diff options
Diffstat (limited to 'llvm')
| -rw-r--r-- | llvm/lib/Transforms/IPO/Attributor.cpp | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/llvm/lib/Transforms/IPO/Attributor.cpp b/llvm/lib/Transforms/IPO/Attributor.cpp index 0a15b3e09a7..064791897a5 100644 --- a/llvm/lib/Transforms/IPO/Attributor.cpp +++ b/llvm/lib/Transforms/IPO/Attributor.cpp @@ -2594,10 +2594,12 @@ struct AANoCaptureImpl : public AANoCapture { if (!isAssumedNoCaptureMaybeReturned()) return; - if (isAssumedNoCapture()) - Attrs.emplace_back(Attribute::get(Ctx, Attribute::NoCapture)); - else if (ManifestInternal) - Attrs.emplace_back(Attribute::get(Ctx, "no-capture-maybe-returned")); + if (getArgNo() >= 0) { + if (isAssumedNoCapture()) + Attrs.emplace_back(Attribute::get(Ctx, Attribute::NoCapture)); + else if (ManifestInternal) + Attrs.emplace_back(Attribute::get(Ctx, "no-capture-maybe-returned")); + } } /// Set the NOT_CAPTURED_IN_MEM and NOT_CAPTURED_IN_RET bits in \p Known |
