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-rw-r--r--test/MC/AsmParser/X86/x86_32-bit_cat.s18
-rw-r--r--test/MC/AsmParser/X86/x86_32-encoding.s9
-rw-r--r--test/MC/AsmParser/X86/x86_32-new-encoder.s281
-rw-r--r--test/MC/AsmParser/X86/x86_64-encoding.s32
-rw-r--r--test/MC/AsmParser/X86/x86_64-imm-widths.s105
-rw-r--r--test/MC/AsmParser/X86/x86_64-new-encoder.s79
-rw-r--r--test/MC/AsmParser/X86/x86_64-suffix-matching.s4
-rw-r--r--test/MC/AsmParser/X86/x86_instructions.s8
-rw-r--r--test/MC/AsmParser/assignment.s8
-rw-r--r--test/MC/AsmParser/directive_tbss.s7
-rw-r--r--test/MC/AsmParser/directive_tdata.s9
-rw-r--r--test/MC/AsmParser/directive_thread_init_func.s7
-rw-r--r--test/MC/AsmParser/directive_tlv.s13
-rw-r--r--test/MC/AsmParser/directive_zerofill.s4
14 files changed, 580 insertions, 4 deletions
diff --git a/test/MC/AsmParser/X86/x86_32-bit_cat.s b/test/MC/AsmParser/X86/x86_32-bit_cat.s
index ec2bfa4..9002c60 100644
--- a/test/MC/AsmParser/X86/x86_32-bit_cat.s
+++ b/test/MC/AsmParser/X86/x86_32-bit_cat.s
@@ -163,6 +163,18 @@
// CHECK: popw 32493
popw 0x7eed
+// CHECK: pushf
+ pushfl
+
+// CHECK: pushfl
+ pushfl
+
+// CHECK: popf
+ popfl
+
+// CHECK: popfl
+ popfl
+
// CHECK: clc
clc
@@ -2482,6 +2494,12 @@
// CHECK: clflush 305419896
clflush 0x12345678
+// CHECK: pause
+ pause
+
+// CHECK: sfence
+ sfence
+
// CHECK: lfence
lfence
diff --git a/test/MC/AsmParser/X86/x86_32-encoding.s b/test/MC/AsmParser/X86/x86_32-encoding.s
index f973cb23..994dbb8 100644
--- a/test/MC/AsmParser/X86/x86_32-encoding.s
+++ b/test/MC/AsmParser/X86/x86_32-encoding.s
@@ -9962,11 +9962,16 @@
// CHECK: encoding: [0x66,0x0f,0x3a,0xdf,0x14,0x82,0x7d]
aeskeygenassist $125, (%edx,%eax,4), %xmm2
+// rdar://8017638
+// CHECK: aeskeygenassist $128, %xmm1, %xmm2
+// CHECK: encoding: [0x66,0x0f,0x3a,0xdf,0x14,0x82,0x80]
+ aeskeygenassist $128, %xmm1, %xmm2
+
// rdar://7840289
// CHECK: pshufb CPI1_0(%rip), %xmm1
// CHECK: encoding: [0x66,0x0f,0x38,0x00,0x0d,A,A,A,A]
// CHECK: fixup A - offset: 5, value: CPI1_0-4
-pshufb CPI1_0(%rip), %xmm1
+pshufb CPI1_0(%rip), %xmm1
// rdar://7910087
// CHECK: bsfw %bx, %bx
@@ -10018,7 +10023,7 @@ pshufb CPI1_0(%rip), %xmm1
// radr://7914715
// CHECK: fcoml 3735928559(%ebx,%ecx,8)
// CHECK: encoding: [0xdc,0x94,0xcb,0xef,0xbe,0xad,0xde]
- fcoml 3735928559(%ebx,%ecx,8)
+ fcoml 3735928559(%ebx,%ecx,8)
// CHECK: fcoms 32493
// CHECK: encoding: [0xd8,0x15,0xed,0x7e,0x00,0x00]
diff --git a/test/MC/AsmParser/X86/x86_32-new-encoder.s b/test/MC/AsmParser/X86/x86_32-new-encoder.s
