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-rw-r--r--test/MC/X86/3DNow.s6
-rw-r--r--test/MC/X86/x86-32-avx.s30
-rw-r--r--test/MC/X86/x86-32-coverage.s21
-rw-r--r--test/MC/X86/x86-32.s16
-rw-r--r--test/MC/X86/x86-64.s21
-rw-r--r--test/MC/X86/x86_64-avx-encoding.s30
-rw-r--r--test/MC/X86/x86_64-bmi-encoding.s121
-rw-r--r--test/MC/X86/x86_errors.s19
8 files changed, 257 insertions, 7 deletions
diff --git a/test/MC/X86/3DNow.s b/test/MC/X86/3DNow.s
index 4dc68ae..871857b 100644
--- a/test/MC/X86/3DNow.s
+++ b/test/MC/X86/3DNow.s
@@ -1,18 +1,18 @@
-// RUN: llvm-mc -triple i386-unknown-unknown --show-encoding %s | FileCheck %s
+// RUN: llvm-mc -triple x86_64-unknown-unknown --show-encoding %s | FileCheck %s
// PR8283
// CHECK: pavgusb %mm2, %mm1 # encoding: [0x0f,0x0f,0xca,0xbf]
pavgusb %mm2, %mm1
-// CHECK: pavgusb 9(%esi,%edx), %mm3 # encoding: [0x0f,0x0f,0x5c,0x16,0x09,0xbf]
+// CHECK: pavgusb 9(%esi,%edx), %mm3 # encoding: [0x67,0x0f,0x0f,0x5c,0x16,0x09,0xbf]
pavgusb 9(%esi,%edx), %mm3
// CHECK: pf2id %mm2, %mm1 # encoding: [0x0f,0x0f,0xca,0x1d]
pf2id %mm2, %mm1
-// CHECK: pf2id 9(%esi,%edx), %mm3 # encoding: [0x0f,0x0f,0x5c,0x16,0x09,0x1d]
+// CHECK: pf2id 9(%esi,%edx), %mm3 # encoding: [0x67,0x0f,0x0f,0x5c,0x16,0x09,0x1d]
pf2id 9(%esi,%edx), %mm3
// CHECK: pfacc %mm2, %mm1 # encoding: [0x0f,0x0f,0xca,0xae]
diff --git a/test/MC/X86/x86-32-avx.s b/test/MC/X86/x86-32-avx.s
index 1927e4e..e13a871 100644
--- a/test/MC/X86/x86-32-avx.s
+++ b/test/MC/X86/x86-32-avx.s
@@ -479,6 +479,14 @@
// CHECK: encoding: [0xc5,0xf9,0x50,0xc2]
vmovmskpd %xmm2, %eax
+// CHECK: vmovmskps %ymm2, %eax
+// CHECK: encoding: [0xc5,0xfc,0x50,0xc2]
+ vmovmskps %ymm2, %eax
+
+// CHECK: vmovmskpd %ymm2, %eax
+// CHECK: encoding: [0xc5,0xfd,0x50,0xc2]
+ vmovmskpd %ymm2, %eax
+
// CHECK: vcmpss $0, %xmm1, %xmm2, %xmm3
// CHECK: encoding: [0xc5,0xea,0xc2,0xd9,0x00]
vcmpeqss %xmm1, %xmm2, %xmm3
@@ -3281,3 +3289,25 @@
// CHECK: encoding: [0xc4,0xe3,0x51,0x44,0x18,0x11]
vpclmulqdq $17, (%eax), %xmm5, %xmm3
+// rdar://9795008
+// These instructions take a mask not an 8-bit sign extended value.
