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* [Bug middle-end/32693] [H8] : ICE: in gen_rtx_SUBREG, at emit-rtl.c:693 [not found] <bug-32693-4@http.gcc.gnu.org/bugzilla/> @ 2015-02-05 21:26 ` law at redhat dot com 0 siblings, 0 replies; 3+ messages in thread From: law at redhat dot com @ 2015-02-05 21:26 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=32693 Jeffrey A. Law <law at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |fabio.giovagnini@aurion-tec | |h.com --- Comment #7 from Jeffrey A. Law <law at redhat dot com> --- *** Bug 33163 has been marked as a duplicate of this bug. *** ^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug c/32693] New: [H8] : ICE: in gen_rtx_SUBREG, at emit-rtl.c:693 @ 2007-07-09 12:14 Sushil dot Kothawade at kpitcummins dot com 2010-03-03 22:10 ` [Bug middle-end/32693] " law at redhat dot com 2010-03-03 22:10 ` law at gcc dot gnu dot org 0 siblings, 2 replies; 3+ messages in thread From: Sushil dot Kothawade at kpitcummins dot com @ 2007-07-09 12:14 UTC (permalink / raw) To: gcc-bugs Hi, Compiling following testcase for "h8sx" target with optimization (-O1 onwards), gives ICE (internal compiler error) . The testcase works fine for other H8 targets. // Start Of Testcase ======================================================================= #include <stdlib.h> typedef union { unsigned long LONG; struct { unsigned long Year : 14, Month : 18; } Bit; } test; typedef struct { unsigned int year ; } Date; unsigned int foo(Date *ptr_Date) { Date obj_Date; test obj_test; obj_test.LONG = 2000; obj_Date.year = (unsigned int)obj_test.Bit.Year; if(ptr_Date!=NULL) *ptr_Date=obj_Date; return(0); } ======================================================================= // End Of Testcase -- Summary: [H8] : ICE: in gen_rtx_SUBREG, at emit-rtl.c:693 Product: gcc Version: 4.2.0 Status: UNCONFIRMED Severity: minor Priority: P3 Component: c AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: Sushil dot Kothawade at kpitcummins dot com GCC build triplet: i686-pc-linux GCC host triplet: i686-pc-linux GCC target triplet: h8300-unknown-elf http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32693 ^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug middle-end/32693] [H8] : ICE: in gen_rtx_SUBREG, at emit-rtl.c:693 2007-07-09 12:14 [Bug c/32693] New: " Sushil dot Kothawade at kpitcummins dot com @ 2010-03-03 22:10 ` law at redhat dot com 2010-03-03 22:10 ` law at gcc dot gnu dot org 1 sibling, 0 replies; 3+ messages in thread From: law at redhat dot com @ 2010-03-03 22:10 UTC (permalink / raw) To: gcc-bugs ------- Comment #5 from law at redhat dot com 2010-03-03 22:10 ------- Fixed for gcc-4.5 -- law at redhat dot com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution| |FIXED Target Milestone|--- |4.5.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32693 ^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug middle-end/32693] [H8] : ICE: in gen_rtx_SUBREG, at emit-rtl.c:693 2007-07-09 12:14 [Bug c/32693] New: " Sushil dot Kothawade at kpitcummins dot com 2010-03-03 22:10 ` [Bug middle-end/32693] " law at redhat dot com @ 2010-03-03 22:10 ` law at gcc dot gnu dot org 1 sibling, 0 replies; 3+ messages in thread From: law at gcc dot gnu dot org @ 2010-03-03 22:10 UTC (permalink / raw) To: gcc-bugs ------- Comment #6 from law at gcc dot gnu dot org 2010-03-03 22:10 ------- Subject: Bug 32693 Author: law Date: Wed Mar 3 22:10:17 2010 New Revision: 157207 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=157207 Log: * PR middle-end/32693 * expmed.c (store_bit_field_1): Use gen_lowpart_SUBREG rather than gen_rtx_SUBREG. (extract_bit_field_1): Likewise. Modified: trunk/gcc/ChangeLog trunk/gcc/expmed.c -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32693 ^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2015-02-05 21:26 UTC | newest] Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- [not found] <bug-32693-4@http.gcc.gnu.org/bugzilla/> 2015-02-05 21:26 ` [Bug middle-end/32693] [H8] : ICE: in gen_rtx_SUBREG, at emit-rtl.c:693 law at redhat dot com 2007-07-09 12:14 [Bug c/32693] New: " Sushil dot Kothawade at kpitcummins dot com 2010-03-03 22:10 ` [Bug middle-end/32693] " law at redhat dot com 2010-03-03 22:10 ` law at gcc dot gnu dot org
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