index c00007f..0b7d327 100644
--- a/test/MC/AsmParser/X86/x86_32-new-encoder.s
+++ b/test/MC/AsmParser/X86/x86_32-new-encoder.s
@@ -1,5 +1,11 @@
// RUN: llvm-mc -triple i386-unknown-unknown --show-encoding %s | FileCheck %s
+ pause
+// CHECK: pause
+// CHECK: encoding: [0xf3,0x90]
+ sfence
+// CHECK: sfence
+// CHECK: encoding: [0x0f,0xae,0xf8]
lfence
// CHECK: lfence
// CHECK: encoding: [0x0f,0xae,0xe8]
@@ -50,3 +56,278 @@ rdtscp
// CHECK: shrl %eax # encoding: [0xd1,0xe8]
shrl $1, %eax
+
+// moffset forms of moves, rdar://7947184
+movb 0, %al // CHECK: movb 0, %al # encoding: [0xa0,A,A,A,A]
+movw 0, %ax // CHECK: movw 0, %ax # encoding: [0x66,0xa1,A,A,A,A]
+movl 0, %eax // CHECK: movl 0, %eax # encoding: [0xa1,A,A,A,A]
+
+// rdar://7973775
+into
+// CHECK: into
+// CHECK: encoding: [0xce]
+int3
+// CHECK: int3
+// CHECK: encoding: [0xcc]
+int $4
+// CHECK: int $4
+// CHECK: encoding: [0xcd,0x04]
+int $255
+// CHECK: int $255
+// CHECK: encoding: [0xcd,0xff]
+
+// CHECK: pushfl # encoding: [0x9c]
+ pushf
+// CHECK: pushfl # encoding: [0x9c]
+ pushfl
+// CHECK: popfl # encoding: [0x9d]
+ popf
+// CHECK: popfl # encoding: [0x9d]
+ popfl
+
+// rdar://8014869
+retl
+// CHECK: ret
+// CHECK: encoding: [0xc3]
+
+// rdar://7973854
+// CHECK: cmoval %eax, %edx
+// CHECK: encoding: [0x0f,0x47,0xd0]
+ cmoval %eax,%edx
+
+// CHECK: cmovael %eax, %edx
+// CHECK: encoding: [0x0f,0x43,0xd0]
+ cmovael %eax,%edx
+
+// CHECK: cmovbel %eax, %edx
+// CHECK: encoding: [0x0f,0x46,0xd0]
+ cmovbel %eax,%edx
+
+// CHECK: cmovbl %eax, %edx
+// CHECK: encoding: [0x0f,0x42,0xd0]
+ cmovbl %eax,%edx
+
+// CHECK: cmovbel %eax, %edx
+// CHECK: encoding: [0x0f,0x46,0xd0]
+ cmovbel %eax,%edx
+
+// CHECK: cmovbl %eax, %edx
+// CHECK: encoding: [0x0f,0x42,0xd0]
+ cmovcl %eax,%edx
+
+// CHECK: cmovel %eax, %edx
+// CHECK: encoding: [0x0f,0x44,0xd0]
+ cmovel %eax,%edx
+
+// CHECK: cmovgl %eax, %edx
+// CHECK: encoding: [0x0f,0x4f,0xd0]
+ cmovgl %eax,%edx
+
+// CHECK: cmovgel %eax, %edx
+// CHECK: encoding: [0x0f,0x4d,0xd0]
+ cmovgel %eax,%edx
+
+// CHECK: cmovll %eax, %edx
+// CHECK: encoding: [0x0f,0x4c,0xd0]
+ cmovll %eax,%edx
+
+// CHECK: cmovlel %eax, %edx
+// CHECK: encoding: [0x0f,0x4e,0xd0]
+ cmovlel %eax,%edx
+
+// CHECK: cmovbel %eax, %edx
+// CHECK: encoding: [0x0f,0x46,0xd0]
+ cmovnal %eax,%edx
+
+// CHECK: cmovnel %eax, %edx
+// CHECK: encoding: [0x0f,0x45,0xd0]
+ cmovnel %eax,%edx
+
+// CHECK: cmovael %eax, %edx
+// CHECK: encoding: [0x0f,0x43,0xd0]
+ cmovnbl %eax,%edx
+
+// CHECK: cmoval %eax, %edx
