1 files changed, 34 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/X86/pr149841.ll b/llvm/test/CodeGen/X86/pr149841.ll
new file mode 100644
index 0000000..c17a617
--- /dev/null
+++ b/llvm/test/CodeGen/X86/pr149841.ll
@@ -0,0 +1,34 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5
+; RUN: llc < %s | FileCheck %s
+
+target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
+target triple = "x86_64-unknown-linux-gnu"
+
+%struct.bar = type { [5 x ptr] }
+
+@global = external dso_local global %struct.bar
+
+define i1 @foo(ptr %arg, i1 %arg1) {
+; CHECK-LABEL: foo:
+; CHECK:       # %bb.0: # %bb
+; CHECK-NEXT:    cmpq $global+1, %rdi
+; CHECK-NEXT:    setne %al
+; CHECK-NEXT:    andb %sil, %al
+; CHECK-NEXT:    retq
+bb:
+  #dbg_value(ptr @global, !3, !DIExpression(), !5)
+  %icmp = icmp ne ptr %arg, getelementptr inbounds nuw (i8, ptr @global, i64 1)
+  %select = select i1 %arg1, i1 %icmp, i1 false
+  ret i1 %select
+}
+
+!llvm.dbg.cu = !{!0}
+!llvm.module.flags = !{!2}
+
+!0 = distinct !DICompileUnit(language: DW_LANG_C11, file: !1, isOptimized: false, runtimeVersion: 0, emissionKind: NoDebug)
+!1 = !DIFile(filename: "x.c", directory: "/proc/self/cwd")
+!2 = !{i32 2, !"Debug Info Version", i32 3}
+!3 = !DILocalVariable(name: "x", arg: 1, scope: !4, file: !1)
+!4 = distinct !DISubprogram(name: "x", scope: null, file: !1, spFlags: DISPFlagDefinition, unit: !0)
+!5 = !DILocation(line: 0, scope: !4)
+