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| author | Ian Lance Taylor <ian@airs.com> | 1997-01-31 19:57:31 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@airs.com> | 1997-01-31 19:57:31 +0000 |
| commit | fbd929fd055b5fa21f5bfdfc8fca0e7d0cbdee13 (patch) | |
| tree | 0e9039a3441888e9ee9a9b98b1cc07978616b5c7 | |
| parent | c3dccb2a466a3ffb9212435e4c3aea7365ba6cca (diff) | |
| download | binutils-fbd929fd055b5fa21f5bfdfc8fca0e7d0cbdee13.zip binutils-fbd929fd055b5fa21f5bfdfc8fca0e7d0cbdee13.tar.gz binutils-fbd929fd055b5fa21f5bfdfc8fca0e7d0cbdee13.tar.bz2 | |
* config/tc-ppc.c (md_pseudo_table): If OBJ_XCOFF, add "long",
"word", and "short".
(ppc_xcoff_cons): New static function.
| -rw-r--r-- | gas/ChangeLog | 4 | ||||
| -rw-r--r-- | gas/config/tc-ppc.c | 23 |
2 files changed, 26 insertions, 1 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index fdac654..9b01903 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -5,6 +5,10 @@ Fri Jan 31 13:15:05 1997 Alan Modra <alan@spri.levels.unisa.edu.au> Fri Jan 31 10:46:14 1997 Ian Lance Taylor <ian@cygnus.com> + * config/tc-ppc.c (md_pseudo_table): If OBJ_XCOFF, add "long", + "word", and "short". + (ppc_xcoff_cons): New static function. + * write.c (relax_segment): Give an error if a .space symbol is common or undefined. diff --git a/gas/config/tc-ppc.c b/gas/config/tc-ppc.c index b9d7dd4..530d267 100644 --- a/gas/config/tc-ppc.c +++ b/gas/config/tc-ppc.c @@ -82,6 +82,7 @@ static void ppc_section PARAMS ((int)); static void ppc_stabx PARAMS ((int)); static void ppc_rename PARAMS ((int)); static void ppc_toc PARAMS ((int)); +static void ppc_xcoff_cons PARAMS ((int)); #endif #ifdef OBJ_ELF @@ -110,6 +111,7 @@ static void ppc_pe_tocd PARAMS ((int)); /* Generic assembler global variables which must be defined by all targets. */ +#ifdef OBJ_ELF /* This string holds the chars that always start a comment. If the pre-processor is disabled, these aren't very useful. The macro tc_comment_chars points to this. We use this, rather than the @@ -122,6 +124,9 @@ const char *ppc_comment_chars = ppc_solaris_comment_chars; #else const char *ppc_comment_chars = ppc_eabi_comment_chars; #endif +#else +const char comment_chars[] = "#"; +#endif /* Characters which start a comment at the beginning of a line. */ const char line_comment_chars[] = "#"; @@ -171,6 +176,9 @@ const pseudo_typeS md_pseudo_table[] = { "stabx", ppc_stabx, 0 }, { "text", ppc_section, 't' }, { "toc", ppc_toc, 0 }, + { "long", ppc_xcoff_cons, 2 }, + { "word", ppc_xcoff_cons, 1 }, + { "short", ppc_xcoff_cons, 1 }, #endif #ifdef OBJ_ELF @@ -1130,12 +1138,12 @@ ppc_elf_suffix (str_p, exp_p) MAP ("got@h", BFD_RELOC_HI16_GOTOFF), MAP ("got@ha", BFD_RELOC_HI16_S_GOTOFF), MAP ("fixup", BFD_RELOC_CTOR), /* warnings with -mrelocatable */ + MAP ("plt", BFD_RELOC_24_PLT_PCREL), MAP ("pltrel24", BFD_RELOC_24_PLT_PCREL), MAP ("copy", BFD_RELOC_PPC_COPY), MAP ("globdat", BFD_RELOC_PPC_GLOB_DAT), MAP ("local24pc", BFD_RELOC_PPC_LOCAL24PC), MAP ("local", BFD_RELOC_PPC_LOCAL24PC), - MAP ("plt", BFD_RELOC_32_PLTOFF), MAP ("pltrel", BFD_RELOC_32_PLT_PCREL), MAP ("plt@l", BFD_RELOC_LO16_PLTOFF), MAP ("plt@h", BFD_RELOC_HI16_PLTOFF), @@ -3061,6 +3069,18 @@ ppc_toc (ignore) demand_empty_rest_of_line (); } +/* The AIX assembler automatically aligns the operands of a .long or + .short pseudo-op, and we want to be compatible. */ + +static void +ppc_xcoff_cons (log_size) + int log_size; +{ + frag_align (log_size, 0); + record_alignment (now_seg, log_size); + cons (1 << log_size); +} + #endif /* OBJ_XCOFF */ /* The .tc pseudo-op. This is used when generating either XCOFF or @@ -4733,6 +4753,7 @@ md_apply_fix3 (fixp, valuep, seg) value, 1); break; + case BFD_RELOC_24_PLT_PCREL: case BFD_RELOC_PPC_LOCAL24PC: if (!fixp->fx_pcrel) abort (); |