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From: "hjl.tools at gmail dot com" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug debug/48853] [4.7 Regression] Wrong DWARF codegen when Pmode != ptr_mode
Date: Wed, 04 May 2011 13:44:00 -0000	[thread overview]
Message-ID: <bug-48853-4-t61Syt7TRn@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-48853-4@http.gcc.gnu.org/bugzilla/>

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48853

--- Comment #8 from H.J. Lu <hjl.tools at gmail dot com> 2011-05-04 13:33:57 UTC ---
I still got

FAIL: gcc.dg/torture/stackalign/alloca-1.c  -O1  (internal compiler error)
FAIL: gcc.dg/torture/stackalign/alloca-1.c  -O1  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/alloca-1.c  -O2  (internal compiler error)
FAIL: gcc.dg/torture/stackalign/alloca-1.c  -O2  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/alloca-1.c  -O2 -flto -flto-partition=none 
(internal compiler error)
FAIL: gcc.dg/torture/stackalign/alloca-1.c  -O2 -flto -flto-partition=none 
(test for excess errors)
FAIL: gcc.dg/torture/stackalign/alloca-1.c  -O2 -flto  (internal compiler
error)
FAIL: gcc.dg/torture/stackalign/alloca-1.c  -O2 -flto  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/nested-3.c  -O1  (internal compiler error)
FAIL: gcc.dg/torture/stackalign/nested-3.c  -O1  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/nested-3.c  -O2  (internal compiler error)
FAIL: gcc.dg/torture/stackalign/nested-3.c  -O2  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/nested-3.c  -O2 -flto -flto-partition=none 
(internal compiler error)
FAIL: gcc.dg/torture/stackalign/nested-3.c  -O2 -flto -flto-partition=none 
(test for excess errors)
FAIL: gcc.dg/torture/stackalign/nested-3.c  -O2 -flto  (internal compiler
error)
FAIL: gcc.dg/torture/stackalign/nested-3.c  -O2 -flto  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/nested-4.c  -O1  (internal compiler error)
FAIL: gcc.dg/torture/stackalign/nested-4.c  -O1  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/nested-4.c  -O2  (internal compiler error)
FAIL: gcc.dg/torture/stackalign/nested-4.c  -O2  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/nested-4.c  -O2 -flto -flto-partition=none 
(internal compiler error)
FAIL: gcc.dg/torture/stackalign/nested-4.c  -O2 -flto -flto-partition=none 
(test for excess errors)
FAIL: gcc.dg/torture/stackalign/nested-4.c  -O2 -flto  (internal compiler
error)
FAIL: gcc.dg/torture/stackalign/nested-4.c  -O2 -flto  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/alloca-1.c  -O1  (internal compiler error)
FAIL: gcc.dg/torture/stackalign/alloca-1.c  -O1  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/alloca-1.c  -O2  (internal compiler error)
FAIL: gcc.dg/torture/stackalign/alloca-1.c  -O2  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/alloca-1.c  -O3 -fomit-frame-pointer  (internal
compiler error)
FAIL: gcc.dg/torture/stackalign/alloca-1.c  -O3 -fomit-frame-pointer  (test for
excess errors)
FAIL: gcc.dg/torture/stackalign/alloca-1.c  -O3 -g  (internal compiler error)
FAIL: gcc.dg/torture/stackalign/alloca-1.c  -O3 -g  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/alloca-1.c  -O2 -flto -flto-partition=none 
(internal compiler error)
FAIL: gcc.dg/torture/stackalign/alloca-1.c  -O2 -flto -flto-partition=none 
(test for excess errors)
FAIL: gcc.dg/torture/stackalign/alloca-1.c  -O2 -flto  (internal compiler
error)
