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* [Bug target/99725] New: arm: ICE in dwarf2out_frame_debug_adjust_cfa with -mcmse
@ 2021-03-23 10:45 acoplan at gcc dot gnu.org
  2021-04-30  9:29 ` [Bug target/99725] " acoplan at gcc dot gnu.org
                   ` (6 more replies)
  0 siblings, 7 replies; 8+ messages in thread
From: acoplan at gcc dot gnu.org @ 2021-03-23 10:45 UTC (permalink / raw)
  To: gcc-bugs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99725

            Bug ID: 99725
           Summary: arm: ICE in dwarf2out_frame_debug_adjust_cfa with
                    -mcmse
           Product: gcc
           Version: 11.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: target
          Assignee: unassigned at gcc dot gnu.org
          Reporter: acoplan at gcc dot gnu.org
  Target Milestone: ---

The following fails:

$ cat test.c
typedef int __attribute__((cmse_nonsecure_call)) (*t)();
t f;
void g() { f(); }
$ arm-eabi-gcc -c test.c -march=armv8.1-m.main -mcmse -g
during RTL pass: dwarf2
test.c: In function 'g':
test.c:3:17: internal compiler error: in dwarf2out_frame_debug_adjust_cfa, at
dwarf2cfi.c:1189
    3 | void g() { f(); }
      |                 ^
0x8a9ebe dwarf2out_frame_debug_adjust_cfa
        /home/alecop01/toolchain/src/gcc/gcc/dwarf2cfi.c:1189
0x8a9ebe dwarf2out_frame_debug
        /home/alecop01/toolchain/src/gcc/gcc/dwarf2cfi.c:2098
0x8a9ebe scan_insn_after
        /home/alecop01/toolchain/src/gcc/gcc/dwarf2cfi.c:2547
0x8ab702 scan_trace
        /home/alecop01/toolchain/src/gcc/gcc/dwarf2cfi.c:2714
0x8ac12c create_cfi_notes
        /home/alecop01/toolchain/src/gcc/gcc/dwarf2cfi.c:2758
0x8ac12c execute_dwarf2_frame
        /home/alecop01/toolchain/src/gcc/gcc/dwarf2cfi.c:3128
0x8ac12c execute
        /home/alecop01/toolchain/src/gcc/gcc/dwarf2cfi.c:3616
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.

^ permalink raw reply	[flat|nested] 8+ messages in thread
end of thread, other threads:[~2021-09-17  6:43 UTC | newest]

Thread overview: 8+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-03-23 10:45 [Bug target/99725] New: arm: ICE in dwarf2out_frame_debug_adjust_cfa with -mcmse acoplan at gcc dot gnu.org
2021-04-30  9:29 ` [Bug target/99725] " acoplan at gcc dot gnu.org
2021-05-11 12:12 ` cvs-commit at gcc dot gnu.org
2021-05-11 12:13 ` acoplan at gcc dot gnu.org
2021-05-27  9:42 ` cvs-commit at gcc dot gnu.org
2021-06-01 16:22 ` cvs-commit at gcc dot gnu.org
2021-06-01 16:29 ` acoplan at gcc dot gnu.org
2021-09-17  6:43 ` pinskia at gcc dot gnu.org

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