FreeChainXenon/binutils-gdb
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Make sure that a reasonable value is always returned by

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mn10300_dwarf2_reg_to_regnum().
This commit is contained in:
Kevin Buettner 2005-09-03 01:55:26 +00:00
parent 52f0b832d7
commit 154b82dc7a
1 changed files with 4 additions and 1 deletions
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5
gdb/mn10300-tdep.c
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@ -963,7 +963,10 @@ mn10300_dwarf2_reg_to_regnum (int dwarf2)
if (dwarf2 < 0 if (dwarf2 < 0
|| dwarf2 >= ARRAY_SIZE (dwarf2_to_gdb) || dwarf2 >= ARRAY_SIZE (dwarf2_to_gdb)
|| dwarf2_to_gdb[dwarf2] == -1) || dwarf2_to_gdb[dwarf2] == -1)
warning (_("bogus register number in debug info: %d"), dwarf2); {
warning (_("Bogus register number in debug info: %d"), dwarf2);
return 0;
}
return dwarf2_to_gdb[dwarf2]; return dwarf2_to_gdb[dwarf2];
} }