2015-11-26 18:05:24 +08:00
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// REQUIRES: aarch64
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2021-02-07 03:50:57 +08:00
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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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2021-02-09 00:55:28 +08:00
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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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2015-11-26 18:05:24 +08:00
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2015-12-05 14:20:24 +08:00
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.globl _start
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_start:
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2015-11-26 18:05:24 +08:00
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.data
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2019-08-20 16:34:56 +08:00
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.hword foo - . + 0x212057
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.hword foo - . + 0x1fa05a
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2015-11-26 18:05:24 +08:00
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2015-12-05 14:20:24 +08:00
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// Note: If this test fails, it probably happens because of
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2015-11-26 18:05:24 +08:00
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// the change of the address of the .data section.
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// You may found the correct address in the aarch64_abs16.s test,
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2015-12-05 14:20:24 +08:00
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// if it is already fixed. Then, update addends accordingly.
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2021-02-07 03:50:57 +08:00
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// RUN: ld.lld -z max-page-size=4096 %t.o %t256.o -o %t
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// RUN: llvm-objdump -s --section=.data %t | FileCheck %s --check-prefixes=CHECK,LE
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2021-02-09 00:55:28 +08:00
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// RUN: ld.lld -z max-page-size=4096 %t.be.o %t256.be.o -o %t.be
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// RUN: llvm-objdump -s --section=.data %t.be | FileCheck %s --check-prefixes=CHECK,BE
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2015-11-26 18:05:24 +08:00
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// CHECK: Contents of section .data:
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2019-08-20 16:34:56 +08:00
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// 202158: S = 0x100, A = 0x212157, P = 0x202158
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Align AArch64 and i386 image base to superpage
Summary:
As for x86_64, the default image base for AArch64 and i386 should be
aligned to a superpage appropriate for the architecture.
On AArch64, this is 2 MiB, on i386 it is 4 MiB.
Reviewers: emaste, grimar, javed.absar, espindola, ruiu, peter.smith, srhines, rprichard
Reviewed By: ruiu, peter.smith
Subscribers: jfb, markj, arichardson, krytarowski, kristof.beyls, llvm-commits
Differential Revision: https://reviews.llvm.org/D50297
llvm-svn: 342746
2018-09-22 00:58:13 +08:00
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// S + A - P = 0xffff
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2019-08-20 16:34:56 +08:00
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// 212a5a: S = 0x100, A = 0x1fa05a, P = 0x20215a
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Align AArch64 and i386 image base to superpage
Summary:
As for x86_64, the default image base for AArch64 and i386 should be
aligned to a superpage appropriate for the architecture.
On AArch64, this is 2 MiB, on i386 it is 4 MiB.
Reviewers: emaste, grimar, javed.absar, espindola, ruiu, peter.smith, srhines, rprichard
Reviewed By: ruiu, peter.smith
Subscribers: jfb, markj, arichardson, krytarowski, kristof.beyls, llvm-commits
Differential Revision: https://reviews.llvm.org/D50297
llvm-svn: 342746
2018-09-22 00:58:13 +08:00
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// S + A - P = 0x8000
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2021-02-07 03:50:57 +08:00
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// LE-NEXT: 202158 ffff0080
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2021-02-09 05:44:29 +08:00
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// BE-NEXT: 202158 ffff8000
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2015-11-26 18:05:24 +08:00
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2020-02-13 13:48:45 +08:00
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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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2020-01-28 09:35:06 +08:00
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// OVERFLOW1: relocation R_AARCH64_PREL16 out of range: -32769 is not in [-32768, 65535]; references foo
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Align AArch64 and i386 image base to superpage
Summary:
As for x86_64, the default image base for AArch64 and i386 should be
aligned to a superpage appropriate for the architecture.
On AArch64, this is 2 MiB, on i386 it is 4 MiB.
Reviewers: emaste, grimar, javed.absar, espindola, ruiu, peter.smith, srhines, rprichard
Reviewed By: ruiu, peter.smith
Subscribers: jfb, markj, arichardson, krytarowski, kristof.beyls, llvm-commits
Differential Revision: https://reviews.llvm.org/D50297
llvm-svn: 342746
2018-09-22 00:58:13 +08:00
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2020-02-13 13:48:45 +08:00
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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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2020-01-28 09:35:06 +08:00
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// OVERFLOW2: relocation R_AARCH64_PREL16 out of range: 65536 is not in [-32768, 65535]; references foo
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