https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106875
Bug ID: 106875
Summary: [11/12/13 Regression] ICE in
ix86_emit_outlined_ms2sysv_save, at
config/i386/i386.cc:8343
Product: gcc
Version: 13.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: gs...@t-online.de
Target Milestone: ---
Started between 20211114 and 20211121, at -O0,
with file g++.target/i386/pr101180.C :
$ g++-13-20220904 -c pr101180.C -O0 -mabi=ms -fabi-version=3
-mcall-ms2sysv-xlogues
during RTL pass: pro_and_epilogue
pr101180.C: In function 'void f(T, FromT) [with T = A<float>; FromT = int]':
pr101180.C:19:1: internal compiler error: in ix86_emit_outlined_ms2sysv_save,
at config/i386/i386.cc:8343
19 | }
| ^
0x116e58a ix86_emit_outlined_ms2sysv_save
../../gcc/config/i386/i386.cc:8343
0x1184d2c ix86_expand_prologue()
../../gcc/config/i386/i386.cc:8919
0x162266a gen_prologue()
../../gcc/config/i386/i386.md:16194
0x11749c8 target_gen_prologue
../../gcc/config/i386/i386.md:23608
0xb77279 make_prologue_seq
../../gcc/function.cc:5826
0xb77454 thread_prologue_and_epilogue_insns()
../../gcc/function.cc:6058
0xb77a32 rest_of_handle_thread_prologue_and_epilogue
../../gcc/function.cc:6549
0xb77a32 execute
../../gcc/function.cc:6625
