forked from OSchip/llvm-project
38 lines
1.5 KiB
ArmAsm
38 lines
1.5 KiB
ArmAsm
// REQUIRES: arm
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// RUN: llvm-mc -filetype=obj -triple=armv7a-none-linux-gnueabi %s -o %t.o
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// RUN: echo "SECTIONS { \
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// RUN: .text_armfunc 0x1000 : { *(.text_armfunc) } \
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// RUN: .text_thumbfunc 0x11010 : { *(.text_thumbfunc) } \
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// RUN: }" > %tarm_to_thumb.script
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// RUN: echo "SECTIONS { \
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// RUN: .text_thumbfunc 0x1000 : { *(.text_thumbfunc) } \
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// RUN: .text_armfunc 0x1100c : { *(.text_armfunc) } \
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// RUN: }" > %tthumb_to_arm.script
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// RUN: ld.lld -shared -Bsymbolic -script %tarm_to_thumb.script %t.o -o %tarm_to_thumb.so
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// RUN: ld.lld -shared -Bsymbolic -script %tthumb_to_arm.script %t.o -o %tthumb_to_arm.so
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// RUN: llvm-objdump -triple=armv7a-none-linux-gnueabi -d %tarm_to_thumb.so | FileCheck -check-prefix=ARM-TO-THUMB %s
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// RUN: llvm-objdump -triple=thumbv7a-none-linux-gnueabi -d %tthumb_to_arm.so | FileCheck -check-prefix=THUMB-TO-ARM %s
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.syntax unified
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.arm
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.section .text_armfunc, "ax", %progbits
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.globl armfunc
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armfunc:
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b thumbfunc
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.thumb
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.section .text_thumbfunc, "ax", %progbits
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.globl thumbfunc
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.thumb_func
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thumbfunc:
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b.w armfunc
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// ARM-TO-THUMB: __ARMV7PILongThunk_thumbfunc:
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// ARM-TO-THUMB-NEXT: 1004: fd cf 0f e3 movw r12, #65533
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// ARM-TO-THUMB-NEXT: 1008: 00 c0 40 e3 movt r12, #0
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// THUMB-TO-ARM: __ThumbV7PILongThunk_armfunc:
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// THUMB-TO-ARM-NEXT: 1004: 4f f6 fc 7c movw r12, #65532
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// THUMB-TO-ARM-NEXT: 1008: c0 f2 00 0c movt r12, #0
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