diff options
| author | Chris Lattner <sabre@nondot.org> | 2008-11-21 16:42:48 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2008-11-21 16:42:48 +0000 |
| commit | dd7083452fd0b9f69ed71e00dca3dbf41831586d (patch) | |
| tree | 5bfc47f2a29ed613c058dee3535d5175b53b717b /llvm/lib/Analysis | |
| parent | 5d58c3a568b64df97ec16b992c7be07adfdf69e6 (diff) | |
| download | bcm5719-llvm-dd7083452fd0b9f69ed71e00dca3dbf41831586d.tar.gz bcm5719-llvm-dd7083452fd0b9f69ed71e00dca3dbf41831586d.zip | |
reapply Sanjiv's patch to genericize memcpy/memset/memmove to take an
arbitrary integer width for the count.
llvm-svn: 59823
Diffstat (limited to 'llvm/lib/Analysis')
| -rw-r--r-- | llvm/lib/Analysis/IPA/Andersens.cpp | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/llvm/lib/Analysis/IPA/Andersens.cpp b/llvm/lib/Analysis/IPA/Andersens.cpp index 9e07189a77d..0cf31abf20f 100644 --- a/llvm/lib/Analysis/IPA/Andersens.cpp +++ b/llvm/lib/Analysis/IPA/Andersens.cpp @@ -903,8 +903,7 @@ bool Andersens::AddConstraintsForExternalCall(CallSite CS, Function *F) { F->getName() == "atol" || F->getName() == "atoll" || F->getName() == "remove" || F->getName() == "unlink" || F->getName() == "rename" || F->getName() == "memcmp" || - F->getName() == "llvm.memset.i32" || - F->getName() == "llvm.memset.i64" || + F->getName() == "llvm.memset" || F->getName() == "strcmp" || F->getName() == "strncmp" || F->getName() == "execl" || F->getName() == "execlp" || F->getName() == "execle" || F->getName() == "execv" || @@ -942,8 +941,8 @@ bool Andersens::AddConstraintsForExternalCall(CallSite CS, Function *F) { // These functions do induce points-to edges. - if (F->getName() == "llvm.memcpy.i32" || F->getName() == "llvm.memcpy.i64" || - F->getName() == "llvm.memmove.i32" ||F->getName() == "llvm.memmove.i64" || + if (F->getName() == "llvm.memcpy" || + F->getName() == "llvm.memmove" || F->getName() == "memmove") { // *Dest = *Src, which requires an artificial graph node to represent the |
