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| author | Alan Modra <amodra@gmail.com> | 2025-05-19 16:07:20 +0930 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2025-05-23 08:26:08 +0930 |
| commit | 689f3edfb8fb7fbe5432bfdba9f79347a6649dbf (patch) | |
| tree | b6cd920e7dd050f6992a1c6d295f38f0011a7e22 /gdb/make-init-c | |
| parent | 0c951ab895a5b3977dad6718e6571774db1237c6 (diff) | |
| download | binutils-689f3edfb8fb7fbe5432bfdba9f79347a6649dbf.zip binutils-689f3edfb8fb7fbe5432bfdba9f79347a6649dbf.tar.gz binutils-689f3edfb8fb7fbe5432bfdba9f79347a6649dbf.tar.bz2 | |
rs_fill_nop and md_generate_nops
Make rs_fill_nop behave like rs_fill in using a repeat count
(fr_offset) to emit fr_var length repeated nop patterns. Besides
being more elegant, this reduces memory required for large .nops
directives.
* as.h (rs_fill_nop): Update comment.
* config/tc-i386.c (i386_generate_nops): Handle rs_fill_nop as
for rs_align_code.
* config/tc-i386.h (MAX_MEM_FOR_RS_SPACE_NOP): Define.
* listing.c (calc_hex): Handle rs_fill_nop as for rs_fill.
* read.c (MAX_MEM_FOR_RS_SPACE_NOP): Define.
(s_nops): Use MAX_MEM_FOR_RS_SPACE_NOP setting up frag.
* write.c (write_contents): Call md_generate_nops for rs_fill_nop
before the fr_fix part is written, so that rs_fill_nop can be
handled as for rs_fill.
Diffstat (limited to 'gdb/make-init-c')
0 files changed, 0 insertions, 0 deletions