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14399e6e4b
The .object_arch directive indicates an alternative architecture to be specified in the object file. The directive does *not* effect the enabled feature bits for the object file generation. This is particularly useful when the code performs runtime detection and would like to indicate a lower architecture as the requirements than the actual instructions used. llvm-svn: 200451
23 lines
455 B
ArmAsm
23 lines
455 B
ArmAsm
@ RUN: llvm-mc -triple armv7-eabi -filetype obj -o - %s \
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@ RUN: | llvm-readobj -arm-attributes | FileCheck %s
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.syntax unified
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.arch armv7
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.object_arch armv4
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@ CHECK: FileAttributes {
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@ CHECK: Attribute {
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@ CHECK: Tag: 5
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@ CHECK: TagName: CPU_name
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@ CHECK: Value: 7
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@ CHECK: }
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@ CHECK: Attribute {
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@ CHECK: Tag: 6
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@ CHEKC: Value: 1
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@ CHECK: TagName: CPU_arch
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@ CHECK: Description: ARM v4
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@ CHECK: }
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@ CHECK: }
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