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2008-10-07 H.J. Lu <hongjiu.lu@intel.com>
authorhjl <hjl@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 7 Oct 2008 21:00:36 +0000 (21:00 +0000)
committerhjl <hjl@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 7 Oct 2008 21:00:36 +0000 (21:00 +0000)
* config/i386/i386-protos.h (ix86_schedule): New.

* config/i386/i386.c (ix86_schedule): New.
(override_options): Add schedule to processor_alias_table.  Set
ix86_schedule from the schedule field in processor_alias_table.
(ix86_function_specific_save): Save ix86_schedule.
(ix86_function_specific_restore): Restore ix86_schedule.

* config/i386/i386.md (cpu): Map to ix86_schedule instead of
ix86_tune.  Add none and remove i386, i486, pentium4, nocona
and generic32.

* config/i386/i386.opt: Add schedule.

* config/i386/ppro.md: Remove generic32.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@140954 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/ChangeLog patch | blob | history
gcc/config/i386/i386-protos.h patch | blob | history
gcc/config/i386/i386.c patch | blob | history
gcc/config/i386/i386.md patch | blob | history
gcc/config/i386/i386.opt patch | blob | history
gcc/config/i386/ppro.md patch | blob | history

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index adbd5a1..8f29897 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,21 @@
+2008-10-07  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * config/i386/i386-protos.h (ix86_schedule): New.
+
+       * config/i386/i386.c (ix86_schedule): New.
+       (override_options): Add schedule to processor_alias_table.  Set
+       ix86_schedule from the schedule field in processor_alias_table.
+       (ix86_function_specific_save): Save ix86_schedule.
+       (ix86_function_specific_restore): Restore ix86_schedule.
+
+       * config/i386/i386.md (cpu): Map to ix86_schedule instead of
+       ix86_tune.  Add none and remove i386, i486, pentium4, nocona
+       and generic32.
+
+       * config/i386/i386.opt: Add schedule.
+
+       * config/i386/ppro.md: Remove generic32.
+
 2008-10-07  Simon Martin  <simartin@users.sourceforge.net>
 
        PR c/35437
diff --git a/gcc/config/i386/i386-protos.h b/gcc/config/i386/i386-protos.h
index de02458..1abd11d 100644 (file)
--- a/gcc/config/i386/i386-protos.h
+++ b/gcc/config/i386/i386-protos.h
@@ -272,3 +272,7 @@ extern enum rtx_code ix86_fp_compare_code_to_integer (enum rtx_code);
 extern rtx construct_plt_address (rtx);
 #endif
 extern int asm_preferred_eh_data_format (int, int);
+
+#ifdef HAVE_ATTR_cpu
+extern enum attr_cpu ix86_schedule;
+#endif
diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c
index d464f51..be37117 100644 (file)
--- a/gcc/config/i386/i386.c
+++ b/gcc/config/i386/i386.c
@@ -1690,6 +1690,9 @@ enum tls_dialect ix86_tls_dialect = TLS_DIALECT_GNU;
 enum fpmath_unit ix86_fpmath;
 
 /* Which cpu are we scheduling for.  */
+enum attr_cpu ix86_schedule;
+
+/* Which cpu are we optimizing for.  */
 enum processor_type ix86_tune;
 
