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| author | David Tolnay <dtolnay@gmail.com> | 2016-11-16 23:09:27 +0000 |
|---|---|---|
| committer | Mark Wielaard <mark@klomp.org> | 2016-11-18 11:06:18 +0100 |
| commit | 535aade664ac4170fe82e52c9addd686156220a1 (patch) | |
| tree | f80aadb5735148f6fbf4419a34d5dd74b290eecf /libiberty/Makefile.in | |
| parent | ddc5804ebd4b2be29ad4e3e259f5c6e907f34f26 (diff) | |
| download | gdb-535aade664ac4170fe82e52c9addd686156220a1.zip gdb-535aade664ac4170fe82e52c9addd686156220a1.tar.gz gdb-535aade664ac4170fe82e52c9addd686156220a1.tar.bz2 | |
libiberty: Add Rust symbol demangling.
Adds Rust symbol demangler. Rust mangles symbols using GNU_V3 style,
adding a hash and various special character subtitutions. This adds
a new rust style to cplus_demangle and adds 3 helper functions
rust_demangle, rust_demangle_sym and rust_is_mangled.
rust-demangle.c was written by David. Mark did the code formatting to
GNU style and integration into the gcc/libiberty build system and
testsuite.
include/ChangeLog:
2016-11-03 David Tolnay <dtolnay@gmail.com>
Mark Wielaard <mark@klomp.org>
* demangle.h (DMGL_RUST): New macro.
(DMGL_STYLE_MASK): Add DMGL_RUST.
(demangling_styles): Add dlang_rust.
(RUST_DEMANGLING_STYLE_STRING): New macro.
(RUST_DEMANGLING): New macro.
(rust_demangle): New prototype.
(rust_is_mangled): Likewise.
(rust_demangle_sym): Likewise.
libiberty/ChangeLog:
2016-11-03 David Tolnay <dtolnay@gmail.com>
Mark Wielaard <mark@klomp.org>
* Makefile.in (CFILES): Add rust-demangle.c.
(REQUIRED_OFILES): Add rust-demangle.o.
* cplus-dem.c (libiberty_demanglers): Add rust_demangling case.
(cplus_demangle): Handle RUST_DEMANGLING.
(rust_demangle): New function.
* rust-demangle.c: New file.
* testsuite/Makefile.in (really-check): Add check-rust-demangle.
(check-rust-demangle): New rule.
* testsuite/rust-demangle-expected: New file.
Diffstat (limited to 'libiberty/Makefile.in')
| -rw-r--r-- | libiberty/Makefile.in | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/libiberty/Makefile.in b/libiberty/Makefile.in index c7a4568..0ff9e45 100644 --- a/libiberty/Makefile.in +++ b/libiberty/Makefile.in @@ -146,6 +146,7 @@ CFILES = alloca.c argv.c asprintf.c atexit.c \ pex-unix.c pex-win32.c \ physmem.c putenv.c \ random.c regex.c rename.c rindex.c \ + rust-demangle.c \ safe-ctype.c setenv.c setproctitle.c sha1.c sigsetmask.c \ simple-object.c simple-object-coff.c simple-object-elf.c \ simple-object-mach-o.c simple-object-xcoff.c \ @@ -183,6 +184,7 @@ REQUIRED_OFILES = \ ./partition.$(objext) ./pexecute.$(objext) ./physmem.$(objext) \ ./pex-common.$(objext) ./pex-one.$(objext) \ ./@pexecute@.$(objext) ./vprintf-support.$(objext) \ + ./rust-demangle.$(objext) \ ./safe-ctype.$(objext) \ ./simple-object.$(objext) ./simple-object-coff.$(objext) \ ./simple-object-elf.$(objext) ./simple-object-mach-o.$(objext) \ @@ -1188,6 +1190,17 @@ $(CONFIGURED_OFILES): stamp-picdir stamp-noasandir else true; fi $(COMPILE.c) $(srcdir)/rindex.c $(OUTPUT_OPTION) +./rust-demangle.$(objext): $(srcdir)/rust-demangle.c config.h \ + $(INCDIR)/ansidecl.h $(INCDIR)/demangle.h $(INCDIR)/libiberty.h \ + $(INCDIR)/safe-ctype.h + if [ x"$(PICFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(srcdir)/rust-demangle.c -o pic/$@; \ + else true; fi + if [ x"$(NOASANFLAG)" != x ]; then \ + $(COMPILE.c) $(PICFLAG) $(NOASANFLAG) $(srcdir)/rust-demangle.c -o noasan/$@; \ + else true; fi + $(COMPILE.c) $(srcdir)/rust-demangle.c $(OUTPUT_OPTION) + ./safe-ctype.$(objext): $(srcdir)/safe-ctype.c $(INCDIR)/ansidecl.h \ $(INCDIR)/safe-ctype.h if [ x"$(PICFLAG)" != x ]; then \ |