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-rw-r--r--gas/ChangeLog14
-rw-r--r--gas/config/tc-mips.c71
-rw-r--r--gas/testsuite/ChangeLog7
-rw-r--r--gas/testsuite/gas/mips/at-1.d938
-rw-r--r--gas/testsuite/gas/mips/at-1.s388
-rw-r--r--gas/testsuite/gas/mips/at-2.l13
-rw-r--r--gas/testsuite/gas/mips/at-2.s21
-rw-r--r--gas/testsuite/gas/mips/mips.exp3
8 files changed, 1431 insertions, 24 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog
index 0868568..5d45b13 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,17 @@
+2007-10-08 Maciej W. Rozycki <macro@linux-mips.org>
+
+ * config/tc-mips.c (AT): Rename to...
+ (ATREG): ... this.
+ (AT): New definition.
+ (mips_set_options): Rename "noat" to "at"; change the type.
+ (mips_opts): Update accordingly.
+ (append_insn): Likewise.
+ (macro_build_ldst_constoffset): Likewise.
+ (load_address): Likewise.
+ (macro, macro2): Likewise.
+ (s_mipsset): Handle ".set at=REG". Update handling of ".set at"
+ and ".set noat".
+
2007-10-08 Nick Clifton <nickc@redhat.com>
* doc/as.texinfo (Previous): Clarify explanation of the behaviour
diff --git a/gas/config/tc-mips.c b/gas/config/tc-mips.c
index 6c6baf0..49e02eb 100644
--- a/gas/config/tc-mips.c
+++ b/gas/config/tc-mips.c
@@ -89,7 +89,7 @@ static char *mips_regmask_frag;
#endif
#define ZERO 0
-#define AT 1
+#define ATREG 1
#define TREG 24
#define PIC_CALL_REG 25
#define KT0 26
@@ -101,6 +101,8 @@ static char *mips_regmask_frag;
#define ILLEGAL_REG (32)
+#define AT mips_opts.at
+
/* Allow override of standard little-endian ECOFF format. */
#ifndef ECOFF_LITTLE_FORMAT
@@ -203,9 +205,11 @@ struct mips_set_options
/* Non-zero if we should not reorder instructions. Changed by `.set
reorder' and `.set noreorder'. */
int noreorder;
- /* Non-zero if we should not permit the $at ($1) register to be used
- in instructions. Changed by `.set at' and `.set noat'. */
- int noat;
+ /* Non-zero if we should not permit the register designated "assembler
+ temporary" to be used in instructions. The value is the register
+ number, normally $at ($1). Changed by `.set at=REG', `.set noat'
+ (same as `.set at=$0') and `.set at' (same as `.set at=$1'). */
+ unsigned int at;
/* Non-zero if we should warn when a macro instruction expands into
more than one machine instruction. Changed by `.set nomacro' and
`.set macro'. */
@@ -245,7 +249,7 @@ static int file_mips_fp32 = -1;
static struct mips_set_options mips_opts =
{
- ISA_UNKNOWN, -1, -1, 0, -1, -1, -1, -1, 0, 0, 0, 0, 0, 0, 0, 0, CPU_UNKNOWN, FALSE
+ ISA_UNKNOWN, -1, -1, 0, -1, -1, -1, -1, 0, ATREG, 0, 0, 0, 0, 0, 0, CPU_UNKNOWN, FALSE
};
/* These variables are filled in with the masks of registers used.
@@ -2637,7 +2641,7 @@ append_insn (struct mips_cl_insn *ip, expressionS *address_expr,
.set noat if we use $at for PIC computations. If it turns
out that the branch was out-of-range, we'll get an error. */
&& !mips_opts.warn_about_macros
- && !(mips_opts.noat && mips_pic != NO_PIC)
+ && (mips_opts.at || mips_pic == NO_PIC)
&& !mips_opts.mips16)
{
relaxed_branch = TRUE;
@@ -3815,7 +3819,7 @@ macro_build_ldst_constoffset (expressionS *ep, const char *op,
macro_build (NULL, ADDRESS_ADD_INSN, "d,v,t", AT, AT, breg);
macro_build (ep, op, "t,o(b)", treg, BFD_RELOC_LO16, AT);
- if (mips_opts.noat)
+ if (!mips_opts.at)
as_bad (_("Macro used $at after \".set noat\""));
}
}
@@ -4226,7 +4230,7 @@ load_address (int reg, expressionS *ep, int *used_at)
relax_switch ();
}
- if (*used_at == 0 && !mips_opts.noat)
+ if (*used_at == 0 && mips_opts.at)
{
macro_build (ep, "lui", "t,u", reg, BFD_RELOC_MIPS_HIGHEST);
macro_build (ep, "lui", "t,u", AT, BFD_RELOC_HI16_S);
@@ -4415,7 +4419,7 @@ load_address (int reg, expressionS *ep, int *used_at)
else
abort ();
- if (mips_opts.noat && *used_at == 1)
+ if (!mips_opts.at && *used_at == 1)
as_bad (_("Macro used $at after \".set noat\""));
}
@@ -4524,8 +4528,8 @@ add_got_offset_hilo (int dest, expressionS *local, int tmp)
static void
macro (struct mips_cl_insn *ip)
{
- int treg, sreg, dreg, breg;
- int tempreg;
+ unsigned int treg, sreg, dreg, breg;
+ unsigned int tempreg;
int mask;
int used_at = 0;
expressionS expr1;
@@ -5288,7 +5292,7 @@ macro (struct mips_cl_insn *ip)
break;
}
- if (!mips_opts.noat && (treg == breg))
+ if (mips_opts.at && (treg == breg))
{
tempreg = AT;
used_at = 1;
@@ -5347,7 +5351,7 @@ macro (struct mips_cl_insn *ip)
relax_switch ();
}
- if (used_at == 0 && !mips_opts.noat)
+ if (used_at == 0 && mips_opts.at)
{
macro_build (&offset_expr, "lui", "t,u",
tempreg, BFD_RELOC_MIPS_HIGHEST);
@@ -6344,7 +6348,7 @@ macro (struct mips_cl_insn *ip)
relax_switch ();
}
- if (used_at == 0 && !mips_opts.noat)
+ if (used_at == 0 && mips_opts.at)
{
macro_build (&offset_expr, "lui", "t,u", tempreg,
BFD_RELOC_MIPS_HIGHEST);
@@ -7137,15 +7141,15 @@ macro (struct mips_cl_insn *ip)
macro2 (ip);
break;
}
- if (mips_opts.noat && used_at)
+ if (!mips_opts.at && used_at)
as_bad (_("Macro used $at after \".set noat\""));
}
static void
macro2 (struct mips_cl_insn *ip)
{
- int treg, sreg, dreg, breg;
- int tempreg;
+ unsigned int treg, sreg, dreg, breg;
+ unsigned int tempreg;
int mask;
int used_at;
expressionS expr1;
@@ -7928,7 +7932,7 @@ macro2 (struct mips_cl_insn *ip)
as_bad (_("Macro %s not implemented yet"), ip->insn_mo->name);
break;
}
- if (mips_opts.noat && used_at)
+ if (!mips_opts.at && used_at)
as_bad (_("Macro used $at after \".set noat\""));
}
@@ -9089,8 +9093,14 @@ do_msbd:
else
{
ok = reg_lookup (&s, RTYPE_NUM | RTYPE_GP, &regno);
- if (regno == AT && ! mips_opts.noat)
- as_warn ("Used $at without \".set noat\"");
+ if (regno == AT && mips_opts.at)
+ {
+ if (mips_opts.at == ATREG)
+ as_warn (_("used $at without \".set noat\""));
+ else
+ as_warn (_("used $%u with \".set at=$%u\""),
+ regno, mips_opts.at);
+ }
}
if (ok)
{
@@ -9983,8 +9993,14 @@ mips16_ip (char *str, struct mips_cl_insn *ip)
case 'X':
case 'Y':
- if (regno == AT && ! mips_opts.noat)
- as_warn (_("used $at without \".set noat\""));
+ if (regno == AT && mips_opts.at)
+ {
+ if (mips_opts.at == ATREG)
+ as_warn (_("used $at without \".set noat\""));
+ else
+ as_warn (_("used $%u with \".set at=$%u\""),
+ regno, mips_opts.at);
+ }
break;
default:
@@ -12404,13 +12420,20 @@ s_mipsset (int x ATTRIBUTE_UNUSED)
if (!mips_opts.noreorder)
start_noreorder ();
}
+ else if (strncmp (name, "at=", 3) == 0)
+ {
+ char *s = name + 3;
+
+ if (!reg_lookup (&s, RTYPE_NUM | RTYPE_GP, &mips_opts.at))
+ as_bad (_("Unrecognized register name `%s'"), s);
+ }
else if (strcmp (name, "at") == 0)
{
- mips_opts.noat = 0;
+ mips_opts.at = ATREG;
}
else if (strcmp (name, "noat") == 0)
{
- mips_opts.noat = 1;
+ mips_opts.at = ZERO;
}
else if (strcmp (name, "macro") == 0)
{
diff --git a/gas/testsuite/ChangeLog b/gas/testsuite/ChangeLog
index bb872ae..9f5a021 100644
--- a/gas/testsuite/ChangeLog
+++ b/gas/testsuite/ChangeLog
@@ -1,3 +1,10 @@
+2007-10-01 Maciej W. Rozycki <macro@linux-mips.org>
+
+ * gas/mips/at-1.d, gas/mips/at-2.l: New tests to check the ".set
+ at=REG" directive.
