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[Bug middle-end/17703] [4.0 regression] spurious error about end of function reached
- From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 27 Sep 2004 20:33:34 -0000
- Subject: [Bug middle-end/17703] [4.0 regression] spurious error about end of function reached
- References: <20040927202417.17703.bangerth@dealii.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-09-27 20:33 -------
Confirmed, I should note that cc1 does not have the problem, this is related to while (1) not being
gimplified to "if(1) else" instead we are making a temparary variable for the 1 and then progating it
back for optimizations. This can be considered both a compile-time-hog and memory-hog also.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Component|c++ |middle-end
Ever Confirmed| |1
Keywords| |compile-time-hog, memory-hog
Last reconfirmed|0000-00-00 00:00:00 |2004-09-27 20:33:33
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17703