
virtual const char *getClobbers() const {
return "";
}
virtual void getGCCRegNames(const char * const *&Names,
unsigned &NumNames) const {}
virtual bool validateAsmConstraint(const char *&Name,
@ -1305,9 +1296,6 @@ namespace {
Records = 0;
NumRecords = 0;
}
virtual const char *getTargetPrefix() const {
return "msp430";
}
virtual void getGCCRegNames(const char * const *&Names,
unsigned &NumNames) const;
virtual void getGCCRegAliases(const GCCRegAlias *&Aliases,
@ -1366,9 +1354,6 @@ namespace {
Records = 0;
NumRecords = 0;
}
virtual const char *getTargetPrefix() const {
return "s390x";
}
virtual void getDefaultLangOptions(LangOptions &Opts) {
TargetInfo::getDefaultLangOptions(Opts);
@ -1439,10 +1424,6 @@ namespace {
NumRecords = 0;
}
virtual const char *getTargetPrefix() const {
return "bfin";
}
virtual void getGCCRegNames(const char * const *&Names,
unsigned &NumNames) const;
@ -1536,11 +1517,12 @@ namespace {
}
virtual void getTargetBuiltins(const Builtin::Info *&Records,
unsigned &NumRecords) const {}
virtual const char *getClobbers() const {return "";}
virtual const char *getClobbers() const {
return "";
}
virtual const char *getVAListDeclaration() const {
return "typedef void* __builtin_va_list;";
}
virtual const char *getTargetPrefix() const {return "tce";}
virtual void getGCCRegNames(const char * const *&Names,
unsigned &NumNames) const {}
virtual bool validateAsmConstraint(const char *&Name,

18
clang/lib/CodeGen/CGBuiltin.cpp
View File

@ -557,8 +557,10 @@ RValue CodeGenFunction::EmitBuiltinExpr(const FunctionDecl *FD,
// See if we have a target specific intrinsic.
const char *Name = getContext().BuiltinInfo.GetName(BuiltinID);
Intrinsic::ID IntrinsicID =
Intrinsic::getIntrinsicForGCCBuiltin(Target.getTargetPrefix(), Name);
Intrinsic::ID IntrinsicID = Intrinsic::not_intrinsic;
if (const char *Prefix =
llvm::Triple::getArchTypePrefix(Target.getTriple().getArch()))
IntrinsicID = Intrinsic::getIntrinsicForGCCBuiltin(Prefix, Name);
if (IntrinsicID != Intrinsic::not_intrinsic) {
SmallVector<Value*, 16> Args;
@ -610,12 +612,16 @@ RValue CodeGenFunction::EmitBuiltinExpr(const FunctionDecl *FD,
Value *CodeGenFunction::EmitTargetBuiltinExpr(unsigned BuiltinID,
const CallExpr *E) {
const char *TargetPrefix = Target.getTargetPrefix();
if (strcmp(TargetPrefix, "x86") == 0)
switch (Target.getTriple().getArch()) {
case llvm::Triple::x86:
case llvm::Triple::x86_64:
return EmitX86BuiltinExpr(BuiltinID, E);
else if (strcmp(TargetPrefix, "ppc") == 0)
case llvm::Triple::ppc:
case llvm::Triple::ppc64:
return EmitPPCBuiltinExpr(BuiltinID, E);
return 0;
default:
return 0;
}
}
Value *CodeGenFunction::EmitX86BuiltinExpr(unsigned BuiltinID,