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set LABEL_PRESERVE_P for landing pad labels

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From-SVN: r157146
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Christian Bruel 2010-03-01 15:34:44 +01:00 committed by Christian Bruel
parent 004d697372
commit c40b540068
2 changed files with 5 additions and 0 deletions
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gcc/ChangeLog
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@ -1,3 +1,7 @@
2010-03-01 Christian Bruel <christian.bruel@st.com>
* except.c (dw2_build_landing_pads): set LABEL_PRESERVE_P.
2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
* config/i386/linux64.h (ASM_SPEC): Use SPEC_32 and SPEC_64.

1
gcc/except.c
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@ -974,6 +974,7 @@ dw2_build_landing_pads (void)
lp->landing_pad = gen_label_rtx ();
emit_label (lp->landing_pad);
LABEL_PRESERVE_P (lp->landing_pad) = 1;
#ifdef HAVE_exception_receiver
if (HAVE_exception_receiver)