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Diffstat (limited to 'gcc/config/i386/t-crtstuff')
| -rw-r--r-- | gcc/config/i386/t-crtstuff | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gcc/config/i386/t-crtstuff b/gcc/config/i386/t-crtstuff new file mode 100644 index 000000000..c14dd9411 --- /dev/null +++ b/gcc/config/i386/t-crtstuff @@ -0,0 +1,7 @@ +# 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 |