FAIL: gcc.dg/torture/stackalign/alloca-1.c  -O2 -flto  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/nested-3.c  -O1  (internal compiler error)
FAIL: gcc.dg/torture/stackalign/nested-3.c  -O1  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/nested-3.c  -O2  (internal compiler error)
FAIL: gcc.dg/torture/stackalign/nested-3.c  -O2  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/nested-3.c  -O3 -fomit-frame-pointer  (internal
compiler error)
FAIL: gcc.dg/torture/stackalign/nested-3.c  -O3 -fomit-frame-pointer  (test for
excess errors)
FAIL: gcc.dg/torture/stackalign/nested-3.c  -O3 -g  (internal compiler error)
FAIL: gcc.dg/torture/stackalign/nested-3.c  -O3 -g  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/nested-3.c  -O2 -flto -flto-partition=none 
(internal compiler error)
FAIL: gcc.dg/torture/stackalign/nested-3.c  -O2 -flto -flto-partition=none 
(test for excess errors)
FAIL: gcc.dg/torture/stackalign/nested-3.c  -O2 -flto  (internal compiler
error)
FAIL: gcc.dg/torture/stackalign/nested-3.c  -O2 -flto  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/nested-4.c  -O1  (internal compiler error)
FAIL: gcc.dg/torture/stackalign/nested-4.c  -O1  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/nested-4.c  -O2  (internal compiler error)
FAIL: gcc.dg/torture/stackalign/nested-4.c  -O2  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/nested-4.c  -O3 -fomit-frame-pointer  (internal
compiler error)
FAIL: gcc.dg/torture/stackalign/nested-4.c  -O3 -fomit-frame-pointer  (test for
excess errors)
FAIL: gcc.dg/torture/stackalign/nested-4.c  -O3 -g  (internal compiler error)
FAIL: gcc.dg/torture/stackalign/nested-4.c  -O3 -g  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/nested-4.c  -O2 -flto -flto-partition=none 
(internal compiler error)
FAIL: gcc.dg/torture/stackalign/nested-4.c  -O2 -flto -flto-partition=none 
(test for excess errors)
FAIL: gcc.dg/torture/stackalign/nested-4.c  -O2 -flto  (internal compiler
error)
FAIL: gcc.dg/torture/stackalign/nested-4.c  -O2 -flto  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/alloca-1.c  -O1  (internal compiler error)
FAIL: gcc.dg/torture/stackalign/alloca-1.c  -O1  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/alloca-1.c  -O2  (internal compiler error)
FAIL: gcc.dg/torture/stackalign/alloca-1.c  -O2  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/alloca-1.c  -O2 -flto -flto-partition=none 
(internal compiler error)
FAIL: gcc.dg/torture/stackalign/alloca-1.c  -O2 -flto -flto-partition=none 
(test for excess errors)
FAIL: gcc.dg/torture/stackalign/alloca-1.c  -O2 -flto  (internal compiler
error)
FAIL: gcc.dg/torture/stackalign/alloca-1.c  -O2 -flto  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/nested-2.c  -O1  (internal compiler error)
FAIL: gcc.dg/torture/stackalign/nested-2.c  -O1  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/nested-2.c  -O2  (internal compiler error)
FAIL: gcc.dg/torture/stackalign/nested-2.c  -O2  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/nested-2.c  -O2 -flto -flto-partition=none 
(internal compiler error)
FAIL: gcc.dg/torture/stackalign/nested-2.c  -O2 -flto -flto-partition=none 
(test for excess errors)
FAIL: gcc.dg/torture/stackalign/nested-2.c  -O2 -flto  (internal compiler
error)
FAIL: gcc.dg/torture/stackalign/nested-2.c  -O2 -flto  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/nested-3.c  -O1  (internal compiler error)
