Regen 521c2e14957a20bd0f13595cd4262443d841a3a4 Thu 5 Mar 00:06:29 GMT 2026

Author: davemgreen

data-castfp-fullfp16.json

@@ -18071,10 +18071,10 @@
   "thru": 24,
   "lat": 24,
   "sizelat": 24,
-  "size": 23,
+  "size": 4,
   "gisize": -1,
   "extrasize": 0,
-  "asm": "and w8, w1, #0x2\nand w9, w1, #0x1\nand w10, w1, #0x4\nmul w8, w0, w8\nand w11, w1, #0x8\nand w12, w1, #0x10\nmul w9, w0, w9\nand w13, w1, #0x20\nand w14, w1, #0x40\nmul w10, w0, w10\nmul w11, w0, w11\nmul w12, w0, w12\neor w8, w9, w8\nand w9, w1, #0xffffff80\nmul w13, w0, w13\nmul w14, w0, w14\neor w10, w10, w11\nmul w9, w0, w9\neor w8, w8, w10\neor w11, w12, w13\neor w10, w11, w14\neor w8, w8, w10\neor w0, w8, w9\nret",
+  "asm": "fmov s0, w1\nfmov s1, w0\npmul v0.8b, v1.8b, v0.8b\nfmov w0, s0\nret",
   "giasm": "LLVM ERROR: cannot select: %4:gpr(s8) = G_INTRINSIC intrinsic(@llvm.clmul), %0:gpr(s8), %1:gpr(s8) (in function: test)",
   "ll": "define i8 @test(i8 %a, i8 %b) vscale_range(2, 2){\n  %r = call i8 @llvm.clmul(i8 %a, i8 %b)\n  ret i8 %r\n}",
   "costoutput": "Printing analysis 'Cost Model Analysis' for function 'test':\nCost Model: Found costs of 24 for:   %r = call i8 @llvm.clmul.i8(i8 %a, i8 %b)\nCost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for:   ret i8 %r"
@@ -18311,10 +18311,10 @@
   "thru": 24,
   "lat": 24,
   "sizelat": 24,
-  "size": -1,
+  "size": 28,
   "gisize": -1,
   "extrasize": 0,
-  "asm": "LLVM ERROR: Possible incorrect use of EVT::getVectorNumElements() for scalable vector. Scalable flag may be dropped, use EVT::getVectorElementCount() instead",
+  "asm": "mov z2.d, z1.d\nmov z3.d, z1.d\nmov z4.d, z1.d\nmov z5.d, z1.d\nmov z6.d, z1.d\nand z2.h, z2.h, #0x2\nand z3.h, z3.h, #0x1\nand z4.h, z4.h, #0x8\nand z5.h, z5.h, #0x4\nand z6.h, z6.h, #0x20\nmul z2.h, z0.h, z2.h\nmul z3.h, z0.h, z3.h\nmul z4.h, z0.h, z4.h\nmul z5.h, z0.h, z5.h\neor z2.d, z3.d, z2.d\nmov z3.d, z1.d\nand z3.h, z3.h, #0x10\neor3 z2.d, z2.d, z5.d, z4.d\nmov z5.d, z1.d\nmul z4.h, z0.h, z6.h\nand z1.h, z1.h, #0x40\nmul z3.h, z0.h, z3.h\nand z5.h, z5.h, #0x80\neor3 z2.d, z2.d, z3.d, z4.d\nmul z3.h, z0.h, z5.h\nmul z0.h, z0.h, z1.h\neor3 z2.d, z2.d, z0.d, z3.d\nmov z0.d, z2.d\nret",
   "giasm": "LLVM ERROR: Possible incorrect use of LLT::getNumElements() for scalable vector. Scalable flag may be dropped, use LLT::getElementCount() instead",
   "ll": "define <vscale x 8 x i8> @test(<vscale x 8 x i8> %a, <vscale x 8 x i8> %b) vscale_range(2, 2){\n  %r = call <vscale x 8 x i8> @llvm.clmul(<vscale x 8 x i8> %a, <vscale x 8 x i8> %b)\n  ret <vscale x 8 x i8> %r\n}",
