forked from OSchip/llvm-project
166 lines
6.3 KiB
ArmAsm
166 lines
6.3 KiB
ArmAsm
// RUN: llvm-mc -filetype=obj -triple x86_64-pc-linux-gnu %s -o - | llvm-objdump -d - | FileCheck %s
|
|
|
|
// Test that we correctly relax these instructions into versions that use
|
|
// 16 or 32 bit immediate values.
|
|
|
|
bar:
|
|
// CHECK: Disassembly of section imul:
|
|
// CHECK-EMPTY:
|
|
// CHECK-NEXT: <imul>:
|
|
// CHECK-NEXT: 0: 66 69 db 00 00 imulw $0, %bx, %bx
|
|
// CHECK-NEXT: 5: 66 69 1c 25 00 00 00 00 00 00 imulw $0, 0, %bx
|
|
// CHECK-NEXT: f: 69 db 00 00 00 00 imull $0, %ebx, %ebx
|
|
// CHECK-NEXT: 15: 69 1c 25 00 00 00 00 00 00 00 00 imull $0, 0, %ebx
|
|
// CHECK-NEXT: 20: 48 69 db 00 00 00 00 imulq $0, %rbx, %rbx
|
|
// CHECK-NEXT: 27: 48 69 1c 25 00 00 00 00 00 00 00 00 imulq $0, 0, %rbx
|
|
.section imul,"x"
|
|
imul $foo, %bx, %bx
|
|
imul $foo, bar, %bx
|
|
imul $foo, %ebx, %ebx
|
|
imul $foo, bar, %ebx
|
|
imul $foo, %rbx, %rbx
|
|
imul $foo, bar, %rbx
|
|
|
|
// CHECK: Disassembly of section and:
|
|
// CHECK-EMPTY:
|
|
// CHECK-NEXT: <and>:
|
|
// CHECK-NEXT: 0: 66 81 e3 00 00 andw $0, %bx
|
|
// CHECK-NEXT: 5: 66 81 24 25 00 00 00 00 00 00 andw $0, 0
|
|
// CHECK-NEXT: f: 81 e3 00 00 00 00 andl $0, %ebx
|
|
// CHECK-NEXT: 15: 81 24 25 00 00 00 00 00 00 00 00 andl $0, 0
|
|
// CHECK-NEXT: 20: 48 81 e3 00 00 00 00 andq $0, %rbx
|
|
// CHECK-NEXT: 27: 48 81 24 25 00 00 00 00 00 00 00 00 andq $0, 0
|
|
.section and,"x"
|
|
and $foo, %bx
|
|
andw $foo, bar
|
|
and $foo, %ebx
|
|
andl $foo, bar
|
|
and $foo, %rbx
|
|
andq $foo, bar
|
|
|
|
// CHECK: <or>:
|
|
// CHECK-NEXT: 0: 66 81 cb 00 00 orw $0, %bx
|
|
// CHECK-NEXT: 5: 66 81 0c 25 00 00 00 00 00 00 orw $0, 0
|
|
// CHECK-NEXT: f: 81 cb 00 00 00 00 orl $0, %ebx
|
|
// CHECK-NEXT: 15: 81 0c 25 00 00 00 00 00 00 00 00 orl $0, 0
|
|
// CHECK-NEXT: 20: 48 81 cb 00 00 00 00 orq $0, %rbx
|
|
// CHECK-NEXT: 27: 48 81 0c 25 00 00 00 00 00 00 00 00 orq $0, 0
|
|
.section or,"x"
|
|
or $foo, %bx
|
|
orw $foo, bar
|
|
or $foo, %ebx
|
|
orl $foo, bar
|
|
or $foo, %rbx
|
|
orq $foo, bar
|
|
|
|
// CHECK: Disassembly of section xor:
|
|
// CHECK-EMPTY:
|
|
// CHECK-NEXT: <xor>:
|
|
// CHECK-NEXT: 0: 66 81 f3 00 00 xorw $0, %bx
|
|
// CHECK-NEXT: 5: 66 81 34 25 00 00 00 00 00 00 xorw $0, 0
|
|
// CHECK-NEXT: f: 81 f3 00 00 00 00 xorl $0, %ebx
|
|
// CHECK-NEXT: 15: 81 34 25 00 00 00 00 00 00 00 00 xorl $0, 0
|
|
// CHECK-NEXT: 20: 48 81 f3 00 00 00 00 xorq $0, %rbx
|
|
// CHECK-NEXT: 27: 48 81 34 25 00 00 00 00 00 00 00 00 xorq $0, 0
|
|
.section xor,"x"
|
|
xor $foo, %bx
|
|
xorw $foo, bar
|
|
xor $foo, %ebx
|
|
xorl $foo, bar
|
|
xor $foo, %rbx
|
|
xorq $foo, bar
|
|
|
|
// CHECK: Disassembly of section add:
|
|
// CHECK-EMPTY:
|
|
// CHECK-NEXT: <add>:
|
|
// CHECK-NEXT: 0: 66 81 c3 00 00 addw $0, %bx
|
|
// CHECK-NEXT: 5: 66 81 04 25 00 00 00 00 00 00 addw $0, 0
|
|
// CHECK-NEXT: f: 81 c3 00 00 00 00 addl $0, %ebx
