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clang-p2996/lld/test/ELF/linkerscript
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George Rimar d30a78b3fe [ELF] - Eliminate the AssertCommand. 
Currently, LLD supports ASSERT as a separate command.

We support two forms now.

Assign expression-form: . = ASSERT(0x100)
(old GNU ld required it and some scripts in the wild are still using
something like . = ASSERT((_end - _text <= (512 * 1024 * 1024)), "kernel image bigger than KERNEL_IMAGE_SIZE");

Nowadays above is not a mandatory form and command-like form is commonly used:
ASSERT(<expr>, "text);

The return value of the ASSERT is Dot. That was implemented in D30171.
It looks like (2) is just a short version of (1) then.

GNU ld does *not* list ASSERT as a SECTIONS command:
https://sourceware.org/binutils/docs/ld/SECTIONS.html#SECTIONS

Given above we probably can change ASSERT to be an assignment to Dot. 
That makes the rest of the code much simpler. Patch do that.

Differential revision: https://reviews.llvm.org/D45434

llvm-svn: 330814
2018-04-25 11:16:31 +00:00
..
Inputs
[ELF] - Print LMA in a -Map file.
2018-04-05 10:51:06 +00:00
absolute2.s
Consider ForceAbsolute again in moveAbsRight.
2017-09-20 19:24:57 +00:00
absolute-expr.test
Write some tests as linker scripts instead of assembly files.
2018-02-28 20:22:42 +00:00
absolute.s
…
addr-zero.test
Convert more .s files to linker script files.
2018-03-01 01:19:12 +00:00
addr.test
Convert more .s files to linker script files.
2018-03-01 01:19:12 +00:00
address-expr-symbols.s
[ELF] - Report error if removed empty output section declaration used undefined symbols.
2018-02-23 10:15:54 +00:00
align1.test
Convert more .s files to linker script files.
2018-03-01 01:19:12 +00:00
align2.test
Convert more .s files to linker script files.
2018-03-01 01:19:12 +00:00
align3.test
Convert more .s files to linker script files.
2018-03-01 01:19:12 +00:00
align4.test
Convert more .s files to linker script files.
2018-03-01 01:19:12 +00:00
align5.test
Convert more .s files to linker script files.
2018-03-01 01:19:12 +00:00
align-empty.test
Write some tests as linker scripts instead of assembly files.
2018-02-28 20:22:42 +00:00
align-section-offset.test
Convert more .s files to linker script files.
2018-03-01 01:19:12 +00:00
align-section.test
Convert more .s files to linker script files.
2018-03-01 01:19:12 +00:00
alignof.test
Convert more .s files to linker script files.
2018-03-01 01:19:12 +00:00
alternate-sections.s
…
arm-exidx-order.test
Convert more .s files to linker script files.
2018-03-01 01:19:12 +00:00
arm-exidx-phdrs.test
Convert more .s files to linker script files.
2018-03-01 01:19:12 +00:00
arm-exidx-sentinel-and-assignment.s
[ELF] Fix an assignment command at the end of an .ARM.exidx section.
2017-12-20 08:56:10 +00:00
arm-lscript.test
Convert more .s files to linker script files.
2018-03-01 01:19:12 +00:00
assert.s
[ELF] - Eliminate the AssertCommand.
2018-04-25 11:16:31 +00:00
at2.test
Convert more .s files to linker script files.
2018-03-01 01:19:12 +00:00
at3.test
Convert more .s files to linker script files.
2018-03-01 01:19:12 +00:00
at4.s
[ELF] Simplify handling of AT section attribute.
2018-02-15 06:13:52 +00:00
at5.test
Convert more .s files to linker script files.
2018-03-01 01:19:12 +00:00
at-addr.s
[ELF] Don't output headers into a segment if there's no space for them
2017-08-23 18:44:34 +00:00
at-self-reference.s
Fix incorrect physical address on self-referencing AT command.
