[llvm] [SDAG] Merge multiple-result libcall expansion into DAG.expandMultipleResultFPLibCall() (PR #114792)

[Benjamin Maxwell via llvm-commits]

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@@ -361,22 +360,13 @@ define { <4 x float>, <4 x i32> } @test_frexp_v4f32_v4i32(<4 x float> %a) {
 ; WIN32-NEXT:    flds {{[0-9]+}}(%esp)
 ; WIN32-NEXT:    flds {{[0-9]+}}(%esp)
 ; WIN32-NEXT:    flds {{[0-9]+}}(%esp)
-; WIN32-NEXT:    movl {{[0-9]+}}(%esp), %eax
-; WIN32-NEXT:    movl {{[0-9]+}}(%esp), %ecx
-; WIN32-NEXT:    movl {{[0-9]+}}(%esp), %edx
-; WIN32-NEXT:    movl {{[0-9]+}}(%esp), %edi
-; WIN32-NEXT:    movl %edi, 28(%esi)
-; WIN32-NEXT:    movl %edx, 24(%esi)
-; WIN32-NEXT:    movl %ecx, 20(%esi)
-; WIN32-NEXT:    movl %eax, 16(%esi)
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MacDue wrote:

(the same appears to be the case for the other targets updated)

https://github.com/llvm/llvm-project/pull/114792