Set default to -fomit-frame-pointer

Almost all targets add an explict -fomit-frame-pointer in the target specific
options.  Rather than doing this in a target-specific way, do this in the
generic options so it works identically across all targets.  In many cases the
target no longer needs to define TARGET_OPTION_OPTIMIZATION_TABLE, reducing
the amount of target code.

    gcc/
	* opts.c (default_options_table): Add OPT_fomit_frame_pointer entry.
	* common/config/alpha/alpha-common.c (TARGET_OPTION_OPTIMIZATION_TABLE):
 	Remove OPT_fomit_frame_pointer entry.
	* common/config/arc/arc-common.c: Likewise.
	* common/config/arm/arm-common.c: Likewise.
	* common/config/avr/avr-common.c: Likewise.
	* common/config/c6x/c6x-common.c: Likewise.
	* common/config/cr16/cr16-common.c: Likewise.
	* common/config/cris/cris-common.c: Likewise.
	* common/config/epiphany/epiphany-common.c: Likewise.
	* common/config/fr30/fr30-common.c: Likewise.
	* common/config/frv/frv-common.c: Likewise.
	* common/config/ia64/ia64-common.c: Likewise.
	* common/config/iq2000/iq2000-common.c: Likewise.
	* common/config/lm32/lm32-common.c: Likewise.
	* common/config/m32r/m32r-common.c: Likewise.
	* common/config/mcore/mcore-common.c: Likewise.
	* common/config/microblaze/microblaze-common.c: Likewise.
	* common/config/mips/mips-common.c: Likewise.
	* common/config/mmix/mmix-common.c: Likewise.
	* common/config/mn10300/mn10300-common.c: Likewise.
	* common/config/nios2/nios2-common.c: Likewise.
	* common/config/pa/pa-common.c: Likewise.
	* common/config/pdp11/pdp11-common.c: Likewise.
	* common/config/powerpcspe/powerpcspe-common.c: Likewise.
	* common/config/riscv/riscv-common.c: Likewise.
	* common/config/rs6000/rs6000-common.c: Likewise.
	* common/config/rx/rx-common.c: Likewise.
	* common/config/s390/s390-common.c: Likewise.
	* common/config/sh/sh-common.c: Likewise.
	* common/config/sparc/sparc-common.c: Likewise.
	* common/config/tilegx/tilegx-common.c: Likewise.
	* common/config/tilepro/tilepro-common.c: Likewise.
	* common/config/v850/v850-common.c: Likewise.
	* common/config/visium/visium-common.c: Likewise.
	* common/config/xstormy16/xstormy16-common.c: Likewise.
	* common/config/xtensa/xtensa-common.c: Likewise.

    doc/
	* invoke.texi (-fomit-frame-pointer): Update documentation.

