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[Bug target/59492] [4.9 Regression] bootstrap failure on x32 when configured with --enable-libstdcxx-debug
- From: "hjl.tools at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 13 Dec 2013 12:16:10 +0000
- Subject: [Bug target/59492] [4.9 Regression] bootstrap failure on x32 when configured with --enable-libstdcxx-debug
- Auto-submitted: auto-generated
- References: <bug-59492-4 at http dot gcc dot gnu dot org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59492
--- Comment #3 from H.J. Lu <hjl.tools at gmail dot com> ---
GCC generates
.cfi_personality 0x9c,DW.ref.__gxx_personality_v0
.cfi_lsda 0x1c,.LLSDA3386
instead of
.cfi_personality 0x9b,DW.ref.__gxx_personality_v0
.cfi_lsda 0x1b,.LLSDA3385
Even 64-bit small model doesn't need 64-bit PC relative
relocation.