https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96893
Bug ID: 96893
Summary: aarch64:Segmentation fault signal terminated program
cc1
Product: gcc
Version: 11.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: target
Assignee: unassigned at gcc dot gnu.org
Reporter: z.zhanghaijian at huawei dot com
Target Milestone: ---
The case like:
test.c:
int f300001() { }
void f300000() { printf("300000\n"); f300001(); }
void f299999() { printf("299999\n"); f300000(); }
void f299998() { printf("299998\n"); f299999(); }
void f299997() { printf("299997\n"); f299998(); }
...
void f10() { printf("10\n"); f11(); }
void f9() { printf("9\n"); f10(); }
void f8() { printf("8\n"); f9(); }
void f7() { printf("7\n"); f8(); }
void f6() { printf("6\n"); f7(); }
void f5() { printf("5\n"); f6(); }
void f4() { printf("4\n"); f5(); }
void f3() { printf("3\n"); f4(); }
void f2() { printf("2\n"); f3(); }
void f1() { printf("1\n"); f2(); }
int main(int argc, char** argv){ f1(); }
This produces the error on aarch64:
gcc test.c -S -w
gcc: internal compiler error: Segmentation fault signal terminated program cc1
Please submit a full bug report,
with preprocessed source if appropriate.
See <https://gcc.gnu.org/bugs/> for instructions.
gcc version 11.0.0 20200902 (experimental) (GCC)
