forked from OSchip/llvm-project
152 lines
5.1 KiB
ArmAsm
152 lines
5.1 KiB
ArmAsm
# REQUIRES: x86
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# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t
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# RUN: echo "PHDRS {all PT_LOAD FILEHDR PHDRS ;} \
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# RUN: SECTIONS { \
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# RUN: . = 0x10000200; \
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# RUN: .text : {*(.text*)} :all \
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# RUN: .foo : {*(.foo.*)} :all \
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# RUN: .data : {*(.data.*)} :all}" > %t.script
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# RUN: ld.lld -o %t1 --script %t.script %t
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# RUN: llvm-readobj -l %t1 | FileCheck %s
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## Check that program headers are not written, unless we explicitly tell
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## lld to do this.
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# RUN: echo "PHDRS {all PT_LOAD;} \
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# RUN: SECTIONS { \
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# RUN: . = 0x10000200; \
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# RUN: /DISCARD/ : {*(.text*)} \
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# RUN: .foo : {*(.foo.*)} :all \
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# RUN: }" > %t.script
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# RUN: ld.lld -o %t1 --script %t.script %t
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# RUN: llvm-readobj -l %t1 | FileCheck --check-prefix=NOPHDR %s
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## Check the AT(expr)
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# RUN: echo "PHDRS {all PT_LOAD FILEHDR PHDRS AT(0x500 + 0x500) ;} \
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# RUN: SECTIONS { \
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# RUN: . = 0x10000200; \
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# RUN: .text : {*(.text*)} :all \
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# RUN: .foo : {*(.foo.*)} :all \
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# RUN: .data : {*(.data.*)} :all}" > %t.script
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# RUN: ld.lld -o %t1 --script %t.script %t
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# RUN: llvm-readobj -l %t1 | FileCheck --check-prefix=AT %s
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# RUN: echo "PHDRS {all PT_LOAD FILEHDR PHDRS ;} \
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# RUN: SECTIONS { \
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# RUN: . = 0x10000200; \
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# RUN: .text : {*(.text*)} :all \
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# RUN: .foo : {*(.foo.*)} \
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# RUN: .data : {*(.data.*)} }" > %t.script
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# RUN: ld.lld -o %t1 --script %t.script %t
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# RUN: llvm-readobj -l %t1 | FileCheck --check-prefix=DEFHDR %s
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## Check that error is reported when trying to use phdr which is not listed
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## inside PHDRS {} block
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## TODO: If script doesn't contain PHDRS {} block then default phdr is always
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## created and error is not reported.
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# RUN: echo "PHDRS { all PT_LOAD; } \
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# RUN: SECTIONS { .baz : {*(.foo.*)} :bar }" > %t.script
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# RUN: not ld.lld -o /dev/null --script %t.script %t 2>&1 | FileCheck --check-prefix=BADHDR %s
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# CHECK: ProgramHeaders [
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# CHECK-NEXT: ProgramHeader {
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# CHECK-NEXT: Type: PT_LOAD (0x1)
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# CHECK-NEXT: Offset: 0x0
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# CHECK-NEXT: VirtualAddress: 0x10000000
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# CHECK-NEXT: PhysicalAddress: 0x10000000
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# CHECK-NEXT: FileSize: 521
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# CHECK-NEXT: MemSize: 521
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# CHECK-NEXT: Flags [ (0x7)
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# CHECK-NEXT: PF_R (0x4)
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# CHECK-NEXT: PF_W (0x2)
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# CHECK-NEXT: PF_X (0x1)
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# CHECK-NEXT: ]
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# NOPHDR: ProgramHeaders [
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# NOPHDR-NEXT: ProgramHeader {
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# NOPHDR-NEXT: Type: PT_LOAD (0x1)
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# NOPHDR-NEXT: Offset: 0x200
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# NOPHDR-NEXT: VirtualAddress: 0x10000200
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# NOPHDR-NEXT: PhysicalAddress: 0x10000200
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# NOPHDR-NEXT: FileSize: 8
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# NOPHDR-NEXT: MemSize: 8
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# NOPHDR-NEXT: Flags [ (0x6)
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# NOPHDR-NEXT: PF_R (0x4)
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# NOPHDR-NEXT: PF_W (0x2)
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# NOPHDR-NEXT: ]
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# NOPHDR-NEXT: Alignment: 4096
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# NOPHDR-NEXT: }
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# NOPHDR-NEXT: ]
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# AT: ProgramHeaders [
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# AT-NEXT: ProgramHeader {
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# AT-NEXT: Type: PT_LOAD (0x1)
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# AT-NEXT: Offset: 0x0
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# AT-NEXT: VirtualAddress: 0x10000000
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# AT-NEXT: PhysicalAddress: 0xA00
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# AT-NEXT: FileSize: 521
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# AT-NEXT: MemSize: 521
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# AT-NEXT: Flags [ (0x7)
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# AT-NEXT: PF_R (0x4)
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# AT-NEXT: PF_W (0x2)
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# AT-NEXT: PF_X (0x1)
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# AT-NEXT: ]
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## Check the numetic values for PHDRS.
