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riscv-gcc-1
Commit 1a16a053 by Richard Kenner
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(decl_attributes, case A_CONSTRUCTOR, A_DESTRUCTOR): Set TREE_USED. 

From-SVN: r10064
parent c645b1c9
Showing with 8 additions and 2 deletions
gcc/c-common.c
......@@ -396,7 +396,10 @@ decl_attributes (node, attributes, prefix_attributes)
if (TREE_CODE (decl) == FUNCTION_DECL
&& TREE_CODE (type) == FUNCTION_TYPE
&& decl_function_context (decl) == 0)
DECL_STATIC_CONSTRUCTOR (decl) = 1;
{
DECL_STATIC_CONSTRUCTOR (decl) = 1;
TREE_USED (decl) = 1;
}
else
warning ("`%s' attribute ignored", IDENTIFIER_POINTER (name));
break;
......@@ -405,7 +408,10 @@ decl_attributes (node, attributes, prefix_attributes)
if (TREE_CODE (decl) == FUNCTION_DECL
&& TREE_CODE (type) == FUNCTION_TYPE
&& decl_function_context (decl) == 0)
DECL_STATIC_DESTRUCTOR (decl) = 1;
{
DECL_STATIC_DESTRUCTOR (decl) = 1;
TREE_USED (decl) = 1;
}
else
warning ("`%s' attribute ignored", IDENTIFIER_POINTER (name));
break;
......
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