+ * gas/mips/at-1.s, gas/mips/at-2.s: Sources for the new tests.
+ * gas/mips/mips.exp: Run the new tests.
+
2007-10-05 H.J. Lu <hongjiu.lu@intel.com>
* gas/i386/i386.exp: Run smx.
diff --git a/gas/testsuite/gas/mips/at-1.d b/gas/testsuite/gas/mips/at-1.d
new file mode 100644
index 0000000..df9192c
--- /dev/null
+++ b/gas/testsuite/gas/mips/at-1.d
@@ -0,0 +1,938 @@
+#objdump: -dr --prefix-addresses -mmips:3000
+#name: MIPS at-1
+#as: -32 -mips1
+
+# Test the .set at=REG directive.
+
+.*: +file format .*mips.*
+
+Disassembly of section \.text:
+[0-9a-f]+ <[^>]*> lw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> lw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> lui at,0x1
+[0-9a-f]+ <[^>]*> addu at,at,k1
+[0-9a-f]+ <[^>]*> lw k1,-32768\(at\)
+[0-9a-f]+ <[^>]*> lui at,0x1
+[0-9a-f]+ <[^>]*> addu at,at,k1
+[0-9a-f]+ <[^>]*> sw k1,-32768\(at\)
+[0-9a-f]+ <[^>]*> lui at,0xffff
+[0-9a-f]+ <[^>]*> addu at,at,k1
+[0-9a-f]+ <[^>]*> lw k1,32767\(at\)
+[0-9a-f]+ <[^>]*> lui at,0xffff
+[0-9a-f]+ <[^>]*> addu at,at,k1
+[0-9a-f]+ <[^>]*> sw k1,32767\(at\)
+[0-9a-f]+ <[^>]*> lui at,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu at,at,k1
+[0-9a-f]+ <[^>]*> lw k1,0\(at\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> lui at,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu at,at,k1
+[0-9a-f]+ <[^>]*> sw k1,0\(at\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> lw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> lw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> lui v0,0x1
+[0-9a-f]+ <[^>]*> addu v0,v0,k1
+[0-9a-f]+ <[^>]*> lw k1,-32768\(v0\)
+[0-9a-f]+ <[^>]*> lui v0,0x1
+[0-9a-f]+ <[^>]*> addu v0,v0,k1
+[0-9a-f]+ <[^>]*> sw k1,-32768\(v0\)
+[0-9a-f]+ <[^>]*> lui v0,0xffff
+[0-9a-f]+ <[^>]*> addu v0,v0,k1
+[0-9a-f]+ <[^>]*> lw k1,32767\(v0\)
+[0-9a-f]+ <[^>]*> lui v0,0xffff
+[0-9a-f]+ <[^>]*> addu v0,v0,k1
+[0-9a-f]+ <[^>]*> sw k1,32767\(v0\)
+[0-9a-f]+ <[^>]*> lui v0,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu v0,v0,k1
+[0-9a-f]+ <[^>]*> lw k1,0\(v0\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> lui v0,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu v0,v0,k1
+[0-9a-f]+ <[^>]*> sw k1,0\(v0\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> lw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> lw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> lui v1,0x1
+[0-9a-f]+ <[^>]*> addu v1,v1,k1
+[0-9a-f]+ <[^>]*> lw k1,-32768\(v1\)
+[0-9a-f]+ <[^>]*> lui v1,0x1
+[0-9a-f]+ <[^>]*> addu v1,v1,k1
+[0-9a-f]+ <[^>]*> sw k1,-32768\(v1\)
+[0-9a-f]+ <[^>]*> lui v1,0xffff
+[0-9a-f]+ <[^>]*> addu v1,v1,k1
+[0-9a-f]+ <[^>]*> lw k1,32767\(v1\)
+[0-9a-f]+ <[^>]*> lui v1,0xffff
+[0-9a-f]+ <[^>]*> addu v1,v1,k1
+[0-9a-f]+ <[^>]*> sw k1,32767\(v1\)
+[0-9a-f]+ <[^>]*> lui v1,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu v1,v1,k1
+[0-9a-f]+ <[^>]*> lw k1,0\(v1\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> lui v1,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu v1,v1,k1
+[0-9a-f]+ <[^>]*> sw k1,0\(v1\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> lw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> lw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> lui a0,0x1
+[0-9a-f]+ <[^>]*> addu a0,a0,k1
+[0-9a-f]+ <[^>]*> lw k1,-32768\(a0\)
+[0-9a-f]+ <[^>]*> lui a0,0x1
+[0-9a-f]+ <[^>]*> addu a0,a0,k1
+[0-9a-f]+ <[^>]*> sw k1,-32768\(a0\)
+[0-9a-f]+ <[^>]*> lui a0,0xffff
+[0-9a-f]+ <[^>]*> addu a0,a0,k1
+[0-9a-f]+ <[^>]*> lw k1,32767\(a0\)
+[0-9a-f]+ <[^>]*> lui a0,0xffff
+[0-9a-f]+ <[^>]*> addu a0,a0,k1
+[0-9a-f]+ <[^>]*> sw k1,32767\(a0\)
+[0-9a-f]+ <[^>]*> lui a0,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu a0,a0,k1
+[0-9a-f]+ <[^>]*> lw k1,0\(a0\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> lui a0,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu a0,a0,k1
+[0-9a-f]+ <[^>]*> sw k1,0\(a0\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> lw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> lw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> lui a1,0x1
+[0-9a-f]+ <[^>]*> addu a1,a1,k1
+[0-9a-f]+ <[^>]*> lw k1,-32768\(a1\)
+[0-9a-f]+ <[^>]*> lui a1,0x1
+[0-9a-f]+ <[^>]*> addu a1,a1,k1
+[0-9a-f]+ <[^>]*> sw k1,-32768\(a1\)
+[0-9a-f]+ <[^>]*> lui a1,0xffff
+[0-9a-f]+ <[^>]*> addu a1,a1,k1
+[0-9a-f]+ <[^>]*> lw k1,32767\(a1\)
+[0-9a-f]+ <[^>]*> lui a1,0xffff
+[0-9a-f]+ <[^>]*> addu a1,a1,k1
+[0-9a-f]+ <[^>]*> sw k1,32767\(a1\)
+[0-9a-f]+ <[^>]*> lui a1,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu a1,a1,k1
+[0-9a-f]+ <[^>]*> lw k1,0\(a1\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> lui a1,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu a1,a1,k1
+[0-9a-f]+ <[^>]*> sw k1,0\(a1\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> lw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> lw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> lui a2,0x1
+[0-9a-f]+ <[^>]*> addu a2,a2,k1
+[0-9a-f]+ <[^>]*> lw k1,-32768\(a2\)
+[0-9a-f]+ <[^>]*> lui a2,0x1
+[0-9a-f]+ <[^>]*> addu a2,a2,k1
+[0-9a-f]+ <[^>]*> sw k1,-32768\(a2\)
+[0-9a-f]+ <[^>]*> lui a2,0xffff
+[0-9a-f]+ <[^>]*> addu a2,a2,k1
+[0-9a-f]+ <[^>]*> lw k1,32767\(a2\)
+[0-9a-f]+ <[^>]*> lui a2,0xffff
+[0-9a-f]+ <[^>]*> addu a2,a2,k1
+[0-9a-f]+ <[^>]*> sw k1,32767\(a2\)
+[0-9a-f]+ <[^>]*> lui a2,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu a2,a2,k1
+[0-9a-f]+ <[^>]*> lw k1,0\(a2\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> lui a2,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu a2,a2,k1
