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| author | Richard Sandiford <rdsandiford@googlemail.com> | 2004-01-23 13:11:00 +0000 |
|---|---|---|
| committer | Richard Sandiford <rdsandiford@googlemail.com> | 2004-01-23 13:11:00 +0000 |
| commit | e864cecab061881b8225410b540cfa076695f50d (patch) | |
| tree | a79f9c9921535b42910b16b67e208747bc833764 /gas/config | |
| parent | 67c0d1eb29776df7b237696fac8a384d61d261a5 (diff) | |
| download | gdb-e864cecab061881b8225410b540cfa076695f50d.zip gdb-e864cecab061881b8225410b540cfa076695f50d.tar.gz gdb-e864cecab061881b8225410b540cfa076695f50d.tar.bz2 | |
* config/tc-mips.c (load_address, macro): Update comments about
NewABI GP relaxation.
Diffstat (limited to 'gas/config')
| -rw-r--r-- | gas/config/tc-mips.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/gas/config/tc-mips.c b/gas/config/tc-mips.c index e965adf..201eb61 100644 --- a/gas/config/tc-mips.c +++ b/gas/config/tc-mips.c @@ -3820,8 +3820,9 @@ load_address (int reg, expressionS *ep, int *used_at) */ if (HAVE_64BIT_ADDRESSES) { - /* We don't do GP optimization for now because RELAX_ENCODE can't - hold the data for such large chunks. */ + /* ??? We don't provide a GP-relative alternative for these macros. + It used not to be possible with the original relaxation code, + but it could be done now. */ if (*used_at == 0 && ! mips_opts.noat) { @@ -4931,8 +4932,9 @@ macro (struct mips_cl_insn *ip) */ if (HAVE_64BIT_ADDRESSES) { - /* We don't do GP optimization for now because RELAX_ENCODE can't - hold the data for such large chunks. */ + /* ??? We don't provide a GP-relative alternative for + these macros. It used not to be possible with the + original relaxation code, but it could be done now. */ if (used_at == 0 && ! mips_opts.noat) { @@ -6017,8 +6019,9 @@ macro (struct mips_cl_insn *ip) && offset_expr.X_op == O_constant && ! IS_SEXT_32BIT_NUM (offset_expr.X_add_number + 0x8000))) { - /* We don't do GP optimization for now because RELAX_ENCODE can't - hold the data for such large chunks. */ + /* ??? We don't provide a GP-relative alternative for + these macros. It used not to be possible with the + original relaxation code, but it could be done now. */ if (used_at == 0 && ! mips_opts.noat) { |