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[Bug target/32753] [4.2 Regression] building a crosscompiler for arm-elf fails because of an error in cirrus.md
- From: "pbrook at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 16 Jul 2007 01:04:46 -0000
- Subject: [Bug target/32753] [4.2 Regression] building a crosscompiler for arm-elf fails because of an error in cirrus.md
- References: <bug-32753-14845@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #4 from pbrook at gcc dot gnu dot org 2007-07-16 01:04 -------
Builds fine for me.
The bogus constraint is in a pattern that is never used - the predicate is
"TARGET_ARM && TARGET_HARD_FLOAT && TARGET_MAVERICK && 0 [...]"
gen* are clever enough to eliminate it before it causes problems.
My guess is you broke genconditions by overriding CFLAGS.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32753