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| author | Daniel Dunbar <daniel@zuster.org> | 2009-05-23 18:55:58 +0000 |
|---|---|---|
| committer | Daniel Dunbar <daniel@zuster.org> | 2009-05-23 18:55:58 +0000 |
| commit | b8fb96905dedcb69e89affe341e9ed0a8bf4f5cb (patch) | |
| tree | afdf3484ddfc94cd854d8a8b31372a8fbe0b5b00 /clang/lib/Driver | |
| parent | c1fca9fb3a6c0e0b3b546927c238e85e9a47f33f (diff) | |
| download | bcm5719-llvm-b8fb96905dedcb69e89affe341e9ed0a8bf4f5cb.tar.gz bcm5719-llvm-b8fb96905dedcb69e89affe341e9ed0a8bf4f5cb.zip | |
Fix use after free, found by Benjamin Kramer.
llvm-svn: 72333
Diffstat (limited to 'clang/lib/Driver')
| -rw-r--r-- | clang/lib/Driver/HostInfo.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/clang/lib/Driver/HostInfo.cpp b/clang/lib/Driver/HostInfo.cpp index fc6b87f5c6f..f60d25e754f 100644 --- a/clang/lib/Driver/HostInfo.cpp +++ b/clang/lib/Driver/HostInfo.cpp @@ -79,12 +79,12 @@ DarwinHostInfo::DarwinHostInfo(const Driver &D, const llvm::Triple& Triple) assert(memcmp(&getOSName()[0], "darwin", 6) == 0 && "Unknown Darwin platform."); - const char *Release = &getOSName()[6]; bool HadExtra; - if (!Driver::GetReleaseVersion(Release, DarwinVersion[0], DarwinVersion[1], + if (!Driver::GetReleaseVersion(&getOSName()[6], + DarwinVersion[0], DarwinVersion[1], DarwinVersion[2], HadExtra)) { D.Diag(clang::diag::err_drv_invalid_darwin_version) - << Release; + << getOSName(); } // We can only call 4.2.1 for now. |
