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From: "dominiq at lps dot ens dot fr" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug middle-end/37236] internal compiler error: in mark_operand_necessary, at tree-ssa-dce.c:242 Date: Mon, 25 Aug 2008 20:05:00 -0000 [thread overview] Message-ID: <20080825200417.2474.qmail@sourceware.org> (raw) In-Reply-To: <bug-37236-4334@http.gcc.gnu.org/bugzilla/> ------- Comment #2 from dominiq at lps dot ens dot fr 2008-08-25 20:04 ------- Confirmed on i686-apple-darwin9. Works with 4.2.3, latest trunk (revision 139571) gives: pr37236.f: In function 'fftrc': pr37236.f:2: error: expected an SSA_NAME object pr37236.f:2: error: in statement # NMT.31 = VDEF <NMT.31> { NMT.31 } IMAGPART_EXPR <(*x_29(D))[1]> = 0.0; pr37236.f:2: internal compiler error: verify_ssa failed Work around: replace X(1) by X(*). -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37236
next prev parent reply other threads:[~2008-08-25 20:05 UTC|newest] Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top 2008-08-25 19:40 [Bug fortran/37236] New: " ronis at ronispc dot chem dot mcgill dot ca 2008-08-25 19:58 ` [Bug middle-end/37236] " burnus at gcc dot gnu dot org 2008-08-25 20:05 ` dominiq at lps dot ens dot fr [this message] 2008-08-25 20:39 ` [Bug middle-end/37236] [4.3, 4.4 Regression] ICE: " kargl at gcc dot gnu dot org 2008-08-25 20:40 ` burnus at gcc dot gnu dot org 2008-08-25 20:41 ` kargl at gcc dot gnu dot org 2008-08-25 20:50 ` [Bug middle-end/37236] [4.3/4.4 " dominiq at lps dot ens dot fr 2008-08-25 21:46 ` ronis at ronispc dot chem dot mcgill dot ca 2008-08-25 22:33 ` kargl at gcc dot gnu dot org 2008-08-27 11:55 ` rguenth at gcc dot gnu dot org 2008-08-27 22:13 ` jsm28 at gcc dot gnu dot org 2008-08-29 9:32 ` rguenth at gcc dot gnu dot org 2008-08-29 11:43 ` rguenth at gcc dot gnu dot org 2008-08-29 11:51 ` [Bug middle-end/37236] [4.3 " rguenth at gcc dot gnu dot org 2008-09-20 15:42 ` rguenth at gcc dot gnu dot org 2008-09-20 15:42 ` rguenth at gcc dot gnu dot org
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