|
|
// CHECK-NEXT: 15: 81 04 25 00 00 00 00 00 00 00 00 addl $0, 0
|
|
// CHECK-NEXT: 20: 48 81 c3 00 00 00 00 addq $0, %rbx
|
|
// CHECK-NEXT: 27: 48 81 04 25 00 00 00 00 00 00 00 00 addq $0, 0
|
|
.section add,"x"
|
|
add $foo, %bx
|
|
addw $foo, bar
|
|
add $foo, %ebx
|
|
addl $foo, bar
|
|
add $foo, %rbx
|
|
addq $foo, bar
|
|
|
|
// CHECK: Disassembly of section sub:
|
|
// CHECK-EMPTY:
|
|
// CHECK-NEXT: <sub>:
|
|
// CHECK-NEXT: 0: 66 81 eb 00 00 subw $0, %bx
|
|
// CHECK-NEXT: 5: 66 81 2c 25 00 00 00 00 00 00 subw $0, 0
|
|
// CHECK-NEXT: f: 81 eb 00 00 00 00 subl $0, %ebx
|
|
// CHECK-NEXT: 15: 81 2c 25 00 00 00 00 00 00 00 00 subl $0, 0
|
|
// CHECK-NEXT: 20: 48 81 eb 00 00 00 00 subq $0, %rbx
|
|
// CHECK-NEXT: 27: 48 81 2c 25 00 00 00 00 00 00 00 00 subq $0, 0
|
|
.section sub,"x"
|
|
sub $foo, %bx
|
|
subw $foo, bar
|
|
sub $foo, %ebx
|
|
subl $foo, bar
|
|
sub $foo, %rbx
|
|
subq $foo, bar
|
|
|
|
// CHECK: Disassembly of section cmp:
|
|
// CHECK-EMPTY:
|
|
// CHECK-NEXT: <cmp>:
|
|
// CHECK-NEXT: 0: 66 81 fb 00 00 cmpw $0, %bx
|
|
// CHECK-NEXT: 5: 66 81 3c 25 00 00 00 00 00 00 cmpw $0, 0
|
|
// CHECK-NEXT: f: 81 fb 00 00 00 00 cmpl $0, %ebx
|
|
// CHECK-NEXT: 15: 81 3c 25 00 00 00 00 00 00 00 00 cmpl $0, 0
|
|
// CHECK-NEXT: 20: 48 81 fb 00 00 00 00 cmpq $0, %rbx
|
|
// CHECK-NEXT: 27: 48 81 3c 25 00 00 00 00 00 00 00 00 cmpq $0, 0
|
|
.section cmp,"x"
|
|
cmp $foo, %bx
|
|
cmpw $foo, bar
|
|
cmp $foo, %ebx
|
|
cmpl $foo, bar
|
|
cmp $foo, %rbx
|
|
cmpq $foo, bar
|
|
|
|
// CHECK: Disassembly of section push:
|
|
// CHECK-EMPTY:
|
|
// CHECK-NEXT: <push>:
|
|
// CHECK-NEXT: 0: 66 68 00 00 pushw $0
|
|
// CHECK-NEXT: 4: 68 00 00 00 00 pushq $0
|
|
.section push,"x"
|
|
pushw $foo
|
|
push $foo
|
|
|
|
// CHECK: Disassembly of section adc:
|
|
// CHECK-EMPTY:
|
|
// CHECK-NEXT: <adc>:
|
|
// CHECK-NEXT: 0: 66 81 d3 00 00 adcw $0, %bx
|
|
// CHECK-NEXT: 5: 66 81 14 25 00 00 00 00 00 00 adcw $0, 0
|
|
// CHECK-NEXT: f: 81 d3 00 00 00 00 adcl $0, %ebx
|
|
// CHECK-NEXT: 15: 81 14 25 00 00 00 00 00 00 00 00 adcl $0, 0
|
|
// CHECK-NEXT: 20: 48 81 d3 00 00 00 00 adcq $0, %rbx
|
|
// CHECK-NEXT: 27: 48 81 14 25 00 00 00 00 00 00 00 00 adcq $0, 0
|
|
.section adc,"x"
|
|
adc $foo, %bx
|
|
adcw $foo, bar
|
|
adc $foo, %ebx
|
|
adcl $foo, bar
|
|
adc $foo, %rbx
|
|
adcq $foo, bar
|
|
|
|
// CHECK: Disassembly of section sbb:
|
|
// CHECK-EMPTY:
|
|
// CHECK-NEXT: <sbb>:
|
|
// CHECK-NEXT: 0: 66 81 db 00 00 sbbw $0, %bx
|
|
// CHECK-NEXT: 5: 66 81 1c 25 00 00 00 00 00 00 sbbw $0, 0
|
|
// CHECK-NEXT: f: 81 db 00 00 00 00 sbbl $0, %ebx
|
|
// CHECK-NEXT: 15: 81 1c 25 00 00 00 00 00 00 00 00 sbbl $0, 0
|
|
// CHECK-NEXT: 20: 48 81 db 00 00 00 00 sbbq $0, %rbx
|
|
// CHECK-NEXT: 27: 48 81 1c 25 00 00 00 00 00 00 00 00 sbbq $0, 0
|
|
.section sbb,"x"
|
|
sbb $foo, %bx
|
|
sbbw $foo, bar
|
|
sbb $foo, %ebx
|
|
sbbl $foo, bar
|
|
sbb $foo, %rbx
|
|
sbbq $foo, bar
|