+// CHECK: vblendps $129, %ymm2, %ymm5, %ymm1
+ vblendps $0x81, %ymm2, %ymm5, %ymm1
+// CHECK: vblendps $129, (%eax), %ymm5, %ymm1
+ vblendps $0x81, (%eax), %ymm5, %ymm1
+// CHECK: vblendpd $129, %ymm2, %ymm5, %ymm1
+ vblendpd $0x81, %ymm2, %ymm5, %ymm1
+// CHECK: vblendpd $129, (%eax), %ymm5, %ymm1
+ vblendpd $0x81, (%eax), %ymm5, %ymm1
+// CHECK: vpblendw $129, %xmm2, %xmm5, %xmm1
+ vpblendw $0x81, %xmm2, %xmm5, %xmm1
+// CHECK: vmpsadbw $129, %xmm2, %xmm5, %xmm1
+ vmpsadbw $0x81, %xmm2, %xmm5, %xmm1
+// CHECK: vdpps $129, %ymm2, %ymm5, %ymm1
+ vdpps $0x81, %ymm2, %ymm5, %ymm1
+// CHECK: vdpps $129, (%eax), %ymm5, %ymm1
+ vdpps $0x81, (%eax), %ymm5, %ymm1
+// CHECK: vdppd $129, %xmm2, %xmm5, %xmm1
+ vdppd $0x81, %xmm2, %xmm5, %xmm1
+// CHECK: vinsertps $129, %xmm3, %xmm2, %xmm1
+ vinsertps $0x81, %xmm3, %xmm2, %xmm1
diff --git a/test/MC/X86/x86-32-coverage.s b/test/MC/X86/x86-32-coverage.s
index bdc54a6..0954ce2 100644
--- a/test/MC/X86/x86-32-coverage.s
+++ b/test/MC/X86/x86-32-coverage.s
@@ -19571,7 +19571,24 @@
// CHECK: aeskeygenassist $125, (%edx,%eax,4), %xmm2
aeskeygenassist $125, (%edx,%eax,4), %xmm2
-// CHECK: blendvps (%rax), %xmm1 # encoding: [0x66,0x0f,0x38,0x14,0x08]
- blendvps (%rax), %xmm1
+// CHECK: blendvps (%eax), %xmm1 # encoding: [0x66,0x0f,0x38,0x14,0x08]
+ blendvps (%eax), %xmm1
// CHECK: blendvps %xmm2, %xmm1 # encoding: [0x66,0x0f,0x38,0x14,0xca]
blendvps %xmm2, %xmm1
+
+// rdar://9795008
+// These instructions take a mask not an 8-bit sign extended value.
+// CHECK: blendps $129, %xmm2, %xmm1
+ blendps $0x81, %xmm2, %xmm1
+// CHECK: blendpd $129, %xmm2, %xmm1
+ blendpd $0x81, %xmm2, %xmm1
+// CHECK: pblendw $129, %xmm2, %xmm1
+ pblendw $0x81, %xmm2, %xmm1
+// CHECK: mpsadbw $129, %xmm2, %xmm1
+ mpsadbw $0x81, %xmm2, %xmm1
+// CHECK: dpps $129, %xmm2, %xmm1
+ dpps $0x81, %xmm2, %xmm1
+// CHECK: dppd $129, %xmm2, %xmm1
+ dppd $0x81, %xmm2, %xmm1
+// CHECK: insertps $129, %xmm2, %xmm1
+ insertps $0x81, %xmm2, %xmm1
diff --git a/test/MC/X86/x86-32.s b/test/MC/X86/x86-32.s
index 6017880..19f1445 100644
--- a/test/MC/X86/x86-32.s
+++ b/test/MC/X86/x86-32.s
@@ -946,3 +946,19 @@ fsubp %st,%st(1)
// CHECK: encoding: [0xde,0xe2]
fsubp %st, %st(2)
+// PR10345
+// CHECK: xchgl %eax, %eax
+// CHECK: encoding: [0x90]
+xchgl %eax, %eax
+
+// CHECK: xchgw %ax, %ax
