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* sparc-tdep.c (sparc_init_extra_frame_info): Set it. (examine_prologue, sparc_init_extra_frame_info): Use ->frame plus ->sp_offset to compute the address something is saved at, not ->bottom. * sparc-tdep.c (get_saved_register): New function. * tm-sparc.h: Define GET_SAVED_REGISTER; don't define FRAME_FIND_SAVED_REGS, HAVE_REGISTER_WINDOWS or REGISTER_IN_WINDOW_P. * stack.c (frame_info): Add comment about what to do if FRAME_FIND_SAVED_REGS is not defined. * sparc-tdep.c (sparc_init_extra_frame_info): Set ->frame field here. Get it right for flat frames. * sparc-tdep.c (sparc_frame_chain): Instead of returning meaningful value for ->frame field, just return dummy value. This change is needed because the old code didn't deal with mixed flat and non-flat frames. * sparc-tdep.c (sparc_pop_frame): Write SP_REGNUM from frame->frame, don't go through saved regs for this. * sparc-tdep.c: Move guts of skip_prologue to new function examine_prologue. Check for flat prologue and set is_flat. Provide the caller with the information about what is saved where if desired. (skip_prologue, sparc_frame_find_saved_regs): Call examine_prologue. * sparc-tdep.c: Replace union sparc_insn_layout and anonymous union in isannulled, which won't work on a little-endian host, with X_* macros. * sparc-tdep.c (sparc_frame_saved_pc): If addr == 0, the saved PC is still in %o7. * config/sparc/tm-sparc.h: Define INIT_FRAME_PC and INIT_FRAME_PC_FIRST. * blockframe.c (get_prev_frame_info): Modify comments regarding INIT_FRAME_PC_FIRST and the sparc. * sparc-tdep.c (single_step): Use 4 not sizeof (long) for size of instruction. |
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bfd | ||
binutils | ||
config | ||
gas | ||
gdb | ||
gprof | ||
include | ||
ld | ||
mmalloc | ||
opcodes | ||
readline | ||
sim | ||
.Sanitize | ||
Build-A-Release.mk | ||
build-all.mk | ||
ChangeLog | ||
ChangeLog.mpw | ||
config.guess | ||
config.sub | ||
configure | ||
configure.bat | ||
configure.in | ||
DOC.Sanitize | ||
INSTALL | ||
install-texi.in | ||
Install.in | ||
install.sh | ||
intro.texi | ||
makeall.bat | ||
Makefile.in | ||
mpw-build.in | ||
mpw-config.in | ||
mpw-configure | ||
mpw-README | ||
Pack-A-Progressive | ||
SUPPORTED | ||
tape-labels-tex.in | ||
test-build.mk |