FAIL: gcc.dg/torture/stackalign/nested-3.c  -O1  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/nested-3.c  -O2  (internal compiler error)
FAIL: gcc.dg/torture/stackalign/nested-3.c  -O2  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/nested-3.c  -O2 -flto -flto-partition=none 
(internal compiler error)
FAIL: gcc.dg/torture/stackalign/nested-3.c  -O2 -flto -flto-partition=none 
(test for excess errors)
FAIL: gcc.dg/torture/stackalign/nested-3.c  -O2 -flto  (internal compiler
error)
FAIL: gcc.dg/torture/stackalign/nested-3.c  -O2 -flto  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/nested-4.c  -O1  (internal compiler error)
FAIL: gcc.dg/torture/stackalign/nested-4.c  -O1  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/nested-4.c  -O2  (internal compiler error)
FAIL: gcc.dg/torture/stackalign/nested-4.c  -O2  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/nested-4.c  -O2 -flto -flto-partition=none 
(internal compiler error)
FAIL: gcc.dg/torture/stackalign/nested-4.c  -O2 -flto -flto-partition=none 
(test for excess errors)
FAIL: gcc.dg/torture/stackalign/nested-4.c  -O2 -flto  (internal compiler
error)
FAIL: gcc.dg/torture/stackalign/nested-4.c  -O2 -flto  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/ret-struct-1.c  -O1  (internal compiler error)
FAIL: gcc.dg/torture/stackalign/ret-struct-1.c  -O1  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/ret-struct-1.c  -O2  (internal compiler error)
FAIL: gcc.dg/torture/stackalign/ret-struct-1.c  -O2  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/ret-struct-1.c  -O2 -flto -flto-partition=none 
(internal compiler error)
FAIL: gcc.dg/torture/stackalign/ret-struct-1.c  -O2 -flto -flto-partition=none 
(test for excess errors)
FAIL: gcc.dg/torture/stackalign/ret-struct-1.c  -O2 -flto  (internal compiler
error)
FAIL: gcc.dg/torture/stackalign/ret-struct-1.c  -O2 -flto  (test for excess
errors)
FAIL: gcc.dg/torture/stackalign/alloca-1.c  -O1  (internal compiler error)
FAIL: gcc.dg/torture/stackalign/alloca-1.c  -O1  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/alloca-1.c  -O2  (internal compiler error)
FAIL: gcc.dg/torture/stackalign/alloca-1.c  -O2  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/alloca-1.c  -O3 -fomit-frame-pointer  (internal
compiler error)
FAIL: gcc.dg/torture/stackalign/alloca-1.c  -O3 -fomit-frame-pointer  (test for
excess errors)
FAIL: gcc.dg/torture/stackalign/alloca-1.c  -O3 -g  (internal compiler error)
FAIL: gcc.dg/torture/stackalign/alloca-1.c  -O3 -g  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/alloca-1.c  -O2 -flto -flto-partition=none 
(internal compiler error)
FAIL: gcc.dg/torture/stackalign/alloca-1.c  -O2 -flto -flto-partition=none 
(test for excess errors)
FAIL: gcc.dg/torture/stackalign/alloca-1.c  -O2 -flto  (internal compiler
error)
FAIL: gcc.dg/torture/stackalign/alloca-1.c  -O2 -flto  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/nested-2.c  -O1  (internal compiler error)
FAIL: gcc.dg/torture/stackalign/nested-2.c  -O1  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/nested-2.c  -O2  (internal compiler error)
FAIL: gcc.dg/torture/stackalign/nested-2.c  -O2  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/nested-2.c  -O3 -fomit-frame-pointer  (internal
compiler error)
FAIL: gcc.dg/torture/stackalign/nested-2.c  -O3 -fomit-frame-pointer  (test for
excess errors)
FAIL: gcc.dg/torture/stackalign/nested-2.c  -O3 -g  (internal compiler error)