2018-01-12 23:26:25 +00:00
at.s
[ELF] Don't output headers into a segment if there's no space for them
2017-08-23 18:44:34 +00:00
broken-memory-declaration.s
[ELF] - Don't crash on broken MEMORY declaration.
2018-03-01 12:36:01 +00:00
bss-fill.test
[ELF] - Rename test cases to *.test.
2018-03-13 16:02:45 +00:00
comdat-gc.s
…
common-assign.s
…
common-exclude.s
Currently lld creates a single section to collect all commons. There is no way
2017-09-08 16:22:43 +00:00
common-filespec.test
[ELF] - Rename test cases to *.test.
2018-03-13 16:02:45 +00:00
common.s
Currently lld creates a single section to collect all commons. There is no way
2017-09-08 16:22:43 +00:00
compress-debug-sections-custom.s
[ELF] Compress debug sections after assignAddresses and support custom layout
2018-01-08 10:17:03 +00:00
compress-debug-sections.s
Update testcases for llvm-dwarfdump command line interface change
2017-09-11 23:34:12 +00:00
constructor.test
[ELF] - Rename test cases to *.test.
2018-03-13 16:02:45 +00:00
copy-rel-symbol-value-err.s
Handle copy relocations in symbol assignments.
2017-11-30 17:51:10 +00:00
copy-rel-symbol-value.s
Handle copy relocations in symbol assignments.
2017-11-30 17:51:10 +00:00
data-commands1.test
Convert more tests as linker scripts instead of assembly.
2018-03-01 04:21:42 +00:00
data-commands2.test
Convert more tests as linker scripts instead of assembly.
2018-03-01 04:21:42 +00:00
data-commands-gc.s
Check the produced file instead of stderr.
2017-06-28 01:46:31 +00:00
data-segment-relro.test
Convert more tests as linker scripts instead of assembly.
2018-03-01 04:21:42 +00:00
define.test
Convert more tests as linker scripts instead of assembly.
2018-03-01 04:21:42 +00:00
defsym.s
[ELF] - Stop mixing order of -defsym/-script commands.
2018-01-17 10:24:49 +00:00
diag1.test
Convert more tests as linker scripts instead of assembly.
2018-03-01 04:21:42 +00:00
diag2.test
Convert more tests as linker scripts instead of assembly.
2018-03-01 04:21:42 +00:00
diag3.test
Convert more tests as linker scripts instead of assembly.
2018-03-01 04:21:42 +00:00
diag4.test
Convert more tests as linker scripts instead of assembly.
2018-03-01 04:21:42 +00:00
diag5.test
Convert more tests as linker scripts instead of assembly.
2018-03-01 04:21:42 +00:00
diag6.test
Convert more tests as linker scripts instead of assembly.
2018-03-01 04:21:42 +00:00
discard-gnu-hash.s
[ELF] - Allow discarding .hash and .gnu.hash from linker script.
2018-03-07 11:47:15 +00:00
discard-interp.test
Write some tests as linker scripts instead of assembly files.
2018-02-28 20:22:42 +00:00
discard-print-gc.s
Use toString to print out garbage-collected sections.
2018-02-17 00:09:49 +00:00
discard-section-err.s
[ELF] - Do not ignore discarding of .rela.plt/.rela.dyn, allow doing custom layout for them.
2018-03-24 13:10:19 +00:00
discard-section-metadata.s
Change section flag character for SHF_LINK_ORDER to "o".
2017-04-04 22:35:16 +00:00
discard-section.s
…
dot-is-not-abs.s
Convert more tests as linker scripts instead of assembly.
2018-03-01 04:21:42 +00:00
double-bss.test
[ELF] - Rename test cases to *.test.
2018-03-13 16:02:45 +00:00
dynamic-sym.s
…
dynamic.s
…
early-assign-symbol.s
Consider only A.Sec in moveAbsRight.
2017-09-20 18:56:08 +00:00
edata-etext.s
Change the error message format for undefined symbols.
