Auto merge of rust-lang#132470 - GuillaumeGomez:rollup-1a1mkmp, r=GuillaumeGomez

Rollup of 14 pull requests

Successful merges:

 - rust-lang#131829 (Remove support for `-Zprofile` (gcov-style coverage instrumentation))
 - rust-lang#132369 (style-guide: Only use the new binop heuristic for assignments)
 - rust-lang#132383 (Implement suggestion for never type fallback lints)
 - rust-lang#132413 (update offset_of! docs to reflect the stabilization of nesting)
 - rust-lang#132438 (Remove unncessary option for default rust-analyzer setting)
 - rust-lang#132439 (Add `f16` and `f128` to `invalid_nan_comparison`)
 - rust-lang#132444 (rustdoc: Directly use rustc_abi instead of reexports)
 - rust-lang#132445 (Cleanup attributes around unchecked shifts and unchecked negation in const)
 - rust-lang#132448 (Add missing backtick)
 - rust-lang#132450 (Show actual MIR when MIR building forgot to terminate block)
 - rust-lang#132451 (remove some unnecessary rustc_allow_const_fn_unstable)
 - rust-lang#132455 (make const_alloc_layout feature gate only about functions that are already stable)
 - rust-lang#132456 (Move remaining inline assembly test files into asm directory)
 - rust-lang#132459 (feat(byte_sub_ptr): unstably add ptr::byte_sub_ptr)

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

Author: bors

compiler/rustc_codegen_llvm/src/attributes.rs

@@ -232,11 +232,6 @@ fn probestack_attr<'ll>(cx: &CodegenCx<'ll, '_>) -> Option<&'ll Attribute> {
         return None;
     }
 
-    // probestack doesn't play nice either with gcov profiling.
-    if cx.sess().opts.unstable_opts.profile {
-        return None;
-    }
-
     let attr_value = match cx.sess().target.stack_probes {
         StackProbeType::None => return None,
         // Request LLVM to generate the probes inline. If the given LLVM version does not support

compiler/rustc_codegen_llvm/src/back/write.rs

@@ -591,7 +591,6 @@ pub(crate) unsafe fn llvm_optimize(
             pgo_use_path.as_ref().map_or(std::ptr::null(), |s| s.as_ptr()),
             config.instrument_coverage,
             instr_profile_output_path.as_ref().map_or(std::ptr::null(), |s| s.as_ptr()),
-            config.instrument_gcov,
             pgo_sample_use_path.as_ref().map_or(std::ptr::null(), |s| s.as_ptr()),
             config.debug_info_for_profiling,
             llvm_selfprofiler,