+// CHECK: encoding: [0x0f,0x47,0xd0]
+ cmovnbel %eax,%edx
+
+// CHECK: cmovael %eax, %edx
+// CHECK: encoding: [0x0f,0x43,0xd0]
+ cmovncl %eax,%edx
+
+// CHECK: cmovnel %eax, %edx
+// CHECK: encoding: [0x0f,0x45,0xd0]
+ cmovnel %eax,%edx
+
+// CHECK: cmovlel %eax, %edx
+// CHECK: encoding: [0x0f,0x4e,0xd0]
+ cmovngl %eax,%edx
+
+// CHECK: cmovgel %eax, %edx
+// CHECK: encoding: [0x0f,0x4d,0xd0]
+ cmovnl %eax,%edx
+
+// CHECK: cmovnel %eax, %edx
+// CHECK: encoding: [0x0f,0x45,0xd0]
+ cmovnel %eax,%edx
+
+// CHECK: cmovlel %eax, %edx
+// CHECK: encoding: [0x0f,0x4e,0xd0]
+ cmovngl %eax,%edx
+
+// CHECK: cmovll %eax, %edx
+// CHECK: encoding: [0x0f,0x4c,0xd0]
+ cmovngel %eax,%edx
+
+// CHECK: cmovgel %eax, %edx
+// CHECK: encoding: [0x0f,0x4d,0xd0]
+ cmovnll %eax,%edx
+
+// CHECK: cmovgl %eax, %edx
+// CHECK: encoding: [0x0f,0x4f,0xd0]
+ cmovnlel %eax,%edx
+
+// CHECK: cmovnol %eax, %edx
+// CHECK: encoding: [0x0f,0x41,0xd0]
+ cmovnol %eax,%edx
+
+// CHECK: cmovnpl %eax, %edx
+// CHECK: encoding: [0x0f,0x4b,0xd0]
+ cmovnpl %eax,%edx
+
+// CHECK: cmovnsl %eax, %edx
+// CHECK: encoding: [0x0f,0x49,0xd0]
+ cmovnsl %eax,%edx
+
+// CHECK: cmovnel %eax, %edx
+// CHECK: encoding: [0x0f,0x45,0xd0]
+ cmovnzl %eax,%edx
+
+// CHECK: cmovol %eax, %edx
+// CHECK: encoding: [0x0f,0x40,0xd0]
+ cmovol %eax,%edx
+
+// CHECK: cmovpl %eax, %edx
+// CHECK: encoding: [0x0f,0x4a,0xd0]
+ cmovpl %eax,%edx
+
+// CHECK: cmovsl %eax, %edx
+// CHECK: encoding: [0x0f,0x48,0xd0]
+ cmovsl %eax,%edx
+
+// CHECK: cmovel %eax, %edx
+// CHECK: encoding: [0x0f,0x44,0xd0]
+ cmovzl %eax,%edx
+
+// CHECK: cmpps $0, %xmm0, %xmm1
+// CHECK: encoding: [0x0f,0xc2,0xc8,0x00]
+ cmpps $0, %xmm0, %xmm1
+// CHECK: cmpps $0, (%eax), %xmm1
+// CHECK: encoding: [0x0f,0xc2,0x08,0x00]
+ cmpps $0, 0(%eax), %xmm1
+// CHECK: cmppd $0, %xmm0, %xmm1
+// CHECK: encoding: [0x66,0x0f,0xc2,0xc8,0x00]
+ cmppd $0, %xmm0, %xmm1
+// CHECK: cmppd $0, (%eax), %xmm1
+// CHECK: encoding: [0x66,0x0f,0xc2,0x08,0x00]
+ cmppd $0, 0(%eax), %xmm1
+// CHECK: cmpss $0, %xmm0, %xmm1
+// CHECK: encoding: [0xf3,0x0f,0xc2,0xc8,0x00]
+ cmpss $0, %xmm0, %xmm1
+// CHECK: cmpss $0, (%eax), %xmm1
+// CHECK: encoding: [0xf3,0x0f,0xc2,0x08,0x00]
+ cmpss $0, 0(%eax), %xmm1
+// CHECK: cmpsd $0, %xmm0, %xmm1
+// CHECK: encoding: [0xf2,0x0f,0xc2,0xc8,0x00]
+ cmpsd $0, %xmm0, %xmm1
+// CHECK: cmpsd $0, (%eax), %xmm1
+// CHECK: encoding: [0xf2,0x0f,0xc2,0x08,0x00]
+ cmpsd $0, 0(%eax), %xmm1
+
+// Check matching of instructions which embed the SSE comparison code.