From-SVN: r254815

35 files changed, 0 insertions, 168 deletions

diff --git a/gcc/common/config/alpha/alpha-common.c b/gcc/common/config/alpha/alpha-common.c
index be42282..3a7d28d 100644
--- a/gcc/common/config/alpha/alpha-common.c
+++ b/gcc/common/config/alpha/alpha-common.c
@@ -30,7 +30,6 @@ along with GCC; see the file COPYING3.  If not see
 /* Implement TARGET_OPTION_OPTIMIZATION_TABLE.  */
 static const struct default_options alpha_option_optimization_table[] =
   {
-    { OPT_LEVELS_1_PLUS, OPT_fomit_frame_pointer, NULL, 1 },
     /* Enable redundant extension instructions removal at -O2 and higher.  */
     { OPT_LEVELS_2_PLUS, OPT_free, NULL, 1 },
     { OPT_LEVELS_NONE, 0, NULL, 0 }
diff --git a/gcc/common/config/arc/arc-common.c b/gcc/common/config/arc/arc-common.c
index 82e0dd3..c437313 100644
--- a/gcc/common/config/arc/arc-common.c
+++ b/gcc/common/config/arc/arc-common.c
@@ -47,7 +47,6 @@ arc_option_init_struct (struct gcc_options *opts)
 static const struct default_options arc_option_optimization_table[] =
   {
     { OPT_LEVELS_SIZE, OPT_fsection_anchors, NULL, 1 },
-    { OPT_LEVELS_1_PLUS, OPT_fomit_frame_pointer, NULL, 1 },
     { OPT_LEVELS_ALL, OPT_mRcq, NULL, 1 },
     { OPT_LEVELS_ALL, OPT_mRcw, NULL, 1 },
     { OPT_LEVELS_ALL, OPT_msize_level_, NULL, 1 },
diff --git a/gcc/common/config/arm/arm-common.c b/gcc/common/config/arm/arm-common.c
index 1588ca8..5ae20fe 100644
--- a/gcc/common/config/arm/arm-common.c
+++ b/gcc/common/config/arm/arm-common.c
@@ -36,7 +36,6 @@ static const struct default_options arm_option_optimization_table[] =
   {
     /* Enable section anchors by default at -O1 or higher.  */
     { OPT_LEVELS_1_PLUS, OPT_fsection_anchors, NULL, 1 },
-    { OPT_LEVELS_1_PLUS, OPT_fomit_frame_pointer, NULL, 1 },
     { OPT_LEVELS_1_PLUS, OPT_fsched_pressure, NULL, 1 },
     { OPT_LEVELS_NONE, 0, NULL, 0 }
   };
diff --git a/gcc/common/config/avr/avr-common.c b/gcc/common/config/avr/avr-common.c
index 4bee9d6..9bf0e0d 100644
--- a/gcc/common/config/avr/avr-common.c
+++ b/gcc/common/config/avr/avr-common.c
@@ -27,7 +27,6 @@
 /* Implement TARGET_OPTION_OPTIMIZATION_TABLE.  */
 static const struct default_options avr_option_optimization_table[] =
   {
-    { OPT_LEVELS_1_PLUS, OPT_fomit_frame_pointer, NULL, 1 },
     // The only effect of -fcaller-saves might be that it triggers
     // a frame without need when it tries to be smart around calls.
     { OPT_LEVELS_ALL, OPT_fcaller_saves, NULL, 0 },
diff --git a/gcc/common/config/c6x/c6x-common.c b/gcc/common/config/c6x/c6x-common.c
index 3de96a0..ec698a8 100644
--- a/gcc/common/config/c6x/c6x-common.c
+++ b/gcc/common/config/c6x/c6x-common.c
@@ -32,7 +32,6 @@ along with GCC; see the file COPYING3.  If not see
 /* Implement overriding of the optimization options.  */
 static const struct default_options c6x_option_optimization_table[] =
   {
-    { OPT_LEVELS_1_PLUS, OPT_fomit_frame_pointer, NULL, 1 },
     { OPT_LEVELS_1_PLUS, OPT_frename_registers, NULL, 1 },
     { OPT_LEVELS_2_PLUS, OPT_fmodulo_sched, NULL, 1 },
     { OPT_LEVELS_ALL, OPT_freciprocal_math, NULL, 1 },
diff --git a/gcc/common/config/cr16/cr16-common.c b/gcc/common/config/cr16/cr16-common.c
index 620a812..a106fcb 100644
--- a/gcc/common/config/cr16/cr16-common.c
+++ b/gcc/common/config/cr16/cr16-common.c
@@ -24,14 +24,4 @@
 #include "common/common-target.h"
 #include "common/common-target-def.h"
 
-/* Implement TARGET_OPTION_OPTIMIZATION_TABLE.  */
-static const struct default_options cr16_option_optimization_table[] =
-  {
-    { OPT_LEVELS_1_PLUS, OPT_fomit_frame_pointer, NULL, 1 },
-    { OPT_LEVELS_NONE, 0, NULL, 0 }
-  };
-
-#undef  TARGET_OPTION_OPTIMIZATION_TABLE
-#define TARGET_OPTION_OPTIMIZATION_TABLE cr16_option_optimization_table
-
 struct gcc_targetm_common targetm_common = TARGETM_COMMON_INITIALIZER;
diff --git a/gcc/common/config/cris/cris-common.c b/gcc/common/config/cris/cris-common.c
index 94a3fcf..79f976d 100644
--- a/gcc/common/config/cris/cris-common.c
+++ b/gcc/common/config/cris/cris-common.c
@@ -26,14 +26,6 @@ along with GCC; see the file COPYING3.  If not see
 #include "opts.h"
 #include "flags.h"
 
-/* Implement TARGET_OPTION_OPTIMIZATION_TABLE.  */
-
-static const struct default_options cris_option_optimization_table[] =
-  {
-    { OPT_LEVELS_2_PLUS, OPT_fomit_frame_pointer, NULL, 1 },
-    { OPT_LEVELS_NONE, 0, NULL, 0 }
-  };
-
 /* TARGET_HANDLE_OPTION worker.  We just store the values into local
    variables here.  Checks for correct semantics are in
    cris_option_override.  */
@@ -98,7 +90,5 @@ cris_handle_option (struct gcc_options *opts,
 #define TARGET_DEFAULT_TARGET_FLAGS (TARGET_DEFAULT | CRIS_SUBTARGET_DEFAULT)
 #undef TARGET_HANDLE_OPTION
 #define TARGET_HANDLE_OPTION cris_handle_option
-#undef TARGET_OPTION_OPTIMIZATION_TABLE
-#define TARGET_OPTION_OPTIMIZATION_TABLE cris_option_optimization_table
 
