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[llvm-readobj/llvm-readelf] Delete --arm-attributes (alias for --arch-specific) 

D68110 added --arch-specific (supported by GNU readelf) and made
--arm-attributes an alias for it. The tests were later migrated to use
--arch-specific.

Note, llvm-readelf --arch-specific currently just uses llvm-readobj
style output for ARM attributes. The readelf-style output is not
implemented.

Reviewed By: compnerd, kongyi, rupprecht

Differential Revision: https://reviews.llvm.org/D68196

llvm-svn: 373291
This commit is contained in:
Fangrui Song 2019-10-01 01:31:15 +00:00
parent 5dc49a8374
commit 2d92c8844e
5 changed files with 4 additions and 10 deletions
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4
llvm/docs/CommandGuide/llvm-readelf.rst
View File

@ -28,9 +28,9 @@ OPTIONS
Display the address-significance table.
.. option:: --arm-attributes
.. option:: --arch-specific, -A
Display the ARM attributes section. Only applicable for ARM architectures.
Display architecture-specific information, e.g. the ARM attributes section on ARM.
.. option:: --color

4
llvm/docs/CommandGuide/llvm-readobj.rst
View File

@ -144,9 +144,9 @@ ELF SPECIFIC OPTIONS
The following options are implemented only for the ELF file format.
.. option:: --arm-attributes
.. option:: --arch-specific, -A
Display the ARM attributes section. Only applicable for ARM architectures.
Display architecture-specific information, e.g. the ARM attributes section on ARM.
.. option:: --demangle, -C

2
llvm/test/tools/llvm-readobj/ARM/attribute-conformance-1.s
View File

@ -3,8 +3,6 @@
@ RUN: | llvm-readobj --arch-specific - | FileCheck %s --check-prefix=CHECK-OBJ
@ RUN: llvm-mc -triple armv7-eabi -filetype obj -o - %s \
@ RUN: | llvm-readobj -A - | FileCheck %s --check-prefix=CHECK-OBJ
@ RUN: llvm-mc -triple armv7-eabi -filetype obj -o - %s \
@ RUN: | llvm-readobj --arm-attributes - | FileCheck %s --check-prefix=CHECK-OBJ
.eabi_attribute Tag_conformance, "0"
@CHECK: .eabi_attribute 67, "0"
@CHECK-OBJ: Tag: 67

2
llvm/test/tools/llvm-readobj/ARM/attribute-conformance-2.s
View File

@ -3,8 +3,6 @@
@ RUN: | llvm-readobj --arch-specific - | FileCheck %s --check-prefix=CHECK-OBJ
@ RUN: llvm-mc -triple armv7-eabi -filetype obj -o - %s \
@ RUN: | llvm-readobj -A - | FileCheck %s --check-prefix=CHECK-OBJ
@ RUN: llvm-mc -triple armv7-eabi -filetype obj -o - %s \
@ RUN: | llvm-readobj --arm-attributes - | FileCheck %s --check-prefix=CHECK-OBJ
.eabi_attribute Tag_conformance, "A.long--non numeric oddity...!!"
@CHECK: .eabi_attribute 67, "A.long--non numeric oddity...!!"
@CHECK-OBJ: Tag: 67

2
llvm/tools/llvm-readobj/llvm-readobj.cpp
View File

@ -236,8 +236,6 @@ namespace opts {
cl::desc("Displays architecture-specific information, if there is any."));
cl::alias ArchSpecifcInfoShort("A", cl::desc("Alias for --arch-specific"),
cl::aliasopt(ArchSpecificInfo), cl::NotHidden);
cl::alias ARMAttributes("arm-attributes", cl::desc("Alias for --arch-specific"),
cl::aliasopt(ArchSpecificInfo), cl::Hidden);
// --mips-plt-got
cl::opt<bool>