2017-03-30 19:13:47 +00:00
eh-frame-emit-relocs.s
[ELF] - Another fix for "LLD crashes with --emit-relocs when trying to proccess .eh_frame"
2018-03-23 09:18:31 +00:00
eh-frame-hdr.s
Convert more tests as linker scripts instead of assembly.
2018-03-01 04:21:42 +00:00
eh-frame-reloc-out-of-range.test
[ELF] - Fix eh-frame-reloc-out-of-range.test.
2018-03-01 10:38:51 +00:00
eh-frame.s
Convert more tests as linker scripts instead of assembly.
2018-03-01 04:21:42 +00:00
ehdr_start.s
[ELF] Define __ehdr_start unconditionally even when using linker script
2017-05-10 16:20:33 +00:00
emit-reloc-section-names.s
Convert more tests as linker scripts instead of assembly.
2018-03-01 04:21:42 +00:00
emit-reloc.s
[ELF] - Do --hash-style=both by default.
2017-10-06 09:37:44 +00:00
emit-relocs-discard.s
…
emit-relocs-ehframe-discard.s
…
emit-relocs-multiple.s
[ELF] - Produce relocation section name consistent with output section name when --emit-reloc used with linker script.
2017-12-01 09:04:52 +00:00
empty-link-order.test
[ELF] - Fix wrong "REQUIRES" in test.
2018-03-13 08:50:36 +00:00
empty-load.s
Convert more tests as linker scripts instead of assembly.
2018-03-01 04:21:42 +00:00
empty-section-size.test
[ELF] - Stop setting OutSecOff too early.
2018-04-09 13:01:50 +00:00
empty-sections-expressions.s
[ELF] - Do not remove empty sections that use symbols in expressions.
2018-03-01 12:27:04 +00:00
empty-synthetic-removed-flags.s
Keep flags from phantom synthetic sections.
2018-02-26 22:32:15 +00:00
empty-tls.test
[ELF] - Rename test cases to *.test.
2018-03-13 16:02:45 +00:00
entry.s
…
exclude-multiple.s
…
excludefile.s
[ELF] Recommit r299635 to pad x86 executable sections with 0xcc
2017-04-07 10:36:42 +00:00
exidx-crash.test
[ELF] - Rename test cases to *.test.
2018-03-13 16:02:45 +00:00
expr-invalid-sec.test
[ELF} - Fix build bots.
2018-03-13 16:23:48 +00:00
expr-sections.test
Convert more tests as linker scripts instead of assembly.
2018-03-01 04:21:42 +00:00
extend-pt-load1.test
Convert more tests as linker scripts instead of assembly.
2018-03-01 04:21:42 +00:00
extend-pt-load2.test
Convert more tests as linker scripts instead of assembly.
2018-03-01 04:21:42 +00:00
extend-pt-load3.test
Convert more tests as linker scripts instead of assembly.
2018-03-01 04:21:42 +00:00
filename-spec.s
Convert more tests as linker scripts instead of assembly.
2018-03-01 04:21:42 +00:00
fill-exec-sections.s
[ELF] Recommit r299635 to pad x86 executable sections with 0xcc
2017-04-07 10:36:42 +00:00
fill.test
Convert more tests as linker scripts instead of assembly.
2018-03-01 04:21:42 +00:00
got-write-offset.s
[ELF] Fix writing the content of the .got section in a wrong place.
2017-07-14 08:10:45 +00:00
group.s
…
header-addr.test
[ELF] - Rename test cases to *.test.
2018-03-13 16:02:45 +00:00
header-phdr2.s
Don't allocate a header bellow address 0.
2018-03-01 15:25:46 +00:00
header-phdr.test
[ELF] - Rename test cases to *.test.
2018-03-13 16:02:45 +00:00
huge-temporary-file.s
[ELF] - Fix mistype in comment. NFC.
2018-03-13 16:11:02 +00:00
i386-sections-max-va-overflow.s
[ELF] - Check that output sections fit in address space.
2018-04-03 12:39:28 +00:00
image-base.s
Run dos2unix on another file. NFC.
