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I have followup patches that require checking for multiline patterns that have blank lines within them, so this moves the handling of multiline patterns before the check for blank lines, allowing for such multiline patterns. Doing so uncovers some issues with existing multiline directives, which the patch fixes. gcc/testsuite/ChangeLog: * c-c++-common/Wlogical-not-parentheses-2.c: Split up the multiline directive. * gcc.dg/analyzer/malloc-macro-inline-events.c: Remove redundant dg-regexp directives. * gcc.dg/missing-header-fixit-5.c: Split up the multiline directives. * lib/gcc-dg.exp (gcc-dg-prune): Move call to handle-multiline-outputs from prune_gcc_output to here. * lib/multiline.exp (dg-end-multiline-output): Move call to maybe-handle-nn-line-numbers from prune_gcc_output to here. * lib/prune.exp (prune_gcc_output): Move calls to maybe-handle-nn-line-numbers and handle-multiline-outputs from here to the above. Signed-off-by: David Malcolm <dmalcolm@redhat.com>
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