From c08582ba5eef9383702fd3e434de1a6f2f470e3c Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Mon, 7 Dec 2009 02:09:14 +0000
Subject: [PATCH] add 'F' to a bunch of libm builtins so that codegen doesn't
 die on them, pointed out by Charles Davis.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90736 91177308-0d34-0410-b5e6-96231b3b80d8
---
 include/clang/Basic/Builtins.def | 90 ++++++++++++++++----------------
 test/CodeGen/exprs.c             |  3 ++
 2 files changed, 48 insertions(+), 45 deletions(-)

diff --git a/include/clang/Basic/Builtins.def b/include/clang/Basic/Builtins.def
index 98c703d94e..e700cdeb5d 100644
--- a/include/clang/Basic/Builtins.def
+++ b/include/clang/Basic/Builtins.def
@@ -118,51 +118,51 @@ BUILTIN(__builtin_powf, "fff"  , "nc")
 BUILTIN(__builtin_powl, "LdLdLd", "nc")
 
 // Standard unary libc/libm functions with double/float/long double variants:
-BUILTIN(__builtin_acos , "dd"  , "nc")
-BUILTIN(__builtin_acosf, "ff"  , "nc")
-BUILTIN(__builtin_acosl, "LdLd", "nc")
-BUILTIN(__builtin_asin , "dd"  , "nc")
-BUILTIN(__builtin_asinf, "ff"  , "nc")
-BUILTIN(__builtin_asinl, "LdLd", "nc")
-BUILTIN(__builtin_atan , "dd"  , "nc")
-BUILTIN(__builtin_atanf, "ff"  , "nc")
-BUILTIN(__builtin_atanl, "LdLd", "nc")
-BUILTIN(__builtin_ceil , "dd"  , "nc")
-BUILTIN(__builtin_ceilf, "ff"  , "nc")
-BUILTIN(__builtin_ceill, "LdLd", "nc")
-BUILTIN(__builtin_cos , "dd"  , "nc")
-BUILTIN(__builtin_cosf, "ff"  , "nc")
-BUILTIN(__builtin_cosh , "dd"  , "nc")
-BUILTIN(__builtin_coshf, "ff"  , "nc")
-BUILTIN(__builtin_coshl, "LdLd", "nc")
-BUILTIN(__builtin_cosl, "LdLd", "nc")
-BUILTIN(__builtin_exp , "dd"  , "nc")
-BUILTIN(__builtin_expf, "ff"  , "nc")
-BUILTIN(__builtin_expl, "LdLd", "nc")
-BUILTIN(__builtin_floor , "dd"  , "nc")
-BUILTIN(__builtin_floorf, "ff"  , "nc")
-BUILTIN(__builtin_floorl, "LdLd", "nc")
-BUILTIN(__builtin_log , "dd"  , "nc")
-BUILTIN(__builtin_log10 , "dd"  , "nc")
-BUILTIN(__builtin_log10f, "ff"  , "nc")
-BUILTIN(__builtin_log10l, "LdLd", "nc")
-BUILTIN(__builtin_logf, "ff"  , "nc")
-BUILTIN(__builtin_logl, "LdLd", "nc")
-BUILTIN(__builtin_sin , "dd"  , "nc")
-BUILTIN(__builtin_sinf, "ff"  , "nc")
-BUILTIN(__builtin_sinh , "dd"  , "nc")
-BUILTIN(__builtin_sinhf, "ff"  , "nc")
-BUILTIN(__builtin_sinhl, "LdLd", "nc")
-BUILTIN(__builtin_sinl, "LdLd", "nc")
-BUILTIN(__builtin_sqrt , "dd"  , "nc")
-BUILTIN(__builtin_sqrtf, "ff"  , "nc")