+[0-9a-f]+ <[^>]*> sw k1,0\(a2\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> lw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> lw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> lui a3,0x1
+[0-9a-f]+ <[^>]*> addu a3,a3,k1
+[0-9a-f]+ <[^>]*> lw k1,-32768\(a3\)
+[0-9a-f]+ <[^>]*> lui a3,0x1
+[0-9a-f]+ <[^>]*> addu a3,a3,k1
+[0-9a-f]+ <[^>]*> sw k1,-32768\(a3\)
+[0-9a-f]+ <[^>]*> lui a3,0xffff
+[0-9a-f]+ <[^>]*> addu a3,a3,k1
+[0-9a-f]+ <[^>]*> lw k1,32767\(a3\)
+[0-9a-f]+ <[^>]*> lui a3,0xffff
+[0-9a-f]+ <[^>]*> addu a3,a3,k1
+[0-9a-f]+ <[^>]*> sw k1,32767\(a3\)
+[0-9a-f]+ <[^>]*> lui a3,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu a3,a3,k1
+[0-9a-f]+ <[^>]*> lw k1,0\(a3\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> lui a3,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu a3,a3,k1
+[0-9a-f]+ <[^>]*> sw k1,0\(a3\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> lw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> lw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> lui t0,0x1
+[0-9a-f]+ <[^>]*> addu t0,t0,k1
+[0-9a-f]+ <[^>]*> lw k1,-32768\(t0\)
+[0-9a-f]+ <[^>]*> lui t0,0x1
+[0-9a-f]+ <[^>]*> addu t0,t0,k1
+[0-9a-f]+ <[^>]*> sw k1,-32768\(t0\)
+[0-9a-f]+ <[^>]*> lui t0,0xffff
+[0-9a-f]+ <[^>]*> addu t0,t0,k1
+[0-9a-f]+ <[^>]*> lw k1,32767\(t0\)
+[0-9a-f]+ <[^>]*> lui t0,0xffff
+[0-9a-f]+ <[^>]*> addu t0,t0,k1
+[0-9a-f]+ <[^>]*> sw k1,32767\(t0\)
+[0-9a-f]+ <[^>]*> lui t0,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu t0,t0,k1
+[0-9a-f]+ <[^>]*> lw k1,0\(t0\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> lui t0,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu t0,t0,k1
+[0-9a-f]+ <[^>]*> sw k1,0\(t0\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> lw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> lw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> lui t1,0x1
+[0-9a-f]+ <[^>]*> addu t1,t1,k1
+[0-9a-f]+ <[^>]*> lw k1,-32768\(t1\)
+[0-9a-f]+ <[^>]*> lui t1,0x1
+[0-9a-f]+ <[^>]*> addu t1,t1,k1
+[0-9a-f]+ <[^>]*> sw k1,-32768\(t1\)
+[0-9a-f]+ <[^>]*> lui t1,0xffff
+[0-9a-f]+ <[^>]*> addu t1,t1,k1
+[0-9a-f]+ <[^>]*> lw k1,32767\(t1\)
+[0-9a-f]+ <[^>]*> lui t1,0xffff
+[0-9a-f]+ <[^>]*> addu t1,t1,k1
+[0-9a-f]+ <[^>]*> sw k1,32767\(t1\)
+[0-9a-f]+ <[^>]*> lui t1,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu t1,t1,k1
+[0-9a-f]+ <[^>]*> lw k1,0\(t1\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> lui t1,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu t1,t1,k1
+[0-9a-f]+ <[^>]*> sw k1,0\(t1\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> lw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> lw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> lui t2,0x1
+[0-9a-f]+ <[^>]*> addu t2,t2,k1
+[0-9a-f]+ <[^>]*> lw k1,-32768\(t2\)
+[0-9a-f]+ <[^>]*> lui t2,0x1
+[0-9a-f]+ <[^>]*> addu t2,t2,k1
+[0-9a-f]+ <[^>]*> sw k1,-32768\(t2\)
+[0-9a-f]+ <[^>]*> lui t2,0xffff
+[0-9a-f]+ <[^>]*> addu t2,t2,k1
+[0-9a-f]+ <[^>]*> lw k1,32767\(t2\)
+[0-9a-f]+ <[^>]*> lui t2,0xffff
+[0-9a-f]+ <[^>]*> addu t2,t2,k1
+[0-9a-f]+ <[^>]*> sw k1,32767\(t2\)
+[0-9a-f]+ <[^>]*> lui t2,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu t2,t2,k1
+[0-9a-f]+ <[^>]*> lw k1,0\(t2\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> lui t2,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu t2,t2,k1
+[0-9a-f]+ <[^>]*> sw k1,0\(t2\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> lw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> lw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> lui t3,0x1
+[0-9a-f]+ <[^>]*> addu t3,t3,k1
+[0-9a-f]+ <[^>]*> lw k1,-32768\(t3\)
+[0-9a-f]+ <[^>]*> lui t3,0x1
+[0-9a-f]+ <[^>]*> addu t3,t3,k1
+[0-9a-f]+ <[^>]*> sw k1,-32768\(t3\)
+[0-9a-f]+ <[^>]*> lui t3,0xffff
+[0-9a-f]+ <[^>]*> addu t3,t3,k1
+[0-9a-f]+ <[^>]*> lw k1,32767\(t3\)
+[0-9a-f]+ <[^>]*> lui t3,0xffff
+[0-9a-f]+ <[^>]*> addu t3,t3,k1
+[0-9a-f]+ <[^>]*> sw k1,32767\(t3\)
+[0-9a-f]+ <[^>]*> lui t3,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu t3,t3,k1
+[0-9a-f]+ <[^>]*> lw k1,0\(t3\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> lui t3,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu t3,t3,k1
+[0-9a-f]+ <[^>]*> sw k1,0\(t3\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> lw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> lw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> lui t4,0x1
+[0-9a-f]+ <[^>]*> addu t4,t4,k1
+[0-9a-f]+ <[^>]*> lw k1,-32768\(t4\)
+[0-9a-f]+ <[^>]*> lui t4,0x1
+[0-9a-f]+ <[^>]*> addu t4,t4,k1
+[0-9a-f]+ <[^>]*> sw k1,-32768\(t4\)
+[0-9a-f]+ <[^>]*> lui t4,0xffff
+[0-9a-f]+ <[^>]*> addu t4,t4,k1
+[0-9a-f]+ <[^>]*> lw k1,32767\(t4\)
+[0-9a-f]+ <[^>]*> lui t4,0xffff
+[0-9a-f]+ <[^>]*> addu t4,t4,k1
+[0-9a-f]+ <[^>]*> sw k1,32767\(t4\)
+[0-9a-f]+ <[^>]*> lui t4,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu t4,t4,k1
+[0-9a-f]+ <[^>]*> lw k1,0\(t4\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> lui t4,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu t4,t4,k1
+[0-9a-f]+ <[^>]*> sw k1,0\(t4\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> lw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> lw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> lui t5,0x1
+[0-9a-f]+ <[^>]*> addu t5,t5,k1
+[0-9a-f]+ <[^>]*> lw k1,-32768\(t5\)
+[0-9a-f]+ <[^>]*> lui t5,0x1
+[0-9a-f]+ <[^>]*> addu t5,t5,k1
+[0-9a-f]+ <[^>]*> sw k1,-32768\(t5\)
+[0-9a-f]+ <[^>]*> lui t5,0xffff
+[0-9a-f]+ <[^>]*> addu t5,t5,k1
+[0-9a-f]+ <[^>]*> lw k1,32767\(t5\)
