https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97807
Bug ID: 97807
Summary: ICE in output_move_double, at config/arm/arm.c:19689
Product: gcc
Version: 11.0
Status: UNCONFIRMED
Keywords: ice-on-valid-code
Severity: normal
Priority: P3
Component: target
Assignee: unassigned at gcc dot gnu.org
Reporter: marxin at gcc dot gnu.org
CC: ktkachov at gcc dot gnu.org, rdsandiford at googlemail dot
com,
rearnsha at gcc dot gnu.org
Target Milestone: ---
Host: x86_64-linux
Target: arm-linux-gnueabi
The following fails:
$ arm-linux-gnueabi-gcc
/home/marxin/Programming/gcc/gcc/testsuite/gcc.c-torture/compile/packed-aligned-1.c
-fno-forward-propagate -Os -mcpu=cortex-a17 -c
during RTL pass: final
/home/marxin/Programming/gcc/gcc/testsuite/gcc.c-torture/compile/packed-aligned-1.c:
In function ‘g’:
/home/marxin/Programming/gcc/gcc/testsuite/gcc.c-torture/compile/packed-aligned-1.c:11:1:
internal compiler error: in output_move_double, at config/arm/arm.c:19689
11 | }
| ^
0x600cfb output_move_double(rtx_def**, bool, int*)
/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-trunk-arm/build/gcc/config/arm/arm.c:19689
0x84b434 final_scan_insn_1
/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-trunk-arm/build/gcc/final.c:3039
0x84b8ab final_scan_insn(rtx_insn*, _IO_FILE*, int, int, int*)
/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-trunk-arm/build/gcc/final.c:3152
0x84bb84 final_1
/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-trunk-arm/build/gcc/final.c:2020
0x84c314 rest_of_handle_final
/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-trunk-arm/build/gcc/final.c:4658
0x84c314 execute
/home/marxin/BIG/buildbot/buildworker/marxinbox-gcc-trunk-arm/build/gcc/final.c:4736
Please submit a full bug report,
with preprocessed source if appropriate.
Please include the complete backtrace with any bug report.
See <https://gcc.gnu.org/bugs/> for instructions.