 struct gcc_targetm_common targetm_common = TARGETM_COMMON_INITIALIZER;
diff --git a/gcc/common/config/epiphany/epiphany-common.c b/gcc/common/config/epiphany/epiphany-common.c
index ced64cd..f837a62 100644
--- a/gcc/common/config/epiphany/epiphany-common.c
+++ b/gcc/common/config/epiphany/epiphany-common.c
@@ -38,7 +38,6 @@ along with GCC; see the file COPYING3.  If not see
 /* Implement TARGET_OPTION_OPTIMIZATION_TABLE.  */
 static const struct default_options epiphany_option_optimization_table[] =
   {
-    { OPT_LEVELS_1_PLUS, OPT_fomit_frame_pointer, NULL, 1 },
     /* Enable section anchors by default at -O1 or higher.  */
     { OPT_LEVELS_1_PLUS, OPT_fsection_anchors, NULL, 1 },
     { OPT_LEVELS_NONE, 0, NULL, 0 }
diff --git a/gcc/common/config/fr30/fr30-common.c b/gcc/common/config/fr30/fr30-common.c
index 9388cca..1dd001e 100644
--- a/gcc/common/config/fr30/fr30-common.c
+++ b/gcc/common/config/fr30/fr30-common.c
@@ -24,17 +24,7 @@
 #include "common/common-target.h"
 #include "common/common-target-def.h"
 
-/* Implement TARGET_OPTION_OPTIMIZATION_TABLE.  */
-static const struct default_options fr30_option_optimization_table[] =
-  {
-    { OPT_LEVELS_1_PLUS, OPT_fomit_frame_pointer, NULL, 1 },
-    { OPT_LEVELS_NONE, 0, NULL, 0 }
-  };
-
 #undef TARGET_EXCEPT_UNWIND_INFO
 #define TARGET_EXCEPT_UNWIND_INFO sjlj_except_unwind_info
 
-#undef TARGET_OPTION_OPTIMIZATION_TABLE
-#define TARGET_OPTION_OPTIMIZATION_TABLE fr30_option_optimization_table
-
 struct gcc_targetm_common targetm_common = TARGETM_COMMON_INITIALIZER;
diff --git a/gcc/common/config/frv/frv-common.c b/gcc/common/config/frv/frv-common.c
index 9c2399b..77062bb 100644
--- a/gcc/common/config/frv/frv-common.c
+++ b/gcc/common/config/frv/frv-common.c
@@ -32,13 +32,6 @@ along with GCC; see the file COPYING3.  If not see
 #define MASK_DEFAULT_ALLOC_CC	0
 #endif
 
-/* Implement TARGET_OPTION_OPTIMIZATION_TABLE.  */
-static const struct default_options frv_option_optimization_table[] =
-  {
-    { OPT_LEVELS_1_PLUS, OPT_fomit_frame_pointer, NULL, 1 },
-    { OPT_LEVELS_NONE, 0, NULL, 0 }
-  };
-
 #undef TARGET_DEFAULT_TARGET_FLAGS
 #define TARGET_DEFAULT_TARGET_FLAGS		\
   (MASK_DEFAULT_ALLOC_CC			\
@@ -48,7 +41,5 @@ static const struct default_options frv_option_optimization_table[] =
    | MASK_VLIW_BRANCH				\
    | MASK_MULTI_CE				\
    | MASK_NESTED_CE)
-#undef TARGET_OPTION_OPTIMIZATION_TABLE
-#define TARGET_OPTION_OPTIMIZATION_TABLE frv_option_optimization_table
 
 struct gcc_targetm_common targetm_common = TARGETM_COMMON_INITIALIZER;
diff --git a/gcc/common/config/ia64/ia64-common.c b/gcc/common/config/ia64/ia64-common.c
index 86e54e3..ab8c33b 100644
--- a/gcc/common/config/ia64/ia64-common.c
+++ b/gcc/common/config/ia64/ia64-common.c
@@ -33,7 +33,6 @@ along with GCC; see the file COPYING3.  If not see
 /* Implement overriding of the optimization options.  */
 static const struct default_options ia64_option_optimization_table[] =
   {
-    { OPT_LEVELS_1_PLUS, OPT_fomit_frame_pointer, NULL, 1 },
 #ifdef SUBTARGET_OPTIMIZATION_OPTIONS
     SUBTARGET_OPTIMIZATION_OPTIONS,
 #endif
diff --git a/gcc/common/config/iq2000/iq2000-common.c b/gcc/common/config/iq2000/iq2000-common.c
index 9f36ddc..04f9f67 100644
--- a/gcc/common/config/iq2000/iq2000-common.c
+++ b/gcc/common/config/iq2000/iq2000-common.c
@@ -24,14 +24,4 @@ along with GCC; see the file COPYING3.  If not see
 #include "common/common-target.h"
 #include "common/common-target-def.h"
 
