src: fix minor headers issues (JuliaLang#43687)

contrib/updateSPDX.jl

@@ -1,6 +1,6 @@
-# SPDX-License-Identifier: MIT
 # This file is a part of Julia. License is MIT: https://julialang.org/license
-#
+
+# SPDX-License-Identifier: MIT
 # Run this script with each new Julia release to update "../julia.spdx.json"
 
 using UUIDs
@@ -28,4 +28,4 @@ end
 
 open(spdxDocument, "w") do f
     JSON.print(f, spdxData, 4)
-end
+end

src/codegen_shared.h

@@ -6,11 +6,10 @@
 #include <llvm/IR/DebugLoc.h>
 #include <llvm/IR/IRBuilder.h>
 #include <llvm/IR/MDBuilder.h>
+#include "julia.h"
 
 #define STR(csym)           #csym
 #define XSTR(csym)          STR(csym)
-#include "julia.h"
-#include "llvm-version.h"
 
 enum AddressSpace {
     Generic = 0,

src/llvm-alloc-helpers.cpp

@@ -1,7 +1,8 @@
-#include "llvm-alloc-helpers.h"
+// This file is a part of Julia. License is MIT: https://julialang.org/license
 
+#include "llvm-version.h"
+#include "llvm-alloc-helpers.h"
 #include "codegen_shared.h"
-
 #include "julia_assert.h"
 
 using namespace llvm;

src/llvm-alloc-helpers.h

@@ -1,3 +1,5 @@
+// This file is a part of Julia. License is MIT: https://julialang.org/license
+
 #ifndef LLVM_ALLOC_HELPERS_H
 #define LLVM_ALLOC_HELPERS_H
 #include <llvm-c/Types.h>

src/llvm-cpufeatures.cpp

@@ -1,5 +1,5 @@
 // This file is a part of Julia. License is MIT: https://julialang.org/license
-//
+
 // Lower intrinsics that expose subtarget information to the language. This makes it
 // possible to write code that changes behavior based on, e.g., the availability of
 // specific CPU features.

src/llvm-pass-helpers.cpp

@@ -15,7 +15,6 @@
 #include "codegen_shared.h"
 #include "julia_assert.h"
 #include "llvm-pass-helpers.h"
-#include "jl_internal_funcs.inc"
 
 using namespace llvm;
 

src/module.c

@@ -1,4 +1,3 @@
-
 // This file is a part of Julia. License is MIT: https://julialang.org/license
 
 /*