From 558ad1909573abfe2c9387391917c110ef95310e Mon Sep 17 00:00:00 2001 From: Andrew Kelley Date: Tue, 5 Jul 2022 18:24:26 -0700 Subject: disable regressed behavior tests from llvm 14 See #12012 See #12013 --- test/behavior/math.zig | 9 +++++---- test/behavior/vector.zig | 8 ++++++++ 2 files changed, 13 insertions(+), 4 deletions(-) diff --git a/test/behavior/math.zig b/test/behavior/math.zig index b2d03967c4..c7a1967204 100644 --- a/test/behavior/math.zig +++ b/test/behavior/math.zig @@ -161,10 +161,11 @@ test "@ctz vectors" { if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO if (builtin.zig_backend == .stage2_c) return error.SkipZigTest; // TODO - if (builtin.zig_backend == .stage2_llvm and builtin.cpu.arch == .aarch64) { - // TODO this is tripping an LLVM assert: - // zig: /home/andy/Downloads/llvm-project-13/llvm/lib/CodeGen/GlobalISel/LegalizerInfo.cpp:198: llvm::LegalizeActionStep llvm::LegalizeRuleSet::apply(const llvm::LegalityQuery&) const: Assertion `mutationIsSane(Rule, Query, Mutation) && "legality mutation invalid for match"' failed. - // I need to report a zig issue and an llvm issue + if ((builtin.zig_backend == .stage1 or builtin.zig_backend == .stage2_llvm) and + builtin.cpu.arch == .aarch64) + { + // This regressed with LLVM 14: + // https://github.com/ziglang/zig/issues/12013 return error.SkipZigTest; } diff --git a/test/behavior/vector.zig b/test/behavior/vector.zig index a1785fcffb..eb4676310d 100644 --- a/test/behavior/vector.zig +++ b/test/behavior/vector.zig @@ -180,6 +180,14 @@ test "tuple to vector" { if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO + if ((builtin.zig_backend == .stage1 or builtin.zig_backend == .stage2_llvm) and + builtin.cpu.arch == .aarch64) + { + // Regressed with LLVM 14: + // https://github.com/ziglang/zig/issues/12012 + return error.SkipZigTest; + } + const S = struct { fn doTheTest() !void { const Vec3 = @Vector(3, i32); -- cgit v1.2.3