Auto merge of #137497 - tgross35:rollup-1oeclrr, r=tgross35

Rollup of 8 pull requests

Successful merges:

 - #136439 (Misc. `rustc_codegen_ssa` cleanups 🧹)
 - #136543 (intrinsics: unify rint, roundeven, nearbyint in a single round_ties_even intrinsic)
 - #136637 (Add binary_format to rustc target specs)
 - #137099 (Fix rustdoc test directives that were accidentally ignored 🧐)
 - #137297 (Update `compiler-builtins` to 0.1.147)
 - #137451 (FIx `sym` -> `syn` typo in tail-expr-drop-order type opt-out)
 - #137452 (bootstrap: add module docs for core:metadata)
 - #137483 (rename sub_ptr to offset_from_unsigned)

r? `@ghost`
`@rustbot` modify labels: rollup

Author: bors

patches/0029-stdlib-Disable-f16-and-f128-in-compiler-builtins.patch

@@ -16,8 +16,8 @@ index 7165c3e48af..968552ad435 100644
 
  [dependencies]
  core = { path = "../core", public = true }
--compiler_builtins = { version = "=0.1.146", features = ['rustc-dep-of-std'] }
-+compiler_builtins = { version = "=0.1.146", features = ['rustc-dep-of-std', 'no-f16-f128'] }
+-compiler_builtins = { version = "=0.1.147", features = ['rustc-dep-of-std'] }
++compiler_builtins = { version = "=0.1.147", features = ['rustc-dep-of-std', 'no-f16-f128'] }
 
  [dev-dependencies]
  rand = { version = "0.8.5", default-features = false, features = ["alloc"] }

src/intrinsics/mod.rs

@@ -340,14 +340,10 @@ fn codegen_float_intrinsic_call<'tcx>(
         sym::ceilf64 => ("ceil", 1, fx.tcx.types.f64, types::F64),
         sym::truncf32 => ("truncf", 1, fx.tcx.types.f32, types::F32),
         sym::truncf64 => ("trunc", 1, fx.tcx.types.f64, types::F64),
-        sym::rintf32 => ("rintf", 1, fx.tcx.types.f32, types::F32),
-        sym::rintf64 => ("rint", 1, fx.tcx.types.f64, types::F64),
+        sym::round_ties_even_f32 => ("rintf", 1, fx.tcx.types.f32, types::F32),
+        sym::round_ties_even_f64 => ("rint", 1, fx.tcx.types.f64, types::F64),
         sym::roundf32 => ("roundf", 1, fx.tcx.types.f32, types::F32),
         sym::roundf64 => ("round", 1, fx.tcx.types.f64, types::F64),
-        sym::roundevenf32 => ("roundevenf", 1, fx.tcx.types.f32, types::F32),
-        sym::roundevenf64 => ("roundeven", 1, fx.tcx.types.f64, types::F64),
-        sym::nearbyintf32 => ("nearbyintf", 1, fx.tcx.types.f32, types::F32),
-        sym::nearbyintf64 => ("nearbyint", 1, fx.tcx.types.f64, types::F64),
         sym::sinf32 => ("sinf", 1, fx.tcx.types.f32, types::F32),
         sym::sinf64 => ("sin", 1, fx.tcx.types.f64, types::F64),
         sym::cosf32 => ("cosf", 1, fx.tcx.types.f32, types::F32),
@@ -399,16 +395,18 @@ fn codegen_float_intrinsic_call<'tcx>(
         | sym::ceilf64
         | sym::truncf32
         | sym::truncf64
-        | sym::nearbyintf32
-        | sym::nearbyintf64
+        | sym::round_ties_even_f32
+        | sym::round_ties_even_f64
         | sym::sqrtf32
         | sym::sqrtf64 => {
             let val = match intrinsic {
                 sym::fabsf32 | sym::fabsf64 => fx.bcx.ins().fabs(args[0]),
                 sym::floorf32 | sym::floorf64 => fx.bcx.ins().floor(args[0]),
                 sym::ceilf32 | sym::ceilf64 => fx.bcx.ins().ceil(args[0]),
                 sym::truncf32 | sym::truncf64 => fx.bcx.ins().trunc(args[0]),
-                sym::nearbyintf32 | sym::nearbyintf64 => fx.bcx.ins().nearest(args[0]),
+                sym::round_ties_even_f32 | sym::round_ties_even_f64 => {
+                    fx.bcx.ins().nearest(args[0])
+                }
                 sym::sqrtf32 | sym::sqrtf64 => fx.bcx.ins().sqrt(args[0]),
                 _ => unreachable!(),
             };