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| author | Aldy Hernandez <aldyh@redhat.com> | 2006-02-06 17:45:00 +0000 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2006-02-06 18:45:00 +0100 |
| commit | 7269aee7d553dc3b89aadc00950024fde12631b4 (patch) | |
| tree | e8246f6bbbc449d315d9ddbf1bacb459740fd188 /gcc/config/sparc/sparc.c | |
| parent | da8c4a55ee47e100e59e9a133b015ffcda086093 (diff) | |
| download | gcc-7269aee7d553dc3b89aadc00950024fde12631b4.tar.gz | |
s390.c (TARGET_MANGLE_FUNDAMENTAL_TYPE): Define.
2006-02-06 Aldy Hernandez <aldyh@redhat.com>
* config/s390/s390.c (TARGET_MANGLE_FUNDAMENTAL_TYPE): Define.
(s390_mangle_fundamental_type): New.
* config/s390/linux.h (TARGET_ALTERNATE_LONG_DOUBLE_MANGLING):
Define.
* config/alpha/alpha.c (TARGET_MANGLE_FUNDAMENTAL_TYPE): Define.
(alpha_mangle_fundamental_type): New.
* config/alpha/linux.h (TARGET_ALTERNATE_LONG_DOUBLE_MANGLING):
Define.
* config/sparc/linux.h (TARGET_ALTERNATE_LONG_DOUBLE_MANGLING):
Define.
* config/sparc/linux64.h (TARGET_ALTERNATE_LONG_DOUBLE_MANGLING):
Define.
* config/sparc/sparc.c (TARGET_MANGLE_FUNDAMENTAL_TYPE): Define.
(sparc_mangle_fundamental_type): New.
From-SVN: r110655
Diffstat (limited to 'gcc/config/sparc/sparc.c')
| -rw-r--r-- | gcc/config/sparc/sparc.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/gcc/config/sparc/sparc.c b/gcc/config/sparc/sparc.c index 2d2adba0ab0..c633e8a9fc7 100644 --- a/gcc/config/sparc/sparc.c +++ b/gcc/config/sparc/sparc.c @@ -368,6 +368,9 @@ static int sparc_arg_partial_bytes (CUMULATIVE_ARGS *, static void sparc_dwarf_handle_frame_unspec (const char *, rtx, int); static void sparc_output_dwarf_dtprel (FILE *, int, rtx) ATTRIBUTE_UNUSED; static void sparc_file_end (void); +#ifdef TARGET_ALTERNATE_LONG_DOUBLE_MANGLING +static const char *sparc_mangle_fundamental_type (tree); +#endif #ifdef SUBTARGET_ATTRIBUTE_TABLE const struct attribute_spec sparc_attribute_table[]; #endif @@ -527,6 +530,11 @@ static bool fpu_option_set = false; #undef TARGET_ASM_FILE_END #define TARGET_ASM_FILE_END sparc_file_end +#ifdef TARGET_ALTERNATE_LONG_DOUBLE_MANGLING +#undef TARGET_MANGLE_FUNDAMENTAL_TYPE +#define TARGET_MANGLE_FUNDAMENTAL_TYPE sparc_mangle_fundamental_type +#endif + struct gcc_target targetm = TARGET_INITIALIZER; /* Implement TARGET_HANDLE_OPTION. */ @@ -8713,6 +8721,22 @@ sparc_file_end (void) file_end_indicate_exec_stack (); } +#ifdef TARGET_ALTERNATE_LONG_DOUBLE_MANGLING +/* Implement TARGET_MANGLE_FUNDAMENTAL_TYPE. */ + +static const char * +sparc_mangle_fundamental_type (tree type) +{ + if (!TARGET_64BIT + && TYPE_MAIN_VARIANT (type) == long_double_type_node + && TARGET_LONG_DOUBLE_128) + return "g"; + + /* For all other types, use normal C++ mangling. */ + return NULL; +} +#endif + /* Expand code to perform a 8 or 16-bit compare and swap by doing 32-bit compare and swap on the word containing the byte or half-word. */ |