diff options
| -rw-r--r-- | gcc/ChangeLog | 8 | ||||
| -rw-r--r-- | gcc/config/darwin.c | 12 | ||||
| -rw-r--r-- | gcc/config/rs6000/rs6000.md | 8 |
3 files changed, 21 insertions, 7 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index c4d450d..f4171f5 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,11 @@ +2003-01-21 Geoffrey Keating <geoffk@apple.com> + + * config/rs6000/rs6000.md: Remove warning. + (builtin_setjmp_receiver): Likewise. + * config/darwin.c (update_stubs): Slightly improve terrible hack + with identifiers. Add comment pointing out problems with it. + (update_non_lazy_ptrs): Likewise. + 2003-01-21 Richard Henderson <rth@redhat.com> * dwarf2out.c (lookup_filename): Fix printf format warning. diff --git a/gcc/config/darwin.c b/gcc/config/darwin.c index bce6d11..376f1fb 100644 --- a/gcc/config/darwin.c +++ b/gcc/config/darwin.c @@ -1,5 +1,5 @@ /* Functions for generic Darwin as target machine for GNU C compiler. - Copyright (C) 1989, 1990, 1991, 1992, 1993, 2000, 2001, 2002 + Copyright (C) 1989, 1990, 1991, 1992, 1993, 2000, 2001, 2002, 2003 Free Software Foundation, Inc. Contributed by Apple Computer Inc. @@ -1016,7 +1016,9 @@ update_non_lazy_ptrs (name) name2 = darwin_strip_name_encoding (sym_name); if (strcmp (name1, name2) == 0) { - IDENTIFIER_POINTER (TREE_VALUE (temp)) = name; + /* FIXME: This breaks the identifier hash table. */ + IDENTIFIER_NODE_CHECK (TREE_VALUE (temp))->identifier.id.str + = (unsigned char *) name; break; } } @@ -1080,7 +1082,9 @@ update_stubs (name) name2 = darwin_strip_name_encoding (sym_name); if (strcmp (name1, name2) == 0) { - IDENTIFIER_POINTER (TREE_VALUE (temp)) = name; + /* FIXME: This breaks the identifier hash table. */ + IDENTIFIER_NODE_CHECK (TREE_VALUE (temp))->identifier.id.str + = (unsigned char *) name; break; } } @@ -1097,7 +1101,7 @@ machopic_select_section (exp, reloc, align) { if (flag_writable_strings) data_section (); - else if (TREE_STRING_LENGTH (exp) != + else if ((size_t) TREE_STRING_LENGTH (exp) != strlen (TREE_STRING_POINTER (exp)) + 1) readonly_data_section (); else diff --git a/gcc/config/rs6000/rs6000.md b/gcc/config/rs6000/rs6000.md index 734b394..e35602b 100644 --- a/gcc/config/rs6000/rs6000.md +++ b/gcc/config/rs6000/rs6000.md @@ -1,6 +1,6 @@ ;; Machine description for IBM RISC System 6000 (POWER) for GNU C compiler -;; Copyright (C) 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, -;; 1999, 2000, 2001, 2002 Free Software Foundation, Inc. +;; Copyright (C) 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, +;; 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc. ;; Contributed by Richard Kenner (kenner@vlsi1.ultra.nyu.edu) ;; This file is part of GNU CC. @@ -8899,7 +8899,9 @@ { long l[4]; REAL_VALUE_TYPE rv; +#if HOST_BITS_PER_WIDE_INT >= 64 HOST_WIDE_INT val; +#endif REAL_VALUE_FROM_CONST_DOUBLE (rv, operands[1]); REAL_VALUE_TO_TARGET_LONG_DOUBLE (rv, l); @@ -10581,7 +10583,7 @@ #if TARGET_MACHO if (DEFAULT_ABI == ABI_DARWIN) { - char *picbase = machopic_function_base_name (); + const char *picbase = machopic_function_base_name (); rtx picrtx = gen_rtx_SYMBOL_REF (Pmode, ggc_alloc_string (picbase, -1)); rtx picreg = gen_rtx_REG (Pmode, RS6000_PIC_OFFSET_TABLE_REGNUM); rtx tmplabrtx; |