Change to probe-stack=call (instead of inline-or-call) everywhere again, for now.

We had already reverted the change on stable back in PR #83412.

Since then, we've had some movement on issue #83139, but not a 100% fix.

But also since then, we had bug reported, issue #84667, that looks like outright
codegen breakage, rather than problems confined to debuginfo issues.

So we are reverting PR #77885 on stable and beta. We'll reland PR #77885 (or some
variant) switching back to an LLVM-dependent selection of out-of-line call vs
inline-asm, after these other issues have been resolved.

compiler/rustc_target/src/spec/i686_unknown_linux_gnu.rs

@@ -5,7 +5,8 @@ pub fn target() -> Target {
     base.cpu = "pentium4".to_string();
     base.max_atomic_width = Some(64);
     base.pre_link_args.entry(LinkerFlavor::Gcc).or_default().push("-m32".to_string());
-    base.stack_probes = StackProbeType::InlineOrCall { min_llvm_version_for_inline: (11, 0, 1) };
+    // don't use probe-stack=inline-asm until rust#83139 and rust#84667 are resolved
+    base.stack_probes = StackProbeType::Call;
 
     Target {
         llvm_target: "i686-unknown-linux-gnu".to_string(),