Using fail() outside a match/matchcontinue causes a crash

[adabe588@…]

If you call a function that fails If instead of calling fail() then the problem does not occur.

Example output:

Error: Error building simulator. Buildlog: gmake[2]: Entering directory `/Users/adam/exjobb/code/build/tests'
perl /Users/adam/exjobb/trunk/build/share/omc/scripts/convert_lines.pl List_intRangeStep.c List_intRangeStep.conv.c.tmp
gcc -I"/Users/adam/exjobb/trunk/build/include/omc"  -O0 -g -falign-functions -msse2 -mfpmath=sse  -c -o List_intRangeStep.o List_intRangeStep.conv.c
gcc -I"/Users/adam/exjobb/trunk/build/include/omc"  -O0 -g -falign-functions -msse2 -mfpmath=sse  -c -o List_intRangeStep_records.o List_intRangeStep_records.c
gcc -single_module -dynamiclib -flat_namespace -o List_intRangeStep.so List_intRangeStep.o List_intRangeStep_records.o  -I"/Users/adam/exjobb/trunk/build/include/omc"  -O0 -g -falign-functions -msse2 -mfpmath=sse  -L"/Users/adam/exjobb/trunk/build/lib/omc" -lOpenModelicaRuntimeC  -lexpat -L/opt/local/lib  -lintl -liconv -fopenmp   -lpthread -lm
Undefined symbols for architecture x86_64:
  "_fail", referenced from:
      _omc_List_intRangeStep in List_intRangeStep.o
ld: symbol(s) not found for architecture x86_64
collect2: ld returned 1 exit status
gmake[2]: *** [List_intRangeStep] Error 1
gmake[2]: Leaving directory `/Users/adam/exjobb/code/build/tests'

[Martin Sjölund]

Fixed in r13254.