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Revert "[lld/mac] Add tests for the interaction between -rename_section and -rename_segment"

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This reverts commit a6eb34624d.
The test fails, I screwed something up.
This commit is contained in:
Nico Weber 2021-07-25 18:11:36 -04:00
parent a6eb34624d
commit 14bb6e4d70
1 changed files with 8 additions and 72 deletions
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80
lld/test/MachO/rename.s
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@ -1,11 +1,9 @@
# REQUIRES: x86
# RUN: rm -fr %t
# RUN: llvm-mc -filetype=obj -triple=x86_64-apple-darwin %s -o %t.o
# RUN: %lld -o %t %t.o
# RUN: rm -rf %t; split-file %s %t
# RUN: llvm-mc -filetype=obj -triple=x86_64-apple-darwin %t/main.s -o %t.o
# RUN: %lld -o %t.out %t.o
## Check option format.
## Check option format
# RUN: not %lld \
# RUN: -rename_section B@GUS_SEG b@gus_sect S/ASHY_SEG st*rry_sect \
# RUN: -rename_section __FROM_SECT __from_sect __TO_SECT \
@ -28,13 +26,13 @@
# BAD2-DAG: error: invalid name for segment or section: -o
# BAD2-DAG: error: {{.*}}: unhandled file type
## Check that section and segment renames happen.
# RUN: %lld -lSystem \
## Check that section and segment renames happen
# RUN: %lld \
# RUN: -rename_section __FROM_SECT __from_sect __TO_SECT __to_sect \
# RUN: -rename_segment __FROM_SEG __TO_SEG \
# RUN: -rename_section __TEXT __cstring __RODATA __cstring \
# RUN: -o %t.out %t.o
# RN: llvm-otool -l %t.out | FileCheck %s
# RUN: -o %t %t.o
# RUN: llvm-objdump --macho --all-headers %t | FileCheck %s
# CHECK: {{^}}Section{{$}}
# CHECK-NEXT: sectname __text
@ -49,62 +47,6 @@
# CHECK-NEXT: sectname __cstring
# CHECK-NEXT: segname __RODATA
## Check interaction between -rename_section and -rename_segment.
## rename_segment should be applied after rename_section, so the output
## name of rename_section is renamed by rename_segment.
## (ld64 leaves an empty __TO_SECT,__to_sect in the output for the intermediate
## name, but it too writes the actual data to __SEG,__to_sect.)
# RUN: llvm-mc -filetype=obj -triple=x86_64-apple-darwin %t/small.s \
# RUN: -o %t/small.o
# RUN: %lld -dylib \
# RUN: -rename_section __FROM_SECT __from_sect __TO_SECT __to_sect \
# RUN: -rename_segment __TO_SECT __SEG \
# RUN: -o %t.dylib %t/small.o
# RUN: llvm-otool -l %t.dylib | FileCheck --check-prefix=SECTSEGYES %s
# RUN: %lld -dylib \
# RUN: -rename_segment __TO_SECT __SEG \
# RUN: -rename_section __FROM_SECT __from_sect __TO_SECT __to_sect \
# RUN: -o %t.dylib %t/small.o
# RUN: llvm-otool -l %t.dylib | FileCheck --check-prefix=SECTSEGYES %s
# SECTSEGYES: Section
# SECTSEGYES-NEXT: sectname __text
# SECTSEGYES-NEXT: segname __TEXT
# SECTSEGYES: Section
# SECTSEGYES-NEXT: sectname __to_sect
# SECTSEGYES-NEXT: segname __SEG
## ...but rename_segment has no effect if it doesn't match the name after
## rename_section is applied.
# RUN: %lld -dylib \
# RUN: -rename_section __FROM_SECT __from_sect __TO_SECT __to_sect \
# RUN: -rename_segment __FROM_SECT __SEG \
# RUN: -o %t.dylib %t/small.o
# RUN: llvm-otool -l %t.dylib | FileCheck --check-prefix=SECTSEGSOME %s
# SECTSEGSOME: Section
# SECTSEGSOME-NEXT: sectname __text
# SECTSEGSOME-NEXT: segname __TEXT
# SECTSEGSOME: Section
# SECTSEGSOME-NEXT: sectname __to_sect
# SECTSEGSOME-NEXT: segname __TO_SECT
## If rename_section would only match after rename_segment, rename_section has
## no effect.
# RUN: %lld -dylib \
# RUN: -rename_section __SEG __from_sect __TO_SECT __to_sect \
# RUN: -rename_segment __FROM_SECT __SEG \
# RUN: -o %t.dylib %t/small.o
# RUN: llvm-otool -l %t.dylib | FileCheck --check-prefix=SECTSEGNO %s
# RUN: %lld -dylib \
# RUN: -rename_segment __FROM_SECT __SEG \
# RUN: -rename_section __SEG __from_sect __TO_SECT __to_sect \
# RUN: -o %t.dylib %t/small.o
# RUN: llvm-otool -l %t.dylib | FileCheck --check-prefix=SECTSEGNO %s
# SECTSEGNO: Section
# SECTSEGNO-NEXT: sectname __text
# SECTSEGNO-NEXT: segname __TEXT
# SECTSEGNO: Section
# SECTSEGNO-NEXT: sectname __from_sect
# SECTSEGNO-NEXT: segname __SEG
#--- main.s
.section __FROM_SECT,__from_sect
.global _from_sect
_from_sect:
@ -123,9 +65,3 @@ _from_seg:
.global _main
_main:
ret
#--- small.s
.section __FROM_SECT,__from_sect
.global _from_sect
_from_sect:
.space 8