   "costoutput": "Printing analysis 'Cost Model Analysis' for function 'test':\nCost Model: Found costs of 24 for:   %r = call <vscale x 8 x i8> @llvm.clmul.nxv8i8(<vscale x 8 x i8> %a, <vscale x 8 x i8> %b)\nCost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for:   ret <vscale x 8 x i8> %r"
@@ -18407,10 +18407,10 @@
   "thru": 96,
   "lat": 96,
   "sizelat": 96,
-  "size": -1,
+  "size": 112,
   "gisize": -1,
   "extrasize": 0,
-  "asm": "LLVM ERROR: Possible incorrect use of EVT::getVectorNumElements() for scalable vector. Scalable flag may be dropped, use EVT::getVectorElementCount() instead",
+  "asm": "mov z2.d, z1.d\nmov z3.d, z1.d\nmov z4.d, z1.d\nmov z5.d, z1.d\nmov z6.d, z1.d\nand z2.d, z2.d, #0x2\nand z3.d, z3.d, #0x1\nand z4.d, z4.d, #0x8\nand z5.d, z5.d, #0x4\nand z6.d, z6.d, #0x20\nmul z2.d, z0.d, z2.d\nmul z3.d, z0.d, z3.d\nmul z4.d, z0.d, z4.d\nmul z5.d, z0.d, z5.d\nmul z6.d, z0.d, z6.d\neor z2.d, z3.d, z2.d\nmov z3.d, z1.d\nand z3.d, z3.d, #0x10\neor3 z2.d, z2.d, z5.d, z4.d\nmov z4.d, z1.d\nmov z5.d, z1.d\nmul z3.d, z0.d, z3.d\nand z4.d, z4.d, #0x80\nand z5.d, z5.d, #0x40\nmul z4.d, z0.d, z4.d\nmul z5.d, z0.d, z5.d\neor3 z2.d, z2.d, z3.d, z6.d\nmov z3.d, z1.d\nmov z6.d, z1.d\nand z3.d, z3.d, #0x200\nand z6.d, z6.d, #0x100\neor3 z2.d, z2.d, z5.d, z4.d\nmov z4.d, z1.d\nmov z5.d, z1.d\nmul z3.d, z0.d, z3.d\nmul z6.d, z0.d, z6.d\nand z4.d, z4.d, #0x800\nand z5.d, z5.d, #0x400\nmul z4.d, z0.d, z4.d\nmul z5.d, z0.d, z5.d\neor3 z2.d, z2.d, z6.d, z3.d\nmov z3.d, z1.d\nmov z6.d, z1.d\nand z3.d, z3.d, #0x2000\nand z6.d, z6.d, #0x1000\neor3 z2.d, z2.d, z5.d, z4.d\nmov z4.d, z1.d\nmov z5.d, z1.d\nmul z3.d, z0.d, z3.d\nmul z6.d, z0.d, z6.d\nand z4.d, z4.d, #0x8000\nand z5.d, z5.d, #0x4000\nmul z4.d, z0.d, z4.d\nmul z5.d, z0.d, z5.d\neor3 z2.d, z2.d, z6.d, z3.d\nmov z3.d, z1.d\nmov z6.d, z1.d\nand z3.d, z3.d, #0x20000\nand z6.d, z6.d, #0x10000\neor3 z2.d, z2.d, z5.d, z4.d\nmov z4.d, z1.d\nmov z5.d, z1.d\nmul z3.d, z0.d, z3.d\nmul z6.d, z0.d, z6.d\nand z4.d, z4.d, #0x80000\nand z5.d, z5.d, #0x40000\nmul z4.d, z0.d, z4.d\nmul z5.d, z0.d, z5.d\neor3 z2.d, z2.d, z6.d, z3.d\nmov z3.d, z1.d\nmov z6.d, z1.d\nand z3.d, z3.d, #0x200000\nand z6.d, z6.d, #0x100000\neor3 z2.d, z2.d, z5.d, z4.d\nmov z4.d, z1.d\nmov z5.d, z1.d\nmul z3.d, z0.d, z3.d\nmul z6.d, z0.d, z6.d\nand z4.d, z4.d, #0x800000\nand z5.d, z5.d, #0x400000\nmul z4.d, z0.d, z4.d\nmul z5.d, z0.d, z5.d\neor3 z2.d, z2.d, z6.d, z3.d\nmov z3.d, z1.d\nmov z6.d, z1.d\nand