================
@@ -3914,44 +3914,39 @@ def VFork : LibBuiltin<"unistd.h"> {
def Umask : LibBuiltin<"sys/stat.h"> {
let Spellings = ["umask"];
- let Attributes = [IgnoreSignature, NoThrow];
- let Prototype = ""; // mode_t(mode_t); mode_t is target-specific
+ let Attributes = [NoThrow];
+ let Prototype = "mode_t(mode_t)";
}
// POSIX sys/socket.h
def Recv : LibBuiltin<"sys/socket.h"> {
let Spellings = ["recv"];
- let Attributes = [IgnoreSignature];
- // ssize_t(int, void*, size_t, int); ssize_t is target-specific
- let Prototype = "";
+ let Prototype = "ssize_t(int, void*, size_t, int)";
+ let WindowsPrototype = "int(size_t, char*, int, int)";
}
def RecvFrom : LibBuiltin<"sys/socket.h"> {
let Spellings = ["recvfrom"];
- let Attributes = [IgnoreSignature];
- // ssize_t(int, void*, size_t, int, struct sockaddr*, socklen_t*);
- // types are target-specific
- let Prototype = "";
+ let Prototype = "ssize_t(int, void*, size_t, int, struct sockaddr*,
socklen_t*)";
+ let WindowsPrototype = "int(size_t, char*, int, int, struct sockaddr*,
int*)";
}
// POSIX poll.h
def Poll : LibBuiltin<"poll.h"> {
let Spellings = ["poll"];
- let Attributes = [IgnoreSignature];
- // int(struct pollfd*, nfds_t, int); struct pollfd and nfds_t are
- // target-specific
- let Prototype = "";
+ let Prototype = "int(struct pollfd*, nfds_t, int)";
----------------
efriedma-quic wrote:
Maybe we want to require writing something like `int(struct pollfd*, typedef
nfds_t, int)`, so it's clear nfds_t isn't a known type?
https://github.com/llvm/llvm-project/pull/231696
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