+
+// CHECK: cmpps $0, %xmm0, %xmm1
+// CHECK: encoding: [0x0f,0xc2,0xc8,0x00]
+ cmpeqps %xmm0, %xmm1
+
+// CHECK: cmppd $1, %xmm0, %xmm1
+// CHECK: encoding: [0x66,0x0f,0xc2,0xc8,0x01]
+ cmpltpd %xmm0, %xmm1
+
+// CHECK: cmpss $2, %xmm0, %xmm1
+// CHECK: encoding: [0xf3,0x0f,0xc2,0xc8,0x02]
+ cmpless %xmm0, %xmm1
+
+// CHECK: cmppd $3, %xmm0, %xmm1
+// CHECK: encoding: [0x66,0x0f,0xc2,0xc8,0x03]
+ cmpunordpd %xmm0, %xmm1
+
+// CHECK: cmpps $4, %xmm0, %xmm1
+// CHECK: encoding: [0x0f,0xc2,0xc8,0x04]
+ cmpneqps %xmm0, %xmm1
+
+// CHECK: cmppd $5, %xmm0, %xmm1
+// CHECK: encoding: [0x66,0x0f,0xc2,0xc8,0x05]
+ cmpnltpd %xmm0, %xmm1
+
+// CHECK: cmpss $6, %xmm0, %xmm1
+// CHECK: encoding: [0xf3,0x0f,0xc2,0xc8,0x06]
+ cmpnless %xmm0, %xmm1
+
+// CHECK: cmpsd $7, %xmm0, %xmm1
+// CHECK: encoding: [0xf2,0x0f,0xc2,0xc8,0x07]
+ cmpordsd %xmm0, %xmm1
+
+// rdar://7995856
+// CHECK: fmul %st(0)
+// CHECK: encoding: [0xd8,0xc8]
+ fmul %st(0), %st
+
+// CHECK: fadd %st(0)
+// CHECK: encoding: [0xd8,0xc0]
+ fadd %st(0), %st
+
+// CHECK: fsub %st(0)
+// CHECK: encoding: [0xd8,0xe0]
+ fsub %st(0), %st
+
+// CHECK: fsubr %st(0)
+// CHECK: encoding: [0xd8,0xe8]
+ fsubr %st(0), %st
+
+// CHECK: fdivr %st(0)
+// CHECK: encoding: [0xd8,0xf8]
+ fdivr %st(0), %st
+
+// CHECK: fdiv %st(0)
+// CHECK: encoding: [0xd8,0xf0]
+ fdiv %st(0), %st
+
+// radr://8017519
+// CHECK: movl %cs, %eax
+// CHECK: encoding: [0x8c,0xc8]
+ movl %cs, %eax
+
+// CHECK: movw %cs, %ax
+// CHECK: encoding: [0x66,0x8c,0xc8]
+ movw %cs, %ax
+
+// CHECK: movl %cs, (%eax)
+// CHECK: encoding: [0x8c,0x08]
+ movl %cs, (%eax)
+
+// CHECK: movw %cs, (%eax)
+// CHECK: encoding: [0x66,0x8c,0x08]
+ movw %cs, (%eax)
+
+// CHECK: movl %eax, %cs
+// CHECK: encoding: [0x8e,0xc8]
+ movl %eax, %cs
+
+// CHECK: movl (%eax), %cs
+// CHECK: encoding: [0x8e,0x08]
+ movl (%eax), %cs
+
+// CHECK: movw (%eax), %cs
+// CHECK: encoding: [0x66,0x8e,0x08]
+ movw (%eax), %cs
diff --git a/test/MC/AsmParser/X86/x86_64-encoding.s b/test/MC/AsmParser/X86/x86_64-encoding.s
index 3920c5b..036f7d4 100644
--- a/test/MC/AsmParser/X86/x86_64-encoding.s
+++ b/test/MC/AsmParser/X86/x86_64-encoding.s
@@ -71,3 +71,35 @@
// CHECK: crc32q 4(%rbx), %rax
