Anton Kolesov fe5f7374be arc: Add prologue analysis ... Add a prologue analysis that recognizes all instructions that may happen in compiler-generated prologue, including various stores, core register moves, subtraction and ENTER_S instruction that does a lot of prologue actions through microcode. Testcases cover various prologue scenarios, including instructions that are spread across multiple 16-bit encodings (for example there are 7 encodings of store instruction). gdb/ChangeLog: yyyy-mm-dd Anton Kolesov <anton.kolesov@synopsys.com> * arc-tdep.c (arc_frame_cache): Add support for prologue analysis. (arc_skip_prologue): Likewise. (arc_make_frame_cache): Likewise. (arc_pv_get_operand): New function. (arc_is_in_prologue): Likewise. (arc_analyze_prologue): Likewise. (arc_print_frame_cache): Likewise. (MAX_PROLOGUE_LENGTH): New constant. gdb/doc/ChangeLog: yyyy-mm-dd Anton Kolesov <anton.kolesov@synopsys.com> * gdb.texinfo (Synopsys ARC): Document "set debug arc 2". gdb/testsuite/ChangeLog: yyyy-mm-dd Anton Kolesov <anton.kolesov@synopsys.com> * gdb.arch/arc-analyze-prologue.S: New file. * gdb.arch/arc-analyze-prologue.exp: Likewise.		2017-03-28 21:38:32 +03:00
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.gitignore
a4rc.sed
agentexpr.texi
all-cfg.texi
annotate.texinfo
ChangeLog	arc: Add prologue analysis	2017-03-28 21:38:32 +03:00
doxy-index.in
Doxyfile-base.in
Doxyfile-gdb-api.in
Doxyfile-gdb-xref.in
Doxyfile-gdbserver.in
fdl.texi
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filter-params.pl
gdb.texinfo	arc: Add prologue analysis	2017-03-28 21:38:32 +03:00
gpl.texi
guile.texi	Lazy strings can be made from arrays too.	2017-03-16 09:22:51 -07:00
lpsrc.sed
Makefile.in
observer.texi
psrc.sed
python.texi	Remove @code for python	2017-03-22 12:40:24 +00:00
refcard.tex
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stack_frame.txt