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riscv-gcc-1
Commit b81cdf54 by Richard Kenner
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(output_constant): When eliminating conversions, treat ARRAY_TYPE like 

a record.

From-SVN: r8546
parent ac7400c6
Showing with 3 additions and 2 deletions
gcc/varasm.c
...@@ -3390,10 +3390,11 @@ output_constant (exp, size) ...@@ -3390,10 +3390,11 @@ output_constant (exp, size)
return; return;
/* Eliminate the NON_LVALUE_EXPR_EXPR that makes a cast not be an lvalue. /* Eliminate the NON_LVALUE_EXPR_EXPR that makes a cast not be an lvalue.
That way we get the constant (we hope) inside it. Also, strip That way we get the constant (we hope) inside it. Also, strip off any
off any NOP_EXPR that converts between two record or union types. */ NOP_EXPR that converts between two record, union, or array types. */
while ((TREE_CODE (exp) == NOP_EXPR while ((TREE_CODE (exp) == NOP_EXPR
&& (TREE_TYPE (exp) == TREE_TYPE (TREE_OPERAND (exp, 0)) && (TREE_TYPE (exp) == TREE_TYPE (TREE_OPERAND (exp, 0))
|| TREE_CODE (TREE_TYPE (exp)) == ARRAY_TYPE
|| TREE_CODE (TREE_TYPE (exp)) == RECORD_TYPE || TREE_CODE (TREE_TYPE (exp)) == RECORD_TYPE
|| TREE_CODE (TREE_TYPE (exp)) == UNION_TYPE || TREE_CODE (TREE_TYPE (exp)) == UNION_TYPE
|| TREE_CODE (TREE_TYPE (exp)) == QUAL_UNION_TYPE)) || TREE_CODE (TREE_TYPE (exp)) == QUAL_UNION_TYPE))
......
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