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-rw-r--r--gas/config/tc-i386.c4
-rw-r--r--gas/testsuite/gas/i386/oversized16.l30
-rw-r--r--gas/testsuite/gas/i386/oversized64.l30
-rw-r--r--gas/testsuite/gas/i386/x86-64-apx-inval.l3
-rw-r--r--gas/testsuite/gas/i386/x86-64-apx-inval.s4
-rw-r--r--gas/testsuite/gas/i386/x86-64.exp1
6 files changed, 40 insertions, 32 deletions
diff --git a/gas/config/tc-i386.c b/gas/config/tc-i386.c
index 3e1811a092d..8f3a1b6f686 100644
--- a/gas/config/tc-i386.c
+++ b/gas/config/tc-i386.c
@@ -11780,8 +11780,8 @@ output_insn (const struct last_insn *last_insn)
{
j = encoding_length (insn_start_frag, insn_start_off, frag_more (0));
if (j > 15)
- as_warn (_("instruction length of %u bytes exceeds the limit of 15"),
- j);
+ as_bad (_("instruction length of %u bytes exceeds the limit of 15"),
+ j);
else if (fragP)
{
/* NB: Don't add prefix with GOTPC relocation since
diff --git a/gas/testsuite/gas/i386/oversized16.l b/gas/testsuite/gas/i386/oversized16.l
index 3bf7e1d8095..e0fc7619bdc 100644
--- a/gas/testsuite/gas/i386/oversized16.l
+++ b/gas/testsuite/gas/i386/oversized16.l
@@ -1,9 +1,9 @@
.*: Assembler messages:
-.*:6: Warning: instruction length.*
-.*:7: Warning: instruction length.*
-.*:8: Warning: instruction length.*
-.*:10: Warning: instruction length.*
-.*:11: Warning: instruction length.*
+.*:6: Error: instruction length.*
+.*:7: Error: instruction length.*
+.*:8: Error: instruction length.*
+.*:10: Error: instruction length.*
+.*:11: Error: instruction length.*
GAS LISTING .*
@@ -12,29 +12,29 @@ GAS LISTING .*
[ ]*3[ ]+\.code16
[ ]*4[ ]+
[ ]*5[ ]+long16:
-[ ]*6[ ]+0000 26678FEA[ ]+lwpins eax, es:\[eax\*8\], 0x11223344
-\*\*\*\* Warning: instruction length of 16 bytes exceeds the limit of 15
+[ ]*6[ ]+\?\?\?\? 26678FEA[ ]+lwpins eax, es:\[eax\*8\], 0x11223344
+\*\*\*\* Error: instruction length of 16 bytes exceeds the limit of 15
[ ]*6[ ]+781204C5[ ]*
[ ]*6[ ]+00000000[ ]*
[ ]*6[ ]+44332211[ ]*
-[ ]*7[ ]+0010 26678FEA[ ]+lwpval eax, es:\[eax\*4\], 0x11223344
-\*\*\*\* Warning: instruction length of 16 bytes exceeds the limit of 15
+[ ]*7[ ]+\?\?\?\? 26678FEA[ ]+lwpval eax, es:\[eax\*4\], 0x11223344
+\*\*\*\* Error: instruction length of 16 bytes exceeds the limit of 15
[ ]*7[ ]+78120C85[ ]*
[ ]*7[ ]+00000000[ ]*
[ ]*7[ ]+44332211[ ]*
-[ ]*8[ ]+0020 26678FEA[ ]+bextr eax, es:\[eax\*2\], 0x11223344
-\*\*\*\* Warning: instruction length of 16 bytes exceeds the limit of 15
+[ ]*8[ ]+\?\?\?\? 26678FEA[ ]+bextr eax, es:\[eax\*2\], 0x11223344
+\*\*\*\* Error: instruction length of 16 bytes exceeds the limit of 15
[ ]*8[ ]+78100445[ ]*
[ ]*8[ ]+00000000[ ]*
[ ]*8[ ]+44332211[ ]*
[ ]*9[ ]+
-[ ]*10[ ]+0030 266766F2[ ]+xacquire lock add dword ptr es:\[eax\*2\], 0x11223344
-\*\*\*\* Warning: instruction length of 16 bytes exceeds the limit of 15
+[ ]*10[ ]+\?\?\?\? 266766F2[ ]+xacquire lock add dword ptr es:\[eax\*2\], 0x11223344
+\*\*\*\* Error: instruction length of 16 bytes exceeds the limit of 15
[ ]*10[ ]+F0810445[ ]*
[ ]*10[ ]+00000000[ ]*
[ ]*10[ ]+44332211[ ]*
-[ ]*11[ ]+0040 266766F3[ ]+xrelease lock sub dword ptr es:\[eax\*2\], 0x11223344
-\*\*\*\* Warning: instruction length of 16 bytes exceeds the limit of 15
+[ ]*11[ ]+\?\?\?\? 266766F3[ ]+xrelease lock sub dword ptr es:\[eax\*2\], 0x11223344
+\*\*\*\* Error: instruction length of 16 bytes exceeds the limit of 15
[ ]*11[ ]+F0812C45[ ]*
[ ]*11[ ]+00000000[ ]*
[ ]*11[ ]+44332211[ ]*
diff --git a/gas/testsuite/gas/i386/oversized64.l b/gas/testsuite/gas/i386/oversized64.l
index dc63fb5ae77..ac32c4d8139 100644
--- a/gas/testsuite/gas/i386/oversized64.l
+++ b/gas/testsuite/gas/i386/oversized64.l
@@ -1,9 +1,9 @@
