[flang-commits] [flang] [llvm] [flang][flang-rt] Implement F202X leading-zero control edit descriptors LZ, LZS, and LZP for formatted output (F, E, D, and G editing) (PR #183500)

[via flang-commits]

================
@@ -261,6 +261,15 @@ The `AT` edit descriptor automatically trims character output.  The `LZP`,
 `LZS`, and `LZ` control edit descriptors and `LEADING_ZERO=` specifier provide a
 means for controlling the output of leading zero digits.
 
+Implementation status:
+- `LZ`, `LZS`, `LZP` control edit descriptors, affect only F, E, D, and G
+  editing of an output statement: Implemented
+  - `LZ` - Processor-dependent, default (e.g., `0.2`)
+  - `LZS` - Suppress leading zeros (e.g., `.2`)
+  - `LZP` - Print leading zero (e.g. `0.2`)
+- `AT` edit descriptor: Not yet implemented
+- `LEADING_ZERO=specifier` in OPEN statement: Not yet implemented
----------------
laoshd wrote:

Implemented.

https://github.com/llvm/llvm-project/pull/183500