forked from OSchip/llvm-project
38 lines
1.7 KiB
ArmAsm
38 lines
1.7 KiB
ArmAsm
// REQUIRES: aarch64
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// RUN: llvm-mc -filetype=obj -triple=aarch64 %s -o %t.o
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// RUN: llvm-mc -filetype=obj -triple=aarch64 %S/Inputs/abs255.s -o %t255.o
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// RUN: llvm-mc -filetype=obj -triple=aarch64 %S/Inputs/abs256.s -o %t256.o
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// RUN: llvm-mc -filetype=obj -triple=aarch64 %S/Inputs/abs257.s -o %t257.o
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// RUN: llvm-mc -filetype=obj -triple=aarch64_be %s -o %t.be.o
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// RUN: llvm-mc -filetype=obj -triple=aarch64_be %S/Inputs/abs256.s -o %t256.be.o
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/// Check for overflow with a R_AACH64_PLT32 relocation.
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// RUN: ld.lld -z max-page-size=4096 %t.o %t256.o -o %t2
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// RUN: llvm-objdump -s --section=.data %t2 | FileCheck %s --check-prefixes=CHECK,LE
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// RUN: ld.lld -z max-page-size=4096 %t.be.o %t256.be.o -o %t2.be
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// RUN: llvm-objdump -s --section=.data %t2.be | FileCheck %s --check-prefixes=CHECK,BE
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// CHECK: Contents of section .data:
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/// 202158: S = 0x100, A = 0x80202057, P = 0x202158
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/// S + A - P = 0xffffff7f
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/// 20215c: S = 0x100, A = -0x7fdfdfa4, P = 0x20215c
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/// S + A - P = 0x80000000
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/// 202160: S = 0x100, A = 0, P = 0x202160
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/// S + A - P = 0xffdfdfa0
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// LE-NEXT: 202158 ffffff7f 00000080 a0dfdfff
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// BE-NEXT: 202158 7fffffff 80000000 ffdfdfa0
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// RUN: not ld.lld -z max-page-size=4096 %t.o %t255.o -o /dev/null 2>&1 | FileCheck %s --check-prefix=OVERFLOW1
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// OVERFLOW1: relocation R_AARCH64_PLT32 out of range: -2147483649 is not in [-2147483648, 2147483647]; references foo
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// RUN: not ld.lld -z max-page-size=4096 %t.o %t257.o -o /dev/null 2>&1 | FileCheck %s --check-prefix=OVERFLOW2
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// OVERFLOW2: relocation R_AARCH64_PLT32 out of range: 2147483648 is not in [-2147483648, 2147483647]; references foo
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.globl _start
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_start:
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.data
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.word foo@PLT - . + 2149589079
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.word foo@PLT - . - 2145378212
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.word foo@PLT - .
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