+[0-9a-f]+ <[^>]*> lui t5,0xffff
+[0-9a-f]+ <[^>]*> addu t5,t5,k1
+[0-9a-f]+ <[^>]*> sw k1,32767\(t5\)
+[0-9a-f]+ <[^>]*> lui t5,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu t5,t5,k1
+[0-9a-f]+ <[^>]*> lw k1,0\(t5\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> lui t5,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu t5,t5,k1
+[0-9a-f]+ <[^>]*> sw k1,0\(t5\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> lw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> lw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> lui t6,0x1
+[0-9a-f]+ <[^>]*> addu t6,t6,k1
+[0-9a-f]+ <[^>]*> lw k1,-32768\(t6\)
+[0-9a-f]+ <[^>]*> lui t6,0x1
+[0-9a-f]+ <[^>]*> addu t6,t6,k1
+[0-9a-f]+ <[^>]*> sw k1,-32768\(t6\)
+[0-9a-f]+ <[^>]*> lui t6,0xffff
+[0-9a-f]+ <[^>]*> addu t6,t6,k1
+[0-9a-f]+ <[^>]*> lw k1,32767\(t6\)
+[0-9a-f]+ <[^>]*> lui t6,0xffff
+[0-9a-f]+ <[^>]*> addu t6,t6,k1
+[0-9a-f]+ <[^>]*> sw k1,32767\(t6\)
+[0-9a-f]+ <[^>]*> lui t6,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu t6,t6,k1
+[0-9a-f]+ <[^>]*> lw k1,0\(t6\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> lui t6,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu t6,t6,k1
+[0-9a-f]+ <[^>]*> sw k1,0\(t6\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> lw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> lw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> lui t7,0x1
+[0-9a-f]+ <[^>]*> addu t7,t7,k1
+[0-9a-f]+ <[^>]*> lw k1,-32768\(t7\)
+[0-9a-f]+ <[^>]*> lui t7,0x1
+[0-9a-f]+ <[^>]*> addu t7,t7,k1
+[0-9a-f]+ <[^>]*> sw k1,-32768\(t7\)
+[0-9a-f]+ <[^>]*> lui t7,0xffff
+[0-9a-f]+ <[^>]*> addu t7,t7,k1
+[0-9a-f]+ <[^>]*> lw k1,32767\(t7\)
+[0-9a-f]+ <[^>]*> lui t7,0xffff
+[0-9a-f]+ <[^>]*> addu t7,t7,k1
+[0-9a-f]+ <[^>]*> sw k1,32767\(t7\)
+[0-9a-f]+ <[^>]*> lui t7,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu t7,t7,k1
+[0-9a-f]+ <[^>]*> lw k1,0\(t7\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> lui t7,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu t7,t7,k1
+[0-9a-f]+ <[^>]*> sw k1,0\(t7\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> lw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> lw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> lui s0,0x1
+[0-9a-f]+ <[^>]*> addu s0,s0,k1
+[0-9a-f]+ <[^>]*> lw k1,-32768\(s0\)
+[0-9a-f]+ <[^>]*> lui s0,0x1
+[0-9a-f]+ <[^>]*> addu s0,s0,k1
+[0-9a-f]+ <[^>]*> sw k1,-32768\(s0\)
+[0-9a-f]+ <[^>]*> lui s0,0xffff
+[0-9a-f]+ <[^>]*> addu s0,s0,k1
+[0-9a-f]+ <[^>]*> lw k1,32767\(s0\)
+[0-9a-f]+ <[^>]*> lui s0,0xffff
+[0-9a-f]+ <[^>]*> addu s0,s0,k1
+[0-9a-f]+ <[^>]*> sw k1,32767\(s0\)
+[0-9a-f]+ <[^>]*> lui s0,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu s0,s0,k1
+[0-9a-f]+ <[^>]*> lw k1,0\(s0\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> lui s0,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu s0,s0,k1
+[0-9a-f]+ <[^>]*> sw k1,0\(s0\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> lw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> lw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> lui s1,0x1
+[0-9a-f]+ <[^>]*> addu s1,s1,k1
+[0-9a-f]+ <[^>]*> lw k1,-32768\(s1\)
+[0-9a-f]+ <[^>]*> lui s1,0x1
+[0-9a-f]+ <[^>]*> addu s1,s1,k1
+[0-9a-f]+ <[^>]*> sw k1,-32768\(s1\)
+[0-9a-f]+ <[^>]*> lui s1,0xffff
+[0-9a-f]+ <[^>]*> addu s1,s1,k1
+[0-9a-f]+ <[^>]*> lw k1,32767\(s1\)
+[0-9a-f]+ <[^>]*> lui s1,0xffff
+[0-9a-f]+ <[^>]*> addu s1,s1,k1
+[0-9a-f]+ <[^>]*> sw k1,32767\(s1\)
+[0-9a-f]+ <[^>]*> lui s1,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu s1,s1,k1
+[0-9a-f]+ <[^>]*> lw k1,0\(s1\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> lui s1,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu s1,s1,k1
+[0-9a-f]+ <[^>]*> sw k1,0\(s1\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> lw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> lw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> lui s2,0x1
+[0-9a-f]+ <[^>]*> addu s2,s2,k1
+[0-9a-f]+ <[^>]*> lw k1,-32768\(s2\)
+[0-9a-f]+ <[^>]*> lui s2,0x1
+[0-9a-f]+ <[^>]*> addu s2,s2,k1
+[0-9a-f]+ <[^>]*> sw k1,-32768\(s2\)
+[0-9a-f]+ <[^>]*> lui s2,0xffff
+[0-9a-f]+ <[^>]*> addu s2,s2,k1
+[0-9a-f]+ <[^>]*> lw k1,32767\(s2\)
+[0-9a-f]+ <[^>]*> lui s2,0xffff
+[0-9a-f]+ <[^>]*> addu s2,s2,k1
+[0-9a-f]+ <[^>]*> sw k1,32767\(s2\)
+[0-9a-f]+ <[^>]*> lui s2,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu s2,s2,k1
+[0-9a-f]+ <[^>]*> lw k1,0\(s2\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> lui s2,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu s2,s2,k1
+[0-9a-f]+ <[^>]*> sw k1,0\(s2\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> lw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> lw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> lui s3,0x1
+[0-9a-f]+ <[^>]*> addu s3,s3,k1
+[0-9a-f]+ <[^>]*> lw k1,-32768\(s3\)
+[0-9a-f]+ <[^>]*> lui s3,0x1
+[0-9a-f]+ <[^>]*> addu s3,s3,k1
+[0-9a-f]+ <[^>]*> sw k1,-32768\(s3\)
+[0-9a-f]+ <[^>]*> lui s3,0xffff
+[0-9a-f]+ <[^>]*> addu s3,s3,k1
+[0-9a-f]+ <[^>]*> lw k1,32767\(s3\)
+[0-9a-f]+ <[^>]*> lui s3,0xffff
+[0-9a-f]+ <[^>]*> addu s3,s3,k1
+[0-9a-f]+ <[^>]*> sw k1,32767\(s3\)
+[0-9a-f]+ <[^>]*> lui s3,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu s3,s3,k1
+[0-9a-f]+ <[^>]*> lw k1,0\(s3\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> lui s3,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu s3,s3,k1
+[0-9a-f]+ <[^>]*> sw k1,0\(s3\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> lw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> lw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> lui s4,0x1