.*: Assembler messages:
-.*:5: Warning: instruction length.*
-.*:6: Warning: instruction length.*
-.*:7: Warning: instruction length.*
-.*:9: Warning: instruction length.*
-.*:10: Warning: instruction length.*
+.*:5: Error: instruction length.*
+.*:6: Error: instruction length.*
+.*:7: Error: instruction length.*
+.*:9: Error: instruction length.*
+.*:10: Error: instruction length.*
GAS LISTING .*
@@ -11,29 +11,29 @@ GAS LISTING .*
[ ]*2[ ]+\.intel_syntax noprefix
[ ]*3[ ]+
[ ]*4[ ]+long64:
-[ ]*5[ ]+0000 64678FEA[ ]+lwpins rax, fs:\[eax\*8\], 0x11223344
-\*\*\*\* Warning: instruction length of 16 bytes exceeds the limit of 15
+[ ]*5[ ]+\?\?\?\? 64678FEA[ ]+lwpins rax, fs:\[eax\*8\], 0x11223344
+\*\*\*\* Error: instruction length of 16 bytes exceeds the limit of 15
[ ]*5[ ]+F81204C5[ ]*
[ ]*5[ ]+00000000[ ]*
[ ]*5[ ]+44332211[ ]*
-[ ]*6[ ]+0010 64678FEA[ ]+lwpval eax, fs:\[eax\*4\], 0x11223344
-\*\*\*\* Warning: instruction length of 16 bytes exceeds the limit of 15
+[ ]*6[ ]+\?\?\?\? 64678FEA[ ]+lwpval eax, fs:\[eax\*4\], 0x11223344
+\*\*\*\* Error: instruction length of 16 bytes exceeds the limit of 15
[ ]*6[ ]+78120C85[ ]*
[ ]*6[ ]+00000000[ ]*
[ ]*6[ ]+44332211[ ]*
-[ ]*7[ ]+0020 64678FEA[ ]+bextr rax, fs:\[eax\*2\], 0x11223344
-\*\*\*\* Warning: instruction length of 16 bytes exceeds the limit of 15
+[ ]*7[ ]+\?\?\?\? 64678FEA[ ]+bextr rax, fs:\[eax\*2\], 0x11223344
+\*\*\*\* Error: instruction length of 16 bytes exceeds the limit of 15
[ ]*7[ ]+F8100445[ ]*
[ ]*7[ ]+00000000[ ]*
[ ]*7[ ]+44332211[ ]*
[ ]*8[ ]+
-[ ]*9[ ]+0030 6567F2F0[ ]+xacquire lock add qword ptr gs:\[eax\*8\], 0x11223344
-\*\*\*\* Warning: instruction length of 16 bytes exceeds the limit of 15
+[ ]*9[ ]+\?\?\?\? 6567F2F0[ ]+xacquire lock add qword ptr gs:\[eax\*8\], 0x11223344
+\*\*\*\* Error: instruction length of 16 bytes exceeds the limit of 15
[ ]*9[ ]+488104C5[ ]*
[ ]*9[ ]+00000000[ ]*
[ ]*9[ ]+44332211[ ]*
-[ ]*10[ ]+0040 6567F3F0[ ]+xrelease lock sub qword ptr gs:\[eax\*8\], 0x11223344
-\*\*\*\* Warning: instruction length of 16 bytes exceeds the limit of 15
+[ ]*10[ ]+\?\?\?\? 6567F3F0[ ]+xrelease lock sub qword ptr gs:\[eax\*8\], 0x11223344
+\*\*\*\* Error: instruction length of 16 bytes exceeds the limit of 15
[ ]*10[ ]+48812CC5[ ]*
[ ]*10[ ]+00000000[ ]*
[ ]*10[ ]+44332211[ ]*
diff --git a/gas/testsuite/gas/i386/x86-64-apx-inval.l b/gas/testsuite/gas/i386/x86-64-apx-inval.l
new file mode 100644
index 00000000000..6c1a346fcbf
--- /dev/null
+++ b/gas/testsuite/gas/i386/x86-64-apx-inval.l
@@ -0,0 +1,3 @@
+.*: Assembler messages:
+.*:3: Error: instruction length of 16 bytes exceeds the limit of 15
+.*:4: Error: instruction length of 16 bytes exceeds the limit of 15
diff --git a/gas/testsuite/gas/i386/x86-64-apx-inval.s b/gas/testsuite/gas/i386/x86-64-apx-inval.s
new file mode 100644
index 00000000000..bb57817bc8a
--- /dev/null
+++ b/gas/testsuite/gas/i386/x86-64-apx-inval.s
@@ -0,0 +1,4 @@
+# Check illegal 64bit APX_F instructions
+ .text
+ addq $0xe0, %fs:0, %rdx
+ xorq $0xe0, foo(%eax,%edx), %rdx
diff --git a/gas/testsuite/gas/i386/x86-64.exp b/gas/testsuite/gas/i386/x86-64.exp
index 6932ba97a4d..b77e8c10029 100644
--- a/gas/testsuite/gas/i386/x86-64.exp
+++ b/gas/testsuite/gas/i386/x86-64.exp
@@ -371,6 +371,7 @@ run_dump_test "x86-64-avx512f-rcigrne-intel"
run_dump_test "x86-64-avx512f-rcigrne"
run_dump_test "x86-64-avx512f-rcigru-intel"
run_dump_test "x86-64-avx512f-rcigru"
+run_list_test "x86-64-apx-inval"
run_list_test "x86-64-apx-egpr-inval"
run_dump_test "x86-64-apx-evex-promoted-bad"
run_list_test "x86-64-apx-egpr-promote-inval" "-al"
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-29 10:41:47 +0000