diff test/MC/ELF/dwarf-loc0.s @ 147:c2174574ed3a

LLVM 10
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Wed, 14 Aug 2019 16:55:33 +0900
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/MC/ELF/dwarf-loc0.s	Wed Aug 14 16:55:33 2019 +0900
@@ -0,0 +1,24 @@
+# REQUIRES: default_triple
+# RUN: llvm-mc -dwarf-version 5 %s -filetype=obj -o - | llvm-dwarfdump -debug-line - | FileCheck %s
+# RUN: not llvm-mc -dwarf-version 4 %s -filetype=asm -o - 2>&1 | FileCheck %s -check-prefix=ERR
+# Show that ".loc 0" works in DWARF v5, gets an error for earlier versions.
+        .file 0 "root.cpp"
+        .file 1 "header.h"
+	.loc  0 10 0
+        .byte 0
+        .loc  1 20 0
+        .byte 0
+
+# CHECK:      file_names[ 0]:
+# CHECK-NEXT: name: "root.cpp"
+# CHECK:      file_names[ 1]:
+# CHECK-NEXT: name: "header.h"
+# CHECK:      Address Line Column File
+# CHECK-NEXT: -------
+# CHECK-NEXT: 0x{{[0-9a-f]+}} 10 0 0
+# CHECK-NEXT: 0x{{[0-9a-f]+}} 20 0 1
+# CHECK-NEXT: 0x{{[0-9a-f]+}} 20 0 1 {{.*}} end_sequence
+
+# ERR:      file number less than one in '.loc' directive
+# ERR-NEXT: .loc 0 10 0
+# ERR-NEXT: ^