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From: "gjl at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/65210] New: [avr] ICE: when using attributs 'address' and 'io_low'
Date: Wed, 25 Feb 2015 16:03:00 -0000 [thread overview]
Message-ID: <bug-65210-4@http.gcc.gnu.org/bugzilla/> (raw)
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65210
Bug ID: 65210
Summary: [avr] ICE: when using attributs 'address' and 'io_low'
Product: gcc
Version: 5.0
Status: UNCONFIRMED
Keywords: ice-on-invalid-code
Severity: normal
Priority: P3
Component: target
Assignee: unassigned at gcc dot gnu.org
Reporter: gjl at gcc dot gnu.org
Target: avr
Compiled with
$ avr-gcc prog.c -S -Os -mmcu=atmega8
the following program ICEs:
volatile char q __attribute__((io_low,address(0x81)));
Target: avr
Configured with: ../../gcc.gnu.org/trunk/configure --target=avr
--prefix=/local/gnu/install/gcc-5.0 --disable-shared --disable-nls
--with-dwarf2 --enable-target-optspace=yes --with-gnu-as --with-gnu-ld
--enable-languages=c,c++,lto --enable-checking=all
Thread model: single
gcc version 5.0.0 20150220 (experimental) (GCC)
GNU C11 (GCC) version 5.0.0 20150220 (experimental) (avr)
compiled by GNU C version 4.7.2, GMP version 4.3.2, MPFR version 2.4.2,
MPC version 0.8.2
ignoring nonexistent directory
"/local/gnu/build/gcc-trunk-avr/gcc/../lib/gcc/avr/5.0.0/include"
ignoring nonexistent directory
"/local/gnu/build/gcc-trunk-avr/gcc/../lib/gcc/avr/5.0.0/include-fixed"
ignoring nonexistent directory
"/local/gnu/build/gcc-trunk-avr/gcc/../lib/gcc/avr/5.0.0/../../../../avr/sys-include"
ignoring nonexistent directory
"/local/gnu/build/gcc-trunk-avr/gcc/../lib/gcc/avr/5.0.0/../../../../avr/include"
ignoring nonexistent directory
"/local/gnu/build/gcc-trunk-avr/gcc/../lib/gcc/../../lib/gcc/avr/5.0.0/include"
ignoring nonexistent directory
"/local/gnu/build/gcc-trunk-avr/gcc/../lib/gcc/../../lib/gcc/avr/5.0.0/include-fixed"
ignoring nonexistent directory
"/local/gnu/build/gcc-trunk-avr/gcc/../lib/gcc/../../lib/gcc/avr/5.0.0/../../../../avr/sys-include"
ignoring nonexistent directory
"/local/gnu/build/gcc-trunk-avr/gcc/../lib/gcc/../../lib/gcc/avr/5.0.0/../../../../avr/include"
#include "..." search starts here:
#include <...> search starts here:
/mnt/nfs/home/georg/gnu/build/gcc-trunk-avr/gcc/include
/mnt/nfs/home/georg/gnu/build/gcc-trunk-avr/gcc/include-fixed
End of search list.
GNU C11 (GCC) version 5.0.0 20150220 (experimental) (avr)
compiled by GNU C version 4.7.2, GMP version 4.3.2, MPFR version 2.4.2,
MPC version 0.8.2
GGC heuristics: --param ggc-min-expand=0 --param ggc-min-heapsize=0
Compiler executable checksum: 63d1ce1dc9d02ab6b837fe423af8fe37
atiny.c:1:1: internal compiler error: in avr_eval_addr_attrib, at
config/avr/avr.c:9008
volatile char q __attribute__((io_low,address(0x81)));
^
0x8ac4d2b avr_eval_addr_attrib(rtx_def*)
../../../gcc.gnu.org/trunk/gcc/config/avr/avr.c:9008
0x8ac627b avr_asm_output_aligned_decl_common(_IO_FILE*, tree_node*, char
const*, unsigned long long, unsigned int, bool)
../../../gcc.gnu.org/trunk/gcc/config/avr/avr.c:9302
0x8a8cc4e emit_common
../../../gcc.gnu.org/trunk/gcc/varasm.c:1979
0x8a9f86b assemble_noswitch_variable
../../../gcc.gnu.org/trunk/gcc/varasm.c:2034
0x8a9f86b assemble_variable(tree_node*, int, int, int)
../../../gcc.gnu.org/trunk/gcc/varasm.c:2233
0x8aa2564 varpool_node::assemble_decl()
../../../gcc.gnu.org/trunk/gcc/varpool.c:597
0x8aa333b symbol_table::output_variables()
../../../gcc.gnu.org/trunk/gcc/varpool.c:750
0x830dcdd symbol_table::compile()
../../../gcc.gnu.org/trunk/gcc/cgraphunit.c:2360
0x830f9fc symbol_table::finalize_compilation_unit()
../../../gcc.gnu.org/trunk/gcc/cgraphunit.c:2436
0x817d533 c_write_global_declarations()
../../../gcc.gnu.org/trunk/gcc/c/c-decl.c:10803
next reply other threads:[~2015-02-25 15:33 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-25 16:03 gjl at gcc dot gnu.org [this message]
2015-04-22 11:59 ` [Bug target/65210] " jakub at gcc dot gnu.org
2015-07-16 9:13 ` rguenth at gcc dot gnu.org
2015-09-04 16:34 ` denisc at gcc dot gnu.org
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