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| author | Fangrui Song <maskray@google.com> | 2019-08-20 08:43:47 +0000 |
|---|---|---|
| committer | Fangrui Song <maskray@google.com> | 2019-08-20 08:43:47 +0000 |
| commit | 9c371309f38cfe1fe1bf52af2e70dd448044e7e2 (patch) | |
| tree | 5ee90bc94f17ded6459cd94d6352916cbeb4e69f /lldb/packages/Python/lldbsuite/test/functionalities/completion/TestCompletion.py | |
| parent | 36848ff8dfb308a284aab9fd2da0c0c240d561d1 (diff) | |
| download | bcm5719-llvm-9c371309f38cfe1fe1bf52af2e70dd448044e7e2.tar.gz bcm5719-llvm-9c371309f38cfe1fe1bf52af2e70dd448044e7e2.zip | |
[ELF][X86] Allow PT_LOAD to have overlapping p_offset ranges on EM_386
Ported the D64906 technique to EM_386.
If `sh_addralign(.tdata) < sh_addralign(.tbss)`,
we can potentially make `p_vaddr(PT_TLS)%p_align(PT_TLS) != 0`.
ld.so that are known to have problems if p_vaddr%p_align!=0:
* FreeBSD 13.0-CURRENT rtld-elf
* glibc https://sourceware.org/bugzilla/show_bug.cgi?id=24606
New test i386-tls-vaddr-align.s checks our workaround makes p_vaddr%p_align = 0.
Reviewed By: ruiu
Differential Revision: https://reviews.llvm.org/D65865
llvm-svn: 369347
Diffstat (limited to 'lldb/packages/Python/lldbsuite/test/functionalities/completion/TestCompletion.py')
0 files changed, 0 insertions, 0 deletions
