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893f1e4a6d
GNU as does not sort local symbols. This has several advantages: * The .symtab order is roughly the symbol occurrence order. * The closest preceding STT_SECTION symbol is the definition of a local symbol. * The closest preceding STT_FILE symbol is the defining file of a local symbol, if there are multiple default-version .file directives. (Not implemented in MC.)
29 lines
851 B
ArmAsm
29 lines
851 B
ArmAsm
// RUN: llvm-mc -triple=aarch64-none-linux-gnu -filetype=obj < %s | llvm-objdump -t - | FileCheck %s
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.text
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add w0, w0, w0
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// .wibble should *not* inherit .text's mapping symbol. It's a completely different section.
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.section .wibble
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add w0, w0, w0
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// A setion should be able to start with a $d
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.section .starts_data
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.word 42
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// Changing back to .text should not emit a redundant $x
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.text
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add w0, w0, w0
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// With all those constraints, we want:
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// + .text to have $x at 0 and no others
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// + .wibble to have $x at 0
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// + .starts_data to have $d at 0
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// CHECK: 0000000000000000 l .text 0000000000000000 $x
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// CHECK-NEXT: 0000000000000000 l .wibble 0000000000000000 $x
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// CHECK-NEXT: 0000000000000000 l .starts_data 0000000000000000 $d
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// CHECK-NOT: ${{[adtx]}}
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