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| author | Thurston Dang <thurston@google.com> | 2025-03-13 11:18:18 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-03-13 11:18:18 -0400 |
| commit | 143bf95d41f427bb91335198d5eccd624b5b47d4 (patch) | |
| tree | 64406ecd31e81a79fd8f4597c09ec19207be9141 /flang/lib/Frontend/CompilerInvocation.cpp | |
| parent | b003face11fadc526a6f816243441f486ffc958d (diff) | |
| download | llvm-143bf95d41f427bb91335198d5eccd624b5b47d4.zip llvm-143bf95d41f427bb91335198d5eccd624b5b47d4.tar.gz llvm-143bf95d41f427bb91335198d5eccd624b5b47d4.tar.bz2 | |
[hwasan] Don't check code model if there are no globals (#131152)
Currently, the code model check is always performed even if there are no
globals, because:
1) the HWASan compiler pass always leaves a note
2) the HWASan runtime always performs the check if there is a HWASan
globals note.
This unnecessarily adds a 2**32 byte size limit.
This patch elides the check if the globals note doesn't actually contain
globals, thus allowing larger libraries to be successfully instrumented
without globals.
Sent from my iPhone
Diffstat (limited to 'flang/lib/Frontend/CompilerInvocation.cpp')
0 files changed, 0 insertions, 0 deletions