[newlib-cygwin] Remove -fno-builtin to allow gcc to inline functions such as fabs, floor, creal, imag.

[newlib-cygwin] Remove -fno-builtin to allow gcc to inline functions such as fabs, floor, creal, imag.

[Corinna Vinschen]

https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=c077b9de99c6980a0c1631ec2938f6ff2cf0c289

commit c077b9de99c6980a0c1631ec2938f6ff2cf0c289
Author: Jon Beniston <jon@beniston.com>
Date:   Fri Jun 22 10:39:39 2018 +0100

    Remove -fno-builtin to allow gcc to inline functions such as fabs, floor, creal, imag.

Diff:
---
 newlib/libm/configure                 | 2 +-
 newlib/libm/machine/aarch64/configure | 2 +-
 newlib/libm/machine/arm/configure     | 2 +-
 newlib/libm/machine/configure         | 2 +-
 newlib/libm/machine/i386/configure    | 2 +-
 newlib/libm/machine/nds32/configure   | 2 +-
 newlib/libm/machine/riscv/configure   | 2 +-
 newlib/libm/machine/spu/configure     | 2 +-
 8 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/newlib/libm/configure b/newlib/libm/configure
index 42d5036..657ca3c 100755
--- a/newlib/libm/configure
+++ b/newlib/libm/configure
@@ -3725,7 +3725,7 @@ fi
 
 . ${newlib_basedir}/configure.host
 
-newlib_cflags="${newlib_cflags} -fno-builtin"
+newlib_cflags="${newlib_cflags}"
 
 NEWLIB_CFLAGS=${newlib_cflags}
 
diff --git a/newlib/libm/machine/aarch64/configure b/newlib/libm/machine/aarch64/configure
index 397abd8..1ce90bc 100755
--- a/newlib/libm/machine/aarch64/configure
+++ b/newlib/libm/machine/aarch64/configure
@@ -3335,7 +3335,7 @@ fi
 
 . ${newlib_basedir}/configure.host
 
-newlib_cflags="${newlib_cflags} -fno-builtin"
+newlib_cflags="${newlib_cflags}"
 
 NEWLIB_CFLAGS=${newlib_cflags}
 
diff --git a/newlib/libm/machine/arm/configure b/newlib/libm/machine/arm/configure
index 397abd8..1ce90bc 100755
--- a/newlib/libm/machine/arm/configure
+++ b/newlib/libm/machine/arm/configure
@@ -3335,7 +3335,7 @@ fi
 
 . ${newlib_basedir}/configure.host
 
-newlib_cflags="${newlib_cflags} -fno-builtin"
+newlib_cflags="${newlib_cflags}"
 
 NEWLIB_CFLAGS=${newlib_cflags}
 
diff --git a/newlib/libm/machine/configure b/newlib/libm/machine/configure
index 2c237a1..a8255e0 100755
--- a/newlib/libm/machine/configure
+++ b/newlib/libm/machine/configure
@@ -3671,7 +3671,7 @@ fi
 
 . ${newlib_basedir}/configure.host
 
-newlib_cflags="${newlib_cflags} -fno-builtin"
+newlib_cflags="${newlib_cflags}"
 
 NEWLIB_CFLAGS=${newlib_cflags}
 
diff --git a/newlib/libm/machine/i386/configure b/newlib/libm/machine/i386/configure
index 0d5fae9..7fea03b 100755
--- a/newlib/libm/machine/i386/configure
+++ b/newlib/libm/machine/i386/configure
@@ -3661,7 +3661,7 @@ fi
 
 . ${newlib_basedir}/configure.host
 
-newlib_cflags="${newlib_cflags} -fno-builtin"
+newlib_cflags="${newlib_cflags}"
 
 NEWLIB_CFLAGS=${newlib_cflags}
 
diff --git a/newlib/libm/machine/nds32/configure b/newlib/libm/machine/nds32/configure
index 43ea30a..04214e7 100644
--- a/newlib/libm/machine/nds32/configure
+++ b/newlib/libm/machine/nds32/configure
@@ -3358,7 +3358,7 @@ fi
 
 . ${newlib_basedir}/configure.host
 
-newlib_cflags="${newlib_cflags} -fno-builtin"
+newlib_cflags="${newlib_cflags}"
 
 NEWLIB_CFLAGS=${newlib_cflags}
 
diff --git a/newlib/libm/machine/riscv/configure b/newlib/libm/machine/riscv/configure
index 397abd8..1ce90bc 100755
--- a/newlib/libm/machine/riscv/configure
+++ b/newlib/libm/machine/riscv/configure
@@ -3335,7 +3335,7 @@ fi
 
 . ${newlib_basedir}/configure.host
 
-newlib_cflags="${newlib_cflags} -fno-builtin"
+newlib_cflags="${newlib_cflags}"
 
 NEWLIB_CFLAGS=${newlib_cflags}
 
diff --git a/newlib/libm/machine/spu/configure b/newlib/libm/machine/spu/configure
index 397abd8..1ce90bc 100644
--- a/newlib/libm/machine/spu/configure
+++ b/newlib/libm/machine/spu/configure
@@ -3335,7 +3335,7 @@ fi
 
 . ${newlib_basedir}/configure.host
 
-newlib_cflags="${newlib_cflags} -fno-builtin"
+newlib_cflags="${newlib_cflags}"
 
 NEWLIB_CFLAGS=${newlib_cflags}