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Tighten up linkage settings for LLVM bindings

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This commit is contained in:
Ben Kimock 2023-11-21 13:43:11 -05:00
parent 85c42b751e
commit e6f8edff37
4 changed files with 206 additions and 180 deletions
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4
compiler/rustc_codegen_llvm/src/lib.rs
View File

@ -104,7 +104,7 @@ struct TimeTraceProfiler {
impl TimeTraceProfiler {
fn new(enabled: bool) -> Self {
if enabled {
unsafe { llvm::LLVMTimeTraceProfilerInitialize() }
unsafe { llvm::LLVMRustTimeTraceProfilerInitialize() }
}
TimeTraceProfiler { enabled }
}
@ -113,7 +113,7 @@ impl TimeTraceProfiler {
impl Drop for TimeTraceProfiler {
fn drop(&mut self) {
if self.enabled {
unsafe { llvm::LLVMTimeTraceProfilerFinishThread() }
unsafe { llvm::LLVMRustTimeTraceProfilerFinishThread() }
}
}
}

372
compiler/rustc_codegen_llvm/src/llvm/ffi.rs
View File

@ -823,11 +823,7 @@ pub type GetSymbolsCallback = unsafe extern "C" fn(*mut c_void, *const c_char) -
pub type GetSymbolsErrorCallback = unsafe extern "C" fn(*const c_char) -> *mut c_void;
extern "C" {
pub fn LLVMRustInstallFatalErrorHandler();
pub fn LLVMRustDisableSystemDialogsOnCrash();
// Create and destroy contexts.
pub fn LLVMRustContextCreate(shouldDiscardNames: bool) -> &'static mut Context;
pub fn LLVMContextDispose(C: &'static mut Context);
pub fn LLVMGetMDKindIDInContext(C: &Context, Name: *const c_char, SLen: c_uint) -> c_uint;
@ -843,9 +839,6 @@ extern "C" {
/// See Module::setModuleInlineAsm.
pub fn LLVMAppendModuleInlineAsm(M: &Module, Asm: *const c_char, Len: size_t);
/// See llvm::LLVMTypeKind::getTypeID.
pub fn LLVMRustGetTypeKind(Ty: &Type) -> TypeKind;
// Operations on integer types
pub fn LLVMInt1TypeInContext(C: &Context) -> &Type;
pub fn LLVMInt8TypeInContext(C: &Context) -> &Type;
@ -879,7 +872,6 @@ extern "C" {
) -> &'a Type;
// Operations on array, pointer, and vector types (sequence types)
pub fn LLVMRustArrayType(ElementType: &Type, ElementCount: u64) -> &Type;
pub fn LLVMPointerTypeInContext(C: &Context, AddressSpace: c_uint) -> &Type;
pub fn LLVMVectorType(ElementType: &Type, ElementCount: c_uint) -> &Type;
@ -898,10 +890,8 @@ extern "C" {
pub fn LLVMReplaceAllUsesWith<'a>(OldVal: &'a Value, NewVal: &'a Value);
pub fn LLVMSetMetadata<'a>(Val: &'a Value, KindID: c_uint, Node: &'a Value);
pub fn LLVMGlobalSetMetadata<'a>(Val: &'a Value, KindID: c_uint, Metadata: &'a Metadata);
pub fn LLVMRustGlobalAddMetadata<'a>(Val: &'a Value, KindID: c_uint, Metadata: &'a Metadata);
pub fn LLVMValueAsMetadata(Node: &Value) -> &Metadata;
pub fn LLVMIsAFunction(Val: &Value) -> Option<&Value>;
