* stor-layout.c (bit_field_mode_iterator::bit_field_mode_iterator): Deal
commit392630d478ae0ec3abac3e50336ac02a2e2084ef
authorebotcazou <ebotcazou@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 30 Nov 2012 22:36:07 +0000 (30 22:36 +0000)
committerebotcazou <ebotcazou@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 30 Nov 2012 22:36:07 +0000 (30 22:36 +0000)
tree8742e0d457e3f981f7a1906fe1a27dfb6a4e6600
parent3f854611d7a3da530be391541ed4e6c7ffef60f2
* stor-layout.c (bit_field_mode_iterator::bit_field_mode_iterator): Deal
with degenerate cases where the bitsize isn't positive.  Rework comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194009 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/stor-layout.c
gcc/testsuite/ChangeLog
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