FreeChainXenon/binutils-gdb
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From Maciej W. Rozycki <macro@mips.com>:

Browse source 
* mips-tdep.c (mips32_next_pc): Check the register's contents,
	not its number for BLEZ/BLEZL and BGTZ/BGTZL.
This commit is contained in:
Daniel Jacobowitz 2004-10-07 17:17:08 +00:00
parent bbac1f2ac7
commit 1fd8cd2072
2 changed files with 8 additions and 2 deletions
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6
gdb/ChangeLog
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@ -1,3 +1,9 @@
2004-10-07 Daniel Jacobowitz <dan@debian.org>
From Maciej W. Rozycki <macro@mips.com>:
* mips-tdep.c (mips32_next_pc): Check the register's contents,
not its number for BLEZ/BLEZL and BGTZ/BGTZL.
2004-10-07 Kei Sakamoto <sakamoto.kei@renesas.com> 2004-10-07 Kei Sakamoto <sakamoto.kei@renesas.com>
* m32r-tdep.c (decode_prologue): Support functions written * m32r-tdep.c (decode_prologue): Support functions written

4
gdb/mips-tdep.c
View file

@ -1167,7 +1167,7 @@ mips32_next_pc (CORE_ADDR pc)
pc += 8; pc += 8;
break; break;
case 6: /* BLEZ, BLEZL */ case 6: /* BLEZ, BLEZL */
if (read_signed_register (itype_rs (inst) <= 0)) if (read_signed_register (itype_rs (inst)) <= 0)
pc += mips32_relative_offset (inst) + 4; pc += mips32_relative_offset (inst) + 4;
else else
pc += 8; pc += 8;
@ -1175,7 +1175,7 @@ mips32_next_pc (CORE_ADDR pc)
case 7: case 7:
default: default:
greater_branch: /* BGTZ, BGTZL */ greater_branch: /* BGTZ, BGTZL */
if (read_signed_register (itype_rs (inst) > 0)) if (read_signed_register (itype_rs (inst)) > 0)
pc += mips32_relative_offset (inst) + 4; pc += mips32_relative_offset (inst) + 4;
else else
pc += 8; pc += 8;