DROPME patch builtins to a version that causes the failure

Author: tgross35

compiler/rustc_codegen_cranelift/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 = "0.1.146", features = ['rustc-dep-of-std'] }
++compiler_builtins = { version = "0.1.146", features = ['rustc-dep-of-std', 'no-f16-f128'] }
 
  [dev-dependencies]
  rand = { version = "0.8.5", default-features = false, features = ["alloc"] }

library/Cargo.lock

@@ -61,9 +61,8 @@ dependencies = [
 
 [[package]]
 name = "compiler_builtins"
-version = "0.1.146"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a97117b1434b79833f39a5fabdf82f890bd98c1988334dea1cb67f7e627fa311"
+version = "0.1.147"
+source = "git+https://github.com/tgross35/compiler-builtins.git?branch=public-test-deps#e37e3ed277f8e8e0a9e1801d9825f04643bc3a70"
 dependencies = [
  "cc",
  "rustc-std-workspace-core",

library/Cargo.toml

@@ -46,3 +46,4 @@ rustc-demangle.debug = 0
 rustc-std-workspace-core = { path = 'rustc-std-workspace-core' }
 rustc-std-workspace-alloc = { path = 'rustc-std-workspace-alloc' }
 rustc-std-workspace-std = { path = 'rustc-std-workspace-std' }
+compiler_builtins = { git = "https://github.com/tgross35/compiler-builtins.git", package = "compiler_builtins", branch = "public-test-deps" }

library/alloc/Cargo.toml

@@ -12,7 +12,7 @@ edition = "2021"
 
 [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'] }
 
 [dev-dependencies]
 rand = { version = "0.9.0", default-features = false, features = ["alloc"] }

library/std/Cargo.toml

@@ -18,7 +18,7 @@ cfg-if = { version = "1.0", features = ['rustc-dep-of-std'] }
 panic_unwind = { path = "../panic_unwind", optional = true }
 panic_abort = { path = "../panic_abort" }
 core = { path = "../core", public = true }
-compiler_builtins = { version = "=0.1.146" }
+compiler_builtins = { version = "0.1.146" }
 unwind = { path = "../unwind" }
 hashbrown = { version = "0.15", default-features = false, features = [
     'rustc-dep-of-std',