diff options
Diffstat (limited to 'lang/egcs/files/patch-af')
| -rw-r--r-- | lang/egcs/files/patch-af | 136 |
1 files changed, 69 insertions, 67 deletions
diff --git a/lang/egcs/files/patch-af b/lang/egcs/files/patch-af index 533a35a95584..c1f1ba0e855f 100644 --- a/lang/egcs/files/patch-af +++ b/lang/egcs/files/patch-af @@ -1,83 +1,85 @@ ---- gcc/config/i386/freebsd.h.orig Thu Jun 17 05:33:32 1999 -+++ gcc/config/i386/freebsd.h Sat Jul 24 17:59:06 1999 -@@ -135,6 +135,10 @@ +--- gcc/config/i386/freebsd.h.orig Mon Mar 1 14:47:32 1999 ++++ gcc/config/i386/freebsd.h Sun Mar 21 16:58:39 1999 +@@ -21,19 +21,13 @@ + the Free Software Foundation, 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + ++ ++/* Get generic FreeBSD definitions. */ ++#include <freebsd.h> ++ + #undef TARGET_VERSION + #define TARGET_VERSION fprintf (stderr, " (i386 FreeBSD/ELF)"); + +-/* The svr4 ABI for the i386 says that records and unions are returned +- in memory. */ +-/* On FreeBSD, we do not. */ +-#undef DEFAULT_PCC_STRUCT_RETURN +-#define DEFAULT_PCC_STRUCT_RETURN 0 +- +-/* This gets defined in tm.h->linux.h->svr4.h, and keeps us from using +- libraries compiled with the native cc, so undef it. */ +-#undef NO_DOLLAR_IN_LABEL +- + /* This is how to output an element of a case-vector that is relative. + This is only used for PIC code. See comments by the `casesi' insn in + i386.md for an explanation of the expression this outputs. */ +@@ -113,22 +107,19 @@ : ((n) >= FIRST_STACK_REG && (n) <= LAST_STACK_REG) ? (n)+3 \ : (-1)) -+/* Don't use EGCS's normal profiling code -- we have our own fine-grained -+ basic block profiling. */ +-/* Output assembler code to FILE to increment profiler label # LABELNO +- for profiling a function entry. */ ++/* Tell final.c that we don't need a label passed to mcount. */ +#define NO_PROFILE_DATA -+ - /* Tell final.c that we don't need a label passed to mcount. */ #undef FUNCTION_PROFILER -@@ -162,22 +166,30 @@ + #define FUNCTION_PROFILER(FILE, LABELNO) \ + { \ + if (flag_pic) \ + { \ +- fprintf (FILE, "\tleal %sP%d@GOTOFF(%%ebx),%%edx\n", \ +- LPREFIX, (LABELNO)); \ +- fprintf (FILE, "\tcall *mcount@GOT(%%ebx)\n"); \ ++ fprintf (FILE, "\tcall *.mcount@GOT(%%ebx)\n"); \ + } \ + else \ + { \ +- fprintf (FILE, "\tmovl $%sP%d,%%edx\n", LPREFIX, (LABELNO)); \ +- fprintf (FILE, "\tcall mcount\n"); \ ++ fprintf (FILE, "\tcall .mcount\n"); \ + } \ + } + +@@ -145,26 +136,16 @@ #define WCHAR_TYPE_SIZE BITS_PER_WORD #undef CPP_PREDEFINES -#define CPP_PREDEFINES "-Di386 -Dunix -D__ELF__ -D__FreeBSD__ -Asystem(unix) -Asystem(FreeBSD) -Acpu(i386) -Amachine(i386)" -+#define CPP_PREDEFINES "-Di386 -Acpu(i386) -Amachine(i386)" CPP_FBSD_PREDEFINES ++#define CPP_PREDEFINES "-Di386 -D__ELF__ -Acpu(i386) -Amachine(i386)" CPP_FBSD_PREDEFINES #undef CPP_SPEC -#define CPP_SPEC "%(cpp_cpu) %{fPIC:-D__PIC__ -D__pic__} %{fpic:-D__PIC__ -D__pic__} %{posix:-D_POSIX_SOURCE}" -+#if TARGET_CPU_DEFAULT == 2 -+#define CPP_SPEC "\ -+ %{!maout: -D__ELF__} \ -+ %{munderscores: -D__UNDERSCORES__} \ -+ %{maout: %{!mno-underscores: -D__UNDERSCORES__}} \ -+ %{fPIC:-D__PIC__ -D__pic__} %{fpic:-D__PIC__ -D__pic__} %{!m386:-D__i486__}" -+#else -+#define CPP_SPEC "\ -+ %{!maout: -D__ELF__} \ -+ %{munderscores: -D__UNDERSCORES__} \ -+ %{maout: %{!mno-underscores: -D__UNDERSCORES__}} \ -+ %{fPIC:-D__PIC__ -D__pic__} %{fpic:-D__PIC__ -D__pic__} %{m486:-D__i486__}" -+#endif -+ -+#undef CC1_SPEC -+#define CC1_SPEC "\ -+ %{gline:%{!g:%{!g0:%{!g1:%{!g2: -g1}}}}} \ -+ %{maout: %{!mno-underscores: %{!munderscores: -munderscores }}}" - --/* This defines which switch letters take arguments. On FreeBSD, most of -- the normal cases (defined in gcc.c) apply, and we also have -h* and -- -z* options (for the linker) (comming from svr4). -- We also have -R (alias --rpath), no -z, --soname (-h), --assert etc. */ -- --#undef SWITCH_TAKES_ARG --#define SWITCH_TAKES_ARG(CHAR) \ -- (DEFAULT_SWITCH_TAKES_ARG (CHAR) \ -- || (CHAR) == 'h' \ -- || (CHAR) == 'z' \ -- || (CHAR) == 'R') -+#undef ASM_SPEC -+#define ASM_SPEC "%{v*: -v} %{maout: %{fpic:-k} %{fPIC:-k}}" ++#define CPP_SPEC \ ++ "%(cpp_cpu) %{fPIC:-D__PIC__ -D__pic__} %{fpic:-D__PIC__ -D__pic__} %{posix:-D_POSIX_SOURCE} %{m486:-D__i486__}" ++ /* %{pthread:-D_REENTRANT} */ - /* Provide a STARTFILE_SPEC appropriate for FreeBSD. Here we add - the magical crtbegin.o file (see crtstuff.c) which provides part -@@ -186,11 +198,11 @@ - - #undef STARTFILE_SPEC - #define STARTFILE_SPEC \ + #undef LIB_SPEC +-#if 1 +-/* We no longer link with libc_p.a or libg.a by default. If you +- * want to profile or debug the C library, please add +- * -lc_p or -ggdb to LDFLAGS at the link time, respectively. +- */ +-#define LIB_SPEC \ +- "%{!shared: %{mieee-fp:-lieee} %{p:-lgmon} %{pg:-lgmon} \ +- %{!ggdb:-lc} %{ggdb:-lg}}" +-#else + #define LIB_SPEC \ - "%{!shared: \ -- %{pg:gcrt1.o%s} %{!pg:%{p:gcrt1.o%s} \ -- %{!p:%{profile:gcrt1.o%s} \ -- %{!profile:crt1.o%s}}}} \ -- crti.o%s %{!shared:crtbegin.o%s} %{shared:crtbeginS.o%s}" -+ "%{maout: %{shared:c++rt0.o%s} \ -+ %{!shared:%{pg:gcrt0.o%s}%{!pg:%{static:scrt0.o%s}%{!static:crt0.o%s}}}} \ -+ %{!maout: %{!shared: \ -+ %{pg:gcrt1.o%s} %{!pg:%{p:gcrt1.o%s} %{!p:crt1.o%s}}} \ -+ crti.o%s %{!shared:crtbegin.o%s} %{shared:crtbeginS.o%s}}" - - /* Provide a ENDFILE_SPEC appropriate for FreeBSD. Here we tack on - the magical crtend.o file (see crtstuff.c) which provides part of -@@ -200,7 +212,7 @@ - - #undef ENDFILE_SPEC - #define ENDFILE_SPEC \ -- "%{!shared:crtend.o%s} %{shared:crtendS.o%s} crtn.o%s" -+ "%{!maout: %{!shared:crtend.o%s} %{shared:crtendS.o%s} crtn.o%s}" +- %{mieee-fp:-lieee} %{p:-lgmon -lc_p} %{pg:-lgmon -lc_p} \ +- %{!p:%{!pg:%{!g*:-lc} %{g*:-lg}}}}" +-#endif ++ "%{!shared:%{!pg:%{!pthread:%{!kthread:-lc}%{kthread:-lpthread -lc}}%{pthread:-lc_r}}%{pg:%{!pthread:%{!kthread:-lc_p}%{kthread:-lpthread_p -lc_p}}%{pthread:-lc_r_p}}}" - /* Provide a LIB_SPEC appropriate for FreeBSD. Just select the appropriate - libc, depending on whether we're doing profiling or need threads support. + /* Provide a LINK_SPEC appropriate for FreeBSD. Here we provide support + for the special GCC options -static and -shared, which allow us to |