llvm-project

c309abd9 - [flang] Implement !DIR$ NOVECTOR and !DIR$ NOUNROLL[_AND_JAM] (#133885)

[flang] Implement !DIR$ NOVECTOR and !DIR$ NOUNROLL[_AND_JAM] (#133885) Hi, This patch implements support for the following directives : - `!DIR$ NOUNROLL_AND_JAM` to disable unrolling and jamming on a DO LOOP. - `!DIR$ NOUNROLL` to disable unrolling on a DO LOOP. - `!DIR$ NOVECTOR` to disable vectorization on a DO LOOP.