https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99279
Bug ID: 99279
Summary: ICE in rs6000_init_builtins when compiling using
-mcpu=440
Product: gcc
Version: 11.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: target
Assignee: unassigned at gcc dot gnu.org
Reporter: bergner at gcc dot gnu.org
Target Milestone: ---
The following ICEs after my commit below:
commit 77ef995c1fbcab76a2a69b9f4700bcfd005d8e62 (HEAD -> master, origin/master,
origin/HEAD)
Author: Peter Bergner <[email protected]>
AuthorDate: Tue Feb 23 17:16:10 2021 -0600
Commit: Peter Bergner <[email protected]>
CommitDate: Tue Feb 23 17:16:10 2021 -0600
rs6000: Add support for compatibility built-ins
[bergner@makalu-lp1 MMA]$ cat simple.c
int
main (void)
{
return 0;
}
[bergner@makalu-lp1 MMA]$ gcc -S -mcpu=440 -m32 simple.c
<built-in>: internal compiler error: in rs6000_init_builtins, at
config/rs6000/rs6000-call.c:13471
0x111e7183 rs6000_init_builtins()
/home/bergner/gcc/gcc-fsf-mainline-mma-compat-base/gcc/config/rs6000/rs6000-call.c:13471
0x1030e037 c_define_builtins
/home/bergner/gcc/gcc-fsf-mainline-mma-compat-base/gcc/c-family/c-common.c:4013
