[llvm] [VPlan] Introduces explicit broadcast for live-in constants. (PR #133213)
Florian Hahn via llvm-commits
llvm-commits at lists.llvm.org
Mon Jun 23 10:52:18 PDT 2025
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@@ -1967,7 +1968,8 @@ define i32 @anyof_fcmp(ptr %a, i64 %n, i32 %start, i32 %inv) {
; IF-EVL-NEXT: [[TMP13:%.*]] = getelementptr inbounds float, ptr [[TMP12]], i32 0
; IF-EVL-NEXT: [[VP_OP_LOAD:%.*]] = call <vscale x 4 x float> @llvm.vp.load.nxv4f32.p0(ptr align 4 [[TMP13]], <vscale x 4 x i1> splat (i1 true), i32 [[TMP10]])
; IF-EVL-NEXT: [[TMP14:%.*]] = fcmp fast olt <vscale x 4 x float> [[VP_OP_LOAD]], splat (float 3.000000e+00)
-; IF-EVL-NEXT: [[TMP16]] = call <vscale x 4 x i1> @llvm.vp.merge.nxv4i1(<vscale x 4 x i1> [[TMP14]], <vscale x 4 x i1> splat (i1 true), <vscale x 4 x i1> [[VEC_PHI]], i32 [[TMP10]])
+; IF-EVL-NEXT: [[TMP15:%.*]] = or <vscale x 4 x i1> [[VEC_PHI]], [[TMP14]]
+; IF-EVL-NEXT: [[TMP16]] = call <vscale x 4 x i1> @llvm.vp.merge.nxv4i1(<vscale x 4 x i1> splat (i1 true), <vscale x 4 x i1> [[TMP15]], <vscale x 4 x i1> [[VEC_PHI]], i32 [[TMP10]])
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fhahn wrote:
Regression here?
https://github.com/llvm/llvm-project/pull/133213
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