pub fn LLVMRustIsNonGVFunctionPointerTy(Val: &Value) -> bool;
// Operations on constants of any type
pub fn LLVMConstNull(Ty: &Type) -> &Value;
@ -931,13 +921,6 @@ extern "C" {
pub fn LLVMConstInt(IntTy: &Type, N: c_ulonglong, SignExtend: Bool) -> &Value;
pub fn LLVMConstIntOfArbitraryPrecision(IntTy: &Type, Wn: c_uint, Ws: *const u64) -> &Value;
pub fn LLVMConstReal(RealTy: &Type, N: f64) -> &Value;
pub fn LLVMRustConstIntGetZExtValue(ConstantVal: &ConstantInt, Value: &mut u64) -> bool;
pub fn LLVMRustConstInt128Get(
ConstantVal: &ConstantInt,
SExt: bool,
high: &mut u64,
low: &mut u64,
) -> bool;
// Operations on composite constants
pub fn LLVMConstStringInContext(
@ -977,12 +960,7 @@ extern "C" {
// Operations on global variables, functions, and aliases (globals)
pub fn LLVMIsDeclaration(Global: &Value) -> Bool;
pub fn LLVMRustGetLinkage(Global: &Value) -> Linkage;
pub fn LLVMRustSetLinkage(Global: &Value, RustLinkage: Linkage);
pub fn LLVMSetSection(Global: &Value, Section: *const c_char);
pub fn LLVMRustGetVisibility(Global: &Value) -> Visibility;
pub fn LLVMRustSetVisibility(Global: &Value, Viz: Visibility);
pub fn LLVMRustSetDSOLocal(Global: &Value, is_dso_local: bool);
pub fn LLVMGetAlignment(Global: &Value) -> c_uint;
pub fn LLVMSetAlignment(Global: &Value, Bytes: c_uint);
pub fn LLVMSetDLLStorageClass(V: &Value, C: DLLStorageClass);
@ -991,13 +969,6 @@ extern "C" {
pub fn LLVMIsAGlobalVariable(GlobalVar: &Value) -> Option<&Value>;
pub fn LLVMAddGlobal<'a>(M: &'a Module, Ty: &'a Type, Name: *const c_char) -> &'a Value;
pub fn LLVMGetNamedGlobal(M: &Module, Name: *const c_char) -> Option<&Value>;
pub fn LLVMRustGetOrInsertGlobal<'a>(
M: &'a Module,
Name: *const c_char,
NameLen: size_t,
T: &'a Type,
) -> &'a Value;
pub fn LLVMRustInsertPrivateGlobal<'a>(M: &'a Module, T: &'a Type) -> &'a Value;
pub fn LLVMGetFirstGlobal(M: &Module) -> Option<&Value>;
pub fn LLVMGetNextGlobal(GlobalVar: &Value) -> Option<&Value>;
pub fn LLVMDeleteGlobal(GlobalVar: &Value);
@ -1007,16 +978,9 @@ extern "C" {
pub fn LLVMSetThreadLocalMode(GlobalVar: &Value, Mode: ThreadLocalMode);
pub fn LLVMIsGlobalConstant(GlobalVar: &Value) -> Bool;
pub fn LLVMSetGlobalConstant(GlobalVar: &Value, IsConstant: Bool);
pub fn LLVMRustGetNamedValue(
M: &Module,
Name: *const c_char,
NameLen: size_t,
) -> Option<&Value>;
pub fn LLVMSetTailCall(CallInst: &Value, IsTailCall: Bool);
pub fn LLVMRustSetTailCallKind(CallInst: &Value, TKC: TailCallKind);
// Operations on attributes
pub fn LLVMRustCreateAttrNoValue(C: &Context, attr: AttributeKind) -> &Attribute;
pub fn LLVMCreateStringAttribute(
C: &Context,
Name: *const c_char,
