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multi-arch ADDR_BITS_REMOVE.

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Andrew Cagney
2001-06-15 22:10:21 +00:00
parent 97804409cc
commit 875e176797
9 changed files with 91 additions and 25 deletions
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13
gdb/defs.h
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@@ -1259,19 +1259,6 @@ extern char *floatformat_mantissa (const struct floatformat *, char *);
extern DOUBLEST extract_floating (void *, int);
extern void store_floating (void *, int, DOUBLEST);
/* On some machines there are bits in addresses which are not really
part of the address, but are used by the kernel, the hardware, etc.
for special purposes. ADDR_BITS_REMOVE takes out any such bits
so we get a "real" address such as one would find in a symbol
table. This is used only for addresses of instructions, and even then
I'm not sure it's used in all contexts. It exists to deal with there
being a few stray bits in the PC which would mislead us, not as some sort
of generic thing to handle alignment or segmentation (it's possible it
should be in TARGET_READ_PC instead). */
#if !defined (ADDR_BITS_REMOVE)
#define ADDR_BITS_REMOVE(addr) (addr)
#endif /* No ADDR_BITS_REMOVE. */
/* From valops.c */
extern CORE_ADDR push_bytes (CORE_ADDR, char *, int);