aco_tests fail with llvm-15
failed tests (unexpected):
assembler.smem_offset/gfx9
pattern at line 282 of test_assembler.cpp failed: expected '0' in output, got 's'
at line 1, column 27 of pattern: " s_load_dword s7, s[6:7], 0x42, s5 ; c00241c3 0a000042"
------------------------------------------------------------^
at line 4, column 27 of output: " s_load_dword s7, s[6:7], s5 offset:0x42, s5 ; c00241c3 0a000042"
-----------------------------------------------------------^
assembler.smem_offset/gfx10
pattern at line 283 of test_assembler.cpp failed: expected ',' in output, got ' '
at line 1, column 29 of pattern: " s_load_dword s7, s[6:7], s5, 0x42 ; f40001c3 0a000042"
--------------------------------------------------------------^
at line 4, column 29 of output: " s_load_dword s7, s[6:7], s5 offset:0x42, 0x42 ; f40001c3 0a000042"
-------------------------------------------------------------^