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Simon Marchi aa370940e2 gdb: fix -Wtautological-overlap-compare error in lm32-tdep.c
Building with clang 11, we get:

    /home/smarchi/src/binutils-gdb/gdb/lm32-tdep.c:84:44: error: overlapping comparisons always evaluate to false [-Werror,-Wtautological-overlap-compare]
        return ((regnum >= SIM_LM32_EA_REGNUM) && (regnum <= SIM_LM32_BA_REGNUM))
                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Indeed, this doesn't make sense, as EA_REGNUM is greater than BA_REGNUM.
I'll assume that it was just a mistake and that these two should be
swapped.

The regnums for BA and EA are contiguous, so ultimately this particular
part of the condition is only true if regnum is == EA or == BA.  These
registers are Exception Address and Breakpoint Address, so I guess it
makes sense for them to be in the system register group.

The relevant reference is here:

  https://www.latticesemi.com/-/media/LatticeSemi/Documents/UserManuals/JL/LatticeMico32ProcessorReferenceManual39.ashx?document_id=52077

gdb/ChangeLog:

	* lm32-tdep.c (lm32_register_reggroup_p): Fix condition.
2020-05-21 13:22:10 -04:00
bfd Re: PR25993, read of freed memory 2020-05-21 23:39:36 +09:30
binutils Replace "if (x) free (x)" with "free (x)", binutils 2020-05-21 10:45:33 +09:30
config Sync config with GCC 2020-05-16 06:07:12 -07:00
contrib contrib: Update dg-extract-results.* from gcc 2020-05-15 11:41:22 +01:00
cpu Replace "if (x) free (x)" with "free (x)", opcodes 2020-05-21 10:45:33 +09:30
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gas Replace "if (x) free (x)" with "free (x)", gas 2020-05-21 10:45:33 +09:30
gdb gdb: fix -Wtautological-overlap-compare error in lm32-tdep.c 2020-05-21 13:22:10 -04:00
gdbserver gdbserver/linux-ia64-low: fix a build-breaking typo 2020-05-16 10:45:40 +02:00
gdbsupport Disable record btrace bts support for AMD processors 2020-05-14 17:56:33 -07:00
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gold gold: powerpc: Test whether sym is not a plugin in do_gc_mark_symbol 2020-05-15 08:30:33 +09:30
gprof Replace "if (x) free (x)" with "free (x)", gprof 2020-05-21 10:45:33 +09:30
include [PATCH v2 0/9] RISC-V: Support version controling for ISA standard extensions and CSR 2020-05-20 17:22:48 +01:00
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ld Replace "if (x) free (x)" with "free (x)", ld 2020-05-21 10:45:33 +09:30
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opcodes Replace "if (x) free (x)" with "free (x)", opcodes 2020-05-21 10:45:33 +09:30
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		   README for GNU development tools

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