From 32b6c59ad068d2bb2466dd33bc17d8c865760215 Mon Sep 17 00:00:00 2001
From: Chad Rosier <mcrosier@apple.com>
Date: Thu, 1 Dec 2011 17:54:37 +0000
Subject: [PATCH] Add a few more functions to TargetLibraryInfo. More of
 rdar://10500969.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145596 91177308-0d34-0410-b5e6-96231b3b80d8
---
 include/llvm/Target/TargetLibraryInfo.h | 36 +++++++++++++++++++++++++
 lib/Target/TargetLibraryInfo.cpp        | 17 +++++++++++-
 2 files changed, 52 insertions(+), 1 deletion(-)

diff --git a/include/llvm/Target/TargetLibraryInfo.h b/include/llvm/Target/TargetLibraryInfo.h
index a474f9ea0a7..25098705ac1 100644
--- a/include/llvm/Target/TargetLibraryInfo.h
+++ b/include/llvm/Target/TargetLibraryInfo.h
@@ -36,6 +36,12 @@ namespace llvm {
       atanl,
       /// float atanf(float x);
       atanf,
+      /// double atan2(double y, double x);
+      atan2,
+      /// long double atan2l(long double y, long double x);
+      atan2l,
+      /// float atan2f(float y, float x);
+      atan2f,
       /// double ceil(double x);
       ceil,
       /// long double ceill(long double x);
@@ -86,6 +92,12 @@ namespace llvm {
       floorf,
       /// int fiprintf(FILE *stream, const char *format, ...);
       fiprintf,
+      /// double fmod(double x, double y);
+      fmod,
+      /// long double fmodl(long double x, long double y);
+      fmodl,
+      /// float fmodf(float x, float y);
+      fmodf,
       /// int fputs(const char *s, FILE *stream);
       fputs,
       /// size_t fwrite(const void *ptr, size_t size, size_t nitems,
@@ -131,6 +143,18 @@ namespace llvm {
       powf,
       /// long double powl(long double x, long double y);
       powl,
+      /// double sin(double x);
+      sin,
+      /// long double sinl(long double x);
+      sinl,
+      /// float sinf(float x);
+      sinf,
+      /// double sinh(double x);
+      sinh,
+      /// long double sinhl(long double x);
+      sinhl,
+      /// float sinhf(float x);
+      sinhf,
       /// int siprintf(char *str, const char *format, ...);
       siprintf,
       /// double sqrt(double x);
@@ -139,6 +163,18 @@ namespace llvm {
       sqrtl,
       /// float sqrtf(float x);
       sqrtf,
+      /// double tan(double x);
+      tan,
+      /// long double tanl(long double x);
+      tanl,
+      /// float tanf(float x);
+      tanf,
+      /// double tanh(double x);
+      tanh,
+      /// long double tanhl(long double x);
+      tanhl,
+      /// float tanhf(float x);
+      tanhf,
 
       NumLibFuncs
     };
diff --git a/lib/Target/TargetLibraryInfo.cpp b/lib/Target/TargetLibraryInfo.cpp
index f21e7ff9bec..0ab0d3123bd 100644
--- a/lib/Target/TargetLibraryInfo.cpp
+++ b/lib/Target/TargetLibraryInfo.cpp
@@ -31,6 +31,9 @@ const char* TargetLibraryInfo::StandardNames[LibFunc::NumLibFuncs] =
     "atan",
     "atanl",
     "atanf",
+    "atan2",
+    "atan2l",
+    "atan2f",
     "ceil",
     "ceill",
     "ceilf",
@@ -56,6 +59,9 @@ const char* TargetLibraryInfo::StandardNames[LibFunc::NumLibFuncs] =
     "floorl",
     "floorf",
     "fiprintf",
+    "fmod",
+    "fmodl",
+    "fmodf",
     "fputs",
     "fwrite",
     "iprintf",
@@ -79,9 +85,18 @@ const char* TargetLibraryInfo::StandardNames[LibFunc::NumLibFuncs] =
     "powf",
     "powl",
     "siprintf",
+    "sin",
+    "sinl",
+    "sinf",
     "sqrt",
     "sqrtl",
-    "sqrtf"
+    "sqrtf",
+    "tan",
+    "tanl",
+    "tanf",
+    "tanh",
+    "tanhl",
+    "tanhf"
   };
 
 /// initialize - Initialize the set of available library functions based on the