Document the fact that the assembler's alignment pseudo-ops can be issued without...

[deliverable/binutils-gdb.git] / gdb / s390-tdep.c

diff --git a/gdb/s390-tdep.c b/gdb/s390-tdep.c
index 6bd0528cf44584b01af9cabd4f47e69b08b41e63..b08f331b0a1ded48f7ee3b088da88c75ef21b429 100644 (file)
--- a/gdb/s390-tdep.c
+++ b/gdb/s390-tdep.c
@@ -1,6 +1,6 @@
 /* Target-dependent code for s390.
 
-   Copyright (C) 2001-2019 Free Software Foundation, Inc.
+   Copyright (C) 2001-2020 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -2116,7 +2116,7 @@ s390_return_value (struct gdbarch *gdbarch, struct value *function,
 
 /* Frame unwinding.  */
 
-/* Implmement the stack_frame_destroyed_p gdbarch method.  */
+/* Implement the stack_frame_destroyed_p gdbarch method.  */
 
 static int
 s390_stack_frame_destroyed_p (struct gdbarch *gdbarch, CORE_ADDR pc)
@@ -5311,7 +5311,7 @@ ex:
        case 0xe383: /* MSGC - multiply single 64x64mem -> 64 */
        case 0xe398: /* ALC - add logical with carry */
        case 0xe399: /* SLB - subtract logical with borrow */
-       case 0xe727: /* LCBB - load count to block bounduary */
+       case 0xe727: /* LCBB - load count to block boundary */
        case 0xeb81: /* ICMY - insert characters under mask */
        case 0xebdc: /* SRAK - shift left single */
        case 0xebdd: /* SLAK - shift left single */
@@ -5537,7 +5537,7 @@ ex:
        case 0xe704: /* VLLEZ - vector load logical element and zero */
        case 0xe705: /* VLREP - vector load and replicate */
        case 0xe706: /* VL - vector load */
-       case 0xe707: /* VLBB - vector load to block bounduary */
+       case 0xe707: /* VLBB - vector load to block boundary */
        case 0xe712: /* VGEG - vector gather element */
        case 0xe713: /* VGEF - vector gather element */
        case 0xe722: /* VLVG - vector load vr element from gr */
@@ -6238,7 +6238,7 @@ ex:
            return -1;
          break;
 
-       /* 0xed42-0xed47 undefind */
+       /* 0xed42-0xed47 undefined */
 
        case 0xed48: /* SLXT - shift significand left */
        case 0xed49: /* SRXT - shift significand right */
@@ -6253,10 +6253,10 @@ ex:
            return -1;
          break;
 
-       /* 0xed4a-0xed4f undefind */
-       /* 0xed52-0xed53 undefind */
-       /* 0xed56-0xed57 undefind */
-       /* 0xed5a-0xed63 undefind */
+       /* 0xed4a-0xed4f undefined */
+       /* 0xed52-0xed53 undefined */
+       /* 0xed56-0xed57 undefined */
+       /* 0xed5a-0xed63 undefined */
        /* 0xed68-0xeda7 undefined */
 
        case 0xeda8: /* CZDT - convert to zoned */
@@ -6779,10 +6779,10 @@ UNKNOWN_OP:
 /* Implement gdbarch_gcc_target_options.  GCC does not know "-m32" or
    "-mcmodel=large".  */
 
-static char *
+static std::string
 s390_gcc_target_options (struct gdbarch *gdbarch)
 {
-  return xstrdup (gdbarch_ptr_bit (gdbarch) == 64 ? "-m64" : "-m31");
+  return gdbarch_ptr_bit (gdbarch) == 64 ? "-m64" : "-m31";
 }
 
 /* Implement gdbarch_gnu_triplet_regexp.  Target triplets are "s390-*"