FAIL: gcc.dg/torture/stackalign/nested-2.c  -O3 -g  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/nested-2.c  -O2 -flto -flto-partition=none 
(internal compiler error)
FAIL: gcc.dg/torture/stackalign/nested-2.c  -O2 -flto -flto-partition=none 
(test for excess errors)
FAIL: gcc.dg/torture/stackalign/nested-2.c  -O2 -flto  (internal compiler
error)
FAIL: gcc.dg/torture/stackalign/nested-2.c  -O2 -flto  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/nested-3.c  -O1  (internal compiler error)
FAIL: gcc.dg/torture/stackalign/nested-3.c  -O1  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/nested-3.c  -O2  (internal compiler error)
FAIL: gcc.dg/torture/stackalign/nested-3.c  -O2  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/nested-3.c  -O3 -fomit-frame-pointer  (internal
compiler error)
FAIL: gcc.dg/torture/stackalign/nested-3.c  -O3 -fomit-frame-pointer  (test for
excess errors)
FAIL: gcc.dg/torture/stackalign/nested-3.c  -O3 -g  (internal compiler error)
FAIL: gcc.dg/torture/stackalign/nested-3.c  -O3 -g  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/nested-3.c  -O2 -flto -flto-partition=none 
(internal compiler error)
FAIL: gcc.dg/torture/stackalign/nested-3.c  -O2 -flto -flto-partition=none 
(test for excess errors)
FAIL: gcc.dg/torture/stackalign/nested-3.c  -O2 -flto  (internal compiler
error)
FAIL: gcc.dg/torture/stackalign/nested-3.c  -O2 -flto  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/nested-4.c  -O1  (internal compiler error)
FAIL: gcc.dg/torture/stackalign/nested-4.c  -O1  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/nested-4.c  -O2  (internal compiler error)
FAIL: gcc.dg/torture/stackalign/nested-4.c  -O2  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/nested-4.c  -O3 -fomit-frame-pointer  (internal
compiler error)
FAIL: gcc.dg/torture/stackalign/nested-4.c  -O3 -fomit-frame-pointer  (test for
excess errors)
FAIL: gcc.dg/torture/stackalign/nested-4.c  -O3 -g  (internal compiler error)
FAIL: gcc.dg/torture/stackalign/nested-4.c  -O3 -g  (test for excess errors)
FAIL: gcc.dg/torture/stackalign/nested-4.c  -O2 -flto -flto-partition=none 
(internal compiler error)
FAIL: gcc.dg/torture/stackalign/nested-4.c  -O2 -flto -flto-partition=none 
(test for excess errors)
FAIL: gcc.dg/torture/stackalign/nested-4.c  -O2 -flto  (internal compiler
error)
FAIL: gcc.dg/torture/stackalign/nested-4.c  -O2 -flto  (test for excess errors)
FAIL: g++.dg/torture/stackalign/eh-alloca-1.C  -O1  (internal compiler error)
FAIL: g++.dg/torture/stackalign/eh-alloca-1.C  -O1  (test for excess errors)
FAIL: g++.dg/torture/stackalign/eh-alloca-1.C  -O2  (internal compiler error)
FAIL: g++.dg/torture/stackalign/eh-alloca-1.C  -O2  (test for excess errors)
FAIL: g++.dg/torture/stackalign/eh-alloca-1.C  -O3 -fomit-frame-pointer 
(internal compiler error)
FAIL: g++.dg/torture/stackalign/eh-alloca-1.C  -O3 -fomit-frame-pointer  (test
for excess errors)
FAIL: g++.dg/torture/stackalign/eh-alloca-1.C  -O3 -g  (internal compiler
error)
FAIL: g++.dg/torture/stackalign/eh-alloca-1.C  -O3 -g  (test for excess errors)
FAIL: g++.dg/torture/stackalign/eh-alloca-1.C  -O2 -flto -flto-partition=none 
(internal compiler error)
FAIL: g++.dg/torture/stackalign/eh-alloca-1.C  -O2 -flto -flto-partition=none 
(test for excess errors)
FAIL: g++.dg/torture/stackalign/eh-alloca-1.C  -O2 -flto  (internal compiler
error)
FAIL: g++.dg/torture/stackalign/eh-alloca-1.C  -O2 -flto  (test for excess
errors)
