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llvm-project/lld/test/ELF/icf16.s

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Add missing REQUIRES x86 to tests. Add REQUIRES to tests that fail when an x86 backend is not present. Differential Revision: https://reviews.llvm.org/D50440 llvm-svn: 339253
2018-08-08 22:50:33 +08:00
# REQUIRES: x86
[ELF] - ICF: add one more test case #3. ICF is able to merge sections which relocations referring regular input sections or mergeable sections, so it handles InputSection and MergeInputSection cases. The following "return false" line which is executed in case of another type of the sections is uncovered by our test cases: https://github.com/llvm-mirror/lld/blob/master/ELF/ICF.cpp#L285 Patch fixes code coverage for this place. llvm-svn: 335482
2018-06-25 23:27:09 +08:00
# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t1
[ELF] Replace unused output filenames with /dev/null in tests Post commit review at rLLD335992 llvm-svn: 336129
2018-07-03 01:48:23 +08:00
# RUN: ld.lld -shared -z notext %t1 -o /dev/null --icf=all --print-icf-sections 2>&1 | FileCheck -allow-empty %s
[ELF] - ICF: add one more test case #3. ICF is able to merge sections which relocations referring regular input sections or mergeable sections, so it handles InputSection and MergeInputSection cases. The following "return false" line which is executed in case of another type of the sections is uncovered by our test cases: https://github.com/llvm-mirror/lld/blob/master/ELF/ICF.cpp#L285 Patch fixes code coverage for this place. llvm-svn: 335482
2018-06-25 23:27:09 +08:00
## ICF is able to merge sections which relocations referring regular input sections
## or mergeable sections. .eh_frame is represented with a different kind of section,
## here we check that ICF code is able to handle and will not merge sections which
## relocations referring .eh_frame.
# CHECK-NOT: selected
[ELF][test] Fix section sh_type and sh_flags A future MC change may add a warning/error when a .section directive specifies incorrect sh_flags/sh_type.
2020-02-20 13:27:13 +08:00
.section ".eh_frame", "a", @unwind
[ELF] - ICF: add one more test case #3. ICF is able to merge sections which relocations referring regular input sections or mergeable sections, so it handles InputSection and MergeInputSection cases. The following "return false" line which is executed in case of another type of the sections is uncovered by our test cases: https://github.com/llvm-mirror/lld/blob/master/ELF/ICF.cpp#L285 Patch fixes code coverage for this place. llvm-svn: 335482
2018-06-25 23:27:09 +08:00
.globl foo
foo:
.quad 0
.globl bar
bar:
.quad 0
.section .text.foo, "ax"
.quad foo
.section .text.bar, "ax"
.quad bar