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authorbstarynk <bstarynk@138bc75d-0d04-0410-961f-82ee72b054a4>2011-11-06 15:16:32 +0000
committerbstarynk <bstarynk@138bc75d-0d04-0410-961f-82ee72b054a4>2011-11-06 15:16:32 +0000
commit31ba6c3ff2311bad9422246f49d59c532cbb5078 (patch)
tree6e862e3ea14b2edf93a92c404a0d9b29f3f9ba65 /libgcc/config/t-darwin
parentbab85b65e545231656361b997a81fb8a44b266b4 (diff)
downloadgcc-31ba6c3ff2311bad9422246f49d59c532cbb5078.tar.gz
2011-11-06 Basile Starynkevitch <basile@starynkevitch.net>
MELT branch merged with trunk rev 181026 using svnmerge git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/melt-branch@181034 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libgcc/config/t-darwin')
-rw-r--r--libgcc/config/t-darwin6
1 files changed, 6 insertions, 0 deletions
diff --git a/libgcc/config/t-darwin b/libgcc/config/t-darwin
index 311b7e2679f..e32127e9d8a 100644
--- a/libgcc/config/t-darwin
+++ b/libgcc/config/t-darwin
@@ -3,6 +3,12 @@ crt3.o: $(srcdir)/config/darwin-crt3.c
$(crt_compile) \
-fno-tree-dominator-opts $(DARWIN_EXTRA_CRT_BUILD_CFLAGS) -c $<
+# -pipe because there's an assembler bug, 4077127, which causes
+# it to not properly process the first # directive, causing temporary
+# file names to appear in stabs, causing the bootstrap to fail. Using -pipe
+# works around this by not having any temporary file names.
+HOST_LIBGCC2_CFLAGS += -pipe
+
# Use unwind-dw2-fde-darwin
LIB2ADDEH = $(srcdir)/unwind-dw2.c $(srcdir)/config/unwind-dw2-fde-darwin.c \
$(srcdir)/unwind-sjlj.c $(srcdir)/unwind-c.c