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authorBen Cheng <bccheng@google.com>2014-03-25 22:37:19 -0700
committerBen Cheng <bccheng@google.com>2014-03-25 22:37:19 -0700
commit1bc5aee63eb72b341f506ad058502cd0361f0d10 (patch)
treec607e8252f3405424ff15bc2d00aa38dadbb2518 /gcc-4.9/gcc/config/i386/i386-opts.h
parent283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb (diff)
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Initial checkin of GCC 4.9.0 from trunk (r208799).
Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
Diffstat (limited to 'gcc-4.9/gcc/config/i386/i386-opts.h')
-rw-r--r--gcc-4.9/gcc/config/i386/i386-opts.h96
1 files changed, 96 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/config/i386/i386-opts.h b/gcc-4.9/gcc/config/i386/i386-opts.h
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+++ b/gcc-4.9/gcc/config/i386/i386-opts.h
@@ -0,0 +1,96 @@
+/* Definitions for option handling for IA-32.
+ Copyright (C) 1988-2014 Free Software Foundation, Inc.
+
+This file is part of GCC.
+
+GCC 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.
+
+GCC 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/>. */
+
+#ifndef I386_OPTS_H
+#define I386_OPTS_H
+
+/* Algorithm to expand string function with. */
+enum stringop_alg
+{
+#undef DEF_ENUM
+#define DEF_ENUM
+
+#undef DEF_ALG
+#define DEF_ALG(alg, name) alg,
+
+#include "stringop.def"
+last_alg
+
+#undef DEF_ENUM
+#undef DEF_ALG
+};
+
+/* Available call abi. */
+enum calling_abi
+{
+ SYSV_ABI = 0,
+ MS_ABI = 1
+};
+
+enum fpmath_unit
+{
+ FPMATH_387 = 1,
+ FPMATH_SSE = 2
+};
+
+enum tls_dialect
+{
+ TLS_DIALECT_GNU,
+ TLS_DIALECT_GNU2,
+ TLS_DIALECT_SUN
+};
+
+enum cmodel {
+ CM_32, /* The traditional 32-bit ABI. */
+ CM_SMALL, /* Assumes all code and data fits in the low 31 bits. */
+ CM_KERNEL, /* Assumes all code and data fits in the high 31 bits. */
+ CM_MEDIUM, /* Assumes code fits in the low 31 bits; data unlimited. */
+ CM_LARGE, /* No assumptions. */
+ CM_SMALL_PIC, /* Assumes code+data+got/plt fits in a 31 bit region. */
+ CM_MEDIUM_PIC,/* Assumes code+got/plt fits in a 31 bit region. */
+ CM_LARGE_PIC /* No assumptions. */
+};
+
+enum pmode {
+ PMODE_SI, /* Pmode == SImode. */
+ PMODE_DI /* Pmode == DImode. */
+};
+
+enum asm_dialect {
+ ASM_ATT,
+ ASM_INTEL
+};
+
+enum ix86_veclibabi {
+ ix86_veclibabi_type_none,
+ ix86_veclibabi_type_svml,
+ ix86_veclibabi_type_acml
+};
+
+enum stack_protector_guard {
+ SSP_TLS, /* per-thread canary in TLS block */
+ SSP_GLOBAL /* global canary */
+};
+
+#endif