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authorJing Yu <jingyu@google.com>2010-07-22 14:03:48 -0700
committerJing Yu <jingyu@google.com>2010-07-22 14:03:48 -0700
commitb094d6c4bf572654a031ecc4afe675154c886dc5 (patch)
tree89394c56b05e13a5413ee60237d65b0214fd98e2 /gcc-4.4.3/gcc/config/i386/t-crtstuff
parentdc34721ac3bf7e3c406fba8cfe9d139393345ec5 (diff)
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commit gcc-4.4.3 which is used to build gcc-4.4.3 Android toolchain in master.
The source is based on fsf gcc-4.4.3 and contains local patches which are recorded in gcc-4.4.3/README.google. Change-Id: Id8c6d6927df274ae9749196a1cc24dbd9abc9887
Diffstat (limited to 'gcc-4.4.3/gcc/config/i386/t-crtstuff')
-rw-r--r--gcc-4.4.3/gcc/config/i386/t-crtstuff7
1 files changed, 7 insertions, 0 deletions
diff --git a/gcc-4.4.3/gcc/config/i386/t-crtstuff b/gcc-4.4.3/gcc/config/i386/t-crtstuff
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+# The pushl in CTOR initialization interferes with frame pointer elimination.
+# crtend*.o cannot be compiled without -fno-asynchronous-unwind-tables,
+# because then __FRAME_END__ might not be the last thing in .eh_frame
+# section. -fno-asynchronous-unwind-tables is off by default for i386
+# and is on by default for x86-64. We turn it off for both i386 and
+# x86-64.
+CRTSTUFF_T_CFLAGS += -fno-omit-frame-pointer -fno-asynchronous-unwind-tables