2018-01-30 18:05:56 +00:00
implicit-program-header.test
[ELF] - Rename test cases to *.test.
2018-03-13 16:02:45 +00:00
include-cycle.s
[ELF] Fix issue with test when build path contains '@'
2017-09-11 15:55:54 +00:00
info-section-type.s
[ELF] - Support COPY, INFO, OVERLAY output sections attributes.
2018-02-16 10:42:58 +00:00
input-order.s
…
input-sec-dup.s
…
insert-after.test
[ELF] - Implement INSERT BEFORE.
2018-03-13 09:18:11 +00:00
insert-before.test
[ELF] - Implement INSERT BEFORE.
2018-03-13 09:18:11 +00:00
insert-broken.test
[ELF] - Implement INSERT BEFORE.
2018-03-13 09:18:11 +00:00
lazy-symbols.test
[ELF] - Rename test cases to *.test.
2018-03-13 16:02:45 +00:00
linker-script-in-search-path.s
[ELF] Fall back to search dirs for linker scripts specified with -T
2017-11-20 15:43:20 +00:00
linkerscript.s
[ELF] Keep tests from wrinting to the test directory.
2018-01-19 14:15:13 +00:00
lma-overflow.test
[ELF] - Recommit r326892,r326893 "[ELF] - Report LMA region overflows."
2018-03-07 12:44:18 +00:00
loadaddr.s
…
locationcountererr2.s
[ELF] - Allow moving location counter backward in some cases.
2017-07-12 14:50:25 +00:00
locationcountererr.test
[ELF} - Fix build bots.
2018-03-13 16:23:48 +00:00
map-file2.test
Make "Size" column in the map file one characters shorter.
2018-04-05 17:20:18 +00:00
map-file.test
Make "Size" column in the map file one characters shorter.
2018-04-05 17:20:18 +00:00
memory2.s
[ELF] - Fix calculation of memory region offset.
2017-07-25 08:29:29 +00:00
memory3.s
Remove trailing whitespace.
2017-12-12 20:00:30 +00:00
memory-at.test
[ELF] - Rename test cases to *.test.
2018-03-13 16:02:45 +00:00
memory-data-commands.test
[ELF] - Report error when memory region is overflowed by data commands.
2018-03-02 08:11:58 +00:00
memory-err.s
[ELF] - Don't segfault when accessing location counter inside MEMORY command.
2017-08-17 08:47:21 +00:00
memory-loc-counter.test
[ELF] - Support moving location counter when MEMORY is used.
2018-03-05 10:54:03 +00:00
memory-region-alignment.test
This is PR36799.
2018-03-26 08:58:16 +00:00
memory.s
[ELF, LinkerScript] Memory region name parsing fix
2017-07-26 21:51:09 +00:00
merge-header-load.s
Put the header in the first PT_LOAD even if that PT_LOAD has a LMAExpr.
2018-01-29 03:44:44 +00:00
merge-sections-reloc.s
…
merge-sections-syms.s
…
merge-sections.s
[ELF] Change default output section type to SHT_NOBITS
2017-12-11 23:25:27 +00:00
multi-sections-constraint.s
…
multiple-tbss.s
…
no-pt-load.test
[ELF] - Rename test cases to *.test.
2018-03-13 16:02:45 +00:00
no-space.s
[ELF] - Do --hash-style=both by default.
2017-10-06 09:37:44 +00:00
nobits-offset.s
Align SHT_NOBITS sections is they are the first on a PT_LOAD.
2018-01-02 16:46:30 +00:00
noload.s
[ELF] Don't add NOLOAD sections to segment
2018-04-05 13:23:59 +00:00
non-absolute2.test
[ELF] - Rename test cases to *.test.
2018-03-13 16:02:45 +00:00
non-absolute.s
…
non-alloc-segment.s
[LLD][LinkerScript] Allow non-alloc sections to be assigned to segments.
2017-07-03 10:11:25 +00:00
non-alloc.s
[ELF] - Do --hash-style=both by default.