 /* Which instruction set architecture to use.  */
@@ -2487,93 +2490,89 @@ override_options (bool main_args_p)
     {
       const char *const name;          /* processor name or nickname.  */
       const enum processor_type processor;
+      const enum attr_cpu schedule;
       const unsigned /*enum pta_flags*/ flags;
     }
   const processor_alias_table[] =
     {
-      {"i386", PROCESSOR_I386, 0},
-      {"i486", PROCESSOR_I486, 0},
-      {"i586", PROCESSOR_PENTIUM, 0},
-      {"pentium", PROCESSOR_PENTIUM, 0},
-      {"pentium-mmx", PROCESSOR_PENTIUM, PTA_MMX},
-      {"winchip-c6", PROCESSOR_I486, PTA_MMX},
-      {"winchip2", PROCESSOR_I486, PTA_MMX | PTA_3DNOW},
-      {"c3", PROCESSOR_I486, PTA_MMX | PTA_3DNOW},
-      {"c3-2", PROCESSOR_PENTIUMPRO, PTA_MMX | PTA_SSE},
-      {"i686", PROCESSOR_PENTIUMPRO, 0},
-      {"pentiumpro", PROCESSOR_PENTIUMPRO, 0},
-      {"pentium2", PROCESSOR_PENTIUMPRO, PTA_MMX},
-      {"pentium3", PROCESSOR_PENTIUMPRO, PTA_MMX | PTA_SSE},
-      {"pentium3m", PROCESSOR_PENTIUMPRO, PTA_MMX | PTA_SSE},
-      {"pentium-m", PROCESSOR_PENTIUMPRO, PTA_MMX | PTA_SSE | PTA_SSE2},
-      {"pentium4", PROCESSOR_PENTIUM4, PTA_MMX |PTA_SSE | PTA_SSE2},
-      {"pentium4m", PROCESSOR_PENTIUM4, PTA_MMX | PTA_SSE | PTA_SSE2},
-      {"prescott", PROCESSOR_NOCONA, PTA_MMX | PTA_SSE | PTA_SSE2 | PTA_SSE3},
-      {"nocona", PROCESSOR_NOCONA, (PTA_64BIT
-                                   | PTA_MMX | PTA_SSE | PTA_SSE2 | PTA_SSE3
-                                   | PTA_CX16 | PTA_NO_SAHF)},
-      {"core2", PROCESSOR_CORE2, (PTA_64BIT
-                                 | PTA_MMX | PTA_SSE | PTA_SSE2 | PTA_SSE3
-                                 | PTA_SSSE3
-                                 | PTA_CX16)},
-      {"geode", PROCESSOR_GEODE, (PTA_MMX | PTA_3DNOW | PTA_3DNOW_A
-                                 |PTA_PREFETCH_SSE)},
-      {"k6", PROCESSOR_K6, PTA_MMX},
-      {"k6-2", PROCESSOR_K6, PTA_MMX | PTA_3DNOW},
-      {"k6-3", PROCESSOR_K6, PTA_MMX | PTA_3DNOW},
-      {"athlon", PROCESSOR_ATHLON, (PTA_MMX | PTA_3DNOW | PTA_3DNOW_A
-                                   | PTA_PREFETCH_SSE)},
-      {"athlon-tbird", PROCESSOR_ATHLON, (PTA_MMX | PTA_3DNOW | PTA_3DNOW_A
-                                         | PTA_PREFETCH_SSE)},
-      {"athlon-4", PROCESSOR_ATHLON, (PTA_MMX | PTA_3DNOW | PTA_3DNOW_A
-                                     | PTA_SSE)},
-      {"athlon-xp", PROCESSOR_ATHLON, (PTA_MMX | PTA_3DNOW | PTA_3DNOW_A
-                                      | PTA_SSE)},
-      {"athlon-mp", PROCESSOR_ATHLON, (PTA_MMX | PTA_3DNOW | PTA_3DNOW_A
-                                      | PTA_SSE)},
-      {"x86-64", PROCESSOR_K8, (PTA_64BIT
-                               | PTA_MMX | PTA_SSE | PTA_SSE2
-                               | PTA_NO_SAHF)},
-      {"k8", PROCESSOR_K8, (PTA_64BIT
-                           | PTA_MMX | PTA_3DNOW | PTA_3DNOW_A
-                           | PTA_SSE | PTA_SSE2
-                           | PTA_NO_SAHF)},
-      {"k8-sse3", PROCESSOR_K8, (PTA_64BIT
-                                | PTA_MMX | PTA_3DNOW | PTA_3DNOW_A
-                                | PTA_SSE | PTA_SSE2 | PTA_SSE3
-                                | PTA_NO_SAHF)},
-      {"opteron", PROCESSOR_K8, (PTA_64BIT
-                                | PTA_MMX | PTA_3DNOW | PTA_3DNOW_A
-                                | PTA_SSE | PTA_SSE2
-                                | PTA_NO_SAHF)},
-      {"opteron-sse3", PROCESSOR_K8, (PTA_64BIT
-                                     | PTA_MMX | PTA_3DNOW | PTA_3DNOW_A
-                                     | PTA_SSE | PTA_SSE2 | PTA_SSE3
-                                     | PTA_NO_SAHF)},
-      {"athlon64", PROCESSOR_K8, (PTA_64BIT
-                                 | PTA_MMX | PTA_3DNOW | PTA_3DNOW_A
-                                 | PTA_SSE | PTA_SSE2
-                                 | PTA_NO_SAHF)},
-      {"athlon64-sse3", PROCESSOR_K8, (PTA_64BIT
-                                      | PTA_MMX | PTA_3DNOW | PTA_3DNOW_A
-                                      | PTA_SSE | PTA_SSE2 | PTA_SSE3
-                                      | PTA_NO_SAHF)},
-      {"athlon-fx", PROCESSOR_K8, (PTA_64BIT
-                                  | PTA_MMX | PTA_3DNOW | PTA_3DNOW_A
-                                  | PTA_SSE | PTA_SSE2
-                                  | PTA_NO_SAHF)},
-      {"amdfam10", PROCESSOR_AMDFAM10, (PTA_64BIT
-                                       | PTA_MMX | PTA_3DNOW | PTA_3DNOW_A
-                                       | PTA_SSE | PTA_SSE2 | PTA_SSE3
-                                       | PTA_SSE4A
-                                       | PTA_CX16 | PTA_ABM)},
-      {"barcelona", PROCESSOR_AMDFAM10, (PTA_64BIT
-                                        | PTA_MMX | PTA_3DNOW | PTA_3DNOW_A
-                                        | PTA_SSE | PTA_SSE2 | PTA_SSE3
-                                        | PTA_SSE4A
-                                        | PTA_CX16 | PTA_ABM)},
-      {"generic32", PROCESSOR_GENERIC32, 0 /* flags are only used for -march switch.  */ },
-      {"generic64", PROCESSOR_GENERIC64, PTA_64BIT /* flags are only used for -march switch.  */ },
+      {"i386", PROCESSOR_I386, CPU_NONE, 0},
+      {"i486", PROCESSOR_I486, CPU_NONE, 0},
+      {"i586", PROCESSOR_PENTIUM, CPU_PENTIUM, 0},
+      {"pentium", PROCESSOR_PENTIUM, CPU_PENTIUM, 0},
+      {"pentium-mmx", PROCESSOR_PENTIUM, CPU_PENTIUM, PTA_MMX},
+      {"winchip-c6", PROCESSOR_I486, CPU_NONE, PTA_MMX},
+      {"winchip2", PROCESSOR_I486, CPU_NONE, PTA_MMX | PTA_3DNOW},
+      {"c3", PROCESSOR_I486, CPU_NONE, PTA_MMX | PTA_3DNOW},
+      {"c3-2", PROCESSOR_PENTIUMPRO, CPU_PENTIUMPRO, PTA_MMX | PTA_SSE},
+      {"i686", PROCESSOR_PENTIUMPRO, CPU_PENTIUMPRO, 0},
+      {"pentiumpro", PROCESSOR_PENTIUMPRO, CPU_PENTIUMPRO, 0},
+      {"pentium2", PROCESSOR_PENTIUMPRO, CPU_PENTIUMPRO, PTA_MMX},
+      {"pentium3", PROCESSOR_PENTIUMPRO, CPU_PENTIUMPRO,
+       PTA_MMX | PTA_SSE},
+      {"pentium3m", PROCESSOR_PENTIUMPRO, CPU_PENTIUMPRO,
+       PTA_MMX | PTA_SSE},
+      {"pentium-m", PROCESSOR_PENTIUMPRO, CPU_PENTIUMPRO,
+       PTA_MMX | PTA_SSE | PTA_SSE2},
+      {"pentium4", PROCESSOR_PENTIUM4, CPU_NONE,
+       PTA_MMX |PTA_SSE | PTA_SSE2},
+      {"pentium4m", PROCESSOR_PENTIUM4, CPU_NONE,
+       PTA_MMX | PTA_SSE | PTA_SSE2},
+      {"prescott", PROCESSOR_NOCONA, CPU_NONE,
+       PTA_MMX | PTA_SSE | PTA_SSE2 | PTA_SSE3},
+      {"nocona", PROCESSOR_NOCONA, CPU_NONE,
+       PTA_64BIT | PTA_MMX | PTA_SSE | PTA_SSE2 | PTA_SSE3
+       | PTA_CX16 | PTA_NO_SAHF},
+      {"core2", PROCESSOR_CORE2, CPU_CORE2,
+       PTA_64BIT | PTA_MMX | PTA_SSE | PTA_SSE2 | PTA_SSE3
+       | PTA_SSSE3 | PTA_CX16},
+      {"geode", PROCESSOR_GEODE, CPU_GEODE,
+       PTA_MMX | PTA_3DNOW | PTA_3DNOW_A |PTA_PREFETCH_SSE},
+      {"k6", PROCESSOR_K6, CPU_K6, PTA_MMX},
+      {"k6-2", PROCESSOR_K6, CPU_K6, PTA_MMX | PTA_3DNOW},
+      {"k6-3", PROCESSOR_K6, CPU_K6, PTA_MMX | PTA_3DNOW},
+      {"athlon", PROCESSOR_ATHLON, CPU_ATHLON,
+       PTA_MMX | PTA_3DNOW | PTA_3DNOW_A | PTA_PREFETCH_SSE},
+      {"athlon-tbird", PROCESSOR_ATHLON, CPU_ATHLON,
+       PTA_MMX | PTA_3DNOW | PTA_3DNOW_A | PTA_PREFETCH_SSE},
+      {"athlon-4", PROCESSOR_ATHLON, CPU_ATHLON,
+       PTA_MMX | PTA_3DNOW | PTA_3DNOW_A | PTA_SSE},
+      {"athlon-xp", PROCESSOR_ATHLON, CPU_ATHLON,
+       PTA_MMX | PTA_3DNOW | PTA_3DNOW_A | PTA_SSE},
+      {"athlon-mp", PROCESSOR_ATHLON, CPU_ATHLON,
+       PTA_MMX | PTA_3DNOW | PTA_3DNOW_A | PTA_SSE},
+      {"x86-64", PROCESSOR_K8, CPU_K8,
+       PTA_64BIT | PTA_MMX | PTA_SSE | PTA_SSE2 | PTA_NO_SAHF},
+      {"k8", PROCESSOR_K8, CPU_K8,
+       PTA_64BIT | PTA_MMX | PTA_3DNOW | PTA_3DNOW_A | PTA_SSE
+       | PTA_SSE2 | PTA_NO_SAHF},
+      {"k8-sse3", PROCESSOR_K8, CPU_K8,
+       PTA_64BIT | PTA_MMX | PTA_3DNOW | PTA_3DNOW_A | PTA_SSE
+       | PTA_SSE2 | PTA_SSE3 | PTA_NO_SAHF},
+      {"opteron", PROCESSOR_K8, CPU_K8,
+       PTA_64BIT | PTA_MMX | PTA_3DNOW | PTA_3DNOW_A | PTA_SSE
+       | PTA_SSE2 | PTA_NO_SAHF},
+      {"opteron-sse3", PROCESSOR_K8, CPU_K8,
+        PTA_64BIT | PTA_MMX | PTA_3DNOW | PTA_3DNOW_A | PTA_SSE
+       | PTA_SSE2 | PTA_SSE3 | PTA_NO_SAHF},
+      {"athlon64", PROCESSOR_K8, CPU_K8,
+       PTA_64BIT | PTA_MMX | PTA_3DNOW | PTA_3DNOW_A | PTA_SSE
+       | PTA_SSE2 | PTA_NO_SAHF},
+      {"athlon64-sse3", PROCESSOR_K8, CPU_K8,
+       PTA_64BIT | PTA_MMX | PTA_3DNOW | PTA_3DNOW_A | PTA_SSE
+       | PTA_SSE2 | PTA_SSE3 | PTA_NO_SAHF},
+      {"athlon-fx", PROCESSOR_K8, CPU_K8,
+       PTA_64BIT | PTA_MMX | PTA_3DNOW | PTA_3DNOW_A | PTA_SSE
+       | PTA_SSE2 | PTA_NO_SAHF},
+      {"amdfam10", PROCESSOR_AMDFAM10, CPU_AMDFAM10,
+       PTA_64BIT | PTA_MMX | PTA_3DNOW | PTA_3DNOW_A | PTA_SSE
+       | PTA_SSE2 | PTA_SSE3 | PTA_SSE4A | PTA_CX16 | PTA_ABM},
+      {"barcelona", PROCESSOR_AMDFAM10, PROCESSOR_AMDFAM10,
+       PTA_64BIT | PTA_MMX | PTA_3DNOW | PTA_3DNOW_A | PTA_SSE
+       | PTA_SSE2 | PTA_SSE3 | PTA_SSE4A | PTA_CX16 | PTA_ABM},
+      {"generic32", PROCESSOR_GENERIC32, CPU_PENTIUMPRO,
+       0 /* flags are only used for -march switch.  */ },
+      {"generic64", PROCESSOR_GENERIC64, CPU_GENERIC64,
+       PTA_64BIT /* flags are only used for -march switch.  */ },
     };
 