// CHECK: encoding: [0xf2,0x48,0x0f,0x38,0xf1,0x43,0x04]
crc32q 4(%rbx), %rax
+
+// CHECK: movd %r8, %mm1
+// CHECK: encoding: [0x49,0x0f,0x6e,0xc8]
+movd %r8, %mm1
+
+// CHECK: movd %r8d, %mm1
+// CHECK: encoding: [0x41,0x0f,0x6e,0xc8]
+movd %r8d, %mm1
+
+// CHECK: movd %rdx, %mm1
+// CHECK: encoding: [0x48,0x0f,0x6e,0xca]
+movd %rdx, %mm1
+
+// CHECK: movd %edx, %mm1
+// CHECK: encoding: [0x0f,0x6e,0xca]
+movd %edx, %mm1
+
+// CHECK: movd %mm1, %r8
+// CHECK: encoding: [0x49,0x0f,0x7e,0xc8]
+movd %mm1, %r8
+
+// CHECK: movd %mm1, %r8d
+// CHECK: encoding: [0x41,0x0f,0x7e,0xc8]
+movd %mm1, %r8d
+
+// CHECK: movd %mm1, %rdx
+// CHECK: encoding: [0x48,0x0f,0x7e,0xca]
+movd %mm1, %rdx
+
+// CHECK: movd %mm1, %edx
+// CHECK: encoding: [0x0f,0x7e,0xca]
+movd %mm1, %edx
diff --git a/test/MC/AsmParser/X86/x86_64-imm-widths.s b/test/MC/AsmParser/X86/x86_64-imm-widths.s
new file mode 100644
index 0000000..6243717
--- /dev/null
+++ b/test/MC/AsmParser/X86/x86_64-imm-widths.s
@@ -0,0 +1,105 @@
+// RUN: llvm-mc -triple x86_64- --show-encoding %s | FileCheck %s
+
+// CHECK: addb $0, %al
+// CHECK: encoding: [0x04,0x00]
+ addb $0x00, %al
+
+// CHECK: addb $127, %al
+// CHECK: encoding: [0x04,0x7f]
+ addb $0x7F, %al
+
+// CHECK: addb $128, %al
+// CHECK: encoding: [0x04,0x80]
+ addb $0x80, %al
+
+// CHECK: addb $255, %al
+// CHECK: encoding: [0x04,0xff]
+ addb $0xFF, %al
+
+// CHECK: addw $0, %ax
+// CHECK: encoding: [0x66,0x83,0xc0,0x00]
+ addw $0x0000, %ax
+
+// CHECK: addw $127, %ax
+// CHECK: encoding: [0x66,0x83,0xc0,0x7f]
+ addw $0x007F, %ax
+
+// CHECK: addw $65408, %ax
+// CHECK: encoding: [0x66,0x83,0xc0,0x80]
+ addw $0xFF80, %ax
+
+// CHECK: addw $65535, %ax
+// CHECK: encoding: [0x66,0x83,0xc0,0xff]
+ addw $0xFFFF, %ax
+
+// CHECK: addl $0, %eax
+// CHECK: encoding: [0x83,0xc0,0x00]
+ addl $0x00000000, %eax
+
+// CHECK: addl $127, %eax
+// CHECK: encoding: [0x83,0xc0,0x7f]
+ addl $0x0000007F, %eax
+
+// CHECK: addl $65408, %eax
+// CHECK: encoding: [0x05,0x80,0xff,0x00,0x00]
+ addl $0xFF80, %eax
+
+// CHECK: addl $65535, %eax
+// CHECK: encoding: [0x05,0xff,0xff,0x00,0x00]
+ addl $0xFFFF, %eax
+
+// CHECK: addl $4294967168, %eax
+// CHECK: encoding: [0x83,0xc0,0x80]