+// CHECK: encoding: [0x66,0x90]
+xchgw %ax, %ax
+
+// CHECK: xchgl %ecx, %eax
+// CHECK: encoding: [0x91]
+xchgl %ecx, %eax
+
+// CHECK: xchgl %ecx, %eax
+// CHECK: encoding: [0x91]
+xchgl %eax, %ecx
diff --git a/test/MC/X86/x86-64.s b/test/MC/X86/x86-64.s
index 6f828e8..a9cdaa4 100644
--- a/test/MC/X86/x86-64.s
+++ b/test/MC/X86/x86-64.s
@@ -1170,3 +1170,24 @@ pclmullqhqdq (%rdi), %xmm1
// CHECK: pclmulqdq $0, (%rdi), %xmm1
// CHECK: encoding: [0x66,0x0f,0x3a,0x44,0x0f,0x00]
pclmulqdq $0, (%rdi), %xmm1
+
+// PR10345
+// CHECK: xchgq %rax, %rax
+// CHECK: encoding: [0x48,0x90]
+xchgq %rax, %rax
+
+// CHECK: xchgl %eax, %eax
+// CHECK: encoding: [0x87,0xc0]
+xchgl %eax, %eax
+
+// CHECK: xchgw %ax, %ax
+// CHECK: encoding: [0x66,0x90]
+xchgw %ax, %ax
+
+// CHECK: xchgl %ecx, %eax
+// CHECK: encoding: [0x91]
+xchgl %ecx, %eax
+
+// CHECK: xchgl %ecx, %eax
+// CHECK: encoding: [0x91]
+xchgl %eax, %ecx
diff --git a/test/MC/X86/x86_64-avx-encoding.s b/test/MC/X86/x86_64-avx-encoding.s
index 7a96bb5..d3b226f 100644
--- a/test/MC/X86/x86_64-avx-encoding.s
+++ b/test/MC/X86/x86_64-avx-encoding.s
@@ -1448,6 +1448,10 @@ vdivpd -4(%rcx,%rbx,8), %xmm10, %xmm11
// CHECK: encoding: [0xc4,0x61,0xf9,0x6e,0xf0]
vmovd %rax, %xmm14
+// CHECK: vmovd %xmm0, %rax
+// CHECK: encoding: [0xc4,0xe1,0xf9,0x7e,0xc0]
+ vmovd %xmm0, %rax
+
// CHECK: vmovq %xmm14, (%rax)
// CHECK: encoding: [0xc5,0x79,0xd6,0x30]
vmovq %xmm14, (%rax)
@@ -3316,3 +3320,29 @@ vdivpd -4(%rcx,%rbx,8), %xmm10, %xmm11
// CHECK: encoding: [0xc4,0x63,0x1d,0x4b,0xac,0x20,0xad,0xde,0x00,0x00,0xb0]
vblendvpd %ymm11, 0xdead(%rax,%riz), %ymm12, %ymm13
+// CHECK: vmovaps %xmm3, (%r14,%r11)
+// CHECK: encoding: [0xc4,0x81,0x78,0x29,0x1c,0x1e]
+ vmovaps %xmm3, (%r14,%r11)
+
+// CHECK: vmovaps (%r14,%r11), %xmm3
+// CHECK: encoding: [0xc4,0x81,0x78,0x28,0x1c,0x1e]
+ vmovaps (%r14,%r11), %xmm3
+
+// CHECK: vmovaps %xmm3, (%r14,%rbx)
+// CHECK: encoding: [0xc4,0xc1,0x78,0x29,0x1c,0x1e]
+ vmovaps %xmm3, (%r14,%rbx)
+
+// CHECK: vmovaps (%r14,%rbx), %xmm3
+// CHECK: encoding: [0xc4,0xc1,0x78,0x28,0x1c,0x1e]
+ vmovaps (%r14,%rbx), %xmm3
+
+// CHECK: vmovaps %xmm3, (%rax,%r11)
+// CHECK: encoding: [0xc4,0xa1,0x78,0x29,0x1c,0x18]
+ vmovaps %xmm3, (%rax,%r11)
+
+// CHECK: vpshufb _foo(%rip), %xmm0, %xmm0
+// CHECK: encoding: [0xc4,0xe2,0x79,0x00,0x05,A,A,A,A]