   int const pta_size = ARRAY_SIZE (processor_alias_table);
@@ -2763,6 +2762,7 @@ override_options (bool main_args_p)
   for (i = 0; i < pta_size; i++)
     if (! strcmp (ix86_arch_string, processor_alias_table[i].name))
       {
+       ix86_schedule = processor_alias_table[i].schedule;
        ix86_arch = processor_alias_table[i].processor;
        /* Default cpu tuning to the architecture.  */
        ix86_tune = ix86_arch;
@@ -2845,6 +2845,7 @@ override_options (bool main_args_p)
   for (i = 0; i < pta_size; i++)
     if (! strcmp (ix86_tune_string, processor_alias_table[i].name))
       {
+       ix86_schedule = processor_alias_table[i].schedule;
        ix86_tune = processor_alias_table[i].processor;
        if (TARGET_64BIT && !(processor_alias_table[i].flags & PTA_64BIT))
          {
@@ -2855,6 +2856,7 @@ override_options (bool main_args_p)
                  if (! strcmp (ix86_tune_string,
                                processor_alias_table[i].name))
                    break;
+               ix86_schedule = processor_alias_table[i].schedule;
                ix86_tune = processor_alias_table[i].processor;
              }
            else
@@ -3273,11 +3275,13 @@ static void
 ix86_function_specific_save (struct cl_target_option *ptr)
 {
   gcc_assert (IN_RANGE (ix86_arch, 0, 255));
+  gcc_assert (IN_RANGE (ix86_schedule, 0, 255));
   gcc_assert (IN_RANGE (ix86_tune, 0, 255));
   gcc_assert (IN_RANGE (ix86_fpmath, 0, 255));
   gcc_assert (IN_RANGE (ix86_branch_cost, 0, 255));
 
