diff options
Diffstat (limited to 'compiler/rustc_codegen_llvm/src/builder/autodiff.rs')
| -rw-r--r-- | compiler/rustc_codegen_llvm/src/builder/autodiff.rs | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/compiler/rustc_codegen_llvm/src/builder/autodiff.rs b/compiler/rustc_codegen_llvm/src/builder/autodiff.rs index 5afb9a60d42..829b3c513c2 100644 --- a/compiler/rustc_codegen_llvm/src/builder/autodiff.rs +++ b/compiler/rustc_codegen_llvm/src/builder/autodiff.rs @@ -2,7 +2,6 @@ use std::ptr; use rustc_ast::expand::autodiff_attrs::{AutoDiffAttrs, AutoDiffItem, DiffActivity, DiffMode}; use rustc_codegen_ssa::ModuleCodegen; -use rustc_codegen_ssa::back::write::ModuleConfig; use rustc_codegen_ssa::common::TypeKind; use rustc_codegen_ssa::traits::BaseTypeCodegenMethods; use rustc_errors::FatalError; @@ -76,12 +75,12 @@ fn match_args_from_caller_to_enzyme<'ll>( outer_pos = 1; } - let enzyme_const = cx.create_metadata("enzyme_const".to_string()).unwrap(); - let enzyme_out = cx.create_metadata("enzyme_out".to_string()).unwrap(); - let enzyme_dup = cx.create_metadata("enzyme_dup".to_string()).unwrap(); - let enzyme_dupv = cx.create_metadata("enzyme_dupv".to_string()).unwrap(); - let enzyme_dupnoneed = cx.create_metadata("enzyme_dupnoneed".to_string()).unwrap(); - let enzyme_dupnoneedv = cx.create_metadata("enzyme_dupnoneedv".to_string()).unwrap(); + let enzyme_const = cx.create_metadata(b"enzyme_const"); + let enzyme_out = cx.create_metadata(b"enzyme_out"); + let enzyme_dup = cx.create_metadata(b"enzyme_dup"); + let enzyme_dupv = cx.create_metadata(b"enzyme_dupv"); + let enzyme_dupnoneed = cx.create_metadata(b"enzyme_dupnoneed"); + let enzyme_dupnoneedv = cx.create_metadata(b"enzyme_dupnoneedv"); while activity_pos < inputs.len() { let diff_activity = inputs[activity_pos as usize]; @@ -378,12 +377,12 @@ fn generate_enzyme_call<'ll>( let mut args = Vec::with_capacity(num_args as usize + 1); args.push(fn_to_diff); - let enzyme_primal_ret = cx.create_metadata("enzyme_primal_return".to_string()).unwrap(); + let enzyme_primal_ret = cx.create_metadata(b"enzyme_primal_return"); if matches!(attrs.ret_activity, DiffActivity::Dual | DiffActivity::Active) { args.push(cx.get_metadata_value(enzyme_primal_ret)); } if attrs.width > 1 { - let enzyme_width = cx.create_metadata("enzyme_width".to_string()).unwrap(); + let enzyme_width = cx.create_metadata(b"enzyme_width"); args.push(cx.get_metadata_value(enzyme_width)); args.push(cx.get_const_int(cx.type_i64(), attrs.width as u64)); } @@ -461,7 +460,6 @@ pub(crate) fn differentiate<'ll>( module: &'ll ModuleCodegen<ModuleLlvm>, cgcx: &CodegenContext<LlvmCodegenBackend>, diff_items: Vec<AutoDiffItem>, - _config: &ModuleConfig, ) -> Result<(), FatalError> { for item in &diff_items { trace!("{}", item); |