https://gcc.gnu.org/bugzilla/show_bug.cgi?id=117525
Bug ID: 117525
Summary: canvas.cc:1675:1: internal compiler error: in
expand_fix, at optabs.cc:5952
Product: gcc
Version: 15.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: middle-end
Assignee: unassigned at gcc dot gnu.org
Reporter: danglin at gcc dot gnu.org
Target Milestone: ---
Created attachment 59575
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=59575&action=edit
Preprocessed source.
during RTL pass: ce1
../libs/canvas/canvas.cc: In member function ‘virtual void
ArdourCanvas::GtkCanvasViewport::on_size_request(Gtk::Requisition*)’:
../libs/canvas/canvas.cc:1675:1: internal compiler error: in expand_fix, at
optabs.cc:5952
1675 | }
| ^
0x19c6ab3 internal_error(char const*, ...)
../../gcc/gcc/diagnostic-global-context.cc:518
0x228b87 fancy_abort(char const*, int, char const*)
../../gcc/gcc/diagnostic.cc:1696
0x9f5027 expand_fix(rtx_def*, rtx_def*, int)
../../gcc/gcc/optabs.cc:5952
0x717093 force_operand(rtx_def*, rtx_def*)
../../gcc/gcc/expr.cc:8723
0x716dcb force_operand(rtx_def*, rtx_def*)
../../gcc/gcc/expr.cc:8710
0x6e8d4f copy_to_mode_reg(machine_mode, rtx_def*)
../../gcc/gcc/explow.cc:655
0x9e6777 maybe_legitimize_operand
../../gcc/gcc/optabs.cc:8045
0x9e6777 maybe_legitimize_operands(insn_code, unsigned int, unsigned int,
expand_operand*)
../../gcc/gcc/optabs.cc:8188
0x9e3e37 maybe_gen_insn(insn_code, unsigned int, expand_operand*)
../../gcc/gcc/optabs.cc:8207
0x9e5b87 maybe_expand_insn(insn_code, unsigned int, expand_operand*)
../../gcc/gcc/optabs.cc:8262
0x9e5b87 emit_conditional_move_1
../../gcc/gcc/optabs.cc:5233
0x9e6017 emit_conditional_move(rtx_def*, rtx_comparison, rtx_def*, rtx_def*,
machine_mode, int)
../../gcc/gcc/optabs.cc:5146
0x17ffb17 noce_emit_cmove
../../gcc/gcc/ifcvt.cc:1773
0x180719f try_emit_cmove_seq
../../gcc/gcc/ifcvt.cc:3406
0x180719f noce_convert_multiple_sets_1
../../gcc/gcc/ifcvt.cc:3701
0x18076cf noce_convert_multiple_sets
../../gcc/gcc/ifcvt.cc:3492
0x180ad2f noce_process_if_block
../../gcc/gcc/ifcvt.cc:4041
0x180ad2f noce_find_if_block
../../gcc/gcc/ifcvt.cc:4722
0x180ad2f find_if_header
../../gcc/gcc/ifcvt.cc:4927
0x180ad2f if_convert
../../gcc/gcc/ifcvt.cc:6074
Please submit a full bug report, with preprocessed source (by using
-freport-bug).
Please include the complete backtrace with any bug report.
See <https://gcc.gnu.org/bugs/> for instructions.
['/home/dave/opt/gnu/gcc/gcc-15/bin/g++',
'-I/home/dave/debian/ardour/ardour-8.10.0+ds', '-g', '-O2',
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'../libs/canvas/canvas.cc', '-c',
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'-D_LARGEFILE_SOURCE', '-D_FILE_OFFSET_BITS=64', '-D_TIME_BITS=64',
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make[1]: *** [debian/rules:102: override_dh_auto_build] Error 1
make[1]: Leaving directory '/home/dave/debian/ardour/ardour-8.10.0+ds'
make: *** [debian/rules:95: binary-arch] Error 2
dpkg-buildpackage: error: debian/rules binary-arch subprocess returned exit
status 2
Build command:
'/home/dave/opt/gnu/gcc/gcc-15/bin/g++'
