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| author | Joseph Myers <joseph@codesourcery.com> | 2011-04-08 20:39:48 +0100 |
|---|---|---|
| committer | Joseph Myers <jsm28@gcc.gnu.org> | 2011-04-08 20:39:48 +0100 |
| commit | ad7be0090c0276c2526887944f5f6927e20507f2 (patch) | |
| tree | 224638ec4303904967918f2aaa77811b650345f2 /gcc/config/arm/arm.opt | |
| parent | ecbb6fb7e40ad675386f78937cc153ce5bfaf990 (diff) | |
| download | gcc-ad7be0090c0276c2526887944f5f6927e20507f2.zip gcc-ad7be0090c0276c2526887944f5f6927e20507f2.tar.gz gcc-ad7be0090c0276c2526887944f5f6927e20507f2.tar.bz2 | |
gcc_update (gcc/config/arm/arm-tables.opt): New dependencies.
contrib:
* gcc_update (gcc/config/arm/arm-tables.opt): New dependencies.
gcc:
* config.gcc (arm*-*-*): Add arm/arm-tables.opt to extra_options.
* config/arm/arm-arches.def: New.
* config/arm/arm-opts.h: New.
* config/arm/genopt.sh: New.
* config/arm/arm-tables.opt: New (generated).
* config/arm/arm.c (arm_handle_option, arm_target_help,
TARGET_HANDLE_OPTION, TARGET_HELP, arm_find_cpu): Remove.
(all_architectures): Get most table contents from arm-arches.def.
(arm_option_override): Set arm_selected_arch, arm_selected_cpu and
arm_selected_tune here.
* config/arm/arm.h (enum processor_type): Move to arm-opts.h.
* config/arm/arm.opt (config/arm/arm-opts.h): New HeaderInclude.
(march=, mcpu=, mtune=): Use Enum and Var.
* config/arm/t-arm ($(srcdir)/config/arm/arm-tables.opt): New.
(arm.o): Update dependencies.
From-SVN: r172205
Diffstat (limited to 'gcc/config/arm/arm.opt')
| -rw-r--r-- | gcc/config/arm/arm.opt | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/gcc/config/arm/arm.opt b/gcc/config/arm/arm.opt index 3ab4734..7d2d84c 100644 --- a/gcc/config/arm/arm.opt +++ b/gcc/config/arm/arm.opt @@ -1,6 +1,6 @@ ; Options for the ARM port of the compiler. -; Copyright (C) 2005, 2007, 2008 Free Software Foundation, Inc. +; Copyright (C) 2005, 2007, 2008, 2009, 2011 Free Software Foundation, Inc. ; ; This file is part of GCC. ; @@ -18,6 +18,9 @@ ; along with GCC; see the file COPYING3. If not see ; <http://www.gnu.org/licenses/>. +HeaderInclude +config/arm/arm-opts.h + mabi= Target RejectNegative Joined Var(target_abi_name) Specify an ABI @@ -45,7 +48,7 @@ mapcs-stack-check Target Report Mask(APCS_STACK) Undocumented march= -Target RejectNegative Joined +Target RejectNegative Joined Enum(arm_arch) Var(arm_arch_option) Specify the name of the target architecture marm @@ -68,7 +71,7 @@ Target Report Mask(CIRRUS_FIX_INVALID_INSNS) Cirrus: Place NOPs to avoid invalid instruction combinations mcpu= -Target RejectNegative Joined +Target RejectNegative Joined Enum(processor_type) Var(arm_cpu_option) Init(arm_none) Specify the name of the target CPU mfloat-abi= @@ -148,7 +151,7 @@ Target Report Mask(TPCS_LEAF_FRAME) Thumb: Generate (leaf) stack frames even if not needed mtune= -Target RejectNegative Joined +Target RejectNegative Joined Enum(processor_type) Var(arm_tune_option) Init(arm_none) Tune code for the given processor mwords-little-endian |