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* [gcc(refs/users/aoliva/heads/hard12)] silence warnings
@ 2022-05-06 8:38 Alexandre Oliva
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From: Alexandre Oliva @ 2022-05-06 8:38 UTC (permalink / raw)
To: gcc-cvs
https://gcc.gnu.org/g:7a397cc6c732823c11780429f955636472fdcdb4
commit 7a397cc6c732823c11780429f955636472fdcdb4
Author: Alexandre Oliva <oliva@adacore.com>
Date: Fri May 6 05:34:53 2022 -0300
silence warnings
Diff:
---
gcc/optabs.cc | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/gcc/optabs.cc b/gcc/optabs.cc
index 3d8fa3abdfe..b5f2f94f076 100644
--- a/gcc/optabs.cc
+++ b/gcc/optabs.cc
@@ -255,7 +255,7 @@ expand_widen_pattern_expr (sepops ops, rtx op0, rtx op1, rtx wide_op,
rtx target, int unsignedp)
{
class expand_operand eops[4];
- tree oprnd0, oprnd1, oprnd2;
+ tree oprnd0, oprnd1 = NULL_TREE, oprnd2 = NULL_TREE;
machine_mode wmode = VOIDmode, tmode0, tmode1 = VOIDmode;
optab widen_pattern_optab;
enum insn_code icode;
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