* [PATCH, alpha]: Fix invalid RTX sharing
@ 2016-12-02 9:15 Uros Bizjak
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From: Uros Bizjak @ 2016-12-02 9:15 UTC (permalink / raw)
To: gcc-patches
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2016-12-02 Uros Bizjak <ubizjak@gmail.com>
* config/alpha/alpha.md (exception_receiver): Copy
alpha_gp_ave_rtx return value.
Bootstrapped and regression tested on alphaev68-linux-gnu, will commit soon.
Uros.
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diff --git a/gcc/config/alpha/alpha.md b/gcc/config/alpha/alpha.md
index 3e4594b..0ed29de 100644
--- a/gcc/config/alpha/alpha.md
+++ b/gcc/config/alpha/alpha.md
@@ -5142,7 +5142,7 @@
"TARGET_ABI_OSF"
{
if (flag_reorder_blocks_and_partition)
- operands[0] = alpha_gp_save_rtx ();
+ operands[0] = copy_rtx (alpha_gp_save_rtx ());
else
operands[0] = const0_rtx;
})
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2016-12-02 9:15 [PATCH, alpha]: Fix invalid RTX sharing Uros Bizjak
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