diff options
| author | geoffk <geoffk@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-05-18 20:45:26 +0000 |
|---|---|---|
| committer | geoffk <geoffk@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-05-18 20:45:26 +0000 |
| commit | f1035767ba452ca6194865236191ee619215c88c (patch) | |
| tree | 245651951ece0aac97f2aca3cb99e9d5d3e256a3 /gcc/cp | |
| parent | af5a705a7ed632222c970e43ef20330afc8f7e78 (diff) | |
| download | gcc-f1035767ba452ca6194865236191ee619215c88c.tar.gz | |
2005-05-18 Geoffrey Keating <geoffk@apple.com>
* dummy-checksum.c: New.
* genchecksum.c: New.
* c.opt (print_pch_checksum): New flag.
* c-pch.c (struct c_pch_validity): Make much shorter.
(no_checksum): New.
(host_machine): Remove.
(target_machine): Remove.
(get_ident): Change PCH version number.
(pch_init): When -fverbose-asm, print out the compiler fingerprint.
Don't put triplets or version string in PCH validity data.
Do put the compiler checksum in the validity data.
(c_common_valid_pch): Don't check triplets or version string. Do
check checksum.
(c_common_print_pch_checksum): New.
* c-opts.c (c_common_handle_option): Add OPT_print_pch_checksum.
Print fingerprint with -v.
* c-common.h (c_common_print_pch_checksum): New.
(executable_checksum): New.
* Makefile.in (STAGEMOVESTUFF): Add cc1*-dummy, *-checksum.c.
(cc1-dummy): New rule.
(cc1-checksum.c): New rule.
(cc1-checksum.o): New rule.
(cc1): Add checksum support.
(build/genchecksum): New.
(build/genchecksum.o): New.
(dummy-checksum.o): New.
(genobjnames): Add genchecksum.o.
(mostlyclean): Remove *-checksum.c.
(gnucompare): Add libgcc to list of directories checked.
Make comparison problems in libgcc/ and with checksum files only
be warnings.
* doc/invoke.texi (Precompiled Headers): Remove caution.
Document that it must be the exact same binary. Add a few
known-safe flags to the list.
In cp/:
2005-05-18 Geoffrey Keating <geoffk@apple.com>
* Make-lang.in (cc1plus-dummy): New.
(cc1plus-checksum.c): New.
(cc1plus-checksum.o): New.
(cc1plus): Add cc1plus-checksum.o.
In objc/:
2005-05-18 Geoffrey Keating <geoffk@apple.com>
* Make-lang.in (cc1obj-dummy): New.
(cc1obj-checksum.c): New.
(cc1obj-checksum.o): New.
(cc1obj): Add cc1obj-checksum.o.
In objcp/:
2005-05-18 Geoffrey Keating <geoffk@apple.com>
* Make-lang.in (cc1objplus-dummy): New.
(cc1objplus-checksum.c): New.
(cc1objplus-checksum.o): New.
(cc1objplus): Add cc1objplus-checksum.o.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@99928 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/cp')
| -rw-r--r-- | gcc/cp/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/cp/Make-lang.in | 13 |
2 files changed, 18 insertions, 2 deletions
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index 13a72403948..cc4abc62b57 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,3 +1,10 @@ +2005-05-18 Geoffrey Keating <geoffk@apple.com> + + * Make-lang.in (cc1plus-dummy): New. + (cc1plus-checksum.c): New. + (cc1plus-checksum.o): New. + (cc1plus): Add cc1plus-checksum.o. + 2005-05-17 H.J. Lu <hongjiu.lu@intel.com> PR C++/19664 diff --git a/gcc/cp/Make-lang.in b/gcc/cp/Make-lang.in index 3bef02f3a58..9b33211e6f1 100644 --- a/gcc/cp/Make-lang.in +++ b/gcc/cp/Make-lang.in @@ -91,9 +91,18 @@ CXX_OBJS = cp/cp-lang.o stub-objc.o $(CXX_AND_OBJCXX_OBJS) # Use strict warnings for this front end. cp-warn = $(STRICT_WARN) -cc1plus$(exeext): $(CXX_OBJS) $(BACKEND) $(LIBDEPS) +cc1plus-dummy$(exeext): $(CXX_OBJS) dummy-checksum.o $(BACKEND) $(LIBDEPS) $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ \ - $(CXX_OBJS) $(BACKEND) $(LIBS) + $(CXX_OBJS) dummy-checksum.o $(BACKEND) $(LIBS) + +cc1plus-checksum.c : cc1plus-dummy$(exeext) build/genchecksum$(exeext) + build/genchecksum$(exeext) cc1plus-dummy$(exeext) > $@ + +cc1plus-checksum.o : cc1plus-checksum.c + +cc1plus$(exeext): $(CXX_OBJS) cc1plus-checksum.o $(BACKEND) $(LIBDEPS) + $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ \ + $(CXX_OBJS) cc1plus-checksum.o $(BACKEND) $(LIBS) # Special build rules. $(srcdir)/cp/cfns.h: $(srcdir)/cp/cfns.gperf |