Apply suggestions from code review

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

Author: maleadt

src/jlgen.jl

@@ -480,7 +480,7 @@ end # HAS_INTEGRATED_CACHE
 ## codegen/inference integration
 
 function ci_cache_populate(interp, cache, mi, min_world, max_world)
-    codeinfos = Pair{CodeInstance,CodeInfo}[]
+    codeinfos = Pair{CodeInstance, CodeInfo}[]
     @static if VERSION >= v"1.12.0-DEV.1434"
         # see typeinfer.jl: typeinf_ext_toplevel
         ci = CC.typeinf_ext(interp, mi, CC.SOURCE_MODE_NOT_REQUIRED)

src/validation.jl

@@ -261,7 +261,7 @@ function check_ir!(job, errors::Vector{IRError}, inst::LLVM.CallInst)
                 # XXX: an invoke trampoline happens when codegen doesn't have access to code
                 #      which suggests a GPUCompiler.jl bug. throw an error instead?
             catch e
-                @safe_debug "Decoding arguments to jl_invoke failed" inst bb=LLVM.parent(inst)
+                @safe_debug "Decoding arguments to jl_invoke failed" inst bb = LLVM.parent(inst)
                 push!(errors, (DYNAMIC_CALL, bt, nothing))
             end
         elseif fn == "jl_invoke" || fn == "ijl_invoke"