+[0-9a-f]+ <[^>]*> addu s4,s4,k1
+[0-9a-f]+ <[^>]*> lw k1,-32768\(s4\)
+[0-9a-f]+ <[^>]*> lui s4,0x1
+[0-9a-f]+ <[^>]*> addu s4,s4,k1
+[0-9a-f]+ <[^>]*> sw k1,-32768\(s4\)
+[0-9a-f]+ <[^>]*> lui s4,0xffff
+[0-9a-f]+ <[^>]*> addu s4,s4,k1
+[0-9a-f]+ <[^>]*> lw k1,32767\(s4\)
+[0-9a-f]+ <[^>]*> lui s4,0xffff
+[0-9a-f]+ <[^>]*> addu s4,s4,k1
+[0-9a-f]+ <[^>]*> sw k1,32767\(s4\)
+[0-9a-f]+ <[^>]*> lui s4,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu s4,s4,k1
+[0-9a-f]+ <[^>]*> lw k1,0\(s4\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> lui s4,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu s4,s4,k1
+[0-9a-f]+ <[^>]*> sw k1,0\(s4\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> lw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> lw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> lui s5,0x1
+[0-9a-f]+ <[^>]*> addu s5,s5,k1
+[0-9a-f]+ <[^>]*> lw k1,-32768\(s5\)
+[0-9a-f]+ <[^>]*> lui s5,0x1
+[0-9a-f]+ <[^>]*> addu s5,s5,k1
+[0-9a-f]+ <[^>]*> sw k1,-32768\(s5\)
+[0-9a-f]+ <[^>]*> lui s5,0xffff
+[0-9a-f]+ <[^>]*> addu s5,s5,k1
+[0-9a-f]+ <[^>]*> lw k1,32767\(s5\)
+[0-9a-f]+ <[^>]*> lui s5,0xffff
+[0-9a-f]+ <[^>]*> addu s5,s5,k1
+[0-9a-f]+ <[^>]*> sw k1,32767\(s5\)
+[0-9a-f]+ <[^>]*> lui s5,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu s5,s5,k1
+[0-9a-f]+ <[^>]*> lw k1,0\(s5\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> lui s5,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu s5,s5,k1
+[0-9a-f]+ <[^>]*> sw k1,0\(s5\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> lw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> lw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> lui s6,0x1
+[0-9a-f]+ <[^>]*> addu s6,s6,k1
+[0-9a-f]+ <[^>]*> lw k1,-32768\(s6\)
+[0-9a-f]+ <[^>]*> lui s6,0x1
+[0-9a-f]+ <[^>]*> addu s6,s6,k1
+[0-9a-f]+ <[^>]*> sw k1,-32768\(s6\)
+[0-9a-f]+ <[^>]*> lui s6,0xffff
+[0-9a-f]+ <[^>]*> addu s6,s6,k1
+[0-9a-f]+ <[^>]*> lw k1,32767\(s6\)
+[0-9a-f]+ <[^>]*> lui s6,0xffff
+[0-9a-f]+ <[^>]*> addu s6,s6,k1
+[0-9a-f]+ <[^>]*> sw k1,32767\(s6\)
+[0-9a-f]+ <[^>]*> lui s6,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu s6,s6,k1
+[0-9a-f]+ <[^>]*> lw k1,0\(s6\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> lui s6,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu s6,s6,k1
+[0-9a-f]+ <[^>]*> sw k1,0\(s6\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> lw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> lw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> lui s7,0x1
+[0-9a-f]+ <[^>]*> addu s7,s7,k1
+[0-9a-f]+ <[^>]*> lw k1,-32768\(s7\)
+[0-9a-f]+ <[^>]*> lui s7,0x1
+[0-9a-f]+ <[^>]*> addu s7,s7,k1
+[0-9a-f]+ <[^>]*> sw k1,-32768\(s7\)
+[0-9a-f]+ <[^>]*> lui s7,0xffff
+[0-9a-f]+ <[^>]*> addu s7,s7,k1
+[0-9a-f]+ <[^>]*> lw k1,32767\(s7\)
+[0-9a-f]+ <[^>]*> lui s7,0xffff
+[0-9a-f]+ <[^>]*> addu s7,s7,k1
+[0-9a-f]+ <[^>]*> sw k1,32767\(s7\)
+[0-9a-f]+ <[^>]*> lui s7,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu s7,s7,k1
+[0-9a-f]+ <[^>]*> lw k1,0\(s7\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> lui s7,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu s7,s7,k1
+[0-9a-f]+ <[^>]*> sw k1,0\(s7\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> lw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> lw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> lui t8,0x1
+[0-9a-f]+ <[^>]*> addu t8,t8,k1
+[0-9a-f]+ <[^>]*> lw k1,-32768\(t8\)
+[0-9a-f]+ <[^>]*> lui t8,0x1
+[0-9a-f]+ <[^>]*> addu t8,t8,k1
+[0-9a-f]+ <[^>]*> sw k1,-32768\(t8\)
+[0-9a-f]+ <[^>]*> lui t8,0xffff
+[0-9a-f]+ <[^>]*> addu t8,t8,k1
+[0-9a-f]+ <[^>]*> lw k1,32767\(t8\)
+[0-9a-f]+ <[^>]*> lui t8,0xffff
+[0-9a-f]+ <[^>]*> addu t8,t8,k1
+[0-9a-f]+ <[^>]*> sw k1,32767\(t8\)
+[0-9a-f]+ <[^>]*> lui t8,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu t8,t8,k1
+[0-9a-f]+ <[^>]*> lw k1,0\(t8\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> lui t8,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu t8,t8,k1
+[0-9a-f]+ <[^>]*> sw k1,0\(t8\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> lw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> lw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> lui t9,0x1
+[0-9a-f]+ <[^>]*> addu t9,t9,k1
+[0-9a-f]+ <[^>]*> lw k1,-32768\(t9\)
+[0-9a-f]+ <[^>]*> lui t9,0x1
+[0-9a-f]+ <[^>]*> addu t9,t9,k1
+[0-9a-f]+ <[^>]*> sw k1,-32768\(t9\)
+[0-9a-f]+ <[^>]*> lui t9,0xffff
+[0-9a-f]+ <[^>]*> addu t9,t9,k1
+[0-9a-f]+ <[^>]*> lw k1,32767\(t9\)
+[0-9a-f]+ <[^>]*> lui t9,0xffff
+[0-9a-f]+ <[^>]*> addu t9,t9,k1
+[0-9a-f]+ <[^>]*> sw k1,32767\(t9\)
+[0-9a-f]+ <[^>]*> lui t9,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu t9,t9,k1
+[0-9a-f]+ <[^>]*> lw k1,0\(t9\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> lui t9,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu t9,t9,k1
+[0-9a-f]+ <[^>]*> sw k1,0\(t9\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> lw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> lw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> lui k0,0x1
+[0-9a-f]+ <[^>]*> addu k0,k0,k1
+[0-9a-f]+ <[^>]*> lw k1,-32768\(k0\)
+[0-9a-f]+ <[^>]*> lui k0,0x1
+[0-9a-f]+ <[^>]*> addu k0,k0,k1
+[0-9a-f]+ <[^>]*> sw k1,-32768\(k0\)
+[0-9a-f]+ <[^>]*> lui k0,0xffff
+[0-9a-f]+ <[^>]*> addu k0,k0,k1
+[0-9a-f]+ <[^>]*> lw k1,32767\(k0\)
+[0-9a-f]+ <[^>]*> lui k0,0xffff
+[0-9a-f]+ <[^>]*> addu k0,k0,k1
+[0-9a-f]+ <[^>]*> sw k1,32767\(k0\)
+[0-9a-f]+ <[^>]*> lui k0,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu k0,k0,k1
