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Use LLVMIntrinsicGetDeclaration to completely remove the hardcoded intrinsics list

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sayantn
2025-06-15 03:57:44 +05:30
parent cc87afd8c0
commit 9415f3d8a6
6 changed files with 32 additions and 224 deletions
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8
compiler/rustc_codegen_llvm/src/llvm/ffi.rs
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@@ -1078,8 +1078,6 @@ unsafe extern "C" {
// Operations on other types
pub(crate) fn LLVMVoidTypeInContext(C: &Context) -> &Type;
pub(crate) fn LLVMTokenTypeInContext(C: &Context) -> &Type;
pub(crate) fn LLVMMetadataTypeInContext(C: &Context) -> &Type;
// Operations on all values
pub(crate) fn LLVMTypeOf(Val: &Value) -> &Type;
@@ -1198,14 +1196,12 @@ unsafe extern "C" {
// Operations about llvm intrinsics
pub(crate) fn LLVMLookupIntrinsicID(Name: *const c_char, NameLen: size_t) -> c_uint;
pub(crate) fn LLVMIntrinsicIsOverloaded(ID: NonZero<c_uint>) -> Bool;
pub(crate) fn LLVMIntrinsicCopyOverloadedName2<'a>(
pub(crate) fn LLVMGetIntrinsicDeclaration<'a>(
Mod: &'a Module,
ID: NonZero<c_uint>,
ParamTypes: *const &'a Type,
ParamCount: size_t,
NameLength: *mut size_t,
) -> *mut c_char;
) -> &'a Value;
// Operations on parameters
pub(crate) fn LLVMIsAArgument(Val: &Value) -> Option<&Value>;