+// CHECK: kind: reloc_riprel_4byte
+_foo:
+ nop
+ vpshufb _foo(%rip), %xmm0, %xmm0
diff --git a/test/MC/X86/x86_64-bmi-encoding.s b/test/MC/X86/x86_64-bmi-encoding.s
new file mode 100644
index 0000000..005ded2
--- /dev/null
+++ b/test/MC/X86/x86_64-bmi-encoding.s
@@ -0,0 +1,121 @@
+// RUN: llvm-mc -triple x86_64-unknown-unknown --show-encoding %s | FileCheck %s
+
+// CHECK: blsmskl %r11d, %r10d
+// CHECK: encoding: [0xc4,0xc2,0x28,0xf3,0xd3]
+ blsmskl %r11d, %r10d
+
+// CHECK: blsmskq %r11, %r10
+// CHECK: encoding: [0xc4,0xc2,0xa8,0xf3,0xd3]
+ blsmskq %r11, %r10
+
+// CHECK: blsmskl (%rax), %r10d
+// CHECK: encoding: [0xc4,0xe2,0x28,0xf3,0x10]
+ blsmskl (%rax), %r10d
+
+// CHECK: blsmskq (%rax), %r10
+// CHECK: encoding: [0xc4,0xe2,0xa8,0xf3,0x10]
+ blsmskq (%rax), %r10
+
+// CHECK: blsil %r11d, %r10d
+// CHECK: encoding: [0xc4,0xc2,0x28,0xf3,0xdb]
+ blsil %r11d, %r10d
+
+// CHECK: blsiq %r11, %r10
+// CHECK: encoding: [0xc4,0xc2,0xa8,0xf3,0xdb]
+ blsiq %r11, %r10
+
+// CHECK: blsil (%rax), %r10d
+// CHECK: encoding: [0xc4,0xe2,0x28,0xf3,0x18]
+ blsil (%rax), %r10d
+
+// CHECK: blsiq (%rax), %r10
+// CHECK: encoding: [0xc4,0xe2,0xa8,0xf3,0x18]
+ blsiq (%rax), %r10
+
+// CHECK: blsrl %r11d, %r10d
+// CHECK: encoding: [0xc4,0xc2,0x28,0xf3,0xcb]
+ blsrl %r11d, %r10d
+
+// CHECK: blsrq %r11, %r10
+// CHECK: encoding: [0xc4,0xc2,0xa8,0xf3,0xcb]
+ blsrq %r11, %r10
+
+// CHECK: blsrl (%rax), %r10d
+// CHECK: encoding: [0xc4,0xe2,0x28,0xf3,0x08]
+ blsrl (%rax), %r10d
+
+// CHECK: blsrq (%rax), %r10
+// CHECK: encoding: [0xc4,0xe2,0xa8,0xf3,0x08]
+ blsrq (%rax), %r10
+
+// CHECK: andnl (%rax), %r11d, %r10d
+// CHECK: encoding: [0xc4,0x62,0x20,0xf2,0x10]
+ andnl (%rax), %r11d, %r10d
+
+// CHECK: andnq (%rax), %r11, %r10
+// CHECK: encoding: [0xc4,0x62,0xa0,0xf2,0x10]
+ andnq (%rax), %r11, %r10
+
+// CHECK: bextrl %r12d, (%rax), %r10d
+// CHECK: encoding: [0xc4,0x62,0x18,0xf7,0x10]
+ bextrl %r12d, (%rax), %r10d
+
+// CHECK: bextrl %r12d, %r11d, %r10d
+// CHECK: encoding: [0xc4,0x42,0x18,0xf7,0xd3]
+ bextrl %r12d, %r11d, %r10d
+
+// CHECK: bextrq %r12, (%rax), %r10
+// CHECK: encoding: [0xc4,0x62,0x98,0xf7,0x10]
+ bextrq %r12, (%rax), %r10
+
+// CHECK: bextrq %r12, %r11, %r10
+// CHECK: encoding: [0xc4,0x42,0x98,0xf7,0xd3]
+ bextrq %r12, %r11, %r10
+
+// CHECK: bzhil %r12d, (%rax), %r10d