z3.d, z3.d, #0x2000000\nand z6.d, z6.d, #0x1000000\neor3 z2.d, z2.d, z5.d, z4.d\nmov z4.d, z1.d\nmov z5.d, z1.d\nmul z3.d, z0.d, z3.d\nmul z6.d, z0.d, z6.d\nand z4.d, z4.d, #0x8000000\nand z5.d, z5.d, #0x4000000\nmul z4.d, z0.d, z4.d\nmul z5.d, z0.d, z5.d\neor3 z2.d, z2.d, z6.d, z3.d\nmov z3.d, z1.d\nmov z6.d, z1.d\nand z3.d, z3.d, #0x20000000\nand z6.d, z6.d, #0x10000000\neor3 z2.d, z2.d, z5.d, z4.d\nmov z5.d, z1.d\nand z1.d, z1.d, #0x40000000\nmul z3.d, z0.d, z3.d\nmul z4.d, z0.d, z6.d\nand z5.d, z5.d, #0x80000000\neor3 z2.d, z2.d, z4.d, z3.d\nmul z3.d, z0.d, z5.d\nmul z0.d, z0.d, z1.d\neor3 z2.d, z2.d, z0.d, z3.d\nmov z0.d, z2.d\nret",
   "giasm": "LLVM ERROR: Possible incorrect use of LLT::getNumElements() for scalable vector. Scalable flag may be dropped, use LLT::getElementCount() instead",
   "ll": "define <vscale x 2 x i32> @test(<vscale x 2 x i32> %a, <vscale x 2 x i32> %b) vscale_range(2, 2){\n  %r = call <vscale x 2 x i32> @llvm.clmul(<vscale x 2 x i32> %a, <vscale x 2 x i32> %b)\n  ret <vscale x 2 x i32> %r\n}",
   "costoutput": "Printing analysis 'Cost Model Analysis' for function 'test':\nCost Model: Found costs of 96 for:   %r = call <vscale x 2 x i32> @llvm.clmul.nxv2i32(<vscale x 2 x i32> %a, <vscale x 2 x i32> %b)\nCost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for:   ret <vscale x 2 x i32> %r"

data-castfp-sve2-256.json

@@ -18071,10 +18071,10 @@
   "thru": 24,
   "lat": 24,
   "sizelat": 24,
-  "size": 23,
+  "size": 4,
   "gisize": -1,
   "extrasize": 0,
-  "asm": "and w8, w1, #0x2\nand w9, w1, #0x1\nand w10, w1, #0x4\nmul w8, w0, w8\nand w11, w1, #0x8\nand w12, w1, #0x10\nmul w9, w0, w9\nand w13, w1, #0x20\nand w14, w1, #0x40\nmul w10, w0, w10\nmul w11, w0, w11\nmul w12, w0, w12\neor w8, w9, w8\nand w9, w1, #0xffffff80\nmul w13, w0, w13\nmul w14, w0, w14\neor w10, w10, w11\nmul w9, w0, w9\neor w8, w8, w10\neor w11, w12, w13\neor w10, w11, w14\neor w8, w8, w10\neor w0, w8, w9\nret",
+  "asm": "fmov s0, w1\nfmov s1, w0\npmul v0.8b, v1.8b, v0.8b\nfmov w0, s0\nret",
   "giasm": "LLVM ERROR: cannot select: %4:gpr(s8) = G_INTRINSIC intrinsic(@llvm.clmul), %0:gpr(s8), %1:gpr(s8) (in function: test)",
   "ll": "define i8 @test(i8 %a, i8 %b) {\n  %r = call i8 @llvm.clmul(i8 %a, i8 %b)\n  ret i8 %r\n}",
   "costoutput": "Printing analysis 'Cost Model Analysis' for function 'test':\nCost Model: Found costs of 24 for:   %r = call i8 @llvm.clmul.i8(i8 %a, i8 %b)\nCost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for:   ret i8 %r"
@@ -18311,10 +18311,10 @@
