split off main.d from mars.d

dlang · Jul 29, 2023 · e3ceed4 · e3ceed4
1 parent d9c080b
commit e3ceed4
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diff --git a/compiler/src/build.d b/compiler/src/build.d
@@ -1534,7 +1534,7 @@ auto sourceFiles()
             s2ir.d tocsym.d toctype.d tocvdebug.d todt.d toir.d toobj.d
         "),
         driver: fileArray(env["D"], "dinifile.d dmdparams.d gluelayer.d lib.d libelf.d libmach.d libmscoff.d libomf.d
-            link.d mars.d scanelf.d scanmach.d scanmscoff.d scanomf.d vsoptions.d
+            link.d mars.d main.d scanelf.d scanmach.d scanmscoff.d scanomf.d vsoptions.d
         "),
         frontend: fileArray(env["D"], "
             access.d aggregate.d aliasthis.d argtypes_x86.d argtypes_sysv_x64.d argtypes_aarch64.d arrayop.d

diff --git a/compiler/src/dmd/README.md b/compiler/src/dmd/README.md
@@ -31,7 +31,8 @@ Note that these groups have no strict meaning, the category assignments are a bi
 
 | File                                                                        | Purpose                                                               |
 |-----------------------------------------------------------------------------|-----------------------------------------------------------------------|
-| [mars.d](https://github.com/dlang/dmd/blob/master/compiler/src/dmd/mars.d)           | The entry point. Contains `main`.                                     |
+| [main.d](https://github.com/dlang/dmd/blob/master/compiler/src/dmd/main.d)           | The entry point. Contains `main`.                                     |
+| [mars.d](https://github.com/dlang/dmd/blob/master/compiler/src/dmd/mars.d)           | Argument parsing, path manipulation.                                  |
 | [cli.d](https://github.com/dlang/dmd/blob/master/compiler/src/dmd/cli.d)             | Define the command line interface                                     |
 | [dmdparams.d](https://github.com/dlang/dmd/blob/master/compiler/src/dmd/dmdparams.d) | DMD-specific parameters                                               |
 | [globals.d](https://github.com/dlang/dmd/blob/master/compiler/src/dmd/globals.d)     | Define a structure storing command line options                       |