28 lines
766 B
ArmAsm
28 lines
766 B
ArmAsm
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# REQUIRES: systemz
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# RUN: llvm-mc -filetype=obj -triple=s390x-unknown-linux %p/Inputs/systemz-init.s -o systemz-init.o
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# RUN: llvm-mc -filetype=obj -triple=s390x-unknown-linux %s -o %t.o
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# RUN: ld.lld -dynamic-linker /lib/ld64.so.1 %t.o systemz-init.o -o %t
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# RUN: llvm-objdump -d --no-show-raw-insn -j .init %t | FileCheck %s
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# glibc < 2.39 used to align .init and .fini code at a 4-byte boundary.
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# When that happens, the linker must not pad the code with invalid
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# instructions, e.g. null bytes.
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.section .init,"ax",@progbits
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brasl %r14, startup
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# CHECK: <.init>:
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# CHECK-NEXT: brasl %r14,
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# CHECK-NEXT: bcr 0, %r7
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# CHECK-NEXT: lg %r4, 272(%r15)
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.text
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.globl startup
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.p2align 4
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startup:
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br %r14
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.globl main
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.p2align 4
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main:
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br %r14
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