   "thru": 24,
   "lat": 24,
   "sizelat": 24,
-  "size": -1,
+  "size": 28,
   "gisize": -1,
   "extrasize": 0,
-  "asm": "LLVM ERROR: Possible incorrect use of EVT::getVectorNumElements() for scalable vector. Scalable flag may be dropped, use EVT::getVectorElementCount() instead",
+  "asm": "mov z2.d, z1.d\nmov z3.d, z1.d\nmov z4.d, z1.d\nmov z5.d, z1.d\nmov z6.d, z1.d\nand z2.h, z2.h, #0x2\nand z3.h, z3.h, #0x1\nand z4.h, z4.h, #0x8\nand z5.h, z5.h, #0x4\nand z6.h, z6.h, #0x20\nmul z2.h, z0.h, z2.h\nmul z3.h, z0.h, z3.h\nmul z4.h, z0.h, z4.h\nmul z5.h, z0.h, z5.h\neor z2.d, z3.d, z2.d\nmov z3.d, z1.d\nand z3.h, z3.h, #0x10\neor3 z2.d, z2.d, z5.d, z4.d\nmov z5.d, z1.d\nmul z4.h, z0.h, z6.h\nand z1.h, z1.h, #0x40\nmul z3.h, z0.h, z3.h\nand z5.h, z5.h, #0x80\neor3 z2.d, z2.d, z3.d, z4.d\nmul z3.h, z0.h, z5.h\nmul z0.h, z0.h, z1.h\neor3 z2.d, z2.d, z0.d, z3.d\nmov z0.d, z2.d\nret",
   "giasm": "LLVM ERROR: Possible incorrect use of LLT::getNumElements() for scalable vector. Scalable flag may be dropped, use LLT::getElementCount() instead",
   "ll": "define <vscale x 8 x i8> @test(<vscale x 8 x i8> %a, <vscale x 8 x i8> %b) {\n  %r = call <vscale x 8 x i8> @llvm.clmul(<vscale x 8 x i8> %a, <vscale x 8 x i8> %b)\n  ret <vscale x 8 x i8> %r\n}",
   "costoutput": "Printing analysis 'Cost Model Analysis' for function 'test':\nCost Model: Found costs of 24 for:   %r = call <vscale x 8 x i8> @llvm.clmul.nxv8i8(<vscale x 8 x i8> %a, <vscale x 8 x i8> %b)\nCost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for:   ret <vscale x 8 x i8> %r"
@@ -18407,10 +18407,10 @@
   "thru": 96,
   "lat": 96,
   "sizelat": 96,
-  "size": -1,
+  "size": 112,
   "gisize": -1,
   "extrasize": 0,
-  "asm": "LLVM ERROR: Possible incorrect use of EVT::getVectorNumElements() for scalable vector. Scalable flag may be dropped, use EVT::getVectorElementCount() instead",
+  "asm": "mov z2.d, z1.d\nmov z3.d, z1.d\nmov z4.d, z1.d\nmov z5.d, z1.d\nmov z6.d, z1.d\nand z2.d, z2.d, #0x2\nand z3.d, z3.d, #0x1\nand z4.d, z4.d, #0x8\nand z5.d, z5.d, #0x4\nand z6.d, z6.d, #0x20\nmul z2.d, z0.d, z2.d\nmul z3.d, z0.d, z3.d\nmul z4.d, z0.d, z4.d\nmul z5.d, z0.d, z5.d\nmul z6.d, z0.d, z6.d\neor z2.d, z3.d, z2.d\nmov z3.d, z1.d\nand z3.d, z3.d, #0x10\neor3 z2.d, z2.d, z5.d, z4.d\nmov z4.d, z1.d\nmov z5.d, z1.d\nmul z3.d, z0.d, z3.d\nand z4.d, z4.d, #0x80\nand z5.d, z5.d, #0x40\nmul z4.d, z0.d, z4.d\nmul z5.d, z0.d, z5.d\neor3 z2.d, z2.d, z3.d, z6.d\nmov z3.d, z1.d\nmov z6.d, z1.d\nand z3.d, z3.d, #0x200\nand z6.d, z6.d, #0x100\neor3 