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23 lines
779 B
23 lines
779 B
7 months ago
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commit 6537181f59ed186a341db621812a6bc35e22eaf6
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Author: fanquake <fanquake@gmail.com>
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Date: Wed Apr 10 12:15:52 2024 +0200
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build: turn on -muse-unaligned-vector-move by default
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This allows us to avoid (more invasively) patching GCC, to avoid
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unaligned instruction use.
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diff --git a/gas/config/tc-i386.c b/gas/config/tc-i386.c
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index e0632681477..14a9653abdf 100644
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--- a/gas/config/tc-i386.c
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+++ b/gas/config/tc-i386.c
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@@ -801,7 +801,7 @@ static unsigned int no_cond_jump_promotion = 0;
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static unsigned int sse2avx;
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/* Encode aligned vector move as unaligned vector move. */
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-static unsigned int use_unaligned_vector_move;
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+static unsigned int use_unaligned_vector_move = 1;
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/* Encode scalar AVX instructions with specific vector length. */
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static enum
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