@ -1024,31 +988,9 @@ extern "C" {
Value: *const c_char,
ValueLen: c_uint,
) -> &Attribute;
pub fn LLVMRustCreateAlignmentAttr(C: &Context, bytes: u64) -> &Attribute;
pub fn LLVMRustCreateDereferenceableAttr(C: &Context, bytes: u64) -> &Attribute;
pub fn LLVMRustCreateDereferenceableOrNullAttr(C: &Context, bytes: u64) -> &Attribute;
pub fn LLVMRustCreateByValAttr<'a>(C: &'a Context, ty: &'a Type) -> &'a Attribute;
pub fn LLVMRustCreateStructRetAttr<'a>(C: &'a Context, ty: &'a Type) -> &'a Attribute;
pub fn LLVMRustCreateElementTypeAttr<'a>(C: &'a Context, ty: &'a Type) -> &'a Attribute;
pub fn LLVMRustCreateUWTableAttr(C: &Context, async_: bool) -> &Attribute;
pub fn LLVMRustCreateAllocSizeAttr(C: &Context, size_arg: u32) -> &Attribute;
pub fn LLVMRustCreateAllocKindAttr(C: &Context, size_arg: u64) -> &Attribute;
pub fn LLVMRustCreateMemoryEffectsAttr(C: &Context, effects: MemoryEffects) -> &Attribute;
// Operations on functions
pub fn LLVMRustGetOrInsertFunction<'a>(
M: &'a Module,
Name: *const c_char,
NameLen: size_t,
FunctionTy: &'a Type,
) -> &'a Value;
pub fn LLVMSetFunctionCallConv(Fn: &Value, CC: c_uint);
pub fn LLVMRustAddFunctionAttributes<'a>(
Fn: &'a Value,
index: c_uint,
Attrs: *const &'a Attribute,
AttrsLen: size_t,
);
// Operations on parameters
pub fn LLVMIsAArgument(Val: &Value) -> Option<&Value>;
@ -1069,12 +1011,6 @@ extern "C" {
// Operations on call sites
pub fn LLVMSetInstructionCallConv(Instr: &Value, CC: c_uint);
pub fn LLVMRustAddCallSiteAttributes<'a>(
Instr: &'a Value,
index: c_uint,
Attrs: *const &'a Attribute,
AttrsLen: size_t,
);
// Operations on load/store instructions (only)
pub fn LLVMSetVolatile(MemoryAccessInst: &Value, volatile: Bool);
@ -1112,18 +1048,6 @@ extern "C" {
Else: &'a BasicBlock,
NumCases: c_uint,
) -> &'a Value;
pub fn LLVMRustBuildInvoke<'a>(
B: &Builder<'a>,
Ty: &'a Type,
Fn: &'a Value,
Args: *const &'a Value,
NumArgs: c_uint,
Then: &'a BasicBlock,
Catch: &'a BasicBlock,
OpBundles: *const &OperandBundleDef<'a>,
NumOpBundles: c_uint,
Name: *const c_char,
) -> &'a Value;
pub fn LLVMBuildLandingPad<'a>(
B: &Builder<'a>,
Ty: &'a Type,
@ -1337,7 +1261,6 @@ extern "C" {
pub fn LLVMBuildNeg<'a>(B: &Builder<'a>, V: &'a Value, Name: *const c_char) -> &'a Value;
pub fn LLVMBuildFNeg<'a>(B: &Builder<'a>, V: &'a Value, Name: *const c_char) -> &'a Value;
pub fn LLVMBuildNot<'a>(B: &Builder<'a>, V: &'a Value, Name: *const c_char) -> &'a Value;
pub fn LLVMRustSetFastMath(Instr: &Value);
// Memory
pub fn LLVMBuildAlloca<'a>(B: &Builder<'a>, Ty: &'a Type, Name: *const c_char) -> &'a Value;
@ -1485,42 +1408,6 @@ extern "C" {
// Miscellaneous instructions
pub fn LLVMBuildPhi<'a>(B: &Builder<'a>, Ty: &'a Type, Name: *const c_char) -> &'a Value;
