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

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From-SVN: r45533
This commit is contained in:
Michael Meissner 2001-09-11 04:40:44 +00:00 committed by Michael Meissner
parent fe5de1176e
commit 75dcd8fe99
5 changed files with 43 additions and 3 deletions
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16
gcc/ChangeLog
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@ -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.

5
gcc/config/mips/elf.h
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@ -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)

5
gcc/config/mips/elf64.h
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@ -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)

15
gcc/config/mips/mips.h
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@ -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 }, \

5
gcc/config/mips/netbsd.h
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@ -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)