| Age | Commit message (Collapse) | Author | Files | Lines | |
|---|---|---|---|---|---|
| 2023-01-25 | gdb: dwarf2 generic implementation for caching function data | Torbjörn SVENSSON | 1 | -2/+35 | |
| When there is no dwarf2 data for a register, a function can be called to provide the value of this register. In some situations, it might not be trivial to determine the value to return and it would cause a performance bottleneck to do the computation each time. This patch allows the called function to have a "cache" object that it can use to store some metadata between calls to reduce the performance impact of the complex logic. The cache object is unique for each function and frame, so if there are more than one function pointer stored in the dwarf2_frame_cache->reg array, then the appropriate pointer will be supplied (the type is not known by the dwarf2 implementation). dwarf2_frame_get_fn_data can be used to retrieve the function unique cache object. dwarf2_frame_allocate_fn_data can be used to allocate and retrieve the function unique cache object. Signed-off-by: Torbjörn SVENSSON <torbjorn.svensson@foss.st.com> Signed-off-by: Yvan Roux <yvan.roux@foss.st.com> | |||||
| 2023-01-01 | Update copyright year range in header of all files managed by GDB | Joel Brobecker | 1 | -1/+1 | |
| This commit is the result of running the gdb/copyright.py script, which automated the update of the copyright year range for all source files managed by the GDB project to be updated to include year 2023. | |||||
| 2022-10-25 | gdb: remove spurious spaces after frame_info_ptr | Simon Marchi | 1 | -2/+2 | |
| Fix some whitespace issues introduced with the frame_info_ptr patch. Change-Id: I158d30d8108c97564276c647fc98283ff7b12163 | |||||
| 2022-10-10 | Change GDB to use frame_info_ptr | Tom Tromey | 1 | -6/+6 | |
| This changes GDB to use frame_info_ptr instead of frame_info * The substitution was done with multiple sequential `sed` commands: sed 's/^struct frame_info;/class frame_info_ptr;/' sed 's/struct frame_info \*/frame_info_ptr /g' - which left some issues in a few files, that were manually fixed. sed 's/\<frame_info \*/frame_info_ptr /g' sed 's/frame_info_ptr $/frame_info_ptr/g' - used to remove whitespace problems. The changed files were then manually checked and some 'sed' changes undone, some constructors and some gets were added, according to what made sense, and what Tromey originally did Co-Authored-By: Bruno Larsen <blarsen@redhat.com> Approved-by: Tom Tomey <tom@tromey.com> | |||||
| 2022-01-01 | Automatic Copyright Year update after running gdb/copyright.py | Joel Brobecker | 1 | -1/+1 | |
| This commit brings all the changes made by running gdb/copyright.py as per GDB's Start of New Year Procedure. For the avoidance of doubt, all changes in this commits were performed by the script. | |||||
| 2021-01-01 | Update copyright year range in all GDB files | Joel Brobecker | 1 | -1/+1 | |
| This commits the result of running gdb/copyright.py as per our Start of New Year procedure... gdb/ChangeLog Update copyright year range in copyright header of all GDB files. | |||||
| 2020-02-11 | Don't forward-declare struct objfile in dwarf2/frame.h | Tom Tromey | 1 | -1/+0 | |
| dwarf2/frame.h forward-declares struct objfile, but there's no need for this. gdb/ChangeLog 2020-02-11 Tom Tromey <tom@tromey.com> * dwarf2/frame.h (struct objfile): Don't forward declare. Change-Id: I4d54d46ac9422eeb64dc5f0b934792e77a875aa5 | |||||
| 2020-02-08 | Move DWARF code to dwarf2/ subdirectory | Tom Tromey | 1 | -0/+266 | |
| This moves all the remaining DWARF code to the new dwarf2 subdirectory. This is just a simple renaming, with updates to includes as needed. gdb/ChangeLog 2020-02-08 Tom Tromey <tom@tromey.com> * dwarf2/expr.c: Rename from dwarf2expr.c. * dwarf2/expr.h: Rename from dwarf2expr.h. * dwarf2/frame-tailcall.c: Rename from dwarf2-frame-tailcall.c. * dwarf2/frame-tailcall.h: Rename from dwarf2-frame-tailcall.h. * dwarf2/frame.c: Rename from dwarf2-frame.c. * dwarf2/frame.h: Rename from dwarf2-frame.h. * dwarf2/index-cache.c: Rename from dwarf-index-cache.c. * dwarf2/index-cache.h: Rename from dwarf-index-cache.h. * dwarf2/index-common.c: Rename from dwarf-index-common.c. * dwarf2/index-common.h: Rename from dwarf-index-common.h. * dwarf2/index-write.c: Rename from dwarf-index-write.c. * dwarf2/index-write.h: Rename from dwarf-index-write.h. * dwarf2/loc.c: Rename from dwarf2loc.c. * dwarf2/loc.h: Rename from dwarf2loc.h. * dwarf2/read.c: Rename from dwarf2read.c. * dwarf2/read.h: Rename from dwarf2read.h. * dwarf2/abbrev.c, aarch64-tdep.c, alpha-tdep.c, amd64-darwin-tdep.c, arc-tdep.c, arm-tdep.c, bfin-tdep.c, compile/compile-c-symbols.c, compile/compile-cplus-symbols.c, compile/compile-loc2c.c, cris-tdep.c, csky-tdep.c, findvar.c, gdbtypes.c, guile/scm-type.c, h8300-tdep.c, hppa-bsd-tdep.c, hppa-linux-tdep.c, i386-darwin-tdep.c, i386-linux-tdep.c, i386-tdep.c, iq2000-tdep.c, m32c-tdep.c, m68hc11-tdep.c, m68k-tdep.c, microblaze-tdep.c, mips-tdep.c, mn10300-tdep.c, msp430-tdep.c, nds32-tdep.c, nios2-tdep.c, or1k-tdep.c, riscv-tdep.c, rl78-tdep.c, rs6000-tdep.c, rx-tdep.c, s12z-tdep.c, s390-tdep.c, score-tdep.c, sh-tdep.c, sparc-linux-tdep.c, sparc-tdep.c, sparc64-linux-tdep.c, sparc64-tdep.c, tic6x-tdep.c, tilegx-tdep.c, v850-tdep.c, xstormy16-tdep.c, xtensa-tdep.c: Update. * Makefile.in (COMMON_SFILES): Update. (HFILES_NO_SRCDIR): Update. Change-Id: Ied9ce1436cd27ac4a4cffef10ec92e396f181928 | |||||
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