pub fn LLVMRustGetInstrProfIncrementIntrinsic(M: &Module) -> &Value;
pub fn LLVMRustBuildCall<'a>(
B: &Builder<'a>,
Ty: &'a Type,
Fn: &'a Value,
Args: *const &'a Value,
NumArgs: c_uint,
OpBundles: *const &OperandBundleDef<'a>,
NumOpBundles: c_uint,
) -> &'a Value;
pub fn LLVMRustBuildMemCpy<'a>(
B: &Builder<'a>,
Dst: &'a Value,
DstAlign: c_uint,
Src: &'a Value,
SrcAlign: c_uint,
Size: &'a Value,
IsVolatile: bool,
) -> &'a Value;
pub fn LLVMRustBuildMemMove<'a>(
B: &Builder<'a>,
Dst: &'a Value,
DstAlign: c_uint,
Src: &'a Value,
SrcAlign: c_uint,
Size: &'a Value,
IsVolatile: bool,
) -> &'a Value;
pub fn LLVMRustBuildMemSet<'a>(
B: &Builder<'a>,
Dst: &'a Value,
DstAlign: c_uint,
Val: &'a Value,
Size: &'a Value,
IsVolatile: bool,
) -> &'a Value;
pub fn LLVMBuildSelect<'a>(
B: &Builder<'a>,
If: &'a Value,
@ -1568,6 +1455,202 @@ extern "C" {
Name: *const c_char,
) -> &'a Value;
// Atomic Operations
pub fn LLVMBuildAtomicCmpXchg<'a>(
B: &Builder<'a>,
LHS: &'a Value,
CMP: &'a Value,
RHS: &'a Value,
Order: AtomicOrdering,
FailureOrder: AtomicOrdering,
SingleThreaded: Bool,
) -> &'a Value;
pub fn LLVMSetWeak(CmpXchgInst: &Value, IsWeak: Bool);
pub fn LLVMBuildAtomicRMW<'a>(
B: &Builder<'a>,
Op: AtomicRmwBinOp,
LHS: &'a Value,
RHS: &'a Value,
Order: AtomicOrdering,
SingleThreaded: Bool,
) -> &'a Value;
pub fn LLVMBuildFence<'a>(
B: &Builder<'a>,
Order: AtomicOrdering,
SingleThreaded: Bool,
Name: *const c_char,
) -> &'a Value;
/// Writes a module to the specified path. Returns 0 on success.
pub fn LLVMWriteBitcodeToFile(M: &Module, Path: *const c_char) -> c_int;
/// Creates a legacy pass manager -- only used for final codegen.
pub fn LLVMCreatePassManager<'a>() -> &'a mut PassManager<'a>;
pub fn LLVMAddAnalysisPasses<'a>(T: &'a TargetMachine, PM: &PassManager<'a>);
pub fn LLVMGetHostCPUFeatures() -> *mut c_char;
pub fn LLVMDisposeMessage(message: *mut c_char);
pub fn LLVMIsMultithreaded() -> Bool;
pub fn LLVMStructCreateNamed(C: &Context, Name: *const c_char) -> &Type;
pub fn LLVMStructSetBody<'a>(
StructTy: &'a Type,
ElementTypes: *const &'a Type,
ElementCount: c_uint,
Packed: Bool,
);
pub fn LLVMMetadataAsValue<'a>(C: &'a Context, MD: &'a Metadata) -> &'a Value;
pub fn LLVMSetUnnamedAddress(Global: &Value, UnnamedAddr: UnnamedAddr);
pub fn LLVMIsAConstantInt(value_ref: &Value) -> Option<&ConstantInt>;
}
#[link(name = "llvm-wrapper", kind = "static")]
extern "C" {
pub fn LLVMRustInstallFatalErrorHandler();
pub fn LLVMRustDisableSystemDialogsOnCrash();
// Create and destroy contexts.
pub fn LLVMRustContextCreate(shouldDiscardNames: bool) -> &'static mut Context;
/// See llvm::LLVMTypeKind::getTypeID.