   ptr->arch = ix86_arch;
+  ptr->schedule = ix86_schedule;
   ptr->tune = ix86_tune;
   ptr->fpmath = ix86_fpmath;
   ptr->branch_cost = ix86_branch_cost;
@@ -3298,6 +3302,7 @@ ix86_function_specific_restore (struct cl_target_option *ptr)
   int i;
 
   ix86_arch = ptr->arch;
+  ix86_schedule = ptr->schedule;
   ix86_tune = ptr->tune;
   ix86_fpmath = ptr->fpmath;
   ix86_branch_cost = ptr->branch_cost;
diff --git a/gcc/config/i386/i386.md b/gcc/config/i386/i386.md
index 728c967..7c0440c 100644 (file)
--- a/gcc/config/i386/i386.md
+++ b/gcc/config/i386/i386.md
@@ -296,11 +296,10 @@
 ;; "reload_completed && TARGET_64BIT".
 
 \f
-;; Processor type.  This attribute must exactly match the processor_type
-;; enumeration in i386.h.
-(define_attr "cpu" "i386,i486,pentium,pentiumpro,geode,k6,athlon,pentium4,k8,
-                    nocona,core2,generic32,generic64,amdfam10"
-  (const (symbol_ref "ix86_tune")))
+;; Processor type.
+(define_attr "cpu" "none,pentium,pentiumpro,geode,k6,athlon,k8,core2,
+                   generic64,amdfam10"
+  (const (symbol_ref "ix86_schedule")))
 
 ;; A basic instruction type.  Refinements due to arguments to be
 ;; provided in other attributes.
diff --git a/gcc/config/i386/i386.opt b/gcc/config/i386/i386.opt
index 4067271..2881ea2 100644 (file)
--- a/gcc/config/i386/i386.opt
+++ b/gcc/config/i386/i386.opt
@@ -31,6 +31,10 @@ unsigned char tune
 TargetSave
 unsigned char fpmath
 
