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[Bug tree-optimization/19360] [4.0 Regression] ICE with -O1 -funit-at-a-time
- From: "kcwu at csie dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 10 Jan 2005 14:50:29 -0000
- Subject: [Bug tree-optimization/19360] [4.0 Regression] ICE with -O1 -funit-at-a-time
- References: <20050110140052.19360.kcwu@csie.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From kcwu at csie dot org 2005-01-10 14:50 -------
(In reply to comment #2)
the complete list:
ICE with:
-O2
-O1 -funit-at-a-time
-O3 -fno-unit-at-a-time
-O1 -finline-functions
works well with:
-O0
-O1
-O2 -fno-unit-at-a-time
-O0 -finline-functions
-O3 -fno-unit-at-a-time -fno-inline-functions
With -O1 -finline-functions, it segfault at the same place(c-objc-common.c:273)
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19360