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-rw-r--r--gas/config/loongarch-parse.y32
-rw-r--r--gas/config/tc-aarch64.c2
-rw-r--r--gas/config/tc-aarch64.h2
-rw-r--r--gas/config/tc-i386.c2
-rw-r--r--gas/config/tc-i386.h2
-rw-r--r--gas/config/tc-m68k.c15
-rw-r--r--gas/config/tc-s390.c2
-rw-r--r--gas/doc/as.texi3
-rw-r--r--gas/doc/c-s390.texi5
-rw-r--r--gas/testsuite/gas/aarch64/pac_ab_key.d2
-rw-r--r--gas/testsuite/gas/aarch64/pac_compat_cfi_window_save.d2
-rw-r--r--gas/testsuite/gas/aarch64/pac_negate_ra_state.d2
-rw-r--r--gas/testsuite/gas/loongarch/fix_op.d3
-rw-r--r--gas/testsuite/gas/loongarch/fix_op.s5
-rw-r--r--gas/testsuite/gas/loongarch/insn_alias_32.d3
-rw-r--r--gas/testsuite/gas/loongarch/insn_alias_32.s5
16 files changed, 59 insertions, 28 deletions
diff --git a/gas/config/loongarch-parse.y b/gas/config/loongarch-parse.y
index 97055fe..b75040c 100644
--- a/gas/config/loongarch-parse.y
+++ b/gas/config/loongarch-parse.y
@@ -207,29 +207,41 @@ emit_bin (int op)
switch (op)
{
case '*':
- opr1 = opr1 * opr2;
+ opr1 = (valueT) opr1 * (valueT) opr2;
break;
case '/':
- opr1 = opr1 / opr2;
+ if (opr2 == 0)
+ {
+ as_warn (_("Divide by zero!"));
+ opr1 = 0;
+ }
+ else
+ opr1 = opr1 / opr2;
break;
case '%':
- opr1 = opr1 % opr2;
+ if (opr2 == 0)
+ {
+ as_warn (_("Divide by zero!"));
+ opr1 = 0;
+ }
+ else
+ opr1 = opr1 % opr2;
break;
case '+':
- opr1 = opr1 + opr2;
+ opr1 = (valueT) opr1 + (valueT) opr2;
break;
case '-':
- opr1 = opr1 - opr2;
+ opr1 = (valueT) opr1 - (valueT) opr2;
break;
case LEFT_OP:
- opr1 = opr1 << opr2;
+ opr1 = (valueT) opr1 << opr2;
break;
case RIGHT_OP:
if (opr1 < 0)
- as_warn(_("Right shift of negative numbers may be changed "
- "from arithmetic right shift to logical right shift!"));
- /* Algorithm right shift. */
- opr1 = (offsetT)opr1 >> (offsetT)opr2;
+ as_warn (_("Right shift of negative numbers may be changed "
+ "from arithmetic right shift to logical right shift!"));
+ /* Arithmetic right shift. */
+ opr1 = opr1 >> opr2;
break;
case '<':
opr1 = opr1 < opr2;
diff --git a/gas/config/tc-aarch64.c b/gas/config/tc-aarch64.c
index e071ad1..75aee15 100644
--- a/gas/config/tc-aarch64.c
+++ b/gas/config/tc-aarch64.c
@@ -9121,7 +9121,7 @@ aarch64_sframe_cfa_ra_offset (void)
return (offsetT) SFRAME_CFA_FIXED_RA_INVALID;
}
-/* Get the abi/arch indentifier for SFrame. */
+/* Get the abi/arch identifier for SFrame. */
unsigned char
aarch64_sframe_get_abi_arch (void)
diff --git a/gas/config/tc-aarch64.h b/gas/config/tc-aarch64.h
index acf1ce4..c2d0511 100644
--- a/gas/config/tc-aarch64.h
+++ b/gas/config/tc-aarch64.h
@@ -309,7 +309,7 @@ extern bool aarch64_sframe_ra_tracking_p (void);
extern offsetT aarch64_sframe_cfa_ra_offset (void);
#define sframe_cfa_ra_offset aarch64_sframe_cfa_ra_offset
-/* The abi/arch indentifier for SFrame. */
+/* The abi/arch identifier for SFrame. */
unsigned char aarch64_sframe_get_abi_arch (void);
#define sframe_get_abi_arch aarch64_sframe_get_abi_arch
diff --git a/gas/config/tc-i386.c b/gas/config/tc-i386.c
index 2c61353..3e7040a 100644
--- a/gas/config/tc-i386.c
+++ b/gas/config/tc-i386.c
@@ -11968,7 +11968,7 @@ x86_sframe_cfa_ra_offset (void)
return (offsetT) -8;
}
-/* The abi/arch indentifier for SFrame. */
+/* The abi/arch identifier for SFrame. */
unsigned char
x86_sframe_get_abi_arch (void)