+ addl $0xFFFFFF80, %eax
+
+// CHECK: addl $4294967295, %eax
+// CHECK: encoding: [0x83,0xc0,0xff]
+ addl $0xFFFFFFFF, %eax
+
+// CHECK: addq $0, %rax
+// CHECK: encoding: [0x48,0x83,0xc0,0x00]
+ addq $0x0000000000000000, %rax
+
+// CHECK: addq $127, %rax
+// CHECK: encoding: [0x48,0x83,0xc0,0x7f]
+ addq $0x000000000000007F, %rax
+
+// CHECK: addq $-128, %rax
+// CHECK: encoding: [0x48,0x83,0xc0,0x80]
+ addq $0xFFFFFFFFFFFFFF80, %rax
+
+// CHECK: addq $-1, %rax
+// CHECK: encoding: [0x48,0x83,0xc0,0xff]
+ addq $0xFFFFFFFFFFFFFFFF, %rax
+
+// CHECK: addq $0, %rax
+// CHECK: encoding: [0x48,0x83,0xc0,0x00]
+ addq $0x0000000000000000, %rax
+
+// CHECK: addq $65408, %rax
+// CHECK: encoding: [0x48,0x05,0x80,0xff,0x00,0x00]
+ addq $0xFF80, %rax
+
+// CHECK: addq $65535, %rax
+// CHECK: encoding: [0x48,0x05,0xff,0xff,0x00,0x00]
+ addq $0xFFFF, %rax
+
+// CHECK: movq $4294967168, %rax
+// CHECK: encoding: [0x48,0xb8,0x80,0xff,0xff,0xff,0x00,0x00,0x00,0x00]
+ movq $0xFFFFFF80, %rax
+
+// CHECK: movq $4294967295, %rax
+// CHECK: encoding: [0x48,0xb8,0xff,0xff,0xff,0xff,0x00,0x00,0x00,0x00]
+ movq $0xFFFFFFFF, %rax
+
+// CHECK: addq $2147483647, %rax
+// CHECK: encoding: [0x48,0x05,0xff,0xff,0xff,0x7f]
+ addq $0x000000007FFFFFFF, %rax
+
+// CHECK: addq $-2147483648, %rax
+// CHECK: encoding: [0x48,0x05,0x00,0x00,0x00,0x80]
+ addq $0xFFFFFFFF80000000, %rax
+
+// CHECK: addq $-256, %rax
+// CHECK: encoding: [0x48,0x05,0x00,0xff,0xff,0xff]
+ addq $0xFFFFFFFFFFFFFF00, %rax
diff --git a/test/MC/AsmParser/X86/x86_64-new-encoder.s b/test/MC/AsmParser/X86/x86_64-new-encoder.s
index 4028bee..6988110 100644
--- a/test/MC/AsmParser/X86/x86_64-new-encoder.s
+++ b/test/MC/AsmParser/X86/x86_64-new-encoder.s
@@ -52,3 +52,82 @@ testq %rax, %rbx
// CHECK: cmpq %rbx, %r14
// CHECK: encoding: [0x49,0x39,0xde]
cmpq %rbx, %r14
+
+// rdar://7947167
+
+movsq
+// CHECK: movsq
+// CHECK: encoding: [0x48,0xa5]
+
+movsl
+// CHECK: movsl
+// CHECK: encoding: [0xa5]
+
+stosq
+// CHECK: stosq
+// CHECK: encoding: [0x48,0xab]
+stosl
+// CHECK: stosl
+// CHECK: encoding: [0xab]
+
+
+// Not moffset forms of moves, they are x86-32 only! rdar://7947184
+movb 0, %al // CHECK: movb 0, %al # encoding: [0x8a,0x04,0x25,A,A,A,A]
