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| author | H.J. Lu <hjl.tools@gmail.com> | 2016-10-18 09:06:27 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2016-10-18 09:06:27 -0700 |
| commit | 285963233bc7509edb07c035426ee0096650b0af (patch) | |
| tree | 3995c2c12d898f768b12d8b6e1dcd91eeb3eb0a3 | |
| parent | da8d7d665521e5b3f67f87341400441a5d0643d5 (diff) | |
| download | gdb-285963233bc7509edb07c035426ee0096650b0af.zip gdb-285963233bc7509edb07c035426ee0096650b0af.tar.gz gdb-285963233bc7509edb07c035426ee0096650b0af.tar.bz2 | |
Check addr32flag instead of sizeflag for rip/eip
Since the address size prefix, 0x67, is ignored for MPX instructions in
64-bit mode, we should check addr32flag instead of sizeflag for rip/eip.
PR binutis/20699
* i386-dis.c (OP_E_memory): Check addr32flag instead of sizeflag
for rip/eip.
| -rw-r--r-- | opcodes/ChangeLog | 6 | ||||
| -rw-r--r-- | opcodes/i386-dis.c | 4 |
2 files changed, 8 insertions, 2 deletions
diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog index 2b93ed2..36ed580 100644 --- a/opcodes/ChangeLog +++ b/opcodes/ChangeLog @@ -1,5 +1,11 @@ 2016-10-18 H.J. Lu <hongjiu.lu@intel.com> + PR binutis/20699 + * i386-dis.c (OP_E_memory): Check addr32flag in stead of + sizeflag. + +2016-10-18 H.J. Lu <hongjiu.lu@intel.com> + PR binutis/20704 * i386-dis.c (three_byte_table): Remove the remaining SSE5 support. diff --git a/opcodes/i386-dis.c b/opcodes/i386-dis.c index cd1321f..4624a6a 100644 --- a/opcodes/i386-dis.c +++ b/opcodes/i386-dis.c @@ -15523,7 +15523,7 @@ OP_E_memory (int bytemode, int sizeflag) if (riprel) { set_op (disp, 1); - oappend (sizeflag & AFLAG ? "(%rip)" : "(%eip)"); + oappend (!addr32flag ? "(%rip)" : "(%eip)"); } } @@ -15538,7 +15538,7 @@ OP_E_memory (int bytemode, int sizeflag) if (intel_syntax && riprel) { set_op (disp, 1); - oappend (sizeflag & AFLAG ? "rip" : "eip"); + oappend (!addr32flag ? "rip" : "eip"); } *obufp = '\0'; if (havebase) |