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* config/tc-sparc.c (sparc_handle_align): Reindent a bit. Correct

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initialization of waddr.
	(sparc_elf_final_processing): Add default case to switch.
This commit is contained in:
Ian Lance Taylor 1998-07-14 15:59:28 +00:00
parent be228e0db6
commit 04a92367bc
2 changed files with 30 additions and 17 deletions
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6
gas/ChangeLog
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@ -1,3 +1,9 @@
Tue Jul 14 11:58:40 1998 Ian Lance Taylor <ian@cygnus.com>
* config/tc-sparc.c (sparc_handle_align): Reindent a bit. Correct
initialization of waddr.
(sparc_elf_final_processing): Add default case to switch.
Tue Jul 14 11:00:16 1998 Alan Modra <alan@spri.levels.unisa.edu.au> Tue Jul 14 11:00:16 1998 Alan Modra <alan@spri.levels.unisa.edu.au>
* doc/c-i386.texi: Fix a typo. Use the term 80-bit real rather * doc/c-i386.texi: Fix a typo. Use the term 80-bit real rather

13
gas/config/tc-sparc.c
View file

@ -603,7 +603,7 @@ md_show_usage (stream)
fprintf (stream, _("\ fprintf (stream, _("\
-EL generate code for a little endian machine\n\ -EL generate code for a little endian machine\n\
-EB generate code for a big endian machine\n\ -EB generate code for a big endian machine\n\
--little-endian-data generate code for a machine having big endian --little-endian-data generate code for a machine having big endian\n\
instructions and little endian data.")); instructions and little endian data."));
#endif #endif
} }
@ -3386,7 +3386,10 @@ sparc_handle_align (fragp)
{ {
int count = fragp->fr_next->fr_address - fragp->fr_address - fragp->fr_fix; int count = fragp->fr_next->fr_address - fragp->fr_address - fragp->fr_fix;
if (count >= 4 && !(count & 3) && count <= 1024 && !((long)(fragp->fr_literal + fragp->fr_fix) & 3)) if (count >= 4
&& !(count & 3)
&& count <= 1024
&& !((long)(fragp->fr_literal + fragp->fr_fix) & 3))
{ {
unsigned *p = (unsigned *)(fragp->fr_literal + fragp->fr_fix); unsigned *p = (unsigned *)(fragp->fr_literal + fragp->fr_fix);
int i; int i;
@ -3399,7 +3402,7 @@ sparc_handle_align (fragp)
if (SPARC_OPCODE_ARCH_V9_P (max_architecture) && count > 8) if (SPARC_OPCODE_ARCH_V9_P (max_architecture) && count > 8)
{ {
char *waddr = &fragp->fr_literal + fragp->fr_fix; char *waddr = &fragp->fr_literal[fragp->fr_fix];
unsigned wval = (0x30680000 | count >> 2); /* ba,a,pt %xcc, 1f */ unsigned wval = (0x30680000 | count >> 2); /* ba,a,pt %xcc, 1f */
if (INSN_BIG_ENDIAN) if (INSN_BIG_ENDIAN)
number_to_chars_bigendian (waddr, wval, 4); number_to_chars_bigendian (waddr, wval, 4);
@ -3420,6 +3423,7 @@ sparc_elf_final_processing ()
/* Set the Sparc ELF flag bits. FIXME: There should probably be some /* Set the Sparc ELF flag bits. FIXME: There should probably be some
sort of BFD interface for this. */ sort of BFD interface for this. */
if (sparc_arch_size == 64) if (sparc_arch_size == 64)
{
switch (sparc_memory_model) switch (sparc_memory_model)
{ {
case MM_RMO: case MM_RMO:
@ -3428,6 +3432,9 @@ sparc_elf_final_processing ()
case MM_PSO: case MM_PSO:
elf_elfheader (stdoutput)->e_flags |= EF_SPARCV9_PSO; elf_elfheader (stdoutput)->e_flags |= EF_SPARCV9_PSO;
break; break;
default:
break;
}
} }
else if (current_architecture >= SPARC_OPCODE_ARCH_V9) else if (current_architecture >= SPARC_OPCODE_ARCH_V9)
elf_elfheader (stdoutput)->e_flags |= EF_SPARC_32PLUS; elf_elfheader (stdoutput)->e_flags |= EF_SPARC_32PLUS;