binutils-gdb modified for the FreeChainXenon project
3f687c7896
the step range test. Replace call detection test with much simpler (and more efficient) test that doesn't require prologue examination (as often). * symtab.c symtab.h (in_prologue): New function that indicates whether or not we are in a function prologue. This uses the symbol table, and then falls back to prologue examination if that fails. It's much more efficient for remote debugging because it avoids examining memory, which is very slow. This is used in wait_for_inferior to determine if we've made a function call that needs to be skipped over (for next/nexti). * mips-tdep.c (after_prologue): New function, returns the PC after the prologue. Uses PDRs and the symbol table. (mips_find_saved_regs): Use in_prologue() to avoid costly prologue examination if possible. (mips_skip_prologue): Use after_prologue() if possible to avoid costly prologue examination. |
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| bfd | ||
| binutils | ||
| config | ||
| gas | ||
| gdb | ||
| gprof | ||
| include | ||
| ld | ||
| mmalloc | ||
| opcodes | ||
| readline | ||
| sim | ||
| .Sanitize | ||
| Build-A-Release.mk | ||
| build-all.mk | ||
| cfg-ml-com.in | ||
| cfg-ml-pos.in | ||
| ChangeLog | ||
| 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 | ||