+;; CPU schedule model
+TargetSave
+unsigned char schedule
+
 ;; branch cost
 TargetSave
 unsigned char branch_cost
diff --git a/gcc/config/i386/ppro.md b/gcc/config/i386/ppro.md
index b971e51..81c0746 100644 (file)
--- a/gcc/config/i386/ppro.md
+++ b/gcc/config/i386/ppro.md
@@ -135,25 +135,25 @@
 ;; on decoder 0, and say that it takes a little while before the result
 ;; is available.
 (define_insn_reservation "ppro_complex_insn" 6
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (eq_attr "type" "other,multi,call,callv,str"))
                         "decoder0")
 
 ;; imov with memory operands does not use the integer units.
 (define_insn_reservation "ppro_imov" 1
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "none")
                                   (eq_attr "type" "imov")))
                         "decodern,(p0|p1)")
 
 (define_insn_reservation "ppro_imov_load" 4
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "load")
                                   (eq_attr "type" "imov")))
                         "decodern,p2")
 
 (define_insn_reservation "ppro_imov_store" 1
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "store")
                                   (eq_attr "type" "imov")))
                         "decoder0,p4+p3")
@@ -161,20 +161,20 @@
 ;; imovx always decodes to one uop, and also doesn't use the integer
 ;; units if it has memory operands.
 (define_insn_reservation "ppro_imovx" 1
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "none")
                                   (eq_attr "type" "imovx")))
                         "decodern,(p0|p1)")
 
 (define_insn_reservation "ppro_imovx_load" 4
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "load")
                                   (eq_attr "type" "imovx")))
                         "decodern,p2")
 
 ;; lea executes on port 0 with latency one and throughput 1.
 (define_insn_reservation "ppro_lea" 1
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "none")
                                   (eq_attr "type" "lea")))
                         "decodern,p0")
@@ -183,13 +183,13 @@
 ;; The load and store units need to be reserved when memory operands
 ;; are involved.
 (define_insn_reservation "ppro_shift_rotate" 1
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "none")
                                   (eq_attr "type" "ishift,ishift1,rotate,rotate1")))
                         "decodern,p0")
 
 (define_insn_reservation "ppro_shift_rotate_mem" 4
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "!none")
                                   (eq_attr "type" "ishift,ishift1,rotate,rotate1")))
                         "decoder0,p2+p0,p4+p3")
@@ -213,32 +213,32 @@
 ;; results because we can assume these instructions can decode on all
 ;; decoders.
 (define_insn_reservation "ppro_branch" 1
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "none")
                                   (eq_attr "type" "ibr")))
                         "decodern,p1")
 
 ;; ??? Indirect branches probably have worse latency than this.
 (define_insn_reservation "ppro_indirect_branch" 6
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "!none")
                                   (eq_attr "type" "ibr")))
                         "decoder0,p2+p1")
 
 (define_insn_reservation "ppro_leave" 4
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (eq_attr "type" "leave"))
                         "decoder0,p2+(p0|p1),(p0|p1)")
 
 ;; imul has throughput one, but latency 4, and can only execute on port 0.
 (define_insn_reservation "ppro_imul" 4
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "none")
                                   (eq_attr "type" "imul")))
                         "decodern,p0")
 
 (define_insn_reservation "ppro_imul_mem" 4
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "!none")
                                   (eq_attr "type" "imul")))
                         "decoder0,p2+p0")
@@ -247,42 +247,42 @@
 ;; QI, HI, and SI have issue latency 12, 21, and 37, respectively.
 ;; These issue latencies are modelled via the ppro_div automaton.
 (define_insn_reservation "ppro_idiv_QI" 19
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "none")
                                   (and (eq_attr "mode" "QI")
                                        (eq_attr "type" "idiv"))))
                         "decoder0,(p0+idiv)*2,(p0|p1)+idiv,idiv*9")
 
 (define_insn_reservation "ppro_idiv_QI_load" 19
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "load")
                                   (and (eq_attr "mode" "QI")
                                        (eq_attr "type" "idiv"))))
                         "decoder0,p2+p0+idiv,p0+idiv,(p0|p1)+idiv,idiv*9")
 
 (define_insn_reservation "ppro_idiv_HI" 23
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "none")
                                   (and (eq_attr "mode" "HI")
                                        (eq_attr "type" "idiv"))))
                         "decoder0,(p0+idiv)*3,(p0|p1)+idiv,idiv*17")
 
 (define_insn_reservation "ppro_idiv_HI_load" 23
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "load")
                                   (and (eq_attr "mode" "HI")
                                        (eq_attr "type" "idiv"))))
                         "decoder0,p2+p0+idiv,p0+idiv,(p0|p1)+idiv,idiv*18")
 
 (define_insn_reservation "ppro_idiv_SI" 39
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "none")
                                   (and (eq_attr "mode" "SI")
                                        (eq_attr "type" "idiv"))))
                         "decoder0,(p0+idiv)*3,(p0|p1)+idiv,idiv*33")
 
 (define_insn_reservation "ppro_idiv_SI_load" 39
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "load")
                                   (and (eq_attr "mode" "SI")
                                        (eq_attr "type" "idiv"))))
@@ -293,85 +293,85 @@
 ;;     has throughput "1/cycle (align with FADD)".  What do they
 ;;     mean and how can we model that?
 (define_insn_reservation "ppro_fop" 3
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "none,unknown")
                                   (eq_attr "type" "fop")))
                         "decodern,p0")
 
