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From: "wschmidt at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug target/87560] ICE in curr_insn_transform, at lra-constraints.c:3892 Date: Thu, 12 Mar 2020 20:36:05 +0000 [thread overview] Message-ID: <bug-87560-4-E3ue13ilNz@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-87560-4@http.gcc.gnu.org/bugzilla/> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87560 --- Comment #10 from Bill Schmidt <wschmidt at gcc dot gnu.org> --- rs6000: Fix -mpower9-vector -mno-altivec ICE (PR87560) PR87560 reports an ICE when a test case is compiled with -mpower9-vector and -mno-altivec. This patch terminates compilation with an error when this combination (and other unreasonable ones) are requested. Bootstrapped and tested on powerpc64le-unknown-linux-gnu with no regressions. Reported error is now: f951: Error: '-mno-altivec' turns off '-mpower9-vector' 2020-03-12 Bill Schmidt <wschmidt@linux.ibm.com> Backport from master 2020-03-02 Bill Schmidt <wschmidt@linux.ibm.com> PR target/87560 * rs6000-cpus.def (OTHER_ALTIVEC_MASKS): New #define. * rs6000.c (rs6000_disable_incompatible_switches): Add table entry for OPTION_MASK_ALTIVEC.
next parent reply other threads:[~2020-03-12 20:36 UTC|newest] Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top [not found] <bug-87560-4@http.gcc.gnu.org/bugzilla/> 2020-03-12 20:36 ` wschmidt at gcc dot gnu.org [this message] 2020-03-12 20:36 ` wschmidt at gcc dot gnu.org 2020-03-13 9:10 ` marxin at gcc dot gnu.org
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