Use use_empty() instead of getNumUses(), avoiding a use list traversal.

[oota-llvm.git] / test / FrontendC / 2003-11-12-VoidString.c

// RUN: %llvmgcc -S %s -o - | llvm-as -f -o /dev/null

void query_newnamebuf(void) { ((void)"query_newnamebuf"); }