-/* Implement TARGET_OPTION_OPTIMIZATION_TABLE.  */
-static const struct default_options iq2000_option_optimization_table[] =
-  {
-    { OPT_LEVELS_1_PLUS, OPT_fomit_frame_pointer, NULL, 1 },
-    { OPT_LEVELS_NONE, 0, NULL, 0 }
-  };
-
-#undef  TARGET_OPTION_OPTIMIZATION_TABLE
-#define TARGET_OPTION_OPTIMIZATION_TABLE iq2000_option_optimization_table
-
 struct gcc_targetm_common targetm_common = TARGETM_COMMON_INITIALIZER;
diff --git a/gcc/common/config/lm32/lm32-common.c b/gcc/common/config/lm32/lm32-common.c
index 969fce2..7bd0ab0 100644
--- a/gcc/common/config/lm32/lm32-common.c
+++ b/gcc/common/config/lm32/lm32-common.c
@@ -25,16 +25,6 @@
 #include "common/common-target.h"
 #include "common/common-target-def.h"
 
-/* Implement TARGET_OPTION_OPTIMIZATION_TABLE.  */
-static const struct default_options lm32_option_optimization_table[] =
-  {
-    { OPT_LEVELS_1_PLUS, OPT_fomit_frame_pointer, NULL, 1 },
-    { OPT_LEVELS_NONE, 0, NULL, 0 }
-  };
-
-#undef TARGET_OPTION_OPTIMIZATION_TABLE
-#define TARGET_OPTION_OPTIMIZATION_TABLE lm32_option_optimization_table
-
 #undef TARGET_EXCEPT_UNWIND_INFO
 #define TARGET_EXCEPT_UNWIND_INFO sjlj_except_unwind_info
 
diff --git a/gcc/common/config/m32r/m32r-common.c b/gcc/common/config/m32r/m32r-common.c
index d2add8d..b56dbb8 100644
--- a/gcc/common/config/m32r/m32r-common.c
+++ b/gcc/common/config/m32r/m32r-common.c
@@ -26,12 +26,6 @@
 #include "opts.h"
 #include "flags.h"
 
-static const struct default_options m32r_option_optimization_table[] =
-  {
-    { OPT_LEVELS_1_PLUS, OPT_fomit_frame_pointer, NULL, 1 },
-    { OPT_LEVELS_NONE, 0, NULL, 0 }
-  };
-
 /* Implement TARGET_HANDLE_OPTION.  */
 
 static bool
@@ -65,8 +59,6 @@ m32r_handle_option (struct gcc_options *opts,
 #define TARGET_DEFAULT_TARGET_FLAGS TARGET_CPU_DEFAULT
 #undef  TARGET_HANDLE_OPTION
 #define TARGET_HANDLE_OPTION m32r_handle_option
-#undef  TARGET_OPTION_OPTIMIZATION_TABLE
-#define TARGET_OPTION_OPTIMIZATION_TABLE m32r_option_optimization_table
 
 #undef  TARGET_EXCEPT_UNWIND_INFO
 #define TARGET_EXCEPT_UNWIND_INFO		sjlj_except_unwind_info
diff --git a/gcc/common/config/mcore/mcore-common.c b/gcc/common/config/mcore/mcore-common.c
index 03f70a9..77958bb 100644
--- a/gcc/common/config/mcore/mcore-common.c
+++ b/gcc/common/config/mcore/mcore-common.c
@@ -33,7 +33,6 @@
 static const struct default_options mcore_option_optimization_table[] =
   {
     { OPT_LEVELS_1_PLUS, OPT_ffunction_cse, NULL, 0 },
-    { OPT_LEVELS_1_PLUS, OPT_fomit_frame_pointer, NULL, 1 },
     { OPT_LEVELS_ALL, OPT_fcaller_saves, NULL, 0 },
     { OPT_LEVELS_ALL, OPT_fschedule_insns, NULL, 0 },
     { OPT_LEVELS_ALL, OPT_fschedule_insns2, NULL, 0 },
diff --git a/gcc/common/config/microblaze/microblaze-common.c b/gcc/common/config/microblaze/microblaze-common.c
index 4975663..448a7ac 100644
--- a/gcc/common/config/microblaze/microblaze-common.c
+++ b/gcc/common/config/microblaze/microblaze-common.c
@@ -24,17 +24,7 @@
 #include "common/common-target.h"
 #include "common/common-target-def.h"
 
