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| author | Michael Meissner <meissner@gcc.gnu.org> | 1993-10-21 02:42:50 +0000 |
|---|---|---|
| committer | Michael Meissner <meissner@gcc.gnu.org> | 1993-10-21 02:42:50 +0000 |
| commit | cc8187fc1da50b99899be52de1ce2aa83483d238 (patch) | |
| tree | 2362b125da20359b95fd9559b2301537347efb09 /gcc/config/i386/osfrose.h | |
| parent | a0292f624b3d61e8e40a7b333dc841620e92c45e (diff) | |
| download | gcc-cc8187fc1da50b99899be52de1ce2aa83483d238.tar.gz | |
Allow -h*, -z*, -G for linker; map -static/-symbolic/-shared into -B switches.;Do not put .size out for ROSE
From-SVN: r5853
Diffstat (limited to 'gcc/config/i386/osfrose.h')
| -rw-r--r-- | gcc/config/i386/osfrose.h | 30 |
1 files changed, 27 insertions, 3 deletions
diff --git a/gcc/config/i386/osfrose.h b/gcc/config/i386/osfrose.h index 241a173de34..f8d778d2c42 100644 --- a/gcc/config/i386/osfrose.h +++ b/gcc/config/i386/osfrose.h @@ -30,6 +30,24 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ #define WORD_SWITCH_TAKES_ARG(STR) \ (DEFAULT_WORD_SWITCH_TAKES_ARG (STR) || !strcmp (STR, "pic-names")) +/* This defines which switch letters take arguments. On svr4, most of + the normal cases (defined in gcc.c) apply, and we also have -h* and + -z* options (for the linker). */ + +#define SWITCH_TAKES_ARG(CHAR) \ + ( (CHAR) == 'D' \ + || (CHAR) == 'U' \ + || (CHAR) == 'o' \ + || (CHAR) == 'e' \ + || (CHAR) == 'T' \ + || (CHAR) == 'u' \ + || (CHAR) == 'I' \ + || (CHAR) == 'm' \ + || (CHAR) == 'L' \ + || (CHAR) == 'A' \ + || (CHAR) == 'h' \ + || (CHAR) == 'z') + #define MASK_HALF_PIC 0x40000000 /* Mask for half-pic code */ #define MASK_HALF_PIC_DEBUG 0x20000000 /* Debug flag */ #define MASK_ELF 0x10000000 /* ELF not rose */ @@ -112,9 +130,14 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ %{!melf: %{!noshrlib: %{pic-none: -noshrlib} %{!pic-none: -warn_nopic}} \ %{nostdlib} %{noshrlib} %{glue}} \ %{melf: %{dy} %{dn} %{glue: } \ - %{!dy: %{!dn: \ + %{h*} %{z*} \ + %{static:-dn -Bstatic} \ + %{shared:-G -dy} \ + %{symbolic:-Bsymbolic -G -dy} \ + %{G:-G} \ + %{!dy: %{!dn: %{!static: %{!shared: %{!symbolic: \ %{noshrlib: -dn } %{pic-none: -dn } \ - %{!noshrlib: %{!pic-none: -dy}}}}}" + %{!noshrlib: %{!pic-none: -dy}}}}}}}}" #undef LIB_SPEC #define LIB_SPEC "-lc" @@ -751,7 +774,8 @@ while (0) #define ASM_FINISH_DECLARE_OBJECT(FILE, DECL, TOP_LEVEL, AT_END) \ do { \ char *name = XSTR (XEXP (DECL_RTL (DECL), 0), 0); \ - if (!flag_inhibit_size_directive && DECL_SIZE (DECL) \ + if (TARGET_ELF \ + && !flag_inhibit_size_directive && DECL_SIZE (DECL) \ && ! AT_END && TOP_LEVEL \ && DECL_INITIAL (DECL) == error_mark_node \ && !size_directive_output) \ |