2017-10-06 09:37:44 +00:00
numbers.s
Make a few tests shorter. NFC.
2017-04-12 22:38:02 +00:00
obj-symbol-value.s
Change our linker script expr representation.
2017-03-17 13:05:04 +00:00
openbsd-bootdata.test
[ELF] - Rename test cases to *.test.
2018-03-13 16:02:45 +00:00
openbsd-randomize.s
…
openbsd-wxneeded.test
[ELF] - Rename test cases to *.test.
2018-03-13 16:02:45 +00:00
operators.test
[ELF] - Linkerscript: support MIN and MAX.
2018-03-28 11:33:00 +00:00
orphan-align.s
…
orphan-discard.s
[ELF] When placing orphans, handle case when last section is dead
2017-10-23 00:51:08 +00:00
orphan-end.s
Tweak orphan section placement.
2017-09-19 17:29:58 +00:00
orphan-first-cmd.test
[ELF] - Rename test cases to *.test.
2018-03-13 16:02:45 +00:00
orphan-phdrs.s
[ELF] - Do not remove empty output sections that are explicitly assigned to phdr in script.
2018-02-23 10:53:04 +00:00
orphan-report.s
[ELF] - Implement --orphan-handling option.
2017-10-25 15:20:30 +00:00
orphan.s
…
orphans.s
…
ouputformat.s
…
out-of-order.s
[ELF] - Do --hash-style=both by default.
2017-10-06 09:37:44 +00:00
output-too-large.s
[ELF] - Check that output sections fit in address space.
2018-04-03 12:39:28 +00:00
outputarch.test
[ELF] - Rename test cases to *.test.
2018-03-13 16:02:45 +00:00
outsections-addr.s
Make a few tests shorter. NFC.
2017-04-12 22:38:02 +00:00
overlapping-sections.s
[ELF] - Convert overlapping-sections.s testcase to x86 and cleanup.
2018-03-14 07:44:23 +00:00
page-size-align.test
[ELF] - Rename test cases to *.test.
2018-03-13 16:02:45 +00:00
page-size.s
Make a few tests shorter. NFC.
2017-04-12 22:38:02 +00:00
parse-section-in-addr.test
[ELF] - Rename test cases to *.test.
2018-03-13 16:02:45 +00:00
phdr-check.s
[ELF] Don't output headers into a segment if there's no space for them
2017-08-23 18:44:34 +00:00
phdrs-flags.s
…
phdrs.s
Remove trailing whitespace.
2017-12-12 20:00:30 +00:00
provide-shared2.s
[ELF] Create and export symbols provided by a linker script if they referenced by DSOs.
2018-02-27 07:18:07 +00:00
provide-shared.s
Add missing test. NFC.
2017-11-30 22:29:14 +00:00
pt_gnu_eh_frame.s
…
region-alias.s
[ELF] - Linkerscript: implement REGION_ALIAS.
2017-09-08 08:23:15 +00:00
repsection-symbol.s
[ELF] - Do --hash-style=both by default.
2017-10-06 09:37:44 +00:00
repsection-va.s
…
rosegment.test
[ELF] - Rename test cases to *.test.
2018-03-13 16:02:45 +00:00
searchdir.s
…
section-align.s
…
section-metadata2.s
[ELF] - Simplify test case. NFC.
2018-04-09 13:13:36 +00:00
section-metadata.s
Fix pr32816.
2017-05-01 20:32:39 +00:00
sections-constraint2.s
…
sections-constraint3.s
…
sections-constraint4.s
…
sections-constraint5.s
…
sections-constraint.s
Order writable executable sections before writable ones.
2017-05-26 17:23:25 +00:00
sections-gc2.s
…
sections-gc.s
…
sections-keep.s
…
sections-max-va-overflow.s
[ELF] - Check that output sections fit in address space.
2018-04-03 12:39:28 +00:00
sections-padding.s
[ELF] Recommit r299635 to pad x86 executable sections with 0xcc
2017-04-07 10:36:42 +00:00
sections-sort.s
[ELF] - Do --hash-style=both by default.