FAIL: g++.dg/torture/stackalign/eh-vararg-1.C  -O1  (internal compiler error)
FAIL: g++.dg/torture/stackalign/eh-vararg-1.C  -O1  (test for excess errors)
FAIL: g++.dg/torture/stackalign/eh-vararg-1.C  -O2  (internal compiler error)
FAIL: g++.dg/torture/stackalign/eh-vararg-1.C  -O2  (test for excess errors)
FAIL: g++.dg/torture/stackalign/eh-vararg-1.C  -O3 -fomit-frame-pointer 
(internal compiler error)
FAIL: g++.dg/torture/stackalign/eh-vararg-1.C  -O3 -fomit-frame-pointer  (test
for excess errors)
FAIL: g++.dg/torture/stackalign/eh-vararg-1.C  -O3 -g  (internal compiler
error)
FAIL: g++.dg/torture/stackalign/eh-vararg-1.C  -O3 -g  (test for excess errors)
FAIL: g++.dg/torture/stackalign/eh-vararg-1.C  -O2 -flto -flto-partition=none 
(internal compiler error)
FAIL: g++.dg/torture/stackalign/eh-vararg-1.C  -O2 -flto -flto-partition=none 
(test for excess errors)
FAIL: g++.dg/torture/stackalign/eh-vararg-1.C  -O2 -flto  (internal compiler
error)
FAIL: g++.dg/torture/stackalign/eh-vararg-1.C  -O2 -flto  (test for excess
errors)
FAIL: g++.dg/torture/stackalign/eh-vararg-2.C  -O1  (internal compiler error)
FAIL: g++.dg/torture/stackalign/eh-vararg-2.C  -O1  (test for excess errors)
FAIL: g++.dg/torture/stackalign/eh-vararg-2.C  -O2  (internal compiler error)
FAIL: g++.dg/torture/stackalign/eh-vararg-2.C  -O2  (test for excess errors)
FAIL: g++.dg/torture/stackalign/eh-vararg-2.C  -O3 -fomit-frame-pointer 
(internal compiler error)
FAIL: g++.dg/torture/stackalign/eh-vararg-2.C  -O3 -fomit-frame-pointer  (test
for excess errors)
FAIL: g++.dg/torture/stackalign/eh-vararg-2.C  -O3 -g  (internal compiler
error)
FAIL: g++.dg/torture/stackalign/eh-vararg-2.C  -O3 -g  (test for excess errors)
FAIL: g++.dg/torture/stackalign/eh-vararg-2.C  -O2 -flto -flto-partition=none 
(internal compiler error)
FAIL: g++.dg/torture/stackalign/eh-vararg-2.C  -O2 -flto -flto-partition=none 
(test for excess errors)
FAIL: g++.dg/torture/stackalign/eh-vararg-2.C  -O2 -flto  (internal compiler
error)
FAIL: g++.dg/torture/stackalign/eh-vararg-2.C  -O2 -flto  (test for excess
errors)

Starting program: /export/build/gnu/gcc-x32/build-x86_64-linux/stage1-gcc/cc1
-fpreprocessed /tmp/y.i -quiet -dumpbase y.i -mpreferred-stack-boundary=5 -mx32
-mpreferred-stack-boundary=5 -mstackrealign -mforce-drap -mtune=generic
-march=x86-64 -auxbase y -O2 -version -flto -o y.s
GNU C (GCC) version 4.7.0 20110430 (experimental) (x86_64-unknown-linux-gnu)
    compiled by GNU C version 4.5.1 20100924 (Red Hat 4.5.1-4), GMP version
4.3.2, MPFR version 2.4.2-p3, MPC version 0.8.3-dev
GGC heuristics: --param ggc-min-expand=30 --param ggc-min-heapsize=4096
GNU C (GCC) version 4.7.0 20110430 (experimental) (x86_64-unknown-linux-gnu)
    compiled by GNU C version 4.5.1 20100924 (Red Hat 4.5.1-4), GMP version
4.3.2, MPFR version 2.4.2-p3, MPC version 0.8.3-dev
GGC heuristics: --param ggc-min-expand=30 --param ggc-min-heapsize=4096
Compiler executable checksum: b4e2f59b4886d2d2edb8e5bd4aff1d3a

Breakpoint 1, fancy_abort (
    file=0x3612188 "/export/gnu/import/git/gcc-x32/gcc/dwarf2out.c", 
    line=5648, function=0x361dd60 "output_loc_operands_raw")
    at /export/gnu/import/git/gcc-x32/gcc/diagnostic.c:893
893      internal_error ("in %s, at %s:%d", function, trim_filename (file),
line);
(gdb) bt
#0  fancy_abort (
    file=0x3612188 "/export/gnu/import/git/gcc-x32/gcc/dwarf2out.c", 
    line=5648, function=0x361dd60 "output_loc_operands_raw")
