Skip to content

[lld] Merge equivalent symbols found during ICF #134342

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 7 commits into from
Apr 21, 2025
Merged

[lld] Merge equivalent symbols found during ICF #134342

Changes from 1 commit
Commits
Show all changes
7 commits
Select commit Hold shift + click to select a range
b78a951
[lld] Merge equivalent symbols found during ICF
pranavk Apr 4, 2025
df987d5
add comments to test case
pranavk Apr 4, 2025
5800242
modify test case to introduce local symbols
pranavk Apr 14, 2025
35489bf
modify test
pranavk Apr 14, 2025
635d348
use equivalence classes to simplify and handle more cases
pranavk Apr 15, 2025
12b28ca
address maskray review comments
pranavk Apr 16, 2025
d684746
maskray review round2
pranavk Apr 18, 2025
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
Prev Previous commit
Next Next commit
modify test
  • Loading branch information
@pranavk
pranavk committed Apr 14, 2025
commit 35489bfad31907c90e8fe139e91ae45a0e59c61d
2 changes: 1 addition & 1 deletion lld/test/ELF/aarch64-got-merging-icf.s
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -8,7 +8,7 @@
# RUN: llvm-objdump --section-headers %t3 | FileCheck %s --check-prefix=DSO

## All .rodata.* sections should merge into a single GOT entry
# EXE: {{.*}}.got 00000008{{.*}}
# EXE: {{.*}}.got 00000010{{.*}}

## When symbols are preemptible in DSO mode, GOT entries wouldn't be merged
# DSO: {{.*}}.got 00000020{{.*}}
Expand Down
Loading