[flang-commits] [flang] [flang] flang manpage overhaul (PR #144948)

[Tarun Prabhu via flang-commits]

================
@@ -1,22 +1,61 @@
-Flang Manual Page (In Progress)
-==================================================
-
-.. note::
-    This man page is under development.
-
-For full documentation, please see the online HTML docs:
-
-https://flang.llvm.org/docs/
-
-..  
-  The placeholder text "FlangCommandLineReference" below should eventually be replaced with the actual man page contents.  
-
-----
-
-Flang Command Line Reference
-----------------------------
+flang - the Fortran compiler
+============================
+
+SYNOPSIS
+--------
+
+:program:`flang` [*options*] *filename ...*
+
+DESCRIPTION
+-----------
+
+:program:`flang` is a Fortran compiler which encompasses preprocessing, parsing,
+optimization, code generation, assembly, and linking.  Depending on which
+high-level mode setting is passed, Flang will stop before doing a full link.
----------------
tarunprabhu wrote:

```suggestion
optimization, code generation, assembly, and linking.  Depending on the
options passed in, Flang will perform only some, or all, of these actions.
```

https://github.com/llvm/llvm-project/pull/144948