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| author | George Rimar <grimar@accesssoftek.com> | 2018-10-03 08:59:46 +0000 |
|---|---|---|
| committer | George Rimar <grimar@accesssoftek.com> | 2018-10-03 08:59:46 +0000 |
| commit | 3832d7c25df912a08816d7df30d98a23442452b1 (patch) | |
| tree | 06e4cd7b08d812526dfdb10f39a0282199cb10b7 /llvm/lib | |
| parent | 2c4079c090aa05dc542169bbc0c3e4b31c6920e9 (diff) | |
| download | bcm5719-llvm-3832d7c25df912a08816d7df30d98a23442452b1.tar.gz bcm5719-llvm-3832d7c25df912a08816d7df30d98a23442452b1.zip | |
[LLD] - Do not crash when reporting errors when .debug_line_str (DWARF5) is used
Imagine we have the following code:
int foo();
int main() { return foo(); }
It will crash if you try to compile it with
`clang -O0 -gdwarf-5 test.cpp -o test -g -fuse-ld=lld`
The crash happens inside the LLVM DWARF parser because LLD does not provide
the .debug_line_str section. At the same time for correct parsing and reporting,
we anyways need to provide this section from our side.
The patch fixes the issue.
llvm-svn: 343667
Diffstat (limited to 'llvm/lib')
0 files changed, 0 insertions, 0 deletions