{
diff --git a/gas/config/tc-i386.h b/gas/config/tc-i386.h
index 3fb7920..19eb0bc 100644
--- a/gas/config/tc-i386.h
+++ b/gas/config/tc-i386.h
@@ -471,7 +471,7 @@ extern bool x86_sframe_ra_tracking_p (void);
extern offsetT x86_sframe_cfa_ra_offset (void);
#define sframe_cfa_ra_offset x86_sframe_cfa_ra_offset
-/* The abi/arch indentifier for SFrame. */
+/* The abi/arch identifier for SFrame. */
extern unsigned char x86_sframe_get_abi_arch (void);
#define sframe_get_abi_arch x86_sframe_get_abi_arch
diff --git a/gas/config/tc-m68k.c b/gas/config/tc-m68k.c
index 0f36741..46b26d4 100644
--- a/gas/config/tc-m68k.c
+++ b/gas/config/tc-m68k.c
@@ -6754,7 +6754,6 @@ s_mri_for (int qual)
struct mri_control_info *n;
char *buf;
char *s;
- char ex[2];
/* The syntax is
FOR.q var = init { TO | DOWNTO } end [ BY by ] DO.e
@@ -6935,12 +6934,14 @@ s_mri_for (int qual)
mri_assemble (buf);
/* bcc bottom. */
- ex[0] = TOLOWER (extent);
- ex[1] = '\0';
- if (up)
- sprintf (buf, "blt%s %s", ex, n->bottom);
- else
- sprintf (buf, "bgt%s %s", ex, n->bottom);
+ s = buf;
+ *s++ = 'b';
+ *s++ = up ? 'l' : 'g';
+ *s++ = 't';
+ if (extent != '\0')
+ *s++ = TOLOWER (extent);
+ *s++ = ' ';
+ strcpy (s, n->bottom);
mri_assemble (buf);
/* Put together the add or sub instruction used by ENDF. */
diff --git a/gas/config/tc-s390.c b/gas/config/tc-s390.c
index a0cfeea..b846134 100644
--- a/gas/config/tc-s390.c
+++ b/gas/config/tc-s390.c
@@ -343,7 +343,7 @@ s390_parse_cpu (const char *arg,
S390_INSTR_FLAG_HTM | S390_INSTR_FLAG_VX },
{ STRING_COMMA_LEN ("z16"), STRING_COMMA_LEN ("arch14"),
S390_INSTR_FLAG_HTM | S390_INSTR_FLAG_VX },
- { STRING_COMMA_LEN (""), STRING_COMMA_LEN ("arch15"),
+ { STRING_COMMA_LEN ("z17"), STRING_COMMA_LEN ("arch15"),
S390_INSTR_FLAG_HTM | S390_INSTR_FLAG_VX }
};
static struct
diff --git a/gas/doc/as.texi b/gas/doc/as.texi
index d68a9bc..40d45f7 100644
--- a/gas/doc/as.texi
+++ b/gas/doc/as.texi
@@ -1944,7 +1944,8 @@ Specify which s390 processor variant is the target, @samp{g5} (or
@samp{arch6}), @samp{z9-109}, @samp{z9-ec} (or @samp{arch7}), @samp{z10} (or
@samp{arch8}), @samp{z196} (or @samp{arch9}), @samp{zEC12} (or @samp{arch10}),
@samp{z13} (or @samp{arch11}), @samp{z14} (or @samp{arch12}), @samp{z15}
-(or @samp{arch13}), @samp{z16} (or @samp{arch14}), or @samp{arch15}.
+(or @samp{arch13}), @samp{z16} (or @samp{arch14}), or @samp{z17} (or
+@samp{arch15}).
@item -mregnames
@itemx -mno-regnames
Allow or disallow symbolic names for registers.
diff --git a/gas/doc/c-s390.texi b/gas/doc/c-s390.texi
index f1a5483..5499222 100644
--- a/gas/doc/c-s390.texi
+++ b/gas/doc/c-s390.texi
@@ -18,7 +18,8 @@ and eleven chip levels. The architecture modes are the Enterprise System
Architecture (ESA) and the newer z/Architecture mode. The chip levels
are g5 (or arch3), g6, z900 (or arch5), z990 (or arch6), z9-109, z9-ec
(or arch7), z10 (or arch8), z196 (or arch9), zEC12 (or arch10), z13
-(or arch11), z14 (or arch12), z15 (or arch13), z16 (or arch14), or arch15.
+(or arch11), z14 (or arch12), z15 (or arch13), z16 (or arch14), or
+z17 (arch15).
@menu
* s390 Options:: Command-line Options.
@@ -73,7 +74,7 @@ are recognized:
@code{z14} (or @code{arch12}),
@code{z15} (or @code{arch13}),
@code{z16} (or @code{arch14}), and
-@code{arch15}.
+@code{z17} (or @code{arch15}).
