bjoernager/rust
bjoernager/rust
1
Fork 0
Code Issues Pull requests Activity

Auto merge of #125016 - nicholasbishop:bishop-cb-112, r=tgross35

Browse source 
Update compiler_builtins to 0.1.114

The `weak-intrinsics` feature was removed from compiler_builtins in https://github.com/rust-lang/compiler-builtins/pull/598, so dropped the `compiler-builtins-weak-intrinsics` feature from alloc/std/sysroot.

In https://github.com/rust-lang/compiler-builtins/pull/593, some builtins for f16/f128 were added. These don't work for all compiler backends, so add a `compiler-builtins-no-f16-f128` feature and disable it for cranelift and gcc.
This commit is contained in:
bors 2024-07-29 07:41:33 +00:00
commit 80d8270d84
8 changed files with 23 additions and 9 deletions
Download patch file Download diff file Expand all files Collapse all files

2
compiler/rustc_codegen_llvm/src/abi.rs
View file

@ -119,8 +119,10 @@ impl LlvmType for Reg {
match self.kind {
RegKind::Integer => cx.type_ix(self.size.bits()),
RegKind::Float => match self.size.bits() {
16 => cx.type_f16(),
32 => cx.type_f32(),
64 => cx.type_f64(),
128 => cx.type_f128(),
_ => bug!("unsupported float: {:?}", self),
},
RegKind::Vector => cx.type_vector(cx.type_i8(), self.size.bytes()),