44 lines
1.2 KiB
ArmAsm
44 lines
1.2 KiB
ArmAsm
@ RUN: llvm-mc -filetype=obj -triple=thumbv7 %s -o %t
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@ RUN: llvm-readelf -r %t | FileCheck %s --check-prefix=THUMB
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@ RUN: llvm-objdump -d --triple=thumbv7 %t | FileCheck %s --check-prefix=THUMB_ADDEND
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@ RUN: llvm-mc -filetype=obj --triple=thumbebv7-unknown-unknown %s -o %t
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@ RUN: llvm-readelf -r %t | FileCheck %s --check-prefix=THUMB
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@ RUN: llvm-objdump -d --triple=thumbebv7-unknown-unknown %t | FileCheck %s --check-prefix=THUMB_ADDEND
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@ All the ldr variants produce a relocation
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@ THUMB: R_ARM_THM_PC12
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@ THUMB: R_ARM_THM_PC12
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@ THUMB: R_ARM_THM_PC12
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@ THUMB: R_ARM_THM_PC12
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@ THUMB: R_ARM_THM_PC12
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@ THUMB: R_ARM_THM_PC12
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@ THUMB_ADDEND: r0, [pc, #-0x4]
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@ THUMB_ADDEND: r0, [pc, #-0x4]
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@ THUMB_ADDEND: r0, [pc, #-0x4]
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@ THUMB_ADDEND: r0, [pc, #0x4]
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@ THUMB_ADDEND: r0, [pc, #-0xc]
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@ THUMB_ADDEND: r0, [pc, #0x4]
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.thumb
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.section .text.bar, "ax"
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.balign 4
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.global bar
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.type bar, %function
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bar:
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ldrh r0, foo1
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ldrsb r0, foo1
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ldrsh r0, foo1
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ldrh r0, foo1+8
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ldrsb r0, foo2-8
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ldrsh r0, foo1+8
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bx lr
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.section .data.foo, "a", %progbits
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.balign 4
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.global foo1
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.global foo2
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foo1:
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.word 0x11223344, 0x55667788
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foo2:
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.word 0x9900aabb, 0xccddeeff
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