2017-10-06 09:37:44 +00:00
sections-va-overflow.test
[ELF] - Restrict section offsets that exceeds file size.
2018-03-13 08:47:17 +00:00
sections.s
Error on trying to discard .dynamic.
2017-06-16 23:45:35 +00:00
segment-headers.s
[ELF] Don't output headers into a segment if there's no space for them
2017-08-23 18:44:34 +00:00
segment-none.s
[LLD][LinkerScript] Add support for segment NONE.
2017-06-19 15:28:58 +00:00
segment-start.s
[ELF] - Do --hash-style=both by default.
2017-10-06 09:37:44 +00:00
sizeof.s
…
sizeofheaders.s
…
sort2.s
…
sort-constructors.test
[ELF] - Rename test cases to *.test.
2018-03-13 16:02:45 +00:00
sort-init.s
…
sort-nested.s
…
sort-non-script.s
[ELF] - Do --hash-style=both by default.
2017-10-06 09:37:44 +00:00
sort.s
…
start-end.test
[ELF] - Rename test cases to *.test.
2018-03-13 16:02:45 +00:00
subalign.s
Remove trailing whitespace.
2017-12-12 20:00:30 +00:00
symbol-assignexpr.s
[ELF] - Linkerscript: Add ~ as separate math token.
2017-10-12 08:40:12 +00:00
symbol-conflict.s
…
symbol-memoryexpr.s
Add memory ORIGIN and LENGTH expression support
2017-05-09 18:24:38 +00:00
symbol-only-flags.test
[ELF] - Rename test cases to *.test.
2018-03-13 16:02:45 +00:00
symbol-only.test
[ELF] - Rename test cases to *.test.
2018-03-13 16:02:45 +00:00
symbol-ordering-file2.s
[ELF] - Do not crash when trying to order --defsym/linker script symbols.
2018-04-10 09:44:44 +00:00
symbol-ordering-file.s
Sort each InputSectionDescription individually.
2018-02-01 19:30:15 +00:00
symbol-reserved.s
[ELF] Generate symbol assignments for predefined symbols
2017-09-01 02:23:31 +00:00
symbolreferenced.s
…
symbols-non-alloc.test
[ELF] - Rename test cases to *.test.
2018-03-13 16:02:45 +00:00
symbols.s
[ELF] - Simplify and improve symbols.s testcase.
2017-09-08 09:31:01 +00:00
synthetic-relsec-layout.s
[ELF] - Do not ignore discarding of .rela.plt/.rela.dyn, allow doing custom layout for them.
2018-03-24 13:10:19 +00:00
synthetic-symbols1.test
Convert more .s files to linker script files.
2018-03-01 01:19:12 +00:00
synthetic-symbols2.test
Convert more .s files to linker script files.
2018-03-01 01:19:12 +00:00
synthetic-symbols3.test
Convert more .s files to linker script files.
2018-03-01 01:19:12 +00:00
synthetic-symbols4.test
Convert more .s files to linker script files.
2018-03-01 01:19:12 +00:00
tbss.s
…
thunk-gen-mips.s
[ELF][MIPS] Fix crash in LLD when linking code that needs PIC thunks
2017-11-20 15:37:19 +00:00
ttext-script.s
Prefer -Ttext over linker script values.
2017-06-20 01:51:50 +00:00
undef.s
…
unused-synthetic2.test
[ELF] - Rename test cases to *.test.
2018-03-13 16:02:45 +00:00
unused-synthetic.s
[ELF] - Remove unused synthetic sections correctly.
2018-02-07 09:11:07 +00:00
va.s
…
version-linker-symbol.s
Create reserved symbols early so they can be versioned.
2017-12-11 17:23:28 +00:00
version-script.s
[ELF] Process linker scripts deeper when declaring symbols.
2018-02-28 05:55:56 +00:00
visibility.s
…
wildcards2.s
…
wildcards.s
…