[PR 69920] Prevent SRA from leaving a removed SSA_NAME in IL

[gcc.git] / libgcc / Makefile.in

diff --git a/libgcc/Makefile.in b/libgcc/Makefile.in
index 1ab188d632104b73cd8f44413cd7589cbef68886..f09b39b0e85fdd0aa61b147238dd4b584b3d2f6a 100644 (file)
--- a/libgcc/Makefile.in
+++ b/libgcc/Makefile.in
@@ -1,6 +1,6 @@
 # Makefile.in
 
-# Copyright (C) 2005-2015 Free Software Foundation, Inc.
+# Copyright (C) 2005-2016 Free Software Foundation, Inc.
 #
 # This file is part of GCC.
 #
@@ -285,7 +285,7 @@ INTERNAL_CFLAGS = $(CFLAGS) $(LIBGCC2_CFLAGS) $(HOST_LIBGCC2_CFLAGS) \
 
 # Options to use when compiling crtbegin/end.
 CRTSTUFF_CFLAGS = -O2 $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -g0 \
-  -finhibit-size-directive -fno-inline -fno-exceptions \
+  $(NO_PIE_CFLAGS) -finhibit-size-directive -fno-inline -fno-exceptions \
   -fno-zero-initialized-in-bss -fno-toplevel-reorder -fno-tree-vectorize \
   -fbuilding-libgcc -fno-stack-protector $(FORCE_EXPLICIT_EH_REGISTRY) \
   $(INHIBIT_LIBC_CFLAGS)
@@ -910,17 +910,14 @@ all: libgcc.a libgcov.a
 
 ifneq ($(LIBUNWIND),)
 all: libunwind.a
-libgcc_s$(SHLIB_EXT): libunwind$(SHLIB_EXT)
 endif
 
 ifeq ($(enable_shared),yes)
 all: libgcc_eh.a libgcc_s$(SHLIB_EXT)
 ifneq ($(LIBUNWIND),)
 all: libunwind$(SHLIB_EXT)
+libgcc_s$(SHLIB_EXT): libunwind$(SHLIB_EXT)
 endif
-endif
-
-ifeq ($(enable_shared),yes)
 
 # Map-file generation.
 ifneq ($(SHLIB_MKMAP),)
@@ -998,28 +995,37 @@ crtbeginT$(objext): $(srcdir)/crtstuff.c
        $(crt_compile) $(CRTSTUFF_T_CFLAGS) -c $< -DCRT_BEGIN -DCRTSTUFFT_O
 
 # crtoffloadbegin and crtoffloadend contain symbols, that mark the begin and
-# the end of tables with addresses, required for offloading.
+# the end of tables with addresses, required for offloading.  crtoffloadtable
+# contains the array with addresses of those symbols.
 crtoffloadbegin$(objext): $(srcdir)/offloadstuff.c
        $(crt_compile) $(CRTSTUFF_T_CFLAGS) -c $< -DCRT_BEGIN
 
 crtoffloadend$(objext): $(srcdir)/offloadstuff.c
        $(crt_compile) $(CRTSTUFF_T_CFLAGS) -c $< -DCRT_END
+
+crtoffloadtable$(objext): $(srcdir)/offloadstuff.c
+       $(crt_compile) $(CRTSTUFF_T_CFLAGS) -c $< -DCRT_TABLE
 endif
 
 ifeq ($(enable_vtable_verify),yes)
 # These are used in vtable verification; see comments in source files for
 # more details.
+
+# Override -finhibit-size-directive to avoid mismatch between libgcc and libvtv
+# compilations.
+VTV_CFLAGS = $(CRTSTUFF_T_CFLAGS_S) -fno-inhibit-size-directive
+
 vtv_start$(objext): $(srcdir)/vtv_start.c
-       $(crt_compile) $(CRTSTUFF_T_CFLAGS_S) -c $(srcdir)/vtv_start.c
+       $(crt_compile) $(VTV_CFLAGS) -c $(srcdir)/vtv_start.c
 
 vtv_end$(objext): $(srcdir)/vtv_end.c
-       $(crt_compile) $(CRTSTUFF_T_CFLAGS_S) -c $(srcdir)/vtv_end.c
+       $(crt_compile) $(VTV_CFLAGS) -c $(srcdir)/vtv_end.c
 
 vtv_start_preinit$(objext): $(srcdir)/vtv_start_preinit.c
-       $(crt_compile) $(CRTSTUFF_T_CFLAGS_S) -c $(srcdir)/vtv_start_preinit.c
+       $(crt_compile) $(VTV_CFLAGS) -c $(srcdir)/vtv_start_preinit.c
 
 vtv_end_preinit$(objext): $(srcdir)/vtv_end_preinit.c
-       $(crt_compile) $(CRTSTUFF_T_CFLAGS_S) -c $(srcdir)/vtv_end_preinit.c
+       $(crt_compile) $(VTV_CFLAGS) -c $(srcdir)/vtv_end_preinit.c
 endif
 
 ifeq ($(CUSTOM_CRTIN),)