1 files changed, 15 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/AArch64/fptouint-i8-zext.ll b/llvm/test/CodeGen/AArch64/fptouint-i8-zext.ll
new file mode 100644
index 00000000000..682683751a8
--- /dev/null
+++ b/llvm/test/CodeGen/AArch64/fptouint-i8-zext.ll
@@ -0,0 +1,15 @@
+; RUN: llc < %s | FileCheck %s
+
+target datalayout = "e-m:e-i8:8:32-i16:16:32-i64:64-i128:128-n32:64-S128"
+target triple = "aarch64"
+
+; CHECK-LABEL: float_char_int_func:
+; CHECK: fcvtzs [[A:w[0-9]+]], s0
+; CHECK-NEXT: and w0, [[A]], #0xff
+; CHECK-NEXT: ret
+define i32 @float_char_int_func(float %infloatVal) {
+entry:
+  %conv = fptoui float %infloatVal to i8
+  %conv1 = zext i8 %conv to i32
+  ret i32 %conv1
+}