* [COMMITTED] AArch64: Fix assert in aarch64_move_imm [PR108006]
@ 2022-12-07 17:15 Wilco Dijkstra
0 siblings, 0 replies; only message in thread
From: Wilco Dijkstra @ 2022-12-07 17:15 UTC (permalink / raw)
To: GCC Patches
Ensure we only pass SI/DImode which fixes the assert.
Committed as obvious.
gcc/
PR target/108006
* config/aarch64/aarch64.c (aarch64_expand_sve_const_vector):
Fix call to aarch64_move_imm to use SI/DI.
---
diff --git a/gcc/config/aarch64/aarch64.cc b/gcc/config/aarch64/aarch64.cc
index 89bf0dff904b6b52b71841aec299541f01884f3d..27a814d862101ce244c52d4863c6158cf549f066 100644
--- a/gcc/config/aarch64/aarch64.cc
+++ b/gcc/config/aarch64/aarch64.cc
@@ -6513,7 +6513,8 @@ aarch64_expand_sve_const_vector (rtx target, rtx src)
/* If the integer can be moved into a general register by a
single instruction, do that and duplicate the result. */
if (CONST_INT_P (elt_value)
- && aarch64_move_imm (INTVAL (elt_value), elt_mode))
+ && aarch64_move_imm (INTVAL (elt_value),
+ encoded_bits <= 32 ? SImode : DImode))
{
elt_value = force_reg (elt_mode, elt_value);
return expand_vector_broadcast (mode, elt_value);
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2022-12-07 17:15 [COMMITTED] AArch64: Fix assert in aarch64_move_imm [PR108006] Wilco Dijkstra
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