-BUILTIN(__builtin_sqrtl, "LdLd", "nc")
-BUILTIN(__builtin_tan , "dd"  , "nc")
-BUILTIN(__builtin_tanf, "ff"  , "nc")
-BUILTIN(__builtin_tanh , "dd"  , "nc")
-BUILTIN(__builtin_tanhf, "ff"  , "nc")
-BUILTIN(__builtin_tanhl, "LdLd", "nc")
-BUILTIN(__builtin_tanl, "LdLd", "nc")
+BUILTIN(__builtin_acos , "dd"  , "Fnc")
+BUILTIN(__builtin_acosf, "ff"  , "Fnc")
+BUILTIN(__builtin_acosl, "LdLd", "Fnc")
+BUILTIN(__builtin_asin , "dd"  , "Fnc")
+BUILTIN(__builtin_asinf, "ff"  , "Fnc")
+BUILTIN(__builtin_asinl, "LdLd", "Fnc")
+BUILTIN(__builtin_atan , "dd"  , "Fnc")
+BUILTIN(__builtin_atanf, "ff"  , "Fnc")
+BUILTIN(__builtin_atanl, "LdLd", "Fnc")
+BUILTIN(__builtin_ceil , "dd"  , "Fnc")
+BUILTIN(__builtin_ceilf, "ff"  , "Fnc")
+BUILTIN(__builtin_ceill, "LdLd", "Fnc")
+BUILTIN(__builtin_cos , "dd"  , "Fnc")
+BUILTIN(__builtin_cosf, "ff"  , "Fnc")
+BUILTIN(__builtin_cosh , "dd"  , "Fnc")
+BUILTIN(__builtin_coshf, "ff"  , "Fnc")
+BUILTIN(__builtin_coshl, "LdLd", "Fnc")
+BUILTIN(__builtin_cosl, "LdLd", "Fnc")
+BUILTIN(__builtin_exp , "dd"  , "Fnc")
+BUILTIN(__builtin_expf, "ff"  , "Fnc")
+BUILTIN(__builtin_expl, "LdLd", "Fnc")
+BUILTIN(__builtin_floor , "dd"  , "Fnc")
+BUILTIN(__builtin_floorf, "ff"  , "Fnc")
+BUILTIN(__builtin_floorl, "LdLd", "Fnc")
+BUILTIN(__builtin_log , "dd"  , "Fnc")
+BUILTIN(__builtin_log10 , "dd"  , "Fnc")
+BUILTIN(__builtin_log10f, "ff"  , "Fnc")
+BUILTIN(__builtin_log10l, "LdLd", "Fnc")
+BUILTIN(__builtin_logf, "ff"  , "Fnc")
+BUILTIN(__builtin_logl, "LdLd", "Fnc")
+BUILTIN(__builtin_sin , "dd"  , "Fnc")
+BUILTIN(__builtin_sinf, "ff"  , "Fnc")
+BUILTIN(__builtin_sinh , "dd"  , "Fnc")
+BUILTIN(__builtin_sinhf, "ff"  , "Fnc")
+BUILTIN(__builtin_sinhl, "LdLd", "Fnc")
+BUILTIN(__builtin_sinl, "LdLd", "Fnc")
+BUILTIN(__builtin_sqrt , "dd"  , "Fnc")
+BUILTIN(__builtin_sqrtf, "ff"  , "Fnc")
+BUILTIN(__builtin_sqrtl, "LdLd", "Fnc")
+BUILTIN(__builtin_tan , "dd"  , "Fnc")
+BUILTIN(__builtin_tanf, "ff"  , "Fnc")
+BUILTIN(__builtin_tanh , "dd"  , "Fnc")
+BUILTIN(__builtin_tanhf, "ff"  , "Fnc")
+BUILTIN(__builtin_tanhl, "LdLd", "Fnc")
+BUILTIN(__builtin_tanl, "LdLd", "Fnc")
 
 // C99 complex builtins
 BUILTIN(__builtin_cabs, "dXd", "Fnc")
diff --git a/test/CodeGen/exprs.c b/test/CodeGen/exprs.c
index a0e5b7644a..c1a5995dfc 100644
--- a/test/CodeGen/exprs.c
+++ b/test/CodeGen/exprs.c
@@ -116,3 +116,6 @@ void f9(struct S *x) {
   foo(((void)1, x->c).tab[0]);
 }
 
+void f10() {
+  __builtin_sin(0);
+}