[llvm] [GlobalISel][AArch64] Legalize G_FABS and G_FNEG for SVE (PR #114784)

[Craig Topper via llvm-commits]

Thorsten =?utf-8?q?Schütt?= <schuett at gmail.com>,
Thorsten =?utf-8?q?Schütt?= <schuett at gmail.com>,
Thorsten =?utf-8?q?Schütt?= <schuett at gmail.com>
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In-Reply-To: <llvm.org/llvm/llvm-project/pull/114784 at github.com>


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@@ -179,3 +179,21 @@ def AArch64 : Target {
 //===----------------------------------------------------------------------===//
 
 include "AArch64PfmCounters.td"
+
+
+//===----------------------------------------------------------------------===//
+// GlobalISel patterns
+//===----------------------------------------------------------------------===//
+
+include "AArch64GlobalISelPatterns.td"
+
+// We want to first hit the instruction patterns.
+foreach VT = [nxv2bf16, nxv4bf16, nxv8bf16] in {
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topperc wrote:

I don't understand why these bf16 patterns are interfering with your new patterns that don't mention bf16.

https://github.com/llvm/llvm-project/pull/114784