'-I/home/dave/debian/ardour/ardour-8.10.0+ds' '-g' '-O2'
'-ffile-prefix-map=/home/dave/debian/ardour/ardour-8.10.0+ds=.' '-Wformat'
'-Werror=format-security' '--param' 'ggc-min-expand=10' '-I/usr/include/qm-dsp'
'-DHAVE_RF64_RIFF' '-DWAF_BUILD' '-DNDEBUG' '-fshow-column' '-O3'
'-fomit-frame-pointer' '-ffast-math' '-fstrength-reduce' '-pipe'
'-DLXVST_32BIT' '-Wall' '-Wpointer-arith' '-Wcast-qual' '-Wcast-align'
'-Wno-unused-parameter' '-DBOOST_SYSTEM_NO_DEPRECATED'
'-DBOOST_BIND_GLOBAL_PLACEHOLDERS' '-D_ISOC9X_SOURCE' '-D_LARGEFILE64_SOURCE'
'-D_FILE_OFFSET_BITS=64' '-DPROGRAM_NAME="Ardour"' '-DPROGRAM_VERSION="8"'
'-std=c++11' '-DBOOST_NO_AUTO_PTR' '-DBOOST_BIND_GLOBAL_PLACEHOLDERS'
'-Woverloaded-virtual' '-Wno-unused-local-typedefs' '-Wno-deprecated-copy'
'-D__STDC_LIMIT_MACROS' '-D__STDC_FORMAT_MACROS' '-DCANVAS_DEBUG'
'-DBOOST_ERROR_CODE_HEADER_ONLY' '-fPIC' '-fPIC' '-pthread' '-pthread'
'-pthread' '-Ilibs/canvas' '-I../libs/canvas' '-Ilibs/gtkmm2ext'
'-I../libs/gtkmm2ext' '-Ilibs/pbd' '-I../libs/pbd' '-Ilibs/tk/ytkmm/ytkmm'
'-I../libs/tk/ytkmm/ytkmm' '-Ilibs/tk/ydkmm/ydkmm' '-I../libs/tk/ydkmm/ydkmm'
'-Ilibs/tk/ytk/ytk' '-I../libs/tk/ytk/ytk' '-Ilibs/tk/ydk/ydk'
'-I../libs/tk/ydk/ydk' '-Ilibs/tk/ydk/ydk/gdk' '-I../libs/tk/ydk/ydk/gdk'
'-Ilibs/tk/ydk/ydk/x11' '-I../libs/tk/ydk/ydk/x11' '-Ilibs/tk/ztkmm/ztkmm'
'-I../libs/tk/ztkmm/ztkmm' '-Ilibs/tk/ztk/ztk' '-I../libs/tk/ztk/ztk'
'-Ilibs/tk/ydk-pixbuf/ydk-pixbuf' '-I../libs/tk/ydk-pixbuf/ydk-pixbuf'
'-I/usr/include/sigc++-2.0' '-I/usr/lib/hppa-linux-gnu/sigc++-2.0/include'
'-I/usr/include/cairomm-1.0' '-I/usr/lib/hppa-linux-gnu/cairomm-1.0/include'
'-I/usr/include/cairo' '-I/usr/include/libpng16' '-I/usr/include/freetype2'
'-I/usr/include/pixman-1' '-I/usr/include/pangomm-1.4'
'-I/usr/lib/hppa-linux-gnu/pangomm-1.4/include' '-I/usr/include/glibmm-2.4'
'-I/usr/lib/hppa-linux-gnu/glibmm-2.4/include' '-I/usr/include/glib-2.0'
'-I/usr/lib/hppa-linux-gnu/glib-2.0/include' '-I/usr/include/sysprof-6'
'-I/usr/include/pango-1.0' '-I/usr/include/harfbuzz' '-I/usr/include/libmount'
'-I/usr/include/blkid' '-I/usr/include/fribidi' '-I/usr/include/libxml2'
'-I/usr/include/giomm-2.4' '-I/usr/lib/hppa-linux-gnu/giomm-2.4/include'
'-I/home/dave/debian/ardour/ardour-8.10.0+ds/build' '-DINTERNAL_SHARED_LIBS=1'
'-DYTK=1' '-DHAVE_SUIL=1' '-DUSE_EXTERNAL_LIBS=1' '-DHAVE_ALSA=1'
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'-DHAVE_RUBBERBAND=1' '-DHAVE_USB=1' '-DHAVE_RUBBERBAND_3_0_0=1'
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'-DCONFIG_ARCH="parisc64"' '-DHAVE_TOOLS_SANITY_CHECK=1' '-DHAVE_FFTW3F=1'
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'-DHAVE_LV2_1_0_0=1' '-DHAVE_PANGOFT2=1' '-DHAVE_FONTCONFIG=1'
'-DHAVE_READLINE=1' '-DHAVE_DBUS=1' '-DLIBCANVAS_DLL_EXPORTS=1'
'-DPACKAGE="libcanvas"' '../libs/canvas/canvas.cc' '-c'
'-o/home/dave/debian/ardour/ardour-8.10.0+ds/build/libs/canvas/canvas.cc.1.o'
'-D_LARGEFILE_SOURCE' '-D_FILE_OFFSET_BITS=64' '-D_TIME_BITS=64' '-Wdate-time'
'-D_FORTIFY_SOURCE=2'
libfunc for sfix_optab for DFmode to DFmode is not found.