 (define_insn_reservation "ppro_fop_load" 5
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "load")
                                   (eq_attr "type" "fop")))
                         "decoder0,p2+p0,p0")
 
 (define_insn_reservation "ppro_fop_store" 3
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "store")
                                   (eq_attr "type" "fop")))
                         "decoder0,p0,p0,p0+p4+p3")
 
 (define_insn_reservation "ppro_fop_both" 5
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "both")
                                   (eq_attr "type" "fop")))
                         "decoder0,p2+p0,p0+p4+p3")
 
 (define_insn_reservation "ppro_fsgn" 1
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (eq_attr "type" "fsgn"))
                         "decodern,p0")
 
 (define_insn_reservation "ppro_fistp" 5
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (eq_attr "type" "fistp"))
                         "decoder0,p0*2,p4+p3")
 
 (define_insn_reservation "ppro_fcmov" 2
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (eq_attr "type" "fcmov"))
                         "decoder0,p0*2")
 
 (define_insn_reservation "ppro_fcmp" 1
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "none")
                                   (eq_attr "type" "fcmp")))
                         "decodern,p0")
 
 (define_insn_reservation "ppro_fcmp_load" 4
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "load")
                                   (eq_attr "type" "fcmp")))
                         "decoder0,p2+p0")
 
 (define_insn_reservation "ppro_fmov" 1
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "none")
                                   (eq_attr "type" "fmov")))
                         "decodern,p0")
 
 (define_insn_reservation "ppro_fmov_load" 1
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "load")
                                   (and (eq_attr "mode" "!XF")
                                        (eq_attr "type" "fmov"))))
                         "decodern,p2")
 
 (define_insn_reservation "ppro_fmov_XF_load" 3
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "load")
                                   (and (eq_attr "mode" "XF")
                                        (eq_attr "type" "fmov"))))
                         "decoder0,(p2+p0)*2")
 
 (define_insn_reservation "ppro_fmov_store" 1
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "store")
                                   (and (eq_attr "mode" "!XF")
                                        (eq_attr "type" "fmov"))))
                         "decodern,p0")
 
 (define_insn_reservation "ppro_fmov_XF_store" 3
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "store")
                                   (and (eq_attr "mode" "XF")
                                        (eq_attr "type" "fmov"))))
@@ -380,13 +380,13 @@
 ;; fmul executes on port 0 with latency 5.  It has issue latency 2,
 ;; but we don't model this.
 (define_insn_reservation "ppro_fmul" 5
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "none")
                                   (eq_attr "type" "fmul")))
                         "decoder0,p0*2")
 
 (define_insn_reservation "ppro_fmul_load" 6
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "load")
                                   (eq_attr "type" "fmul")))
                         "decoder0,p2+p0,p0")
@@ -397,42 +397,42 @@
 ;; that.  Throughput is equal to latency - 1, which we model using the
 ;; ppro_div automaton.
 (define_insn_reservation "ppro_fdiv_SF" 18
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "none")
                                   (and (eq_attr "mode" "SF")
                                        (eq_attr "type" "fdiv,fpspc"))))
                         "decodern,p0+fdiv,fdiv*16")
 
 (define_insn_reservation "ppro_fdiv_SF_load" 19
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "load")
                                   (and (eq_attr "mode" "SF")
                                        (eq_attr "type" "fdiv,fpspc"))))
                         "decoder0,p2+p0+fdiv,fdiv*16")
 
 (define_insn_reservation "ppro_fdiv_DF" 32
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "none")
                                   (and (eq_attr "mode" "DF")
                                        (eq_attr "type" "fdiv,fpspc"))))
                         "decodern,p0+fdiv,fdiv*30")
 
 (define_insn_reservation "ppro_fdiv_DF_load" 33
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "load")
                                   (and (eq_attr "mode" "DF")
                                        (eq_attr "type" "fdiv,fpspc"))))
                         "decoder0,p2+p0+fdiv,fdiv*30")
 
 (define_insn_reservation "ppro_fdiv_XF" 38
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "none")
                                   (and (eq_attr "mode" "XF")
                                        (eq_attr "type" "fdiv,fpspc"))))
                         "decodern,p0+fdiv,fdiv*36")
 
 (define_insn_reservation "ppro_fdiv_XF_load" 39
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "load")
                                   (and (eq_attr "mode" "XF")
                                        (eq_attr "type" "fdiv,fpspc"))))
@@ -450,31 +450,31 @@
 ;; so they behave as "simple" instructions that need no special modelling.
 ;; We only have to model mmxshft and mmxmul.
 (define_insn_reservation "ppro_mmx_shft" 1
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "none")
                                   (eq_attr "type" "mmxshft")))
                         "decodern,p1")
 
 (define_insn_reservation "ppro_mmx_shft_load" 2
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "none")
                                   (eq_attr "type" "mmxshft")))
                         "decoder0,p2+p1")
 
 (define_insn_reservation "ppro_mmx_mul" 3
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "none")
                                   (eq_attr "type" "mmxmul")))
                         "decodern,p0")
 