-/* Implement TARGET_OPTION_OPTIMIZATION_TABLE.  */
-static const struct default_options microblaze_option_optimization_table[] =
-  {
-    { OPT_LEVELS_1_PLUS, OPT_fomit_frame_pointer, NULL, 1 },
-    { OPT_LEVELS_NONE, 0, NULL, 0 }
-  };
-
 #undef TARGET_DEFAULT_TARGET_FLAGS
 #define TARGET_DEFAULT_TARGET_FLAGS	TARGET_DEFAULT
 
-#undef  TARGET_OPTION_OPTIMIZATION_TABLE
-#define TARGET_OPTION_OPTIMIZATION_TABLE microblaze_option_optimization_table
-
 struct gcc_targetm_common targetm_common = TARGETM_COMMON_INITIALIZER;
diff --git a/gcc/common/config/mips/mips-common.c b/gcc/common/config/mips/mips-common.c
index 525af74..07ba060 100644
--- a/gcc/common/config/mips/mips-common.c
+++ b/gcc/common/config/mips/mips-common.c
@@ -56,16 +56,6 @@ mips_handle_option (struct gcc_options *opts,
     }
 }
 
-/* Implement TARGET_OPTION_OPTIMIZATION_TABLE.  */
-static const struct default_options mips_option_optimization_table[] =
-  {
-    { OPT_LEVELS_1_PLUS, OPT_fomit_frame_pointer, NULL, 1 },
-    { OPT_LEVELS_NONE, 0, NULL, 0 }
-  };
-
-#undef TARGET_OPTION_OPTIMIZATION_TABLE
-#define TARGET_OPTION_OPTIMIZATION_TABLE mips_option_optimization_table
-
 #undef TARGET_DEFAULT_TARGET_FLAGS
 #define TARGET_DEFAULT_TARGET_FLAGS		\
   (TARGET_DEFAULT				\
diff --git a/gcc/common/config/mmix/mmix-common.c b/gcc/common/config/mmix/mmix-common.c
index dd28139..f73ad98 100644
--- a/gcc/common/config/mmix/mmix-common.c
+++ b/gcc/common/config/mmix/mmix-common.c
@@ -24,18 +24,7 @@ along with GCC; see the file COPYING3.  If not see
 #include "common/common-target.h"
 #include "common/common-target-def.h"
 
-/* TARGET_OPTION_OPTIMIZATION_TABLE.  */
-
-static const struct default_options mmix_option_optimization_table[] =
-  {
-    { OPT_LEVELS_2_PLUS, OPT_fomit_frame_pointer, NULL, 1 },
-    { OPT_LEVELS_NONE, 0, NULL, 0 }
-  };
-
 #undef TARGET_DEFAULT_TARGET_FLAGS
 #define TARGET_DEFAULT_TARGET_FLAGS TARGET_DEFAULT
 
-#undef TARGET_OPTION_OPTIMIZATION_TABLE
-#define TARGET_OPTION_OPTIMIZATION_TABLE mmix_option_optimization_table
-
 struct gcc_targetm_common targetm_common = TARGETM_COMMON_INITIALIZER;
diff --git a/gcc/common/config/mn10300/mn10300-common.c b/gcc/common/config/mn10300/mn10300-common.c
index e2df672..74fa463 100644
--- a/gcc/common/config/mn10300/mn10300-common.c
+++ b/gcc/common/config/mn10300/mn10300-common.c
@@ -29,7 +29,6 @@
 /* Implement TARGET_OPTION_OPTIMIZATION_TABLE.  */
 static const struct default_options mn10300_option_optimization_table[] =
   {
-    { OPT_LEVELS_1_PLUS, OPT_fomit_frame_pointer, NULL, 1 },
     /* The STC algorithm produces the smallest code at -Os.  */
     { OPT_LEVELS_2_PLUS, OPT_freorder_blocks_algorithm_, NULL,
       REORDER_BLOCKS_ALGORITHM_STC },
diff --git a/gcc/common/config/nios2/nios2-common.c b/gcc/common/config/nios2/nios2-common.c
index 1366b1f..36750ad 100644
--- a/gcc/common/config/nios2/nios2-common.c
+++ b/gcc/common/config/nios2/nios2-common.c
@@ -30,7 +30,6 @@ along with GCC; see the file COPYING3.  If not see
 /* Implement TARGET_OPTION_OPTIMIZATION_TABLE.  */
 static const struct default_options nios2_option_optimization_table[] =
   {
-    { OPT_LEVELS_1_PLUS, OPT_fomit_frame_pointer, NULL, 1 },
     { OPT_LEVELS_3_PLUS, OPT_mfast_sw_div, NULL, 1 },
     { OPT_LEVELS_NONE, 0, NULL, 0 }
   };
diff --git a/gcc/common/config/pa/pa-common.c b/gcc/common/config/pa/pa-common.c
index 13cc32b..ea943b9 100644
--- a/gcc/common/config/pa/pa-common.c
+++ b/gcc/common/config/pa/pa-common.c
@@ -26,13 +26,6 @@ along with GCC; see the file COPYING3.  If not see
 #include "opts.h"
 #include "flags.h"
 
