See Changelog 1.204

[fw/sdcc] / src / SDCCmain.c

diff --git a/src/SDCCmain.c b/src/SDCCmain.c
index 1763c15baea83c7be46d8f81a159d06f6a95c597..005181240a880a8fed9e745a949d784a2cc1d439 100644 (file)
--- a/src/SDCCmain.c
+++ b/src/SDCCmain.c
@@ -115,6 +115,7 @@ char DefaultExePath[128];
 #define OPTION_DATA_LOC                "--data-loc"
 #define OPTION_CODE_LOC                "--code-loc"
 #define OPTION_IDATA_LOC       "--idata-loc"
+#define OPTION_NO_LABEL_OPT     "--nolabelopt"
 #define OPTION_NO_LOOP_INV     "--noinvariant"
 #define OPTION_NO_LOOP_IND     "--noinduction"
 #define OPTION_LESS_PEDANTIC   "--lesspedantic"
@@ -152,6 +153,7 @@ optionsTable[] = {
     { 0,    "--stack-10bit",        &options.stack10bit, "use the 10bit stack for ds390 (default)" },
     { 0,    "--xstack",             &options.useXstack, "Use external stack" },
     { 0,    OPTION_NO_GCSE,         NULL, "Disable the GCSE optimisation" },
+    { 0,    OPTION_NO_LABEL_OPT,    NULL, "Disable label optimisation" },
     { 0,    OPTION_NO_LOOP_INV,     NULL, "Disable optimisation of invariants" },
     { 0,    OPTION_NO_LOOP_IND,     NULL, NULL },
     { 0,    "--nojtbound",          &optimize.noJTabBoundary, "Don't generate boundary check for jump tables" },
@@ -955,6 +957,12 @@ parseCmdLine (int argc, char **argv)
              continue;
            }
 
+         if (strcmp (argv[i], OPTION_NO_LABEL_OPT) == 0)
+           {
+             optimize.label4 = 0;
+             continue;
+           }
+
          if (strcmp (argv[i], OPTION_NO_LOOP_IND) == 0)
            {
              optimize.loopInduction = 0;