 (define_insn_reservation "ppro_mmx_mul_load" 3
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "none")
                                   (eq_attr "type" "mmxmul")))
                         "decoder0,p2+p0")
 
 (define_insn_reservation "ppro_sse_mmxcvt" 4
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "mode" "DI")
                                   (eq_attr "type" "mmxcvt")))
                         "decodern,p1")
@@ -482,7 +482,7 @@
 ;; FIXME: These are Pentium III only, but we cannot tell here if
 ;; we're generating code for PentiumPro/Pentium II or Pentium III
 ;; (define_insn_reservation "ppro_sse_mmxshft" 2
-;;                      (and (eq_attr "cpu" "pentiumpro,generic32")
+;;                      (and (eq_attr "cpu" "pentiumpro")
 ;;                           (and (eq_attr "mode" "DI")
 ;;                                (eq_attr "type" "mmxshft")))
 ;;                      "decodern,p0")
@@ -493,69 +493,69 @@
 
 ;; The sfence instruction.
 (define_insn_reservation "ppro_sse_sfence" 3
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "unknown")
                                   (eq_attr "type" "sse")))
                         "decoder0,p4+p3")
 
 ;; FIXME: This reservation is all wrong when we're scheduling sqrtss.
 (define_insn_reservation "ppro_sse_SF" 3
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "mode" "SF")
                                   (eq_attr "type" "sse")))
                         "decodern,p0")
 
 (define_insn_reservation "ppro_sse_add_SF" 3
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "none")
                                   (and (eq_attr "mode" "SF")
                                        (eq_attr "type" "sseadd"))))
                         "decodern,p1")
 
 (define_insn_reservation "ppro_sse_add_SF_load" 3
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "load")
                                   (and (eq_attr "mode" "SF")
                                        (eq_attr "type" "sseadd"))))
                         "decoder0,p2+p1")
 
 (define_insn_reservation "ppro_sse_cmp_SF" 3
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "none")
                                   (and (eq_attr "mode" "SF")
                                        (eq_attr "type" "ssecmp"))))
                         "decoder0,p1")
 
 (define_insn_reservation "ppro_sse_cmp_SF_load" 3
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "load")
                                   (and (eq_attr "mode" "SF")
                                        (eq_attr "type" "ssecmp"))))
                         "decoder0,p2+p1")
 
 (define_insn_reservation "ppro_sse_comi_SF" 1
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "none")
                                   (and (eq_attr "mode" "SF")
                                        (eq_attr "type" "ssecomi"))))
                         "decodern,p0")
 
 (define_insn_reservation "ppro_sse_comi_SF_load" 1
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "load")
                                   (and (eq_attr "mode" "SF")
                                        (eq_attr "type" "ssecomi"))))
                         "decoder0,p2+p0")
 
 (define_insn_reservation "ppro_sse_mul_SF" 4
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "none")
                                   (and (eq_attr "mode" "SF")
                                        (eq_attr "type" "ssemul"))))
                        "decodern,p0")
 
 (define_insn_reservation "ppro_sse_mul_SF_load" 4
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "load")
                                   (and (eq_attr "mode" "SF")
                                        (eq_attr "type" "ssemul"))))
@@ -563,109 +563,109 @@
 
 ;; FIXME: ssediv doesn't close p0 for 17 cycles, surely???
 (define_insn_reservation "ppro_sse_div_SF" 18
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "none")
                                   (and (eq_attr "mode" "SF")
                                        (eq_attr "type" "ssediv"))))
                         "decoder0,p0*17")
 
 (define_insn_reservation "ppro_sse_div_SF_load" 18
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "none")
                                   (and (eq_attr "mode" "SF")
                                        (eq_attr "type" "ssediv"))))
                         "decoder0,(p2+p0),p0*16")
 
 (define_insn_reservation "ppro_sse_icvt_SF" 4
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "mode" "SF")
                                   (eq_attr "type" "sseicvt")))
                         "decoder0,(p2+p1)*2")
 
 (define_insn_reservation "ppro_sse_icvt_SI" 3
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "mode" "SI")
                                   (eq_attr "type" "sseicvt")))
                         "decoder0,(p2+p1)")
 
 (define_insn_reservation "ppro_sse_mov_SF" 3
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "none")
                                   (and (eq_attr "mode" "SF")
                                        (eq_attr "type" "ssemov"))))
                         "decoder0,(p0|p1)")
 
 (define_insn_reservation "ppro_sse_mov_SF_load" 3
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "load")
                                   (and (eq_attr "mode" "SF")
                                        (eq_attr "type" "ssemov"))))
                         "decoder0,p2+(p0|p1)")
 
 (define_insn_reservation "ppro_sse_mov_SF_store" 3
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "store")
                                   (and (eq_attr "mode" "SF")
                                        (eq_attr "type" "ssemov"))))
                         "decoder0,p4+p3")
 
 (define_insn_reservation "ppro_sse_V4SF" 4
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "mode" "V4SF")
                                   (eq_attr "type" "sse")))
                         "decoder0,p1*2")
 
 (define_insn_reservation "ppro_sse_add_V4SF" 3
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "none")
                                   (and (eq_attr "mode" "V4SF")
                                        (eq_attr "type" "sseadd"))))
                         "decoder0,p1*2")
 
