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[Ada] Patch needed to boostrap Ada on x86_64 as of 20050628
- From: Laurent GUERBY <laurent at guerby dot net>
- To: gcc at gcc dot gnu dot org
- Date: Tue, 28 Jun 2005 22:50:11 +0200
- Subject: [Ada] Patch needed to boostrap Ada on x86_64 as of 20050628
Ada bootstraps fine without patch on x86-linux, however
on x86_64 bootstrap fail because of:
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22212
The following patch is a workaround for it, it enables
a full bootstrap and only 2 additional FAIL in ACATS,
results here:
http://gcc.gnu.org/ml/gcc-testresults/2005-06/msg01693.html
Laurent
Index: gnattools/Makefile.in
===================================================================
RCS file: /cvs/gcc/gcc/gnattools/Makefile.in,v
retrieving revision 1.4
diff -u -r1.4 Makefile.in
--- gnattools/Makefile.in 30 Mar 2005 08:56:55 -0000 1.4
+++ gnattools/Makefile.in 28 Jun 2005 20:45:29 -0000
@@ -83,7 +83,7 @@
"CC=../../xgcc -B../../" \
"CFLAGS=$(CFLAGS) $(WARN_CFLAGS)" \
"LDFLAGS=$(LDFLAGS)" \
- "ADAFLAGS=$(ADAFLAGS)" \
+ "ADAFLAGS=$(ADAFLAGS) -O0" \
"INCLUDES=$(INCLUDES_FOR_SUBDIR)" \
"ADA_INCLUDES=-I- -I../rts $(ADA_INCLUDES_FOR_SUBDIR)"\
"exeext=$(exeext)" \
@@ -112,7 +112,7 @@
TOOLS_FLAGS_TO_PASS_NATIVE= \
"CC=../../xgcc -B../../" \
"CFLAGS=$(CFLAGS)" \
- "ADAFLAGS=$(ADAFLAGS)" \
+ "ADAFLAGS=$(ADAFLAGS) -O0" \
"INCLUDES=$(INCLUDES_FOR_SUBDIR)" \
"ADA_INCLUDES=-I../rts $(ADA_INCLUDES_FOR_SUBDIR)" \
"exeext=$(exeext)" \
Index: gcc/ada/Makefile.in
===================================================================
RCS file: /cvs/gcc/gcc/gcc/ada/Makefile.in,v
retrieving revision 1.118
diff -u -r1.118 Makefile.in
--- gcc/ada/Makefile.in 16 Jun 2005 09:00:01 -0000 1.118
+++ gcc/ada/Makefile.in 28 Jun 2005 20:45:30 -0000
@@ -1994,6 +1994,10 @@
$(CC) -c $(ALL_ADAFLAGS) $(FORCE_DEBUG_ADAFLAGS) -O1 -fno-inline
\
$(ADA_INCLUDES) $< $(OUTPUT_OPTION)
+a-strfix.o : a-strfix.adb a-strfix.ads
+ $(CC) -c $(ALL_ADAFLAGS) $(FORCE_DEBUG_ADAFLAGS) -O0 \
+ $(ADA_INCLUDES) $< $(OUTPUT_OPTION)
+
# force debugging information on s-assert.o so that it is always
# possible to set breakpoint on assert failures.