[Bug target/118540] New: RISC-V: ICE for unsupported target attribute

[kristerw at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118540

            Bug ID: 118540
           Summary: RISC-V: ICE for unsupported target attribute
           Product: gcc
           Version: 15.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: target
          Assignee: unassigned at gcc dot gnu.org
          Reporter: kristerw at gcc dot gnu.org
  Target Milestone: ---

I mistakenly compiled the code below for RV32 instead RV64:

  riscv32-elf-gcc -O3 -march=rv32gc bug.c

This resulted in an ICE instead of an error message.



long foo (long a, long b)
__attribute__((target("arch=rv64gc_zbb")));

long foo (long a, long b)
__attribute__((target("arch=rv64gc_zba")));

long foo (long a, long b)
{
  return a + (b * 2);
}