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| author | Weining Lu <luweining@loongson.cn> | 2023-11-10 13:37:55 +0800 |
|---|---|---|
| committer | Weining Lu <luweining@loongson.cn> | 2023-11-10 16:14:43 +0800 |
| commit | e752b58e0d26fc08bca6b2a4e56b05af7f8d8d66 (patch) | |
| tree | 611dd9d27ad2be4076e91f766d603db97cbf5434 /flang/lib/Frontend/CompilerInvocation.cpp | |
| parent | 67c3cb4f6b9adc4dffe67a3fff1933193cf52bbc (diff) | |
| download | llvm-e752b58e0d26fc08bca6b2a4e56b05af7f8d8d66.zip llvm-e752b58e0d26fc08bca6b2a4e56b05af7f8d8d66.tar.gz llvm-e752b58e0d26fc08bca6b2a4e56b05af7f8d8d66.tar.bz2 | |
[lld][ELF] Add a corner testcase for elf::getLoongArchPageDelta
If `page(dest) - page(pc)` is 0xfffffffffff000, i.e. page(pc) is next
to page(dest), and lo12(dest) > 0x7ff, correct %pc64_lo12 and %pc64_hi12
should be both -1 (which can be checked with binutils) but they are both
0 on lld. This patch adds such a test showing lld's incorrect behaviour
and following patch will fix this issue.
Diffstat (limited to 'flang/lib/Frontend/CompilerInvocation.cpp')
0 files changed, 0 insertions, 0 deletions