diff options
Diffstat (limited to 'gcc/c/Make-lang.in')
| -rw-r--r-- | gcc/c/Make-lang.in | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/gcc/c/Make-lang.in b/gcc/c/Make-lang.in index 34c8b0ed856..5b14ba395c7 100644 --- a/gcc/c/Make-lang.in +++ b/gcc/c/Make-lang.in @@ -60,6 +60,11 @@ c_OBJS = $(C_OBJS) cc1-checksum.o c/gccspec.o # Use strict warnings for this front end. c-warn = $(STRICT_WARN) +ifeq ($(shell cat ../stage_current),stageautofeedback) +$(C_OBJS): ALL_COMPILERFLAGS += -fauto-profile=cc1.fda +$(C_OBJS): cc1.fda +endif + # compute checksum over all object files and the options # re-use the checksum from the prev-final stage so it passes # the bootstrap comparison and allows comparing of the cc1 binary @@ -77,6 +82,10 @@ cc1-checksum.c : build/genchecksum$(build_exeext) checksum-options \ cc1$(exeext): $(C_OBJS) cc1-checksum.o $(BACKEND) $(LIBDEPS) +$(LLINKER) $(ALL_LINKERFLAGS) $(LDFLAGS) -o $@ $(C_OBJS) \ cc1-checksum.o $(BACKEND) $(LIBS) $(BACKENDLIBS) + +cc1.fda: ../stage1-gcc/cc1$(exeext) ../prev-gcc/$(PERF_DATA) + $(CREATE_GCOV) -binary ../stage1-gcc/cc1$(exeext) -gcov cc1.fda -profile ../prev-gcc/$(PERF_DATA) -gcov_version 1 + # # Build hooks: @@ -126,6 +135,7 @@ c.mostlyclean: -rm -f cc1$(exeext) -rm -f c/*$(objext) -rm -f c/*$(coverageexts) + -rm -f cc1.fda c.clean: c.distclean: -rm -f c/config.status c/Makefile @@ -146,3 +156,7 @@ c.stageprofile: stageprofile-start -mv c/*$(objext) stageprofile/c c.stagefeedback: stagefeedback-start -mv c/*$(objext) stagefeedback/c +c.autostageprofile: autostageprofile-start + -mv c/*$(objext) autostageprofile/c +c.autostagefeedback: autostagefeedback-start + -mv c/*$(objext) autostagefeedback/c |