llvm-project

b8979c6b - [PPC][InlineASM] Mark the 'a' constraint as unsupported (#96109)

[PPC][InlineASM] Mark the 'a' constraint as unsupported (#96109) 'a' is an input/output constraint for restraining assembly variables to an indexed or indirect address operand. It previously was marked as supported but would throw an assertion for unknown constraint type in the back-end when this test case was compiled. This change marks it as unsupported until we can add full support for address operands constraining to the compiler code generation.