pub fn LLVMRustGetTypeKind(Ty: &Type) -> TypeKind;
// Operations on array, pointer, and vector types (sequence types)
pub fn LLVMRustArrayType(ElementType: &Type, ElementCount: u64) -> &Type;
// Operations on all values
pub fn LLVMRustGlobalAddMetadata<'a>(Val: &'a Value, KindID: c_uint, Metadata: &'a Metadata);
pub fn LLVMRustIsNonGVFunctionPointerTy(Val: &Value) -> bool;
// Operations on scalar constants
pub fn LLVMRustConstIntGetZExtValue(ConstantVal: &ConstantInt, Value: &mut u64) -> bool;
pub fn LLVMRustConstInt128Get(
ConstantVal: &ConstantInt,
SExt: bool,
high: &mut u64,
low: &mut u64,
) -> bool;
// Operations on global variables, functions, and aliases (globals)
pub fn LLVMRustGetLinkage(Global: &Value) -> Linkage;
pub fn LLVMRustSetLinkage(Global: &Value, RustLinkage: Linkage);
pub fn LLVMRustGetVisibility(Global: &Value) -> Visibility;
pub fn LLVMRustSetVisibility(Global: &Value, Viz: Visibility);
pub fn LLVMRustSetDSOLocal(Global: &Value, is_dso_local: bool);
// Operations on global variables
pub fn LLVMRustGetOrInsertGlobal<'a>(
M: &'a Module,
Name: *const c_char,
NameLen: size_t,
T: &'a Type,
) -> &'a Value;
pub fn LLVMRustInsertPrivateGlobal<'a>(M: &'a Module, T: &'a Type) -> &'a Value;
pub fn LLVMRustGetNamedValue(
M: &Module,
Name: *const c_char,
NameLen: size_t,
) -> Option<&Value>;
pub fn LLVMRustSetTailCallKind(CallInst: &Value, TKC: TailCallKind);
// Operations on attributes
pub fn LLVMRustCreateAttrNoValue(C: &Context, attr: AttributeKind) -> &Attribute;
pub fn LLVMRustCreateAlignmentAttr(C: &Context, bytes: u64) -> &Attribute;
pub fn LLVMRustCreateDereferenceableAttr(C: &Context, bytes: u64) -> &Attribute;
pub fn LLVMRustCreateDereferenceableOrNullAttr(C: &Context, bytes: u64) -> &Attribute;
pub fn LLVMRustCreateByValAttr<'a>(C: &'a Context, ty: &'a Type) -> &'a Attribute;
pub fn LLVMRustCreateStructRetAttr<'a>(C: &'a Context, ty: &'a Type) -> &'a Attribute;
pub fn LLVMRustCreateElementTypeAttr<'a>(C: &'a Context, ty: &'a Type) -> &'a Attribute;
pub fn LLVMRustCreateUWTableAttr(C: &Context, async_: bool) -> &Attribute;
pub fn LLVMRustCreateAllocSizeAttr(C: &Context, size_arg: u32) -> &Attribute;
pub fn LLVMRustCreateAllocKindAttr(C: &Context, size_arg: u64) -> &Attribute;
pub fn LLVMRustCreateMemoryEffectsAttr(C: &Context, effects: MemoryEffects) -> &Attribute;
// Operations on functions
pub fn LLVMRustGetOrInsertFunction<'a>(
M: &'a Module,
Name: *const c_char,
NameLen: size_t,
FunctionTy: &'a Type,
) -> &'a Value;
pub fn LLVMRustAddFunctionAttributes<'a>(
Fn: &'a Value,
index: c_uint,
Attrs: *const &'a Attribute,
AttrsLen: size_t,
);
// Operations on call sites
pub fn LLVMRustAddCallSiteAttributes<'a>(
Instr: &'a Value,
index: c_uint,
Attrs: *const &'a Attribute,
AttrsLen: size_t,
);
