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Diffstat (limited to 'gas/doc/internals.texi')
| -rw-r--r-- | gas/doc/internals.texi | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/gas/doc/internals.texi b/gas/doc/internals.texi index 418c700..93352ec 100644 --- a/gas/doc/internals.texi +++ b/gas/doc/internals.texi @@ -1096,11 +1096,6 @@ You may define this macro to parse an expression used in a data allocation pseudo-op such as @code{.word}. You can use this to recognize relocation directives that may appear in such directives. -@item BITFIELD_CONS_EXPRESSION -@cindex BITFIELD_CONS_EXPRESSION -If you define this macro, GAS will recognize bitfield instructions in data -allocation pseudo-ops, as used on the i960. - @item REPEAT_CONS_EXPRESSION @cindex REPEAT_CONS_EXPRESSION If you define this macro, GAS will recognize repeat counts in data allocation @@ -1753,12 +1748,6 @@ no-op instructions, it must be able to expand or shrink the section contents while still preserving intra-section references and meeting alignment requirements. -For the i960 using b.out format, no expansion is done; instead, each -@samp{.align} directive causes extra space to be allocated, enough that when -the linker is relaxing a section and removing unneeded space, it can discard -some or all of this extra padding and cause the following data to be correctly -aligned. - For the H8/300, I think the linker expands calls that can't reach, and doesn't worry about alignment issues; the cpu probably never needs any significant alignment beyond the instruction size. |