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| author | van Hauser <vh@thc.org> | 2021-01-08 15:43:13 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-01-08 15:43:13 +0100 |
| commit | 20a47cb23e9c6406b4a6c0c94783667a8b06316a (patch) | |
| tree | 1aeeb9555be23bb55b888e134e5ca50929387236 /instrumentation/afl-gcc-pass.so.cc | |
| parent | 7b8c8cf12fde0feab25a1d794e010a5778cf9be8 (diff) | |
| parent | 813627cbd32be9466e0b5ad3a83ce8209dcfeb51 (diff) | |
| download | afl++-20a47cb23e9c6406b4a6c0c94783667a8b06316a.tar.gz | |
Merge pull request #679 from AFLplusplus/dev
Dev
Diffstat (limited to 'instrumentation/afl-gcc-pass.so.cc')
| -rw-r--r-- | instrumentation/afl-gcc-pass.so.cc | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/instrumentation/afl-gcc-pass.so.cc b/instrumentation/afl-gcc-pass.so.cc index 25437609..41bb5152 100644 --- a/instrumentation/afl-gcc-pass.so.cc +++ b/instrumentation/afl-gcc-pass.so.cc @@ -228,7 +228,7 @@ struct afl_pass : gimple_opt_pass { const bool neverZero; /* Count instrumented blocks. */ - int inst_blocks; + unsigned int inst_blocks; virtual unsigned int execute(function *fn) { @@ -444,8 +444,10 @@ struct afl_pass : gimple_opt_pass { DECL_EXTERNAL(decl) = 1; DECL_ARTIFICIAL(decl) = 1; TREE_STATIC(decl) = 1; +#if !defined(__ANDROID__) && !defined(__HAIKU__) set_decl_tls_model( decl, (flag_pic ? TLS_MODEL_INITIAL_EXEC : TLS_MODEL_LOCAL_EXEC)); +#endif return decl; } @@ -920,8 +922,9 @@ int plugin_init(struct plugin_name_args * info, struct plugin_gcc_version *version) { if (!plugin_default_version_check(version, &gcc_version)) - FATAL(G_("GCC and plugin have incompatible versions, expected GCC %d.%d"), - GCCPLUGIN_VERSION_MAJOR, GCCPLUGIN_VERSION_MINOR); + FATAL(G_("GCC and plugin have incompatible versions, expected GCC %s, " + "is %s"), + gcc_version.basever, version->basever); /* Show a banner. */ bool quiet = false; @@ -931,7 +934,7 @@ int plugin_init(struct plugin_name_args * info, quiet = true; /* Decide instrumentation ratio. */ - int inst_ratio = 100; + unsigned int inst_ratio = 100U; if (char *inst_ratio_str = getenv("AFL_INST_RATIO")) if (sscanf(inst_ratio_str, "%u", &inst_ratio) != 1 || !inst_ratio || inst_ratio > 100) |