 (define_insn_reservation "ppro_sse_add_V4SF_load" 3
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "load")
                                   (and (eq_attr "mode" "V4SF")
                                        (eq_attr "type" "sseadd"))))
                         "decoder0,(p2+p1)*2")
 
 (define_insn_reservation "ppro_sse_cmp_V4SF" 3
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "none")
                                   (and (eq_attr "mode" "V4SF")
                                        (eq_attr "type" "ssecmp"))))
                         "decoder0,p1*2")
 
 (define_insn_reservation "ppro_sse_cmp_V4SF_load" 3
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "load")
                                   (and (eq_attr "mode" "V4SF")
                                        (eq_attr "type" "ssecmp"))))
                         "decoder0,(p2+p1)*2")
 
 (define_insn_reservation "ppro_sse_cvt_V4SF" 3
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "none,unknown")
                                   (and (eq_attr "mode" "V4SF")
                                        (eq_attr "type" "ssecvt"))))
                         "decoder0,p1*2")
 
 (define_insn_reservation "ppro_sse_cvt_V4SF_other" 4
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "!none,unknown")
                                   (and (eq_attr "mode" "V4SF")
                                        (eq_attr "type" "ssecmp"))))
                         "decoder0,p1,p4+p3")
 
 (define_insn_reservation "ppro_sse_mul_V4SF" 5
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "none")
                                   (and (eq_attr "mode" "V4SF")
                                        (eq_attr "type" "ssemul"))))
                        "decoder0,p0*2")
 
 (define_insn_reservation "ppro_sse_mul_V4SF_load" 5
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "load")
                                   (and (eq_attr "mode" "V4SF")
                                        (eq_attr "type" "ssemul"))))
@@ -673,49 +673,49 @@
 
 ;; FIXME: p0 really closed this long???
 (define_insn_reservation "ppro_sse_div_V4SF" 48
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "none")
                                   (and (eq_attr "mode" "V4SF")
                                        (eq_attr "type" "ssediv"))))
                         "decoder0,p0*34")
 
 (define_insn_reservation "ppro_sse_div_V4SF_load" 48
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "load")
                                   (and (eq_attr "mode" "V4SF")
                                        (eq_attr "type" "ssediv"))))
                         "decoder0,(p2+p0)*2,p0*32")
 
 (define_insn_reservation "ppro_sse_log_V4SF" 2
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "none")
                                   (and (eq_attr "mode" "V4SF")
                                        (eq_attr "type" "sselog,sselog1"))))
                         "decodern,p1")
 
 (define_insn_reservation "ppro_sse_log_V4SF_load" 2
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "load")
                                   (and (eq_attr "mode" "V4SF")
                                        (eq_attr "type" "sselog,sselog1"))))
                         "decoder0,(p2+p1)")
 
 (define_insn_reservation "ppro_sse_mov_V4SF" 1
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "none")
                                   (and (eq_attr "mode" "V4SF")
                                        (eq_attr "type" "ssemov"))))
                         "decoder0,(p0|p1)*2")
 
 (define_insn_reservation "ppro_sse_mov_V4SF_load" 2
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "load")
                                   (and (eq_attr "mode" "V4SF")
                                        (eq_attr "type" "ssemov"))))
                         "decoder0,p2*2")
 
 (define_insn_reservation "ppro_sse_mov_V4SF_store" 3
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "store")
                                   (and (eq_attr "mode" "V4SF")
                                        (eq_attr "type" "ssemov"))))
@@ -729,7 +729,7 @@
 ;; reg-reg instructions produce 1 uop so they can be decoded on any of
 ;; the three decoders.
 (define_insn_reservation "ppro_insn" 1
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "none,unknown")
                                   (eq_attr "type" "alu,alu1,negnot,incdec,icmp,test,setcc,icmov,push,pop,fxch,sseiadd,sseishft,sseimul,mmx,mmxadd,mmxcmp")))
                         "decodern,(p0|p1)")
@@ -737,13 +737,13 @@
 ;; read-modify and register-memory instructions have 2 or three uops,
 ;; so they have to be decoded on decoder0.
 (define_insn_reservation "ppro_insn_load" 3
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "load")
                                   (eq_attr "type" "alu,alu1,negnot,incdec,icmp,test,setcc,icmov,push,pop,fxch,sseiadd,sseishft,sseimul,mmx,mmxadd,mmxcmp")))
                         "decoder0,p2+(p0|p1)")
 
 (define_insn_reservation "ppro_insn_store" 1
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "store")
                                   (eq_attr "type" "alu,alu1,negnot,incdec,icmp,test,setcc,icmov,push,pop,fxch,sseiadd,sseishft,sseimul,mmx,mmxadd,mmxcmp")))
                         "decoder0,(p0|p1),p4+p3")
@@ -751,7 +751,7 @@
 ;; read-modify-store instructions produce 4 uops so they have to be
 ;; decoded on decoder0 as well.
 (define_insn_reservation "ppro_insn_both" 4
-                        (and (eq_attr "cpu" "pentiumpro,generic32")
+                        (and (eq_attr "cpu" "pentiumpro")
                              (and (eq_attr "memory" "both")
                                   (eq_attr "type" "alu,alu1,negnot,incdec,icmp,test,setcc,icmov,push,pop,fxch,sseiadd,sseishft,sseimul,mmx,mmxadd,mmxcmp")))
                         "decoder0,p2+(p0|p1),p4+p3")
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