z2.d, z2.d, z5.d, z4.d\nmov z4.d, z1.d\nmov z5.d, z1.d\nmul z3.d, z0.d, z3.d\nmul z6.d, z0.d, z6.d\nand z4.d, z4.d, #0x800\nand z5.d, z5.d, #0x400\nmul z4.d, z0.d, z4.d\nmul z5.d, z0.d, z5.d\neor3 z2.d, z2.d, z6.d, z3.d\nmov z3.d, z1.d\nmov z6.d, z1.d\nand z3.d, z3.d, #0x2000\nand z6.d, z6.d, #0x1000\neor3 z2.d, z2.d, z5.d, z4.d\nmov z4.d, z1.d\nmov z5.d, z1.d\nmul z3.d, z0.d, z3.d\nmul z6.d, z0.d, z6.d\nand z4.d, z4.d, #0x8000\nand z5.d, z5.d, #0x4000\nmul z4.d, z0.d, z4.d\nmul z5.d, z0.d, z5.d\neor3 z2.d, z2.d, z6.d, z3.d\nmov z3.d, z1.d\nmov z6.d, z1.d\nand z3.d, z3.d, #0x20000\nand z6.d, z6.d, #0x10000\neor3 z2.d, z2.d, z5.d, z4.d\nmov z4.d, z1.d\nmov z5.d, z1.d\nmul z3.d, z0.d, z3.d\nmul z6.d, z0.d, z6.d\nand z4.d, z4.d, #0x80000\nand z5.d, z5.d, #0x40000\nmul z4.d, z0.d, z4.d\nmul z5.d, z0.d, z5.d\neor3 z2.d, z2.d, z6.d, z3.d\nmov z3.d, z1.d\nmov z6.d, z1.d\nand z3.d, z3.d, #0x200000\nand z6.d, z6.d, #0x100000\neor3 z2.d, z2.d, z5.d, z4.d\nmov z4.d, z1.d\nmov z5.d, z1.d\nmul z3.d, z0.d, z3.d\nmul z6.d, z0.d, z6.d\nand z4.d, z4.d, #0x800000\nand z5.d, z5.d, #0x400000\nmul z4.d, z0.d, z4.d\nmul z5.d, z0.d, z5.d\neor3 z2.d, z2.d, z6.d, z3.d\nmov z3.d, z1.d\nmov z6.d, z1.d\nand z3.d, z3.d, #0x2000000\nand z6.d, z6.d, #0x1000000\neor3 z2.d, z2.d, z5.d, z4.d\nmov z4.d, z1.d\nmov z5.d, z1.d\nmul z3.d, z0.d, z3.d\nmul z6.d, z0.d, z6.d\nand z4.d, z4.d, #0x8000000\nand z5.d, z5.d, #0x4000000\nmul z4.d, z0.d, z4.d\nmul z5.d, z0.d, z5.d\neor3 z2.d, z2.d, z6.d, z3.d\nmov z3.d, z1.d\nmov z6.d, z1.d\nand z3.d, z3.d, #0x20000000\nand z6.d, z6.d, #0x10000000\neor3 z2.d, z2.d, z5.d, z4.d\nmov z5.d, z1.d\nand z1.d, z1.d, #0x40000000\nmul z3.d, z0.d, z3.d\nmul z4.d, z0.d, z6.d\nand z5.d, z5.d, #0x80000000\neor3 z2.d, z2.d, z4.d, z3.d\nmul z3.d, z0.d, z5.d\nmul z0.d, z0.d, z1.d\neor3 z2.d, z2.d, z0.d, z3.d\nmov z0.d, z2.d\nret",
   "giasm": "LLVM ERROR: Possible incorrect use of LLT::getNumElements() for scalable vector. Scalable flag may be dropped, use LLT::getElementCount() instead",
   "ll": "define <vscale x 2 x i32> @test(<vscale x 2 x i32> %a, <vscale x 2 x i32> %b) {\n  %r = call <vscale x 2 x i32> @llvm.clmul(<vscale x 2 x i32> %a, <vscale x 2 x i32> %b)\n  ret <vscale x 2 x i32> %r\n}",
   "costoutput": "Printing analysis 'Cost Model Analysis' for function 'test':\nCost Model: Found costs of 96 for:   %r = call <vscale x 2 x i32> @llvm.clmul.nxv2i32(<vscale x 2 x i32> %a, <vscale x 2 x i32> %b)\nCost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for:   ret <vscale x 2 x i32> %r"