+movw 0, %ax // CHECK: movw 0, %ax # encoding: [0x66,0x8b,0x04,0x25,A,A,A,A]
+movl 0, %eax // CHECK: movl 0, %eax # encoding: [0x8b,0x04,0x25,A,A,A,A]
+
+// CHECK: pushfq # encoding: [0x9c]
+ pushf
+// CHECK: pushfq # encoding: [0x9c]
+ pushfq
+// CHECK: popfq # encoding: [0x9d]
+ popf
+// CHECK: popfq # encoding: [0x9d]
+ popfq
+
+// CHECK: movabsq $-281474976710654, %rax
+// CHECK: encoding: [0x48,0xb8,0x02,0x00,0x00,0x00,0x00,0x00,0xff,0xff]
+ movabsq $0xFFFF000000000002, %rax
+
+// CHECK: movq $-281474976710654, %rax
+// CHECK: encoding: [0x48,0xb8,0x02,0x00,0x00,0x00,0x00,0x00,0xff,0xff]
+ movq $0xFFFF000000000002, %rax
+
+// CHECK: movq $-65536, %rax
+// CHECK: encoding: [0x48,0xc7,0xc0,0x00,0x00,0xff,0xff]
+ movq $0xFFFFFFFFFFFF0000, %rax
+
+// CHECK: movq $-256, %rax
+// CHECK: encoding: [0x48,0xc7,0xc0,0x00,0xff,0xff,0xff]
+ movq $0xFFFFFFFFFFFFFF00, %rax
+
+// CHECK: movq $10, %rax
+// CHECK: encoding: [0x48,0xc7,0xc0,0x0a,0x00,0x00,0x00]
+ movq $10, %rax
+
+// rdar://8014869
+//
+// CHECK: ret
+// CHECK: encoding: [0xc3]
+ retq
+
+// CHECK: sete %al
+// CHECK: encoding: [0x0f,0x94,0xc0]
+ setz %al
+
+// CHECK: setne %al
+// CHECK: encoding: [0x0f,0x95,0xc0]
+ setnz %al
+
+// CHECK: je 0
+// CHECK: encoding: [0x74,A]
+ jz 0
+
+// CHECK: jne
+// CHECK: encoding: [0x75,A]
+ jnz 0
+
+// rdar://8017515
+btq $0x01,%rdx
+// CHECK: btq $1, %rdx
+// CHECK: encoding: [0x48,0x0f,0xba,0xe2,0x01]
diff --git a/test/MC/AsmParser/X86/x86_64-suffix-matching.s b/test/MC/AsmParser/X86/x86_64-suffix-matching.s
index c4f0be2..0ae6fe5 100644
--- a/test/MC/AsmParser/X86/x86_64-suffix-matching.s
+++ b/test/MC/AsmParser/X86/x86_64-suffix-matching.s
@@ -4,3 +4,7 @@
add $0, %eax
// CHECK: addb $255, %al
add $0xFF, %al
+// CHECK: orq %rax, %rdx
+ or %rax, %rdx
+// CHECK: shlq $3, %rax
+ shl $3, %rax
diff --git a/test/MC/AsmParser/X86/x86_instructions.s b/test/MC/AsmParser/X86/x86_instructions.s
index b558c2e..4bc8a4b 100644
--- a/test/MC/AsmParser/X86/x86_instructions.s
+++ b/test/MC/AsmParser/X86/x86_instructions.s
@@ -143,3 +143,11 @@
fadd %st(0)
fadd %st(1)
fadd %st(7)
+
+// CHECK: leal 0, %eax
+ leal 0, %eax
+
+// rdar://7986634 - Insensitivity on opcodes.
