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Remove reloc_block

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It isn't called and all reloc sinks either ignore it or panic when it is
called.
This commit is contained in:
bjorn3
2020-11-11 12:25:36 +01:00
parent 1dc27c93a4
commit b7a93c2321
14 changed files with 0 additions and 75 deletions
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9
cranelift/codegen/src/binemit/memorysink.rs
View File

@@ -74,9 +74,6 @@ impl<'a> MemoryCodeSink<'a> {
/// A trait for receiving relocations for code that is emitted directly into memory.
pub trait RelocSink {
/// Add a relocation referencing a block at the current offset.
fn reloc_block(&mut self, _: CodeOffset, _: Reloc, _: CodeOffset);
/// Add a relocation referencing an external symbol at the current offset.
fn reloc_external(
&mut self,
@@ -138,11 +135,6 @@ impl<'a> CodeSink for MemoryCodeSink<'a> {
self.write(x);
}
fn reloc_block(&mut self, rel: Reloc, block_offset: CodeOffset) {
let ofs = self.offset();
self.relocs.reloc_block(ofs, rel, block_offset);
}
fn reloc_external(
&mut self,
srcloc: SourceLoc,
@@ -204,7 +196,6 @@ impl<'a> CodeSink for MemoryCodeSink<'a> {
pub struct NullRelocSink {}
impl RelocSink for NullRelocSink {
fn reloc_block(&mut self, _: CodeOffset, _: Reloc, _: CodeOffset) {}
fn reloc_external(
&mut self,
_: CodeOffset,

3
cranelift/codegen/src/binemit/mod.rs
View File

@@ -140,9 +140,6 @@ pub trait CodeSink {
/// Add 8 bytes to the code section.
fn put8(&mut self, _: u64);
/// Add a relocation referencing a block at the current offset.
fn reloc_block(&mut self, _: Reloc, _: CodeOffset);
/// Add a relocation referencing an external symbol plus the addend at the current offset.
fn reloc_external(&mut self, _: SourceLoc, _: Reloc, _: &ExternalName, _: Addend);

2
cranelift/codegen/src/isa/test_utils.rs
View File

@@ -59,8 +59,6 @@ impl CodeSink for TestCodeSink {
}
}
fn reloc_block(&mut self, _rel: Reloc, _block_offset: CodeOffset) {}
fn reloc_external(
&mut self,
_srcloc: SourceLoc,