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From: Dan S. <dan...@gm...> - 2013-03-11 22:19:40
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Are there any recommendations for gcc 4.7 compiler options to get the maximum effect from exp-sgcheck? I noticed that -g -gdb -gdwarf-4 -fvar-tracking-assignments gives extra valgrind findings but it also gives some horrible looking warnings like ==7716== Warning: bogus DWARF3 info: overlapping global blocks ==7716== Warning: bogus DWARF3 info: overlapping global blocks ==7716== Warning: bogus DWARF3 info: overlapping global blocks ==7716== Further instances of this message will not be shown ==7716== Warning: bogus DWARF3 info: overlapping stack blocks ==7716== Warning: bogus DWARF3 info: overlapping stack blocks ==7716== Warning: bogus DWARF3 info: overlapping stack blocks ==7716== Further instances of this message will not be shown Dan |