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| author | Maik Betka <9078425+voidptr127@users.noreply.github.com> | 2023-04-21 11:31:22 +0200 |
|---|---|---|
| committer | Maik Betka <9078425+voidptr127@users.noreply.github.com> | 2023-04-21 11:31:22 +0200 |
| commit | 7101ffa1ae79e15d70905b09decbe69cdf53367b (patch) | |
| tree | fd34b5686a4522dd6d29c9a40cee3d9826b2c7c6 /instrumentation/afl-llvm-common.cc | |
| parent | 9ab902402cd33156257fc0355c0105e7e03f5ba3 (diff) | |
| parent | 4e5f42cab6b8c501eeaf76ec7ca920089f6e0f3a (diff) | |
| download | afl++-7101ffa1ae79e15d70905b09decbe69cdf53367b.tar.gz | |
Merge remote-tracking branch 'origin/dev' into atnwalk
# Conflicts: # include/afl-fuzz.h # src/afl-fuzz-run.c
Diffstat (limited to 'instrumentation/afl-llvm-common.cc')
| -rw-r--r-- | instrumentation/afl-llvm-common.cc | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/instrumentation/afl-llvm-common.cc b/instrumentation/afl-llvm-common.cc index 5fcf27fb..5d82aa25 100644 --- a/instrumentation/afl-llvm-common.cc +++ b/instrumentation/afl-llvm-common.cc @@ -12,6 +12,7 @@ #include <list> #include <string> #include <fstream> +#include <cmath> #include <llvm/Support/raw_ostream.h> @@ -288,6 +289,7 @@ void scanForDangerousFunctions(llvm::Module *M) { StringRef ifunc_name = IF.getName(); Constant *r = IF.getResolver(); + if (r->getNumOperands() == 0) { continue; } StringRef r_name = cast<Function>(r->getOperand(0))->getName(); if (!be_quiet) fprintf(stderr, |