1 files changed, 38 insertions, 0 deletions
diff --git a/test/ELF/default-fill.s b/test/ELF/default-fill.s
new file mode 100644
index 000000000000..4ea949567dcc
--- /dev/null
+++ b/test/ELF/default-fill.s
@@ -0,0 +1,38 @@
+# REQUIRES: x86
+# Verify that the fill between sections has a default of interrupt instructions
+# (0xcc on x86/x86_64) for executable sections and zero for other sections.
+
+# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t1.o
+# RUN: ld.lld %t1.o -o %t1.elf
+# RUN: llvm-objdump -s %t1.elf > %t1.sections
+# RUN: FileCheck %s --input-file %t1.sections --check-prefix=TEXT
+# RUN: FileCheck %s --input-file %t1.sections --check-prefix=DATA
+
+# RUN: llvm-mc -filetype=obj -triple=i686-unknown-linux %s -o %t2.o
+# RUN: ld.lld %t2.o -o %t2.elf
+# RUN: llvm-objdump -s %t2.elf > %t2.sections
+# RUN: FileCheck %s --input-file %t2.sections --check-prefix=TEXT
+# RUN: FileCheck %s --input-file %t2.sections --check-prefix=DATA
+
+# TEXT: Contents of section .text:
+# TEXT-NEXT: 11cccccc cccccccc cccccccc cccccccc
+# TEXT-NEXT: 22
+# DATA: Contents of section .data:
+# DATA-NEXT: 33000000 00000000 00000000 00000000
+# DATA-NEXT: 44
+
+.section .text.1,"ax",@progbits
+.align 16
+.byte 0x11
+
+.section .text.2,"ax",@progbits
+.align 16
+.byte 0x22
+
+.section .data.1,"a",@progbits
+.align 16
+.byte 0x33
+
+.section .data.2,"a",@progbits
+.align 16
+.byte 0x44