Don't show CFI reader warnings without -v. This is intended to hide

  Warning: zero-sized CIE/FDE but not at section end in DWARF2 CFI reading

which I know is not a good fix, but I don't want to get into messing
with the CFI reader this close to 3.0, and the appearance of this
message causes many regtests to fail on some systems.

git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4299

diff --git a/coregrind/m_debuginfo/dwarf.c b/coregrind/m_debuginfo/dwarf.c
index a58cb5cd0ead9d67846abc5e215605f088777f6d..fc42b36462713b941aa51af1da9c12ef92c34ff9 100644 (file)
--- a/coregrind/m_debuginfo/dwarf.c
+++ b/coregrind/m_debuginfo/dwarf.c
@@ -2486,7 +2486,7 @@ void ML_(read_callframe_info_dwarf2)
    return;
 
    bad:
-    if (!VG_(clo_xml))
+    if (!VG_(clo_xml) && VG_(clo_verbosity) > 1)
        VG_(message)(Vg_UserMsg, "Warning: %s in DWARF2 CFI reading", how);
     return;
 }