-/* Implement TARGET_OPTION_OPTIMIZATION_TABLE.  */
-static const struct default_options pa_option_optimization_table[] =
-  {
-    { OPT_LEVELS_1_PLUS, OPT_fomit_frame_pointer, NULL, 1 },
-    { OPT_LEVELS_NONE, 0, NULL, 0 }
-  };
-
 /* Implement TARGET_HANDLE_OPTION.  */
 
 static bool
@@ -68,8 +61,6 @@ pa_handle_option (struct gcc_options *opts,
     }
 }
 
-#undef TARGET_OPTION_OPTIMIZATION_TABLE
-#define TARGET_OPTION_OPTIMIZATION_TABLE pa_option_optimization_table
 #undef TARGET_DEFAULT_TARGET_FLAGS
 #define TARGET_DEFAULT_TARGET_FLAGS (TARGET_DEFAULT | TARGET_CPU_DEFAULT)
 #undef TARGET_HANDLE_OPTION
diff --git a/gcc/common/config/pdp11/pdp11-common.c b/gcc/common/config/pdp11/pdp11-common.c
index 47512ef..6c3044f 100644
--- a/gcc/common/config/pdp11/pdp11-common.c
+++ b/gcc/common/config/pdp11/pdp11-common.c
@@ -26,14 +26,6 @@ along with GCC; see the file COPYING3.  If not see
 #include "opts.h"
 #include "flags.h"
 
-/* Implement TARGET_OPTION_OPTIMIZATION_TABLE.  */
-
-static const struct default_options pdp11_option_optimization_table[] =
-  {
-    { OPT_LEVELS_3_PLUS, OPT_fomit_frame_pointer, NULL, 1 },
-    { OPT_LEVELS_NONE, 0, NULL, 0 }
-  };
-
 /* Implement TARGET_HANDLE_OPTION.  */
 
 static bool
@@ -70,8 +62,6 @@ pdp11_option_init_struct (struct gcc_options *opts)
   (MASK_FPU | MASK_45 | TARGET_UNIX_ASM_DEFAULT)
 #undef TARGET_HANDLE_OPTION
 #define TARGET_HANDLE_OPTION pdp11_handle_option
-#undef TARGET_OPTION_OPTIMIZATION_TABLE
-#define TARGET_OPTION_OPTIMIZATION_TABLE pdp11_option_optimization_table
 #undef TARGET_OPTION_INIT_STRUCT
 #define TARGET_OPTION_INIT_STRUCT pdp11_option_init_struct
 
diff --git a/gcc/common/config/powerpcspe/powerpcspe-common.c b/gcc/common/config/powerpcspe/powerpcspe-common.c
index 3c0106a..0458c40 100644
--- a/gcc/common/config/powerpcspe/powerpcspe-common.c
+++ b/gcc/common/config/powerpcspe/powerpcspe-common.c
@@ -31,7 +31,6 @@
 /* Implement TARGET_OPTION_OPTIMIZATION_TABLE.  */
 static const struct default_options rs6000_option_optimization_table[] =
   {
-    { OPT_LEVELS_1_PLUS, OPT_fomit_frame_pointer, NULL, 1 },
     /* Enable -fsched-pressure for first pass instruction scheduling.  */
     { OPT_LEVELS_1_PLUS, OPT_fsched_pressure, NULL, 1 },
     { OPT_LEVELS_NONE, 0, NULL, 0 }
diff --git a/gcc/common/config/riscv/riscv-common.c b/gcc/common/config/riscv/riscv-common.c
index 50f1485..0408cb3 100644
--- a/gcc/common/config/riscv/riscv-common.c
+++ b/gcc/common/config/riscv/riscv-common.c
@@ -117,7 +117,6 @@ riscv_handle_option (struct gcc_options *opts,
 static const struct default_options riscv_option_optimization_table[] =
   {
     { OPT_LEVELS_1_PLUS, OPT_fsection_anchors, NULL, 1 },
-    { OPT_LEVELS_1_PLUS, OPT_fomit_frame_pointer, NULL, 1 },
     { OPT_LEVELS_2_PLUS, OPT_free, NULL, 1 },
     { OPT_LEVELS_NONE, 0, NULL, 0 }
   };
diff --git a/gcc/common/config/rs6000/rs6000-common.c b/gcc/common/config/rs6000/rs6000-common.c
index 0753754..915c469 100644
--- a/gcc/common/config/rs6000/rs6000-common.c
+++ b/gcc/common/config/rs6000/rs6000-common.c
@@ -31,7 +31,6 @@
 /* Implement TARGET_OPTION_OPTIMIZATION_TABLE.  */
 static const struct default_options rs6000_option_optimization_table[] =
   {
-    { OPT_LEVELS_1_PLUS, OPT_fomit_frame_pointer, NULL, 1 },
     /* Enable -fsched-pressure for first pass instruction scheduling.  */
     { OPT_LEVELS_1_PLUS, OPT_fsched_pressure, NULL, 1 },
     { OPT_LEVELS_NONE, 0, NULL, 0 }
diff --git a/gcc/common/config/rx/rx-common.c b/gcc/common/config/rx/rx-common.c
index 961d05a..ef6f823 100644
--- a/gcc/common/config/rx/rx-common.c
+++ b/gcc/common/config/rx/rx-common.c
@@ -70,19 +70,9 @@ rx_handle_option (struct gcc_options *opts,
   return true;
 }
 