+[0-9a-f]+ <[^>]*> lw k1,0\(k0\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> lui k0,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu k0,k0,k1
+[0-9a-f]+ <[^>]*> sw k1,0\(k0\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> lw k0,32767\(k0\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k0,32767\(k0\)
+[0-9a-f]+ <[^>]*> lw k0,-32768\(k0\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k0,-32768\(k0\)
+[0-9a-f]+ <[^>]*> lui k1,0x1
+[0-9a-f]+ <[^>]*> addu k1,k1,k0
+[0-9a-f]+ <[^>]*> lw k0,-32768\(k1\)
+[0-9a-f]+ <[^>]*> lui k1,0x1
+[0-9a-f]+ <[^>]*> addu k1,k1,k0
+[0-9a-f]+ <[^>]*> sw k0,-32768\(k1\)
+[0-9a-f]+ <[^>]*> lui k1,0xffff
+[0-9a-f]+ <[^>]*> addu k1,k1,k0
+[0-9a-f]+ <[^>]*> lw k0,32767\(k1\)
+[0-9a-f]+ <[^>]*> lui k1,0xffff
+[0-9a-f]+ <[^>]*> addu k1,k1,k0
+[0-9a-f]+ <[^>]*> sw k0,32767\(k1\)
+[0-9a-f]+ <[^>]*> lui k1,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu k1,k1,k0
+[0-9a-f]+ <[^>]*> lw k0,0\(k1\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> lui k1,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu k1,k1,k0
+[0-9a-f]+ <[^>]*> sw k0,0\(k1\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> lw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> lw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> lui gp,0x1
+[0-9a-f]+ <[^>]*> addu gp,gp,k1
+[0-9a-f]+ <[^>]*> lw k1,-32768\(gp\)
+[0-9a-f]+ <[^>]*> lui gp,0x1
+[0-9a-f]+ <[^>]*> addu gp,gp,k1
+[0-9a-f]+ <[^>]*> sw k1,-32768\(gp\)
+[0-9a-f]+ <[^>]*> lui gp,0xffff
+[0-9a-f]+ <[^>]*> addu gp,gp,k1
+[0-9a-f]+ <[^>]*> lw k1,32767\(gp\)
+[0-9a-f]+ <[^>]*> lui gp,0xffff
+[0-9a-f]+ <[^>]*> addu gp,gp,k1
+[0-9a-f]+ <[^>]*> sw k1,32767\(gp\)
+[0-9a-f]+ <[^>]*> lui gp,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu gp,gp,k1
+[0-9a-f]+ <[^>]*> lw k1,0\(gp\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> lui gp,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu gp,gp,k1
+[0-9a-f]+ <[^>]*> sw k1,0\(gp\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> lw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> lw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> lui s8,0x1
+[0-9a-f]+ <[^>]*> addu s8,s8,k1
+[0-9a-f]+ <[^>]*> lw k1,-32768\(s8\)
+[0-9a-f]+ <[^>]*> lui s8,0x1
+[0-9a-f]+ <[^>]*> addu s8,s8,k1
+[0-9a-f]+ <[^>]*> sw k1,-32768\(s8\)
+[0-9a-f]+ <[^>]*> lui s8,0xffff
+[0-9a-f]+ <[^>]*> addu s8,s8,k1
+[0-9a-f]+ <[^>]*> lw k1,32767\(s8\)
+[0-9a-f]+ <[^>]*> lui s8,0xffff
+[0-9a-f]+ <[^>]*> addu s8,s8,k1
+[0-9a-f]+ <[^>]*> sw k1,32767\(s8\)
+[0-9a-f]+ <[^>]*> lui s8,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu s8,s8,k1
+[0-9a-f]+ <[^>]*> lw k1,0\(s8\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> lui s8,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu s8,s8,k1
+[0-9a-f]+ <[^>]*> sw k1,0\(s8\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> lw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> lw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> lui sp,0x1
+[0-9a-f]+ <[^>]*> addu sp,sp,k1
+[0-9a-f]+ <[^>]*> lw k1,-32768\(sp\)
+[0-9a-f]+ <[^>]*> lui sp,0x1
+[0-9a-f]+ <[^>]*> addu sp,sp,k1
+[0-9a-f]+ <[^>]*> sw k1,-32768\(sp\)
+[0-9a-f]+ <[^>]*> lui sp,0xffff
+[0-9a-f]+ <[^>]*> addu sp,sp,k1
+[0-9a-f]+ <[^>]*> lw k1,32767\(sp\)
+[0-9a-f]+ <[^>]*> lui sp,0xffff
+[0-9a-f]+ <[^>]*> addu sp,sp,k1
+[0-9a-f]+ <[^>]*> sw k1,32767\(sp\)
+[0-9a-f]+ <[^>]*> lui sp,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu sp,sp,k1
+[0-9a-f]+ <[^>]*> lw k1,0\(sp\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> lui sp,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu sp,sp,k1
+[0-9a-f]+ <[^>]*> sw k1,0\(sp\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> lw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> lw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> lui ra,0x1
+[0-9a-f]+ <[^>]*> addu ra,ra,k1
+[0-9a-f]+ <[^>]*> lw k1,-32768\(ra\)
+[0-9a-f]+ <[^>]*> lui ra,0x1
+[0-9a-f]+ <[^>]*> addu ra,ra,k1
+[0-9a-f]+ <[^>]*> sw k1,-32768\(ra\)
+[0-9a-f]+ <[^>]*> lui ra,0xffff
+[0-9a-f]+ <[^>]*> addu ra,ra,k1
+[0-9a-f]+ <[^>]*> lw k1,32767\(ra\)
+[0-9a-f]+ <[^>]*> lui ra,0xffff
+[0-9a-f]+ <[^>]*> addu ra,ra,k1
+[0-9a-f]+ <[^>]*> sw k1,32767\(ra\)
+[0-9a-f]+ <[^>]*> lui ra,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu ra,ra,k1
+[0-9a-f]+ <[^>]*> lw k1,0\(ra\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> lui ra,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu ra,ra,k1
+[0-9a-f]+ <[^>]*> sw k1,0\(ra\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> lw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,32767\(k1\)
+[0-9a-f]+ <[^>]*> lw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> sw k1,-32768\(k1\)
+[0-9a-f]+ <[^>]*> lui at,0x1
+[0-9a-f]+ <[^>]*> addu at,at,k1
+[0-9a-f]+ <[^>]*> lw k1,-32768\(at\)
+[0-9a-f]+ <[^>]*> lui at,0x1
+[0-9a-f]+ <[^>]*> addu at,at,k1
+[0-9a-f]+ <[^>]*> sw k1,-32768\(at\)
+[0-9a-f]+ <[^>]*> lui at,0xffff
+[0-9a-f]+ <[^>]*> addu at,at,k1
+[0-9a-f]+ <[^>]*> lw k1,32767\(at\)
+[0-9a-f]+ <[^>]*> lui at,0xffff
+[0-9a-f]+ <[^>]*> addu at,at,k1
+[0-9a-f]+ <[^>]*> sw k1,32767\(at\)
+[0-9a-f]+ <[^>]*> lui at,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu at,at,k1
+[0-9a-f]+ <[^>]*> lw k1,0\(at\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+[0-9a-f]+ <[^>]*> nop
+[0-9a-f]+ <[^>]*> lui at,0x0
+[ ]*[0-9a-f]+: R_MIPS_HI16 symbol
+[0-9a-f]+ <[^>]*> addu at,at,k1
+[0-9a-f]+ <[^>]*> sw k1,0\(at\)
+[ ]*[0-9a-f]+: R_MIPS_LO16 symbol
+ \.\.\.
