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re PR bootstrap/44756 ([meta-bug] --enable-werror-always issues)

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PR bootstrap/44756
        * function.c (thread_prologue_and_epilogue_insns): Add
        ATTRIBUTE_UNUSED to seq, epilogue_end and entry_edge.

From-SVN: r166320
This commit is contained in:
Joern Rennecke 2010-11-04 18:01:45 +00:00 • committed by Joern Rennecke
parent 76d0be83b2
commit 2e239f9d20
2 changed files with 6 additions and 2 deletions
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4
gcc/ChangeLog
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@ -49,6 +49,10 @@
unsignedp.
* reload1.c (set_reload_reg): Add ATTRIBUTE_UNUSED to regno.
PR bootstrap/44756
* function.c (thread_prologue_and_epilogue_insns): Add
ATTRIBUTE_UNUSED to seq, epilogue_end and entry_edge.
2010-11-04 Ira Rosen <irar@il.ibm.com>
PR tree-optimization/46213

4
gcc/function.c
View file

@ -5216,8 +5216,8 @@ static void
thread_prologue_and_epilogue_insns (void)
{
bool inserted;
rtx seq, epilogue_end;
edge entry_edge;
rtx seq ATTRIBUTE_UNUSED, epilogue_end ATTRIBUTE_UNUSED;
edge entry_edge ATTRIBUTE_UNUSED;
edge e;
edge_iterator ei;