-/* Implement TARGET_OPTION_OPTIMIZATION_TABLE.  */
-static const struct default_options rx_option_optimization_table[] =
-  {
-    { OPT_LEVELS_1_PLUS, OPT_fomit_frame_pointer, NULL, 1 },
-    { OPT_LEVELS_NONE, 0, NULL, 0 }
-  };
-
 #undef  TARGET_HANDLE_OPTION
 #define TARGET_HANDLE_OPTION			rx_handle_option
 
-#undef  TARGET_OPTION_OPTIMIZATION_TABLE
-#define TARGET_OPTION_OPTIMIZATION_TABLE	rx_option_optimization_table
-
 #undef  TARGET_EXCEPT_UNWIND_INFO
 #define TARGET_EXCEPT_UNWIND_INFO		sjlj_except_unwind_info
 
diff --git a/gcc/common/config/s390/s390-common.c b/gcc/common/config/s390/s390-common.c
index 10418a3..b53ea6e 100644
--- a/gcc/common/config/s390/s390-common.c
+++ b/gcc/common/config/s390/s390-common.c
@@ -56,8 +56,6 @@ EXPORTED_CONST int processor_flags_table[] =
 
 static const struct default_options s390_option_optimization_table[] =
   {
-    { OPT_LEVELS_1_PLUS, OPT_fomit_frame_pointer, NULL, 1 },
-
     /* Enable -fsched-pressure by default when optimizing.  */
     { OPT_LEVELS_1_PLUS, OPT_fsched_pressure, NULL, 1 },
 
diff --git a/gcc/common/config/sh/sh-common.c b/gcc/common/config/sh/sh-common.c
index e9903cc..395da07 100644
--- a/gcc/common/config/sh/sh-common.c
+++ b/gcc/common/config/sh/sh-common.c
@@ -30,7 +30,6 @@ along with GCC; see the file COPYING3.  If not see
 /* Set default optimization options.  */
 static const struct default_options sh_option_optimization_table[] =
   {
-    { OPT_LEVELS_1_PLUS, OPT_fomit_frame_pointer, NULL, 1 },
     { OPT_LEVELS_SIZE, OPT_mdiv_, SH_DIV_STR_FOR_SIZE, 1 },
     { OPT_LEVELS_0_ONLY, OPT_mdiv_, "", 1 },
     { OPT_LEVELS_NONE, 0, NULL, 0 }
diff --git a/gcc/common/config/sparc/sparc-common.c b/gcc/common/config/sparc/sparc-common.c
index 0d19669..87fcac4 100644
--- a/gcc/common/config/sparc/sparc-common.c
+++ b/gcc/common/config/sparc/sparc-common.c
@@ -27,7 +27,6 @@ along with GCC; see the file COPYING3.  If not see
 /* Implement TARGET_OPTION_OPTIMIZATION_TABLE.  */
 static const struct default_options sparc_option_optimization_table[] =
   {
-    { OPT_LEVELS_1_PLUS, OPT_fomit_frame_pointer, NULL, 1 },
     /* Enable redundant extension instructions removal at -O2 and higher.  */
     { OPT_LEVELS_2_PLUS, OPT_free, NULL, 1 },
     { OPT_LEVELS_NONE, 0, NULL, 0 }
diff --git a/gcc/common/config/tilegx/tilegx-common.c b/gcc/common/config/tilegx/tilegx-common.c
index 96d5b25..7fca8bb 100644
--- a/gcc/common/config/tilegx/tilegx-common.c
+++ b/gcc/common/config/tilegx/tilegx-common.c
@@ -29,7 +29,6 @@
 #include "flags.h"
 