+// CHECK: int3
+INT3
+
diff --git a/test/MC/AsmParser/assignment.s b/test/MC/AsmParser/assignment.s
index 882fae8..73ce860 100644
--- a/test/MC/AsmParser/assignment.s
+++ b/test/MC/AsmParser/assignment.s
@@ -2,6 +2,10 @@
# CHECK: TEST0:
# CHECK: a = 0
-TEST0:
+TEST0:
a = 0
-
+
+# CHECK: .globl _f1
+# CHECK: _f1 = 0
+ .globl _f1
+ _f1 = 0
diff --git a/test/MC/AsmParser/directive_tbss.s b/test/MC/AsmParser/directive_tbss.s
new file mode 100644
index 0000000..62d7123
--- /dev/null
+++ b/test/MC/AsmParser/directive_tbss.s
@@ -0,0 +1,7 @@
+# RUN: llvm-mc -triple x86_64-unknown-darwin %s | FileCheck %s
+
+# CHECK: .tbss _a$tlv$init, 4
+# CHECK: .tbss _b$tlv$init, 4, 3
+
+.tbss _a$tlv$init, 4
+.tbss _b$tlv$init, 4, 3
diff --git a/test/MC/AsmParser/directive_tdata.s b/test/MC/AsmParser/directive_tdata.s
new file mode 100644
index 0000000..240bef0
--- /dev/null
+++ b/test/MC/AsmParser/directive_tdata.s
@@ -0,0 +1,9 @@
+# RUN: llvm-mc -triple x86_64-unknown-darwin %s | FileCheck %s
+
+# CHECK: __DATA,__thread_data,thread_local_regular
+# CHECK: _a$tlv$init:
+# CHECK: .quad 4
+
+ .tdata
+_a$tlv$init:
+ .quad 4
diff --git a/test/MC/AsmParser/directive_thread_init_func.s b/test/MC/AsmParser/directive_thread_init_func.s
new file mode 100644
index 0000000..4abd5bf
--- /dev/null
+++ b/test/MC/AsmParser/directive_thread_init_func.s
@@ -0,0 +1,7 @@
+# RUN: llvm-mc -triple x86_64-unknown-darwin %s | FileCheck %s
+
+# CHECK: __DATA,__thread_init,thread_local_init_function_pointers
+# CHECK: .quad 0
+
+.thread_init_func
+ .quad 0
diff --git a/test/MC/AsmParser/directive_tlv.s b/test/MC/AsmParser/directive_tlv.s
new file mode 100644
index 0000000..c4b3e10
--- /dev/null
+++ b/test/MC/AsmParser/directive_tlv.s
@@ -0,0 +1,13 @@
+# RUN: llvm-mc -triple x86_64-unknown-darwin %s | FileCheck %s
+
+# CHECK: __DATA,__thread_vars,thread_local_variables
+# CHECK: .globl _a
+# CHECK: _a:
+# CHECK: .quad 0
+
+ .tlv
+.globl _a
+_a:
+ .quad 0
+ .quad 0
+ .quad 0
diff --git a/test/MC/AsmParser/directive_zerofill.s b/test/MC/AsmParser/directive_zerofill.s
index 4b26f9b..207b8a9 100644
--- a/test/MC/AsmParser/directive_zerofill.s
+++ b/test/MC/AsmParser/directive_zerofill.s
@@ -4,7 +4,11 @@
# CHECK: .zerofill __FOO,__bar,x,1
# CHECK: .zerofill __FOO,__bar,y,8,2
# CHECK: .zerofill __EMPTY,__NoSymbol
+# CHECK: .zerofill __DATA,__bss,"what you say?",8,3
TEST0:
.zerofill __FOO, __bar, x, 2-1
.zerofill __FOO, __bar, y , 8 , 1+1
.zerofill __EMPTY,__NoSymbol
+
+ # rdar://7965971
+ .zerofill __DATA, __bss, "what you say?", 8, 3
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