Remove unsave optimization flag

See: MarlinFirmware/Marlin#20389
7FM · Dec 7, 2020 · ec2b1de · ec2b1de
1 parent 08bfa3a
commit ec2b1de
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/platformio.ini b/platformio.ini
@@ -34,8 +34,6 @@ build_flags =
     -maccumulate-args
     ; merge duplicate constants to save ram/flash
     -fmerge-constants
-    ; does this break recursion?
-    -fmerge-all-constants
     ; Replace CALL and JMP by RCALL and RJMP where possible which is faster + less bytes
     -Wl,--relax
     -mrelax
@@ -56,4 +54,4 @@ upload_protocol = usbasp-clone
 ;upload_protocol = usbasp
 upload_flags =
     -Pusb
-debug_tool = simavr
+debug_tool = simavr