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47 lines
1.3 KiB
47 lines
1.3 KiB
# REQUIRES: x86
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# RUN: llvm-mc -triple x86_64-windows-msvc -filetype=obj -o %t.obj %s
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# RUN: yaml2obj %p/Inputs/guardcf-align-foobar.yaml \
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# RUN: > %T/guardcf-align-foobar.obj
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# RUN: lld-link -out:%T/guardcf-align.exe -entry:main -guard:cf \
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# RUN: %t.obj %T/guardcf-align-foobar.obj
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# RUN: llvm-readobj --coff-load-config %T/guardcf-align.exe | FileCheck %s
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# Check that the gfids table contains at least one entry that ends in 0
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# and no entries that end in something other than 0.
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# CHECK: GuardFidTable [
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# CHECK-NOT: 0x{{[0-9A-Fa-f]+[^0]$}}
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# CHECK: 0x{{[0-9A-Fa-f]+0$}}
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# CHECK-NOT: 0x{{[0-9A-Fa-f]+[^0]$}}
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# CHECK: ]
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# @feat.00 and _load_config_used to indicate we have gfids.
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.def @feat.00;
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.scl 3;
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.type 0;
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.endef
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.globl @feat.00
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@feat.00 = 0x801
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.section .rdata,"dr"
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.globl _load_config_used
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_load_config_used:
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.long 256
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.fill 124, 1, 0
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.quad __guard_fids_table
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.quad __guard_fids_count
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.long __guard_flags
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.fill 128, 1, 0
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# Functions that are called indirectly.
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.section .gfids$y,"dr"
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.symidx foo
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.section .text,"rx"
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.global main
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main:
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movq foo, %rcx
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xorq %rax, %rax
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callq bar
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retq
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