[Bug testsuite/43959] [4.6 Regression] FAIL: gcc.dg/torture/builtin-cproj-1.c -O1 (test for excess errors)

dave at hiauly1 dot hia dot nrc dot ca gcc-bugzilla@gcc.gnu.org
Sun Sep 12 15:38:00 GMT 2010



------- Comment #10 from dave at hiauly1 dot hia dot nrc dot ca  2010-09-12 15:38 -------
Subject: Re:  [4.6 Regression] FAIL:
        gcc.dg/torture/builtin-cproj-1.c  -O1  (test for excess errors)

I have simplified the testcase to include just the two failing portions
from line 160.  Some other lines also have failing portions.

I have attached the simplified testcase, 080t.cplxlower, and the
generated .s at -O1.  I'm not sure things go wrong in 080t.cplxlower
but it differs substantially from what I see on x86.

Dave


------- Comment #11 from dave at hiauly1 dot hia dot nrc dot ca  2010-09-12 15:38 -------
Created an attachment (id=21778)
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------- Comment #12 from dave at hiauly1 dot hia dot nrc dot ca  2010-09-12 15:38 -------
Created an attachment (id=21779)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=21779&action=view)


------- Comment #13 from dave at hiauly1 dot hia dot nrc dot ca  2010-09-12 15:38 -------
Created an attachment (id=21780)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=21780&action=view)


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43959



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