pub fn LLVMRustBuildInvoke<'a>(
B: &Builder<'a>,
Ty: &'a Type,
Fn: &'a Value,
Args: *const &'a Value,
NumArgs: c_uint,
Then: &'a BasicBlock,
Catch: &'a BasicBlock,
OpBundles: *const &OperandBundleDef<'a>,
NumOpBundles: c_uint,
Name: *const c_char,
) -> &'a Value;
pub fn LLVMRustSetFastMath(Instr: &Value);
// Miscellaneous instructions
pub fn LLVMRustGetInstrProfIncrementIntrinsic(M: &Module) -> &Value;
pub fn LLVMRustBuildCall<'a>(
B: &Builder<'a>,
Ty: &'a Type,
Fn: &'a Value,
Args: *const &'a Value,
NumArgs: c_uint,
OpBundles: *const &OperandBundleDef<'a>,
NumOpBundles: c_uint,
) -> &'a Value;
pub fn LLVMRustBuildMemCpy<'a>(
B: &Builder<'a>,
Dst: &'a Value,
DstAlign: c_uint,
Src: &'a Value,
SrcAlign: c_uint,
Size: &'a Value,
IsVolatile: bool,
) -> &'a Value;
pub fn LLVMRustBuildMemMove<'a>(
B: &Builder<'a>,
Dst: &'a Value,
DstAlign: c_uint,
Src: &'a Value,
SrcAlign: c_uint,
Size: &'a Value,
IsVolatile: bool,
) -> &'a Value;
pub fn LLVMRustBuildMemSet<'a>(
B: &Builder<'a>,
Dst: &'a Value,
DstAlign: c_uint,
Val: &'a Value,
Size: &'a Value,
IsVolatile: bool,
) -> &'a Value;
pub fn LLVMRustBuildVectorReduceFAdd<'a>(
B: &Builder<'a>,
Acc: &'a Value,
@ -1623,53 +1706,11 @@ extern "C" {
Order: AtomicOrdering,
) -> &'a Value;
pub fn LLVMBuildAtomicCmpXchg<'a>(
B: &Builder<'a>,
LHS: &'a Value,
CMP: &'a Value,
RHS: &'a Value,
Order: AtomicOrdering,
FailureOrder: AtomicOrdering,
SingleThreaded: Bool,
) -> &'a Value;
pub fn LLVMRustTimeTraceProfilerInitialize();
pub fn LLVMSetWeak(CmpXchgInst: &Value, IsWeak: Bool);
pub fn LLVMRustTimeTraceProfilerFinishThread();
pub fn LLVMBuildAtomicRMW<'a>(
B: &Builder<'a>,
Op: AtomicRmwBinOp,
LHS: &'a Value,
RHS: &'a Value,
Order: AtomicOrdering,
SingleThreaded: Bool,
) -> &'a Value;
pub fn LLVMBuildFence<'a>(
B: &Builder<'a>,
Order: AtomicOrdering,
SingleThreaded: Bool,
Name: *const c_char,
) -> &'a Value;
/// Writes a module to the specified path. Returns 0 on success.
pub fn LLVMWriteBitcodeToFile(M: &Module, Path: *const c_char) -> c_int;
/// Creates a legacy pass manager -- only used for final codegen.
pub fn LLVMCreatePassManager<'a>() -> &'a mut PassManager<'a>;
pub fn LLVMTimeTraceProfilerInitialize();
pub fn LLVMTimeTraceProfilerFinishThread();
pub fn LLVMTimeTraceProfilerFinish(FileName: *const c_char);
pub fn LLVMAddAnalysisPasses<'a>(T: &'a TargetMachine, PM: &PassManager<'a>);
pub fn LLVMGetHostCPUFeatures() -> *mut c_char;
pub fn LLVMDisposeMessage(message: *mut c_char);
pub fn LLVMIsMultithreaded() -> Bool;
pub fn LLVMRustTimeTraceProfilerFinish(FileName: *const c_char);
/// Returns a string describing the last error caused by an LLVMRust* call.
pub fn LLVMRustGetLastError() -> *const c_char;
@ -1680,15 +1721,6 @@ extern "C" {
/// Print the statistics since static dtors aren't picking them up.
