cranelift: Remove const_addr instruction (fixes #2398) (#4843)

2022-09-01 14:57:37 -07:00
parent ae5fe8a728
commit 84ac24c23d
5 changed files with 2 additions and 21 deletions
--- a/cranelift/codegen/src/isa/aarch64/lower_inst.rs
+++ b/cranelift/codegen/src/isa/aarch64/lower_inst.rs
@@ -471,7 +471,7 @@ pub(crate) fn lower_insn_to_regs(

        Opcode::ExtractVector => implemented_in_isle(ctx),

-        Opcode::ConstAddr | Opcode::Vconcat | Opcode::Vsplit => {
+        Opcode::Vconcat | Opcode::Vsplit => {
            return Err(CodegenError::Unsupported(format!(
                "Unimplemented lowering: {}",
                op
--- a/cranelift/codegen/src/isa/s390x/lower.rs
+++ b/cranelift/codegen/src/isa/s390x/lower.rs
@@ -200,8 +200,7 @@ impl LowerBackend for S390xBackend {
                )
            }

-            Opcode::ConstAddr
-            | Opcode::GetPinnedReg
+            Opcode::GetPinnedReg
            | Opcode::SetPinnedReg
            | Opcode::Vsplit
            | Opcode::Vconcat
--- a/cranelift/codegen/src/isa/x64/lower.rs
+++ b/cranelift/codegen/src/isa/x64/lower.rs
@@ -503,8 +503,6 @@ fn lower_insn_to_regs(

        Opcode::Trueif | Opcode::Trueff => unimplemented!("trueif / trueff not implemented"),

-        Opcode::ConstAddr => unimplemented!("ConstAddr not implemented"),
-
        Opcode::Vsplit | Opcode::Vconcat => {
            unimplemented!("Vector split/concat ops not implemented.");
        }