Assembling an instruction that is not supported on the target
processor results in an error message.
diff --git a/gas/testsuite/gas/aarch64/pac_ab_key.d b/gas/testsuite/gas/aarch64/pac_ab_key.d
index 4012d14..04d5fa4 100644
--- a/gas/testsuite/gas/aarch64/pac_ab_key.d
+++ b/gas/testsuite/gas/aarch64/pac_ab_key.d
@@ -7,7 +7,7 @@
.+: file .+
-Contents of the .eh_frame section:
+Contents of the \.eh_frame section:
0+ 0+10 0+ CIE
Version: 1
diff --git a/gas/testsuite/gas/aarch64/pac_compat_cfi_window_save.d b/gas/testsuite/gas/aarch64/pac_compat_cfi_window_save.d
index 8e59086..6ef77ae 100644
--- a/gas/testsuite/gas/aarch64/pac_compat_cfi_window_save.d
+++ b/gas/testsuite/gas/aarch64/pac_compat_cfi_window_save.d
@@ -22,7 +22,7 @@
.+: file .+
-Contents of the .eh_frame section:
+Contents of the \.eh_frame section:
0+ 0+10 0+ CIE
Version: 1
diff --git a/gas/testsuite/gas/aarch64/pac_negate_ra_state.d b/gas/testsuite/gas/aarch64/pac_negate_ra_state.d
index f49cebc..fa29c7f 100644
--- a/gas/testsuite/gas/aarch64/pac_negate_ra_state.d
+++ b/gas/testsuite/gas/aarch64/pac_negate_ra_state.d
@@ -4,7 +4,7 @@
.+: file .+
-Contents of the .eh_frame section:
+Contents of the \.eh_frame section:
0+ 0+10 0+ CIE
Version: 1
diff --git a/gas/testsuite/gas/loongarch/fix_op.d b/gas/testsuite/gas/loongarch/fix_op.d
index 7125f2e..05e7403 100644
--- a/gas/testsuite/gas/loongarch/fix_op.d
+++ b/gas/testsuite/gas/loongarch/fix_op.d
@@ -132,3 +132,6 @@ Disassembly of section .text:
[ ]+1e8:[ ]+00df04a4 [ ]+bstrpick.d[ ]+[ ]+\$a0, \$a1, 0x1f, 0x1
[ ]+1ec:[ ]+00e000a4 [ ]+bstrpick.d[ ]+[ ]+\$a0, \$a1, 0x20, 0x0
[ ]+1f0:[ ]+00ff00a4 [ ]+bstrpick.d[ ]+[ ]+\$a0, \$a1, 0x3f, 0x0
+[ ]+1f4:[ ]+00006004 [ ]+rdcntvl.w[ ]+[ ]+\$a0
+[ ]+1f8:[ ]+000060a0 [ ]+rdcntid.w[ ]+[ ]+\$a1
+[ ]+1fc:[ ]+00006404 [ ]+rdcntvh.w[ ]+[ ]+\$a0
diff --git a/gas/testsuite/gas/loongarch/fix_op.s b/gas/testsuite/gas/loongarch/fix_op.s
index d0523f9..876913b 100644
--- a/gas/testsuite/gas/loongarch/fix_op.s
+++ b/gas/testsuite/gas/loongarch/fix_op.s
@@ -123,3 +123,8 @@ bstrpick.d $r4,$r5,0,0
bstrpick.d $r4,$r5,31,1
bstrpick.d $r4,$r5,32,0
bstrpick.d $r4,$r5,63,0
+
+# LA32R aliases
+rdcntvl.w $r4
+rdcntid.w $r5
+rdcntvh.w $r4
diff --git a/gas/testsuite/gas/loongarch/insn_alias_32.d b/gas/testsuite/gas/loongarch/insn_alias_32.d
index 753eae7..3aa716f 100644
--- a/gas/testsuite/gas/loongarch/insn_alias_32.d
+++ b/gas/testsuite/gas/loongarch/insn_alias_32.d
@@ -17,3 +17,6 @@ Disassembly of section .text:
18: 60000080 blt \$a0, \$zero, 0 # 18 <L1\+0x18>
1c: 64000080 bge \$a0, \$zero, 0 # 1c <L1\+0x1c>
20: 64000004 bge \$zero, \$a0, 0 # 20 <L1\+0x20>
+ 24: 00006004 rdtimel.w \$a0, \$zero
+ 28: 000060a0 rdtimel.w \$zero, \$a1
+ 2c: 00006406 rdtimeh.w \$a2, \$zero
diff --git a/gas/testsuite/gas/loongarch/insn_alias_32.s b/gas/testsuite/gas/loongarch/insn_alias_32.s
index 8027e32..492e52a 100644
--- a/gas/testsuite/gas/loongarch/insn_alias_32.s
+++ b/gas/testsuite/gas/loongarch/insn_alias_32.s
@@ -8,3 +8,8 @@ L1:
bltz $a0,.L1
bgez $a0,.L1
blez $a0,.L1
+
+ # LA32R aliases
+ rdcntvl.w $a0
+ rdcntid.w $a1
+ rdcntvh.w $a2
generated by cgit v1.1 at 2025-04-23 00:28:07 +0000