Do not allow -mgp32 -mfp64; Fix int/long printf warning

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45533 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 943377c..f6e750c 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,19 @@
+2001-09-11  Michael Meissner  <meissner@redhat.com>
+
+       * config/mips/mips.h (CC1_SPEC): If -mgp32 default to -mfp32, and
+       give an error if the user uses -mfp32.
+       (CPP_FPR_SPEC): Define __mips_fpr to be 32 or 64 depending on the
+       default options.
+       (CPP_SPEC): Define __mips_fpr to be 32 or 64, depending on the
+       floating point register size.
+       (EXTRA_SPECS): Add CPP_FPR_SPEC.
+
+       * config/mips/netbsd.h (ASM_FINISH_DECLARE_OBJECT): Use
+       HOST_WIDE_INT_PRINT_DEC to properly print the result of
+       int_size_in_bytes.
+       * config/mips/elf.h (ASM_FINISH_DECLARE_OBJECT): Ditto.
+       * config/mips/elf64.h (ASM_FINISH_DECLARE_OBJECT): Ditto.
+
 2001-09-11  Hans-Peter Nilsson  <hp@axis.com>
 
        * dbxout.c (dbxout_parms): Fix typo in comment.

diff --git a/gcc/config/mips/elf.h b/gcc/config/mips/elf.h
index c7e68f1..ef94217 100644 (file)
--- a/gcc/config/mips/elf.h
+++ b/gcc/config/mips/elf.h
@@ -174,7 +174,10 @@ do {                                                                        \
         size_directive_output = 1;                                      \
         fprintf (FILE, "%s", SIZE_ASM_OP);                              \
         assemble_name (FILE, name);                                     \
-        fprintf (FILE, ",%d\n", int_size_in_bytes (TREE_TYPE (DECL)));  \
+        fprintf (FILE, ",");                                            \
+        fprintf (FILE, HOST_WIDE_INT_PRINT_DEC,                         \
+                 int_size_in_bytes (TREE_TYPE (DECL)));                 \
+        fprintf (FILE, "\n");                                           \
        }                                                                \
    } while (0)
 

diff --git a/gcc/config/mips/elf64.h b/gcc/config/mips/elf64.h
index 894ea51..e07ce46 100644 (file)
--- a/gcc/config/mips/elf64.h
+++ b/gcc/config/mips/elf64.h
@@ -153,7 +153,10 @@ do {                                                                        \
         size_directive_output = 1;                                      \
         fprintf (FILE, "%s", SIZE_ASM_OP);                              \
         assemble_name (FILE, name);                                     \
-        fprintf (FILE, ",%d\n", int_size_in_bytes (TREE_TYPE (DECL)));  \
+        fprintf (FILE, ",");                                            \
+        fprintf (FILE, HOST_WIDE_INT_PRINT_DEC,                         \
+                 int_size_in_bytes (TREE_TYPE (DECL)));                 \
+        fprintf (FILE, "\n");                                           \
        }                                                                \
    } while (0)
 

diff --git a/gcc/config/mips/mips.h b/gcc/config/mips/mips.h
index 209b9b6..81f675c 100644 (file)
--- a/gcc/config/mips/mips.h
+++ b/gcc/config/mips/mips.h
@@ -952,6 +952,9 @@ while (0)
 #endif
 
 /* CC1_SPEC is the set of arguments to pass to the compiler proper.  */
+/* Note, we will need to adjust the following if we ever find a MIPS variant
+   that has 32-bit GPRs and 64-bit FPRs as well as fix all of the reload bugs
+   that show up in this case.  */
 
 #ifndef CC1_SPEC
 #define CC1_SPEC "\
@@ -962,6 +965,7 @@ while (0)
 %{mfp64:%{msingle-float:%emay not use both -mfp64 and -msingle-float}} \
 %{mfp64:%{m4650:%emay not use both -mfp64 and -m4650}} \
 %{mint64|mlong64|mlong32:-mexplicit-type-size }\
+%{mgp32: %{mfp64:%emay not use both -mgp32 and -mfp64} %{!mfp32: -mfp32}} \
 %{G*} %{EB:-meb} %{EL:-mel} %{EB:%{EL:%emay not use both -EB and -EL}} \
 %{pic-none:   -mno-half-pic} \
 %{pic-lib:    -mhalf-pic} \
@@ -999,6 +1003,15 @@ while (0)
 #endif
 #endif
 
+/* Define appropriate macros for fpr register size.  */
+#ifndef CPP_FPR_SPEC
+#if ((TARGET_DEFAULT | TARGET_CPU_DEFAULT) & MASK_FLOAT64)
+#define CPP_FPR_SPEC "-D__mips_fpr=64"
+#else
+#define CPP_FPR_SPEC "-D__mips_fpr=32"
+#endif
+#endif
+
 /* For C++ we need to ensure that _LANGUAGE_C_PLUS_PLUS is defined independent
    of the source file extension.  */
 #undef CPLUSPLUS_CPP_SPEC
@@ -1017,6 +1030,7 @@ while (0)
 %{mips3:-U__mips -D__mips=3 -D__mips64} \
 %{mips4:-U__mips -D__mips=4 -D__mips64} \
 %{mgp32:-U__mips64} %{mgp64:-D__mips64} \
+%{mfp32:-D__mips_fpr=32} %{mfp64:-D__mips_fpr=64} %{!mfp32: %{!mfp64: %{mgp32:-D__mips_fpr=32} %{!mgp32: %(cpp_fpr_spec)}}} \
 %{msingle-float:%{!msoft-float:-D__mips_single_float}} \
 %{m4650:%{!msoft-float:-D__mips_single_float}} \
 %{msoft-float:-D__mips_soft_float} \
@@ -1044,6 +1058,7 @@ while (0)
   { "subtarget_cpp_spec", SUBTARGET_CPP_SPEC },                                \
   { "subtarget_cpp_size_spec", SUBTARGET_CPP_SIZE_SPEC },              \
   { "long_max_spec", LONG_MAX_SPEC },                                  \
+  { "cpp_fpr_spec", CPP_FPR_SPEC },                                    \
   { "mips_as_asm_spec", MIPS_AS_ASM_SPEC },                            \
   { "gas_asm_spec", GAS_ASM_SPEC },                                    \
   { "target_asm_spec", TARGET_ASM_SPEC },                              \

diff --git a/gcc/config/mips/netbsd.h b/gcc/config/mips/netbsd.h
index 1458a82..4cb2056 100644 (file)
--- a/gcc/config/mips/netbsd.h
+++ b/gcc/config/mips/netbsd.h
@@ -175,7 +175,10 @@ do {                                                                        \
         size_directive_output = 1;                                      \
         fprintf (FILE, "%s", SIZE_ASM_OP);                              \
         assemble_name (FILE, name);                                     \
-        fprintf (FILE, ",%d\n",  int_size_in_bytes (TREE_TYPE (DECL))); \
+        fprintf (FILE, ",");                                            \
+        fprintf (FILE, HOST_WIDE_INT_PRINT_DEC,                         \
+                 int_size_in_bytes (TREE_TYPE (DECL)));                 \
+        fprintf (FILE, "\n");                                           \
        }                                                                \
    } while (0)