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# RUN: echo "PHDRS {text PT_LOAD FILEHDR PHDRS; foo 0x11223344; } \
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# RUN: SECTIONS { . = SIZEOF_HEADERS; .foo : { *(.foo* .text*) } : text : foo}" > %t1.script
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# RUN: ld.lld -o %t2 --script %t1.script %t
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# RUN: llvm-readobj -l %t2 | FileCheck --check-prefix=INT-PHDRS %s
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# INT-PHDRS: ProgramHeaders [
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# INT-PHDRS: ProgramHeader {
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# INT-PHDRS: Type: Unknown (0x11223344)
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# INT-PHDRS-NEXT: Offset: 0xB0
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# INT-PHDRS-NEXT: VirtualAddress: 0xB0
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# INT-PHDRS-NEXT: PhysicalAddress: 0xB0
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# INT-PHDRS-NEXT: FileSize:
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# INT-PHDRS-NEXT: MemSize:
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# INT-PHDRS-NEXT: Flags [
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# INT-PHDRS-NEXT: PF_R
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# INT-PHDRS-NEXT: PF_W
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# INT-PHDRS-NEXT: PF_X
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# INT-PHDRS-NEXT: ]
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# INT-PHDRS-NEXT: Alignment:
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# INT-PHDRS-NEXT: }
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# INT-PHDRS-NEXT: ]
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# DEFHDR: ProgramHeaders [
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# DEFHDR-NEXT: ProgramHeader {
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# DEFHDR-NEXT: Type: PT_LOAD (0x1)
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# DEFHDR-NEXT: Offset: 0x0
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# DEFHDR-NEXT: VirtualAddress: 0x10000000
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# DEFHDR-NEXT: PhysicalAddress: 0x10000000
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# DEFHDR-NEXT: FileSize: 521
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# DEFHDR-NEXT: MemSize: 521
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# DEFHDR-NEXT: Flags [ (0x7)
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# DEFHDR-NEXT: PF_R (0x4)
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# DEFHDR-NEXT: PF_W (0x2)
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# DEFHDR-NEXT: PF_X (0x1)
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# DEFHDR-NEXT: ]
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# BADHDR: {{.*}}.script:1: program header 'bar' is not listed in PHDRS
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# RUN: echo "PHDRS { text PT_LOAD FOOHDR; }" > %t1.script
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# RUN: not ld.lld -o /dev/null --script %t1.script %t 2>&1 | FileCheck --check-prefix=FOOHDR %s
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# FOOHDR: error: {{.*}}.script:1: unexpected header attribute: FOOHDR
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# RUN: echo "PHDRS { text PT_FOO FOOHDR; }" > %t1.script
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# RUN: not ld.lld -o /dev/null --script %t1.script %t 2>&1 | FileCheck --check-prefix=PTFOO %s
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# PTFOO: invalid program header type: PT_FOO
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.global _start
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_start:
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nop
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.section .foo.1,"a"
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foo1:
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.long 0
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.section .foo.2,"aw"
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foo2:
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.long 0
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