pub fn LLVMRustPrintStatistics(size: *const size_t) -> *const c_char;
pub fn LLVMStructCreateNamed(C: &Context, Name: *const c_char) -> &Type;
pub fn LLVMStructSetBody<'a>(
StructTy: &'a Type,
ElementTypes: *const &'a Type,
ElementCount: c_uint,
Packed: Bool,
);
/// Prepares inline assembly.
pub fn LLVMRustInlineAsm(
Ty: &Type,
@ -1761,8 +1793,6 @@ extern "C" {
);
pub fn LLVMRustHasModuleFlag(M: &Module, name: *const c_char, len: size_t) -> bool;
pub fn LLVMMetadataAsValue<'a>(C: &'a Context, MD: &'a Metadata) -> &'a Value;
pub fn LLVMRustDIBuilderCreate(M: &Module) -> &mut DIBuilder<'_>;
pub fn LLVMRustDIBuilderDispose<'a>(Builder: &'a mut DIBuilder<'a>);
@ -2052,8 +2082,6 @@ extern "C" {
UniqueIdLen: size_t,
) -> &'a DIDerivedType;
pub fn LLVMSetUnnamedAddress(Global: &Value, UnnamedAddr: UnnamedAddr);
pub fn LLVMRustDIBuilderCreateTemplateTypeParameter<'a>(
Builder: &DIBuilder<'a>,
Scope: Option<&'a DIScope>,
@ -2092,8 +2120,6 @@ extern "C" {
#[allow(improper_ctypes)]
pub fn LLVMRustWriteValueToString(value_ref: &Value, s: &RustString);
pub fn LLVMIsAConstantInt(value_ref: &Value) -> Option<&ConstantInt>;
pub fn LLVMRustHasFeature(T: &TargetMachine, s: *const c_char) -> bool;
pub fn LLVMRustPrintTargetCPUs(

4
compiler/rustc_codegen_llvm/src/llvm_util.rs
View File

@ -121,7 +121,7 @@ unsafe fn configure_llvm(sess: &Session) {
}
if sess.opts.unstable_opts.llvm_time_trace {
llvm::LLVMTimeTraceProfilerInitialize();
llvm::LLVMRustTimeTraceProfilerInitialize();
}
rustc_llvm::initialize_available_targets();
@ -132,7 +132,7 @@ unsafe fn configure_llvm(sess: &Session) {
pub fn time_trace_profiler_finish(file_name: &Path) {
unsafe {
let file_name = path_to_c_string(file_name);
llvm::LLVMTimeTraceProfilerFinish(file_name.as_ptr());
llvm::LLVMRustTimeTraceProfilerFinish(file_name.as_ptr());
}
}

6
compiler/rustc_llvm/llvm-wrapper/PassWrapper.cpp
View File

@ -60,17 +60,17 @@ typedef struct LLVMOpaqueTargetMachine *LLVMTargetMachineRef;
DEFINE_STDCXX_CONVERSION_FUNCTIONS(Pass, LLVMPassRef)
DEFINE_STDCXX_CONVERSION_FUNCTIONS(TargetMachine, LLVMTargetMachineRef)
extern "C" void LLVMTimeTraceProfilerInitialize() {
extern "C" void LLVMRustTimeTraceProfilerInitialize() {
timeTraceProfilerInitialize(
/* TimeTraceGranularity */ 0,
/* ProcName */ "rustc");
}
extern "C" void LLVMTimeTraceProfilerFinishThread() {
extern "C" void LLVMRustTimeTraceProfilerFinishThread() {
timeTraceProfilerFinishThread();
}
extern "C" void LLVMTimeTraceProfilerFinish(const char* FileName) {
extern "C" void LLVMRustTimeTraceProfilerFinish(const char* FileName) {
StringRef FN(FileName);
std::error_code EC;
raw_fd_ostream OS(FN, EC, sys::fs::CD_CreateAlways);