diff --git a/gas/testsuite/gas/mips/at-1.s b/gas/testsuite/gas/mips/at-1.s
new file mode 100644
index 0000000..87c22b3
--- /dev/null
+++ b/gas/testsuite/gas/mips/at-1.s
@@ -0,0 +1,388 @@
+ .text
+foo:
+ .set at=$1
+ lw $27, 0x7fff($27)
+ sw $27, 0x7fff($27)
+ lw $27, -0x8000($27)
+ sw $27, -0x8000($27)
+ lw $27, 0x8000($27)
+ sw $27, 0x8000($27)
+ lw $27, -0x8001($27)
+ sw $27, -0x8001($27)
+ lw $27, symbol($27)
+ sw $27, symbol($27)
+
+ .set at=$2
+ lw $27, 0x7fff($27)
+ sw $27, 0x7fff($27)
+ lw $27, -0x8000($27)
+ sw $27, -0x8000($27)
+ lw $27, 0x8000($27)
+ sw $27, 0x8000($27)
+ lw $27, -0x8001($27)
+ sw $27, -0x8001($27)
+ lw $27, symbol($27)
+ sw $27, symbol($27)
+
+ .set at=$3
+ lw $27, 0x7fff($27)
+ sw $27, 0x7fff($27)
+ lw $27, -0x8000($27)
+ sw $27, -0x8000($27)
+ lw $27, 0x8000($27)
+ sw $27, 0x8000($27)
+ lw $27, -0x8001($27)
+ sw $27, -0x8001($27)
+ lw $27, symbol($27)
+ sw $27, symbol($27)
+
+ .set at=$a0
+ lw $27, 0x7fff($27)
+ sw $27, 0x7fff($27)
+ lw $27, -0x8000($27)
+ sw $27, -0x8000($27)
+ lw $27, 0x8000($27)
+ sw $27, 0x8000($27)
+ lw $27, -0x8001($27)
+ sw $27, -0x8001($27)
+ lw $27, symbol($27)
+ sw $27, symbol($27)
+
+ .set at=$a1
+ lw $27, 0x7fff($27)
+ sw $27, 0x7fff($27)
+ lw $27, -0x8000($27)
+ sw $27, -0x8000($27)
+ lw $27, 0x8000($27)
+ sw $27, 0x8000($27)
+ lw $27, -0x8001($27)
+ sw $27, -0x8001($27)
+ lw $27, symbol($27)
+ sw $27, symbol($27)
+
+ .set at=$a2
+ lw $27, 0x7fff($27)
+ sw $27, 0x7fff($27)
+ lw $27, -0x8000($27)
+ sw $27, -0x8000($27)
+ lw $27, 0x8000($27)
+ sw $27, 0x8000($27)
+ lw $27, -0x8001($27)
+ sw $27, -0x8001($27)
+ lw $27, symbol($27)
+ sw $27, symbol($27)
+
+ .set at=$a3
+ lw $27, 0x7fff($27)
+ sw $27, 0x7fff($27)
+ lw $27, -0x8000($27)
+ sw $27, -0x8000($27)
+ lw $27, 0x8000($27)
+ sw $27, 0x8000($27)
+ lw $27, -0x8001($27)
+ sw $27, -0x8001($27)
+ lw $27, symbol($27)
+ sw $27, symbol($27)
+
+ .set at=$8
+ lw $27, 0x7fff($27)
+ sw $27, 0x7fff($27)
+ lw $27, -0x8000($27)
+ sw $27, -0x8000($27)
+ lw $27, 0x8000($27)
+ sw $27, 0x8000($27)
+ lw $27, -0x8001($27)
+ sw $27, -0x8001($27)
+ lw $27, symbol($27)
+ sw $27, symbol($27)
+
+ .set at=$9
+ lw $27, 0x7fff($27)
+ sw $27, 0x7fff($27)
+ lw $27, -0x8000($27)
+ sw $27, -0x8000($27)
+ lw $27, 0x8000($27)
+ sw $27, 0x8000($27)
+ lw $27, -0x8001($27)
+ sw $27, -0x8001($27)
+ lw $27, symbol($27)
+ sw $27, symbol($27)
+
+ .set at=$10
+ lw $27, 0x7fff($27)
+ sw $27, 0x7fff($27)
+ lw $27, -0x8000($27)
+ sw $27, -0x8000($27)
+ lw $27, 0x8000($27)
+ sw $27, 0x8000($27)
+ lw $27, -0x8001($27)
+ sw $27, -0x8001($27)
+ lw $27, symbol($27)
+ sw $27, symbol($27)
+
+ .set at=$11
+ lw $27, 0x7fff($27)
+ sw $27, 0x7fff($27)
+ lw $27, -0x8000($27)
+ sw $27, -0x8000($27)
+ lw $27, 0x8000($27)
+ sw $27, 0x8000($27)
+ lw $27, -0x8001($27)
+ sw $27, -0x8001($27)
+ lw $27, symbol($27)
+ sw $27, symbol($27)
+
+ .set at=$12
+ lw $27, 0x7fff($27)
+ sw $27, 0x7fff($27)
+ lw $27, -0x8000($27)
+ sw $27, -0x8000($27)
+ lw $27, 0x8000($27)
+ sw $27, 0x8000($27)
+ lw $27, -0x8001($27)
+ sw $27, -0x8001($27)
+ lw $27, symbol($27)
+ sw $27, symbol($27)
+
+ .set at=$13
+ lw $27, 0x7fff($27)
+ sw $27, 0x7fff($27)
+ lw $27, -0x8000($27)
+ sw $27, -0x8000($27)
+ lw $27, 0x8000($27)
+ sw $27, 0x8000($27)
+ lw $27, -0x8001($27)
+ sw $27, -0x8001($27)
+ lw $27, symbol($27)
+ sw $27, symbol($27)
+
+ .set at=$14
+ lw $27, 0x7fff($27)
+ sw $27, 0x7fff($27)
+ lw $27, -0x8000($27)
+ sw $27, -0x8000($27)
+ lw $27, 0x8000($27)
+ sw $27, 0x8000($27)
+ lw $27, -0x8001($27)
+ sw $27, -0x8001($27)
+ lw $27, symbol($27)
+ sw $27, symbol($27)
+
+ .set at=$15
+ lw $27, 0x7fff($27)
+ sw $27, 0x7fff($27)
+ lw $27, -0x8000($27)
+ sw $27, -0x8000($27)
+ lw $27, 0x8000($27)
+ sw $27, 0x8000($27)
+ lw $27, -0x8001($27)
+ sw $27, -0x8001($27)
+ lw $27, symbol($27)
+ sw $27, symbol($27)
+
+ .set at=$s0
+ lw $27, 0x7fff($27)
+ sw $27, 0x7fff($27)
+ lw $27, -0x8000($27)
+ sw $27, -0x8000($27)
+ lw $27, 0x8000($27)
+ sw $27, 0x8000($27)
+ lw $27, -0x8001($27)
+ sw $27, -0x8001($27)
+ lw $27, symbol($27)
+ sw $27, symbol($27)
+
+ .set at=$s1
+ lw $27, 0x7fff($27)
+ sw $27, 0x7fff($27)
+ lw $27, -0x8000($27)
+ sw $27, -0x8000($27)
+ lw $27, 0x8000($27)
+ sw $27, 0x8000($27)
+ lw $27, -0x8001($27)
+ sw $27, -0x8001($27)
+ lw $27, symbol($27)
+ sw $27, symbol($27)
+
+ .set at=$s2
+ lw $27, 0x7fff($27)
+ sw $27, 0x7fff($27)
+ lw $27, -0x8000($27)
+ sw $27, -0x8000($27)
+ lw $27, 0x8000($27)
+ sw $27, 0x8000($27)
+ lw $27, -0x8001($27)
+ sw $27, -0x8001($27)
+ lw $27, symbol($27)
+ sw $27, symbol($27)
+
+ .set at=$s3
+ lw $27, 0x7fff($27)
+ sw $27, 0x7fff($27)
+ lw $27, -0x8000($27)
+ sw $27, -0x8000($27)
+ lw $27, 0x8000($27)
+ sw $27, 0x8000($27)
+ lw $27, -0x8001($27)
+ sw $27, -0x8001($27)
+ lw $27, symbol($27)
+ sw $27, symbol($27)
+
+ .set at=$s4
+ lw $27, 0x7fff($27)
+ sw $27, 0x7fff($27)
+ lw $27, -0x8000($27)
+ sw $27, -0x8000($27)
+ lw $27, 0x8000($27)
+ sw $27, 0x8000($27)
+ lw $27, -0x8001($27)
+ sw $27, -0x8001($27)
+ lw $27, symbol($27)
+ sw $27, symbol($27)
+
