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From: Andreas Schwab <schwab@suse.de>
To: Ilya Enkovich <enkovich.gnu@gmail.com>
Cc: gcc-patches@gcc.gnu.org
Subject: Re: [Boolean Vector, patch 1/5] Introduce boolean vector to be used as a vector comparison type
Date: Thu, 22 Oct 2015 10:24:00 -0000	[thread overview]
Message-ID: <mvmbnbrmcrw.fsf@hawking.suse.de> (raw)
In-Reply-To: <20151002135921.GE26618@msticlxl57.ims.intel.com> (Ilya	Enkovich's message of "Fri, 2 Oct 2015 16:59:21 +0300")

FAIL: gcc.c-torture/compile/pr54713-1.c   -O0  (internal compiler error)

$ gcc/xgcc -Bgcc/ -w -c ../gcc/testsuite/gcc.c-torture/compile/pr54713-1.c
../gcc/testsuite/gcc.c-torture/compile/pr54713-1.c: In function ‘f4’:
../gcc/testsuite/gcc.c-torture/compile/pr54713-1.c:31:1: error: position plus size exceeds size of referenced object in BIT_FIELD_REF
 f4 (V *p, V *q)
 ^
BIT_FIELD_REF <_8, 32, 64>
../gcc/testsuite/gcc.c-torture/compile/pr54713-1.c:33:18: note: in statement
   *p = (*p ^ *q) == *q;
                  ^
_47 = BIT_FIELD_REF <_8, 32, 64>;
../gcc/testsuite/gcc.c-torture/compile/pr54713-1.c:31:1: error: position plus size exceeds size of referenced object in BIT_FIELD_REF
 f4 (V *p, V *q)
 ^
BIT_FIELD_REF <_8, 32, 96>
../gcc/testsuite/gcc.c-torture/compile/pr54713-1.c:33:18: note: in statement
   *p = (*p ^ *q) == *q;
                  ^
_50 = BIT_FIELD_REF <_8, 32, 96>;
../gcc/testsuite/gcc.c-torture/compile/pr54713-1.c:31:1: error: position plus size exceeds size of referenced object in BIT_FIELD_REF
 f4 (V *p, V *q)
 ^
BIT_FIELD_REF <_8, 32, 128>
../gcc/testsuite/gcc.c-torture/compile/pr54713-1.c:33:18: note: in statement
   *p = (*p ^ *q) == *q;
                  ^
_53 = BIT_FIELD_REF <_8, 32, 128>;
../gcc/testsuite/gcc.c-torture/compile/pr54713-1.c:31:1: error: position plus size exceeds size of referenced object in BIT_FIELD_REF
 f4 (V *p, V *q)
 ^
BIT_FIELD_REF <_8, 32, 160>
../gcc/testsuite/gcc.c-torture/compile/pr54713-1.c:33:18: note: in statement
   *p = (*p ^ *q) == *q;
                  ^
_56 = BIT_FIELD_REF <_8, 32, 160>;
../gcc/testsuite/gcc.c-torture/compile/pr54713-1.c:31:1: error: position plus size exceeds size of referenced object in BIT_FIELD_REF
 f4 (V *p, V *q)
 ^
BIT_FIELD_REF <_8, 32, 192>
../gcc/testsuite/gcc.c-torture/compile/pr54713-1.c:33:18: note: in statement
   *p = (*p ^ *q) == *q;
                  ^
_59 = BIT_FIELD_REF <_8, 32, 192>;
../gcc/testsuite/gcc.c-torture/compile/pr54713-1.c:31:1: error: position plus size exceeds size of referenced object in BIT_FIELD_REF
 f4 (V *p, V *q)
 ^
BIT_FIELD_REF <_8, 32, 224>
../gcc/testsuite/gcc.c-torture/compile/pr54713-1.c:33:18: note: in statement
   *p = (*p ^ *q) == *q;
                  ^
_62 = BIT_FIELD_REF <_8, 32, 224>;
../gcc/testsuite/gcc.c-torture/compile/pr54713-1.c:31:1: internal compiler error: verify_gimple failed
 f4 (V *p, V *q)
 ^
0xa7b98b verify_gimple_in_cfg(function*, bool)
        ../../gcc/tree-cfg.c:5093
0x97f63f execute_function_todo
        ../../gcc/passes.c:1976
0x97fffb execute_todo
        ../../gcc/passes.c:2033

Andreas.

-- 
Andreas Schwab, SUSE Labs, schwab@suse.de
GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE  1748 E4D4 88E3 0EEA B9D7
"And now for something completely different."

  parent reply	other threads:[~2015-10-22 10:13 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-10-02 13:59 Ilya Enkovich
2015-10-09 20:43 ` Jeff Law
2015-10-13 13:17   ` Richard Biener
2015-10-13 13:35     ` Ilya Enkovich
2015-10-13 13:17   ` Ilya Enkovich
2015-10-22 10:24 ` Andreas Schwab [this message]
2015-10-22 10:35   ` Ilya Enkovich
2015-10-22 10:51     ` Andreas Schwab
2015-10-22 16:24       ` Ilya Enkovich
2015-10-22 16:45         ` Jeff Law
2015-10-23  9:43         ` Richard Biener
2015-10-23 11:13           ` Ilya Enkovich
2015-10-23 12:57             ` Richard Biener
2015-10-28 13:55               ` Christophe Lyon
2015-10-28 16:54                 ` Bill Schmidt
2015-10-28 19:39                   ` Ilya Enkovich
2015-10-29 13:13                     ` Ilya Enkovich
2015-11-02 19:41                       ` Jeff Law
2015-11-03 11:26                         ` Richard Biener
2015-11-03 13:42                           ` Jeff Law
2015-11-03 16:02                       ` Jeff Law
2015-10-28 14:57 ` James Greenhalgh

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