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| author | Timothy Moore <moore@gnu.org> | 1992-09-01 21:27:47 +0000 |
|---|---|---|
| committer | Timothy Moore <moore@gnu.org> | 1992-09-01 21:27:47 +0000 |
| commit | 4fc473c177ed213d0610e2699f4cab0193b31ce5 (patch) | |
| tree | 78d71d1a4ac1babf71681f18e982122e8d23e280 | |
| parent | 69b78d8d12b43817cb6f4d1e02e487c3b370ed43 (diff) | |
| download | gcc-4fc473c177ed213d0610e2699f4cab0193b31ce5.zip gcc-4fc473c177ed213d0610e2699f4cab0193b31ce5.tar.gz gcc-4fc473c177ed213d0610e2699f4cab0193b31ce5.tar.bz2 | |
(CPP_SPEC, TARGET_SWITCHES): new flags: -mnosnake,
-mpa-risc-1-0, -mpa-risc-1-1.
(ASM_DECLARE_FUNCTION_NAME): Emit argument descriptors for all
general registers if current_function_varargs.
From-SVN: r2018
| -rw-r--r-- | gcc/config/pa/pa.h | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/gcc/config/pa/pa.h b/gcc/config/pa/pa.h index af7aa2a..a24fd60 100644 --- a/gcc/config/pa/pa.h +++ b/gcc/config/pa/pa.h @@ -32,9 +32,10 @@ enum cmp_type /* comparison type */ #define DEFAULT_GDB_EXTENSIONS 0 #if (TARGET_DEFAULT & 1) == 0 -#define CPP_SPEC "%{msnake:-D__hp9000s700 -D_PA_RISC1_1}" +#define CPP_SPEC "%{msnake:-D__hp9000s700 -D_PA_RISC1_1}\ + %{mpa-risc-1-1:-D__hp9000s700 -D_PA_RISC1_1}" #else -#define CPP_SPEC "-D__hp9000s700 -D_PA_RISC1_1" +#define CPP_SPEC "%{!mpa-risc-1-0:-D__hp9000s700 -D_PA_RISC1_1}" #endif /* Defines for a K&R CC */ @@ -99,6 +100,9 @@ extern int target_flags; #define TARGET_SWITCHES \ {{"snake", 1}, \ + {"nosnake", -1}, \ + {"pa-risc-1-0", -1}, \ + {"pa-risc-1-1", 1}, \ {"no-bss", 2}, \ { "", TARGET_DEFAULT}} @@ -777,7 +781,7 @@ extern enum cmp_type hppa_branch_type; tree parm; \ int i; \ if (TREE_PUBLIC (DECL)) \ - { \ + { extern int current_function_varargs; \ fputs ("\t.EXPORT ", FILE); assemble_name (FILE, NAME); \ fputs (",PRIV_LEV=3", FILE); \ for (parm = DECL_ARGUMENTS (DECL), i = 0; parm && i < 4; \ @@ -813,9 +817,10 @@ extern enum cmp_type hppa_branch_type; } \ } \ /* anonymous args */ \ - if (TYPE_ARG_TYPES (tree_type) != 0 \ - && (TREE_VALUE (tree_last (TYPE_ARG_TYPES (tree_type)))\ - != void_type_node)) \ + if ((TYPE_ARG_TYPES (tree_type) != 0 \ + && (TREE_VALUE (tree_last (TYPE_ARG_TYPES (tree_type)))\ + != void_type_node)) \ + || current_function_varargs) \ { \ for (; i < 4; i++) \ fprintf (FILE, ",ARGW%d=GR", i); \ @@ -1705,3 +1710,5 @@ extern char *output_mod_insn (); extern void output_arg_descriptor (); extern void output_global_address (); extern struct rtx_def *legitimize_pic_address (); +extern struct rtx_def *gen_cmp_fp (); +extern struct rtx_def *gen_scond_fp (); |