abb7484c31
Fixes the remaining issue of PR41673 after D61186: with `/DISCARD/ { ... } :NONE`,
we may create an output section named `/DISCARD/`.
Note, if an input section is named `/DISCARD/`, ld.bfd discards it but
lld keeps it. It is probably not worth copying this behavior as it is unrealistic.
Reviewed By: ruiu
Differential Revision: https://reviews.llvm.org/D62768
llvm-svn: 362356
37 lines
796 B
ArmAsm
37 lines
796 B
ArmAsm
# REQUIRES: x86
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# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t.o
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# RUN: echo "PHDRS { \
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# RUN: exec PT_LOAD FLAGS(0x4 | 0x1); \
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# RUN: } \
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# RUN: SECTIONS { \
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# RUN: .text : { *(.text) } :exec \
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# RUN: .foo : { *(.foo) } \
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# RUN: .bar : { *(.bar) } \
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# RUN: /DISCARD/ : { *(.discard) } :NONE \
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# RUN: }" > %t.script
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# RUN: ld.lld -o %t --script %t.script %t.o
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# RUN: llvm-readelf -S -l %t | FileCheck --implicit-check-not=/DISCARD/ %s
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## Check that /DISCARD/ does not interfere with the assignment of segments to
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## sections.
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# CHECK: Section Headers
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# CHECK: .text
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# CHECK-NEXT: .foo
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# CHECK-NEXT: .bar
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# CHECK: Segment Sections
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# CHECK-NEXT: .text .foo .bar
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.section .text,"ax"
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ret
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.section .foo,"a"
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.byte 0
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.section .bar,"ax"
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ret
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.section .discard
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.byte 0
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