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[Bug rtl-optimization/35675] gcc hangs with -frtl-abstract-sequences -O[23s]
- From: "eric dot weddington at atmel dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 24 Mar 2008 04:10:30 -0000
- Subject: [Bug rtl-optimization/35675] gcc hangs with -frtl-abstract-sequences -O[23s]
- References: <bug-35675-6095@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #3 from eric dot weddington at atmel dot com 2008-03-24 04:10 -------
I've reduced the test case to the smallest that I could get to. Note that when
the showtext() function call is replaced by its contents, the test case passed
for -Os. Also, pgm_read_word() in the C test case is a macro (from the avr-libc
library) that generates inline assembly.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35675