Dont emit 'DBG_VALUE %noreg, ...' to terminate user variable ranges.

[oota-llvm.git] / test / CodeGen / X86 / dbg-value-range.ll

diff --git a/test/CodeGen/X86/dbg-value-range.ll b/test/CodeGen/X86/dbg-value-range.ll
index 4d615d7c82d169aaec3c841ed0a1ddc8e31ea11b..665cedcb0b38e68f332a6d7709e148b141fe59f5 100644 (file)
--- a/test/CodeGen/X86/dbg-value-range.ll
+++ b/test/CodeGen/X86/dbg-value-range.ll
@@ -41,15 +41,17 @@ declare void @llvm.dbg.value(metadata, i64, metadata) nounwind readnone
 !18 = metadata !{i32 7, i32 2, metadata !12, null}
 !19 = metadata !{i32 8, i32 2, metadata !12, null}
 
-; check that variable bar:b value range is appropriately trucated in debug info. Here Ltmp5 is end of
-; location range.
+; Check that variable bar:b value range is appropriately trucated in debug info.
+; The variable is in %rdi which is clobbered by 'movl %ebx, %edi'
+; Here Ltmp7 is the end of the location range.
 
-;CHECK:Ltmp5
-;CHECK-NEXT: DEBUG_VALUE: bar:b <- undef
+;CHECK:Ltmp6
+;CHECK-NEXT: movl
+;CHECK-NEXT: Ltmp7
 
 ;CHECK:Ldebug_loc0:
 ;CHECK-NEXT:   .quad   Ltmp
-;CHECK-NEXT:   .quad   Ltmp5
+;CHECK-NEXT:   .quad   Ltmp7
 ;CHECK-NEXT:   .short  1
 ;CHECK-NEXT:   .byte   85
 ;CHECK-NEXT:   .quad   0