+ .set at=$s5
+ lw $27, 0x7fff($27)
+ sw $27, 0x7fff($27)
+ lw $27, -0x8000($27)
+ sw $27, -0x8000($27)
+ lw $27, 0x8000($27)
+ sw $27, 0x8000($27)
+ lw $27, -0x8001($27)
+ sw $27, -0x8001($27)
+ lw $27, symbol($27)
+ sw $27, symbol($27)
+
+ .set at=$s6
+ lw $27, 0x7fff($27)
+ sw $27, 0x7fff($27)
+ lw $27, -0x8000($27)
+ sw $27, -0x8000($27)
+ lw $27, 0x8000($27)
+ sw $27, 0x8000($27)
+ lw $27, -0x8001($27)
+ sw $27, -0x8001($27)
+ lw $27, symbol($27)
+ sw $27, symbol($27)
+
+ .set at=$s7
+ lw $27, 0x7fff($27)
+ sw $27, 0x7fff($27)
+ lw $27, -0x8000($27)
+ sw $27, -0x8000($27)
+ lw $27, 0x8000($27)
+ sw $27, 0x8000($27)
+ lw $27, -0x8001($27)
+ sw $27, -0x8001($27)
+ lw $27, symbol($27)
+ sw $27, symbol($27)
+
+ .set at=$24
+ lw $27, 0x7fff($27)
+ sw $27, 0x7fff($27)
+ lw $27, -0x8000($27)
+ sw $27, -0x8000($27)
+ lw $27, 0x8000($27)
+ sw $27, 0x8000($27)
+ lw $27, -0x8001($27)
+ sw $27, -0x8001($27)
+ lw $27, symbol($27)
+ sw $27, symbol($27)
+
+ .set at=$25
+ lw $27, 0x7fff($27)
+ sw $27, 0x7fff($27)
+ lw $27, -0x8000($27)
+ sw $27, -0x8000($27)
+ lw $27, 0x8000($27)
+ sw $27, 0x8000($27)
+ lw $27, -0x8001($27)
+ sw $27, -0x8001($27)
+ lw $27, symbol($27)
+ sw $27, symbol($27)
+
+ .set at=$26
+ lw $27, 0x7fff($27)
+ sw $27, 0x7fff($27)
+ lw $27, -0x8000($27)
+ sw $27, -0x8000($27)
+ lw $27, 0x8000($27)
+ sw $27, 0x8000($27)
+ lw $27, -0x8001($27)
+ sw $27, -0x8001($27)
+ lw $27, symbol($27)
+ sw $27, symbol($27)
+
+ .set at=$27
+ lw $26, 0x7fff($26)
+ sw $26, 0x7fff($26)
+ lw $26, -0x8000($26)
+ sw $26, -0x8000($26)
+ lw $26, 0x8000($26)
+ sw $26, 0x8000($26)
+ lw $26, -0x8001($26)
+ sw $26, -0x8001($26)
+ lw $26, symbol($26)
+ sw $26, symbol($26)
+
+ .set at=$gp
+ lw $27, 0x7fff($27)
+ sw $27, 0x7fff($27)
+ lw $27, -0x8000($27)
+ sw $27, -0x8000($27)
+ lw $27, 0x8000($27)
+ sw $27, 0x8000($27)
+ lw $27, -0x8001($27)
+ sw $27, -0x8001($27)
+ lw $27, symbol($27)
+ sw $27, symbol($27)
+
+ .set at=$fp
+ lw $27, 0x7fff($27)
+ sw $27, 0x7fff($27)
+ lw $27, -0x8000($27)
+ sw $27, -0x8000($27)
+ lw $27, 0x8000($27)
+ sw $27, 0x8000($27)
+ lw $27, -0x8001($27)
+ sw $27, -0x8001($27)
+ lw $27, symbol($27)
+ sw $27, symbol($27)
+
+ .set at=$sp
+ lw $27, 0x7fff($27)
+ sw $27, 0x7fff($27)
+ lw $27, -0x8000($27)
+ sw $27, -0x8000($27)
+ lw $27, 0x8000($27)
+ sw $27, 0x8000($27)
+ lw $27, -0x8001($27)
+ sw $27, -0x8001($27)
+ lw $27, symbol($27)
+ sw $27, symbol($27)
+
+ .set at=$ra
+ lw $27, 0x7fff($27)
+ sw $27, 0x7fff($27)
+ lw $27, -0x8000($27)
+ sw $27, -0x8000($27)
+ lw $27, 0x8000($27)
+ sw $27, 0x8000($27)
+ lw $27, -0x8001($27)
+ sw $27, -0x8001($27)
+ lw $27, symbol($27)
+ sw $27, symbol($27)
+
+ .set at
+ lw $27, 0x7fff($27)
+ sw $27, 0x7fff($27)
+ lw $27, -0x8000($27)
+ sw $27, -0x8000($27)
+ lw $27, 0x8000($27)
+ sw $27, 0x8000($27)
+ lw $27, -0x8001($27)
+ sw $27, -0x8001($27)
+ lw $27, symbol($27)
+ sw $27, symbol($27)
+
+# Force at least 8 (non-delay-slot) zero bytes, to make 'objdump' print ...
+ .space 8
diff --git a/gas/testsuite/gas/mips/at-2.l b/gas/testsuite/gas/mips/at-2.l
new file mode 100644
index 0000000..f073b1f
--- /dev/null
+++ b/gas/testsuite/gas/mips/at-2.l
@@ -0,0 +1,13 @@
+.*\.s: Assembler messages:
+.*\.s:4: Error: Macro used \$at after ".set noat"
+.*\.s:5: Error: Macro used \$at after ".set noat"
+.*\.s:6: Error: Macro used \$at after ".set noat"
+.*\.s:8: Warning: used \$at without ".set noat"
+.*\.s:8: Warning: used \$at without ".set noat"
+.*\.s:8: Warning: used \$at without ".set noat"
+.*\.s:13: Warning: used \$26 with ".set at=\$26"
+.*\.s:13: Warning: used \$26 with ".set at=\$26"
+.*\.s:13: Warning: used \$26 with ".set at=\$26"
+.*\.s:18: Warning: used \$27 with ".set at=\$27"
+.*\.s:18: Warning: used \$27 with ".set at=\$27"
+.*\.s:18: Warning: used \$27 with ".set at=\$27"
diff --git a/gas/testsuite/gas/mips/at-2.s b/gas/testsuite/gas/mips/at-2.s
new file mode 100644
index 0000000..62978d3
--- /dev/null
+++ b/gas/testsuite/gas/mips/at-2.s
@@ -0,0 +1,21 @@
+ .text
+foo:
+ .set at=$0
+ lw $1, 0x8000($1)
+ lw $26, 0x8000($26)
+ lw $27, 0x8000($27)
+ .set at=$1
+ lw $1, 0x8000($1)
+ lw $26, 0x8000($26)
+ lw $27, 0x8000($27)
+ .set at=$26
+ lw $1, 0x8000($1)
+ lw $26, 0x8000($26)
+ lw $27, 0x8000($27)
+ .set at=$27
+ lw $1, 0x8000($1)
+ lw $26, 0x8000($26)
+ lw $27, 0x8000($27)
+
+# Force at least 8 (non-delay-slot) zero bytes, to make 'objdump' print ...
+ .space 8
diff --git a/gas/testsuite/gas/mips/mips.exp b/gas/testsuite/gas/mips/mips.exp
index 7291197..344e62b 100644
--- a/gas/testsuite/gas/mips/mips.exp
+++ b/gas/testsuite/gas/mips/mips.exp
@@ -749,6 +749,9 @@ if { [istarget mips*-*-vxworks*] } {
run_list_test "noat-6" ""
run_list_test "noat-7" ""
+ run_dump_test "at-1"
+ run_list_test "at-2" "-32 -mips1" "MIPS at-2"
+
run_dump_test_arches "smartmips" [mips_arch_list_matching mips32 !gpr64]
run_dump_test_arches "mips32-dsp" [mips_arch_list_matching mips32r2]
run_dump_test_arches "mips32-dspr2" [mips_arch_list_matching mips32r2]
generated by cgit v1.1 at 2024-11-19 00:37:30 +0000