    at /export/gnu/import/git/gcc-x32/gcc/diagnostic.c:893
#1  0x0000000000b2420b in output_loc_operands_raw (loc=0x7ffff0d4a4c0)
    at /export/gnu/import/git/gcc-x32/gcc/dwarf2out.c:5648
#2  0x0000000000b242cd in output_loc_sequence_raw (loc=0x7ffff0d4a4c0)
    at /export/gnu/import/git/gcc-x32/gcc/dwarf2out.c:5680
#3  0x0000000000b24424 in output_cfa_loc_raw (cfi=0x7ffff0d4e570)
    at /export/gnu/import/git/gcc-x32/gcc/dwarf2out.c:5741
#4  0x0000000000b1e8bd in output_cfi_directive (cfi=0x7ffff0d4e570)
    at /export/gnu/import/git/gcc-x32/gcc/dwarf2out.c:3439
#5  0x0000000000b19771 in add_fde_cfi (label=0x4a8edc0 "<do not output>", 
    cfi=0x7ffff0d4e570) at /export/gnu/import/git/gcc-x32/gcc/dwarf2out.c:961
#6  0x0000000000b1bef1 in dwarf2out_frame_debug_cfa_expression (
    set=0x7ffff0d4d390, label=0x4a8edc0 "<do not output>")
    at /export/gnu/import/git/gcc-x32/gcc/dwarf2out.c:2093
#7  0x0000000000b1d605 in dwarf2out_frame_debug (insn=0x7ffff0d47c60, 
    after_p=1 '\001') at /export/gnu/import/git/gcc-x32/gcc/dwarf2out.c:2870
#8  0x0000000000c9a5f8 in final_scan_insn (insn=0x7ffff0d47c60, 
    file=0x4c05950, optimize_p=2, nopeepholes=0, seen=0x7fffffffddac)
    at /export/gnu/import/git/gcc-x32/gcc/final.c:2775
#9  0x0000000000c98a73 in final (first=0x7ffff0d4a0c0, file=0x4c05950, 
---Type <return> to continue, or q <return> to quit---q
optimize_Quit
(gdb) f 2
#2  0x0000000000b242cd in output_loc_sequence_raw (loc=0x7ffff0d4a4c0)
    at /export/gnu/import/git/gcc-x32/gcc/dwarf2out.c:5680
5680          output_loc_operands_raw (loc);
(gdb) f 1
#1  0x0000000000b2420b in output_loc_operands_raw (loc=0x7ffff0d4a4c0)
    at /export/gnu/import/git/gcc-x32/gcc/dwarf2out.c:5648
5648          gcc_unreachable ();
(gdb) list
5643        case DW_OP_GNU_const_type:
5644        case DW_OP_GNU_regval_type:
5645        case DW_OP_GNU_deref_type:
5646        case DW_OP_GNU_convert:
5647        case DW_OP_GNU_reinterpret:
5648          gcc_unreachable ();
5649          break;
5650    
5651        default:
5652          /* Other codes have no operands.  */
(gdb)


  parent reply	other threads:[~2011-05-04 13:44 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-05-03 13:40 [Bug debug/48853] New: " hjl.tools at gmail dot com
2011-05-03 13:55 ` [Bug debug/48853] " jakub at gcc dot gnu.org
2011-05-03 14:07 ` hjl.tools at gmail dot com
2011-05-03 15:10 ` sje at cup dot hp.com
2011-05-03 15:28 ` hjl.tools at gmail dot com
2011-05-03 16:08 ` jakub at gcc dot gnu.org
2011-05-03 22:18 ` sje at cup dot hp.com
2011-05-04  7:44 ` jakub at gcc dot gnu.org
2011-05-04 13:44 ` hjl.tools at gmail dot com [this message]
2011-05-04 14:08 ` jakub at gcc dot gnu.org
2011-05-04 15:43 ` hjl.tools at gmail dot com
2011-05-04 17:20 ` jakub at gcc dot gnu.org
2011-05-04 17:33 ` hjl.tools at gmail dot com
2011-05-04 18:15 ` jakub at gcc dot gnu.org
2011-05-04 18:16 ` hjl.tools at gmail dot com
2011-05-04 20:04 ` hjl.tools at gmail dot com
2011-05-05 15:50 ` jakub at gcc dot gnu.org
2011-05-06 22:39 ` hjl.tools at gmail dot com
2011-05-06 22:51 ` hjl.tools at gmail dot com
2011-05-06 22:55 ` hjl.tools at gmail dot com
2011-05-06 23:04 ` sje at cup dot hp.com
2011-05-09 18:21 ` hjl at gcc dot gnu.org
2011-08-01 14:27 ` rguenth at gcc dot gnu.org
2011-08-02 14:06 ` rguenth at gcc dot gnu.org
2011-08-02 14:28 ` hjl.tools at gmail dot com
2011-10-10 11:52 ` rguenth at gcc dot gnu.org

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