[LLVMbugs] [Bug 20861] New: -fdump-record-layouts splits output across stdout, stderr

bugzilla-daemon at llvm.org bugzilla-daemon at llvm.org
Fri Sep 5 14:24:07 PDT 2014


            Bug ID: 20861
           Summary: -fdump-record-layouts splits output across stdout,
           Product: clang
           Version: unspecified
          Hardware: All
                OS: All
            Status: NEW
          Severity: normal
          Priority: P
         Component: Frontend
          Assignee: unassignedclangbugs at nondot.org
          Reporter: rzg at apple.com
                CC: llvmbugs at cs.uiuc.edu
    Classification: Unclassified

The -fdump-record-layouts option prints some information to stderr, and some to
stdout. This makes it more difficult to capture the dump to a file or to pipe
it to another process. For instance, the information gets out of order if you
try to redirect stderr to stdout with 2>&1.

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