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-rw-r--r--gdb/x86-64-linux-nat.c12
1 files changed, 12 insertions, 0 deletions
diff --git a/gdb/x86-64-linux-nat.c b/gdb/x86-64-linux-nat.c
index 3fb24dd..aafd2be 100644
--- a/gdb/x86-64-linux-nat.c
+++ b/gdb/x86-64-linux-nat.c
@@ -33,6 +33,18 @@
#include <sys/debugreg.h>
#include <sys/syscall.h>
#include <sys/procfs.h>
+#include <sys/reg.h>
+
+/* Mapping between the general-purpose registers in `struct user'
+ format and GDB's register array layout. */
+
+static int x86_64_regmap[] = {
+ RAX, RDX, RCX, RBX,
+ RSI, RDI, RBP, RSP,
+ R8, R9, R10, R11,
+ R12, R13, R14, R15,
+ RIP, EFLAGS
+};
static unsigned long
x86_64_linux_dr_get (int regnum)