 static const struct default_options tilegx_option_optimization_table[] = {
-  {OPT_LEVELS_1_PLUS, OPT_fomit_frame_pointer, NULL, 1},
   /* Scheduling and bundling are super important for our architecture, so
      enable them at -O1. */
   {OPT_LEVELS_1_PLUS, OPT_fschedule_insns, NULL, 1},
diff --git a/gcc/common/config/tilepro/tilepro-common.c b/gcc/common/config/tilepro/tilepro-common.c
index 50ac7a9..9dddf65 100644
--- a/gcc/common/config/tilepro/tilepro-common.c
+++ b/gcc/common/config/tilepro/tilepro-common.c
@@ -29,7 +29,6 @@
 #include "flags.h"
 
 static const struct default_options tilepro_option_optimization_table[] = {
-  {OPT_LEVELS_1_PLUS, OPT_fomit_frame_pointer, NULL, 1},
   /* Scheduling and bundling are super important for our architecture, so
      enable them at -O1. */
   {OPT_LEVELS_1_PLUS, OPT_fschedule_insns, NULL, 1},
diff --git a/gcc/common/config/v850/v850-common.c b/gcc/common/config/v850/v850-common.c
index 032ef88..b30f9cb 100644
--- a/gcc/common/config/v850/v850-common.c
+++ b/gcc/common/config/v850/v850-common.c
@@ -111,7 +111,6 @@ v850_handle_option (struct gcc_options *opts,
 
 static const struct default_options v850_option_optimization_table[] =
   {
-    { OPT_LEVELS_1_PLUS, OPT_fomit_frame_pointer, NULL, 1 },
     /* Note - we no longer enable MASK_EP when optimizing.  This is
        because of a hardware bug which stops the SLD and SST instructions
        from correctly detecting some hazards.  If the user is sure that
diff --git a/gcc/common/config/visium/visium-common.c b/gcc/common/config/visium/visium-common.c
index 6a29a24..7d7c647 100644
--- a/gcc/common/config/visium/visium-common.c
+++ b/gcc/common/config/visium/visium-common.c
@@ -25,14 +25,4 @@ along with GCC; see the file COPYING3.  If not see
 #include "common/common-target.h"
 #include "common/common-target-def.h"
 
-/* Set default optimization options.  */
-static const struct default_options visium_option_optimization_table[] =
-  {
-    { OPT_LEVELS_1_PLUS, OPT_fomit_frame_pointer, NULL, 1 },
-    { OPT_LEVELS_NONE, 0, NULL, 0 }
-  };
-
-#undef TARGET_OPTION_OPTIMIZATION_TABLE
-#define TARGET_OPTION_OPTIMIZATION_TABLE visium_option_optimization_table
-
 struct gcc_targetm_common targetm_common = TARGETM_COMMON_INITIALIZER;
diff --git a/gcc/common/config/xstormy16/xstormy16-common.c b/gcc/common/config/xstormy16/xstormy16-common.c
index 6e70d94..eb24c6f 100644
--- a/gcc/common/config/xstormy16/xstormy16-common.c
+++ b/gcc/common/config/xstormy16/xstormy16-common.c
@@ -24,14 +24,4 @@
 #include "common/common-target.h"
 #include "common/common-target-def.h"
 
-/* Implement TARGET_OPTION_OPTIMIZATION_TABLE.  */
-static const struct default_options xstorym16_option_optimization_table[] =
-  {
-    { OPT_LEVELS_1_PLUS, OPT_fomit_frame_pointer, NULL, 1 },
-    { OPT_LEVELS_NONE, 0, NULL, 0 }
-  };
-
-#undef TARGET_OPTION_OPTIMIZATION_TABLE
-#define TARGET_OPTION_OPTIMIZATION_TABLE xstorym16_option_optimization_table
-
 struct gcc_targetm_common targetm_common = TARGETM_COMMON_INITIALIZER;
diff --git a/gcc/common/config/xtensa/xtensa-common.c b/gcc/common/config/xtensa/xtensa-common.c
index 24521ec..53ad976 100644
--- a/gcc/common/config/xtensa/xtensa-common.c
+++ b/gcc/common/config/xtensa/xtensa-common.c
@@ -28,7 +28,6 @@ along with GCC; see the file COPYING3.  If not see
 
 static const struct default_options xtensa_option_optimization_table[] =
   {
-    { OPT_LEVELS_1_PLUS, OPT_fomit_frame_pointer, NULL, 1 },
     /* Reordering blocks for Xtensa is not a good idea unless the
        compiler understands the range of conditional branches.
        Currently all branch relaxation for Xtensa is handled in the