+// CHECK: encoding: [0xc4,0x62,0x18,0xf5,0x10]
+ bzhil %r12d, (%rax), %r10d
+
+// CHECK: bzhil %r12d, %r11d, %r10d
+// CHECK: encoding: [0xc4,0x42,0x18,0xf5,0xd3]
+ bzhil %r12d, %r11d, %r10d
+
+// CHECK: bzhiq %r12, (%rax), %r10
+// CHECK: encoding: [0xc4,0x62,0x98,0xf5,0x10]
+ bzhiq %r12, (%rax), %r10
+
+// CHECK: bzhiq %r12, %r11, %r10
+// CHECK: encoding: [0xc4,0x42,0x98,0xf5,0xd3]
+ bzhiq %r12, %r11, %r10
+
+// CHECK: pextl %r12d, %r11d, %r10d
+// CHECK: encoding: [0xc4,0x42,0x22,0xf5,0xd4]
+ pextl %r12d, %r11d, %r10d
+
+// CHECK: pextl (%rax), %r11d, %r10d
+// CHECK: encoding: [0xc4,0x62,0x22,0xf5,0x10]
+ pextl (%rax), %r11d, %r10d
+
+// CHECK: pextq %r12, %r11, %r10
+// CHECK: encoding: [0xc4,0x42,0xa2,0xf5,0xd4]
+ pextq %r12, %r11, %r10
+
+// CHECK: pextq (%rax), %r11, %r10
+// CHECK: encoding: [0xc4,0x62,0xa2,0xf5,0x10]
+ pextq (%rax), %r11, %r10
+
+// CHECK: pdepl %r12d, %r11d, %r10d
+// CHECK: encoding: [0xc4,0x42,0x23,0xf5,0xd4]
+ pdepl %r12d, %r11d, %r10d
+
+// CHECK: pdepl (%rax), %r11d, %r10d
+// CHECK: encoding: [0xc4,0x62,0x23,0xf5,0x10]
+ pdepl (%rax), %r11d, %r10d
+
+// CHECK: pdepq %r12, %r11, %r10
+// CHECK: encoding: [0xc4,0x42,0xa3,0xf5,0xd4]
+ pdepq %r12, %r11, %r10
+
+// CHECK: pdepq (%rax), %r11, %r10
+// CHECK: encoding: [0xc4,0x62,0xa3,0xf5,0x10]
+ pdepq (%rax), %r11, %r10
diff --git a/test/MC/X86/x86_errors.s b/test/MC/X86/x86_errors.s
index 183306b..054331a 100644
--- a/test/MC/X86/x86_errors.s
+++ b/test/MC/X86/x86_errors.s
@@ -1,5 +1,20 @@
// RUN: not llvm-mc -triple x86_64-unknown-unknown %s 2> %t.err
-// RUN: FileCheck < %t.err %s
+// RUN: FileCheck --check-prefix=64 < %t.err %s
-// CHECK: error: ambiguous instructions require an explicit suffix (could be 'cmpb', 'cmpw', 'cmpl', or 'cmpq')
+// RUN: not llvm-mc -triple i386-unknown-unknown %s 2> %t.err
+// RUN: FileCheck --check-prefix=32 < %t.err %s
+// rdar://8204588
+
+// 64: error: ambiguous instructions require an explicit suffix (could be 'cmpb', 'cmpw', 'cmpl', or 'cmpq')
cmp $0, 0(%eax)
+
+// 32: error: register %rax is only available in 64-bit mode
+addl $0, 0(%rax)
+
+// 32: test.s:8:2: error: invalid instruction mnemonic 'movi'
+
+# 8 "test.s"
+ movi $8,%eax
+
+movl 0(%rax), 0(%edx) // error: invalid operand for instruction
+
generated by cgit v1.1 at 2025-08-25 07:59:41 +0000