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shnbsd_get_next_pc: declare displacement as LONGEST and use 

regcache_cooked_read_signed() to fetch displacement for braf/bsrf.
This commit is contained in:
uwe 2011-10-29 21:18:28 +00:00
parent 5cea0d8271
commit 2e3791a6b1
1 changed files with 2 additions and 2 deletions
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4
external/gpl3/gdb/dist/gdb/shnbsd-tdep.c vendored
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@ -264,7 +264,7 @@ shnbsd_get_next_pc (struct regcache *regcache, CORE_ADDR pc)
{
unsigned short insn;
ULONGEST sr;
int displacement;
LONGEST displacement;
int reg;
CORE_ADDR next_pc;
int delay_slot;
@ -310,7 +310,7 @@ shnbsd_get_next_pc (struct regcache *regcache, CORE_ADDR pc)
/* BRAF, BSRF */
else if (BRANCH_FAR_P(insn))
{
regcache_cooked_read_unsigned (regcache, BRANCH_FAR_REG(insn),
regcache_cooked_read_signed (regcache, BRANCH_FAR_REG(insn),
&displacement);
next_pc = pc + 4 + displacement;
delay_slot = 1;