mirror/zig
1
0
Fork 0
mirror of https://github.com/ziglang/zig.git synced 2026-01-07 05:55:36 +00:00
Code Issues Packages Projects Releases Wiki Activity

llvm: convert attributes and non-intrinsic calls

Browse Source
This commit is contained in:
Jacob Young 2023-07-21 00:51:50 -04:00
parent 23a806102a
commit aa44f8f0fd
4 changed files with 1884 additions and 336 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

725
src/codegen/llvm.zig
View File

File diff suppressed because it is too large Load Diff

1447
src/codegen/llvm/Builder.zig
View File

File diff suppressed because it is too large Load Diff

38
src/codegen/llvm/bindings.zig
View File

@ -26,10 +26,13 @@ pub const Context = opaque {
extern fn LLVMContextDispose(C: *Context) void;
pub const createEnumAttribute = LLVMCreateEnumAttribute;
extern fn LLVMCreateEnumAttribute(*Context, KindID: c_uint, Val: u64) *Attribute;
extern fn LLVMCreateEnumAttribute(C: *Context, KindID: c_uint, Val: u64) *Attribute;
pub const createTypeAttribute = LLVMCreateTypeAttribute;
extern fn LLVMCreateTypeAttribute(C: *Context, KindID: c_uint, Type: *Type) *Attribute;
pub const createStringAttribute = LLVMCreateStringAttribute;
extern fn LLVMCreateStringAttribute(*Context, Key: [*]const u8, Key_Len: c_uint, Value: [*]const u8, Value_Len: c_uint) *Attribute;
extern fn LLVMCreateStringAttribute(C: *Context, Key: [*]const u8, Key_Len: c_uint, Value: [*]const u8, Value_Len: c_uint) *Attribute;
pub const pointerType = LLVMPointerTypeInContext;
extern fn LLVMPointerTypeInContext(C: *Context, AddressSpace: c_uint) *Type;
@ -309,12 +312,18 @@ pub const Value = opaque {
pub const setAlignment = LLVMSetAlignment;
extern fn LLVMSetAlignment(V: *Value, Bytes: c_uint) void;
pub const getFunctionCallConv = LLVMGetFunctionCallConv;
extern fn LLVMGetFunctionCallConv(Fn: *Value) CallConv;
pub const setFunctionCallConv = LLVMSetFunctionCallConv;
extern fn LLVMSetFunctionCallConv(Fn: *Value, CC: CallConv) void;
pub const setInstructionCallConv = LLVMSetInstructionCallConv;
extern fn LLVMSetInstructionCallConv(Instr: *Value, CC: CallConv) void;
pub const setTailCallKind = ZigLLVMSetTailCallKind;
extern fn ZigLLVMSetTailCallKind(CallInst: *Value, TailCallKind: TailCallKind) void;
pub const addCallSiteAttribute = LLVMAddCallSiteAttribute;
extern fn LLVMAddCallSiteAttribute(C: *Value, Idx: AttributeIndex, A: *Attribute) void;
pub const fnSetSubprogram = ZigLLVMFnSetSubprogram;
extern fn ZigLLVMFnSetSubprogram(f: *Value, subprogram: *DISubprogram) void;
@ -642,7 +651,17 @@ pub const Builder = opaque {
Name: [*:0]const u8,
) *Value;
pub const buildCall = ZigLLVMBuildCall;
pub const buildCall = LLVMBuildCall2;
extern fn LLVMBuildCall2(
*Builder,
*Type,
Fn: *Value,
Args: [*]const *Value,
NumArgs: c_uint,
Name: [*:0]const u8,
) *Value;
pub const buildCallOld = ZigLLVMBuildCall;
extern fn ZigLLVMBuildCall(
*Builder,
*Type,
@ -1605,6 +1624,13 @@ pub const CallAttr = enum(c_int) {
AlwaysInline,
};
pub const TailCallKind = enum(c_uint) {
None,
Tail,
MustTail,
NoTail,
};
pub const DLLStorageClass = enum(c_uint) {
Default,
DLLImport,

10
src/zig_llvm.cpp
View File

@ -453,6 +453,10 @@ LLVMValueRef ZigLLVMBuildCall(LLVMBuilderRef B, LLVMTypeRef Ty, LLVMValueRef Fn,
return wrap(call_inst);
}
ZIG_EXTERN_C void ZigLLVMSetTailCallKind(LLVMValueRef Call, CallInst::TailCallKind TailCallKind) {
unwrap<CallInst>(Call)->setTailCallKind(TailCallKind);
}
void ZigLLVMAddAttributeAtIndex(LLVMValueRef Val, unsigned Idx, LLVMAttributeRef A) {
if (isa<Function>(unwrap(Val))) {
unwrap<Function>(Val)->addAttributeAtIndex(Idx, unwrap(A));
@ -461,7 +465,6 @@ void ZigLLVMAddAttributeAtIndex(LLVMValueRef Val, unsigned Idx, LLVMAttributeRef
}
}
LLVMValueRef ZigLLVMBuildMemCpy(LLVMBuilderRef B, LLVMValueRef Dst, unsigned DstAlign,
LLVMValueRef Src, unsigned SrcAlign, LLVMValueRef Size, bool isVolatile)
{
@ -1116,11 +1119,6 @@ void ZigLLVMAddFunctionAttr(LLVMValueRef fn_ref, const char *attr_name, const ch
func->addFnAttr(attr_name, attr_value);
}
void ZigLLVMAddFunctionAttrCold(LLVMValueRef fn_ref) {
Function *func = unwrap<Function>(fn_ref);
func->addFnAttr(Attribute::Cold);
}
void ZigLLVMParseCommandLineOptions(size_t argc, const char *const *argv) {
cl::ParseCommandLineOptions(argc, argv);
}