71 lines
1.8 KiB
ArmAsm
71 lines
1.8 KiB
ArmAsm
@ RUN: llvm-mc < %s --triple=armv8a -mattr=+mve,+lob -filetype=obj | llvm-objdump -dr - --triple armv8a --mattr=+mve,+lob --no-show-raw-insn | FileCheck %s
|
|
@ RUN: llvm-mc < %s --triple=thumbv8a -mattr=+mve,+lob -filetype=obj | llvm-objdump -dr - --triple armv8a --mattr=+mve,+lob --no-show-raw-insn | FileCheck %s
|
|
|
|
foo:
|
|
|
|
// Branches
|
|
.arm
|
|
b foo
|
|
ble foo
|
|
@ CHECK: 0: b #-8 <foo>
|
|
@ CHECK: 4: ble #-12 <foo>
|
|
|
|
.thumb
|
|
b foo
|
|
b.w foo
|
|
ble foo
|
|
ble.w foo
|
|
le foo
|
|
le lr, foo
|
|
cbz r0, bar
|
|
cbnz r0, bar
|
|
@ CHECK: 8: b #-12 <foo>
|
|
@ CHECK: a: b.w #-14 <foo>
|
|
@ CHECK: e: ble #-18 <foo>
|
|
@ CHECK: 10: ble.w #-20 <foo>
|
|
@ CHECK: 14: le #-24 <foo>
|
|
@ CHECK: 18: le lr, #-28 <foo>
|
|
@ CHECK: 1c: cbz r0, #40 <bar>
|
|
@ CHECK: 1e: cbnz r0, #38 <bar>
|
|
|
|
// Calls without relocations (these offsets al correspond to label foo).
|
|
.arm
|
|
bl #-40
|
|
blx #-44
|
|
bleq #-48
|
|
@ CHECK: 20: bl #-40 <foo>
|
|
@ CHECK: 24: blx #-44 <foo>
|
|
@ CHECK: 28: bleq #-48 <foo>
|
|
|
|
.thumb
|
|
bl #-48
|
|
blx #-52
|
|
@ CHECK: 2c: bl #-48 <foo>
|
|
@ CHECK: 30: blx #-52 <foo>
|
|
|
|
// Calls with relocations. These currently emit a reference to their own
|
|
// location, because we don't take relocations into account when printing
|
|
// branch targets.
|
|
.arm
|
|
bl baz
|
|
blx baz
|
|
bleq baz
|
|
@ CHECK: 34: bl #-8 <$a.4>
|
|
@ CHECK: 00000034: R_ARM_CALL baz
|
|
@ CHECK: 38: blx #-8 <$a.4+0x4>
|
|
@ CHECK: 00000038: R_ARM_CALL baz
|
|
@ CHECK: 3c: bleq #-8 <$a.4+0x8>
|
|
@ CHECK: 0000003c: R_ARM_JUMP24 baz
|
|
|
|
.thumb
|
|
bl baz
|
|
blx baz
|
|
@ CHECK: 40: bl #-4 <$t.5>
|
|
@ CHECK: 00000040: R_ARM_THM_CALL baz
|
|
@ CHECK: 44: blx #-4 <$t.5+0x4>
|
|
@ CHECK: 00000044: R_ARM_THM_CALL baz
|
|
|
|
bar:
|
|
|
|
|