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riscv-gcc-1
Commit 25216284 by Richard Kenner
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(fold): When folding `<' type nodes, make true_value and false_value 

have correct types.

From-SVN: r9899
parent d36c3fe2
Showing with 7 additions and 5 deletions
gcc/fold-const.c
...@@ -2615,7 +2615,7 @@ range_test (jcode, type, lo_code, hi_code, var, lo_cst, hi_cst) ...@@ -2615,7 +2615,7 @@ range_test (jcode, type, lo_code, hi_code, var, lo_cst, hi_cst)
} }
/* Subroutine for fold_truthop: C is an INTEGER_CST interpreted as a P /* Subroutine for fold_truthop: C is an INTEGER_CST interpreted as a P
bit value. Arrange things so the extra bits will be set to zero if and] bit value. Arrange things so the extra bits will be set to zero if and
only if C is signed-extended to its full width. */ only if C is signed-extended to its full width. */
static tree static tree
...@@ -3270,9 +3270,10 @@ fold (expr) ...@@ -3270,9 +3270,10 @@ fold (expr)
} }
else else
{ {
tree testtype = TREE_TYPE (arg1);
test = arg1; test = arg1;
true_value = integer_one_node; true_value = convert (testtype, integer_one_node);
false_value = integer_zero_node; false_value = convert (testtype, integer_zero_node);
} }
/* If ARG0 is complex we want to make sure we only evaluate /* If ARG0 is complex we want to make sure we only evaluate
...@@ -3325,9 +3326,10 @@ fold (expr) ...@@ -3325,9 +3326,10 @@ fold (expr)
} }
else else
{ {
tree testtype = TREE_TYPE (arg0);
test = arg0; test = arg0;
true_value = integer_one_node; true_value = convert (testtype, integer_one_node);
false_value = integer_zero_node; false_value = convert (testtype, integer_zero_node);
} }
if (TREE_CODE (arg1) != SAVE_EXPR if (TREE_CODE (arg1) != SAVE_EXPR
......
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