Imported gcc-4.4.3

[msp430-gcc.git] / gcc / config / rs6000 / e500crtsav64gprctr.asm

diff --git a/gcc/config/rs6000/e500crtsav64gprctr.asm b/gcc/config/rs6000/e500crtsav64gprctr.asm
new file mode 100644 (file)
index 0000000..b555984
--- /dev/null
+++ b/gcc/config/rs6000/e500crtsav64gprctr.asm
@@ -0,0 +1,91 @@
+/*
+ * Special support for e500 eabi and SVR4
+ *
+ *   Copyright (C) 2008, 2009 Free Software Foundation, Inc.
+ *   Written by Nathan Froyd
+ * 
+ * This file is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 3, or (at your option) any
+ * later version.
+ * 
+ * This file is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ * 
+ * Under Section 7 of GPL version 3, you are granted additional
+ * permissions described in the GCC Runtime Library Exception, version
+ * 3.1, as published by the Free Software Foundation.
+ *
+ * You should have received a copy of the GNU General Public License and
+ * a copy of the GCC Runtime Library Exception along with this program;
+ * see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
+ * <http://www.gnu.org/licenses/>.
+ */ 
+
+       .section ".text"
+       #include "ppc-asm.h"
+
+#ifdef __SPE__
+
+/* Routines for saving 64-bit integer registers where the number of
+   registers to be saved is passed in CTR, called by the compiler.  */
+/* "Bare" versions that return to their caller.  */
+
+HIDDEN_FUNC(_save64gpr_ctr_14) evstdd 14,0(11)
+                               bdz _save64_gpr_ctr_done
+HIDDEN_FUNC(_save64gpr_ctr_15) evstdd 15,8(11)
+                               bdz _save64_gpr_ctr_done
+HIDDEN_FUNC(_save64gpr_ctr_16) evstdd 16,16(11)
+                               bdz _save64_gpr_ctr_done
+HIDDEN_FUNC(_save64gpr_ctr_17) evstdd 17,24(11)
+                               bdz _save64_gpr_ctr_done
+HIDDEN_FUNC(_save64gpr_ctr_18) evstdd 18,32(11)
+                               bdz _save64_gpr_ctr_done
+HIDDEN_FUNC(_save64gpr_ctr_19) evstdd 19,40(11)
+                               bdz _save64_gpr_ctr_done
+HIDDEN_FUNC(_save64gpr_ctr_20) evstdd 20,48(11)
+                               bdz _save64_gpr_ctr_done
+HIDDEN_FUNC(_save64gpr_ctr_21) evstdd 21,56(11)
+                               bdz _save64_gpr_ctr_done
+HIDDEN_FUNC(_save64gpr_ctr_22) evstdd 22,64(11)
+                               bdz _save64_gpr_ctr_done
+HIDDEN_FUNC(_save64gpr_ctr_23) evstdd 23,72(11)
+                               bdz _save64_gpr_ctr_done
+HIDDEN_FUNC(_save64gpr_ctr_24) evstdd 24,80(11)
+                               bdz _save64_gpr_ctr_done
+HIDDEN_FUNC(_save64gpr_ctr_25) evstdd 25,88(11)
+                               bdz _save64_gpr_ctr_done
+HIDDEN_FUNC(_save64gpr_ctr_26) evstdd 26,96(11)
+                               bdz _save64_gpr_ctr_done
+HIDDEN_FUNC(_save64gpr_ctr_27) evstdd 27,104(11)
+                               bdz _save64_gpr_ctr_done
+HIDDEN_FUNC(_save64gpr_ctr_28) evstdd 28,112(11)
+                               bdz _save64_gpr_ctr_done
+HIDDEN_FUNC(_save64gpr_ctr_29) evstdd 29,120(11)
+                               bdz _save64_gpr_ctr_done
+HIDDEN_FUNC(_save64gpr_ctr_30) evstdd 30,128(11)
+                               bdz _save64_gpr_ctr_done
+HIDDEN_FUNC(_save64gpr_ctr_31) evstdd 31,136(11)
+_save64gpr_ctr_done:           blr
+FUNC_END(_save64gpr_ctr_31)
+FUNC_END(_save64gpr_ctr_30)
+FUNC_END(_save64gpr_ctr_29)
+FUNC_END(_save64gpr_ctr_28)
+FUNC_END(_save64gpr_ctr_27)
+FUNC_END(_save64gpr_ctr_26)
+FUNC_END(_save64gpr_ctr_25)
+FUNC_END(_save64gpr_ctr_24)
+FUNC_END(_save64gpr_ctr_23)
+FUNC_END(_save64gpr_ctr_22)
+FUNC_END(_save64gpr_ctr_21)
+FUNC_END(_save64gpr_ctr_20)
+FUNC_END(_save64gpr_ctr_19)
+FUNC_END(_save64gpr_ctr_18)
+FUNC_END(_save64gpr_ctr_17)
+FUNC_END(_save64gpr_ctr_16)
+FUNC_END(_save64gpr_ctr_15)
+FUNC_END(_save64gpr_ctr_14)
+
+#endif