Update the fragments of symbols in compressed sections.

[oota-llvm.git] / test / MC / ELF / compression.s

diff --git a/test/MC/ELF/compression.s b/test/MC/ELF/compression.s
index 2ecb271e43e72ee0b225b8ee4e2aafe383deeaf9..65f920c0926597955dcb71a0a40482e00eaeb052 100644 (file)
--- a/test/MC/ELF/compression.s
+++ b/test/MC/ELF/compression.s
@@ -1,6 +1,8 @@
-// RUN: llvm-mc -filetype=obj -compress-debug-sections -triple x86_64-pc-linux-gnu %s -o %t
+// RUN: llvm-mc -filetype=obj -compress-debug-sections -triple x86_64-pc-linux-gnu < %s -o %t
 // RUN: llvm-objdump -s %t | FileCheck %s
 // RUN: llvm-dwarfdump -debug-dump=abbrev %t | FileCheck --check-prefix=ABBREV %s
+// RUN: llvm-mc -filetype=obj -compress-debug-sections -triple i386-pc-linux-gnu < %s \
+// RUN:     | llvm-readobj -symbols - | FileCheck --check-prefix=386-SYMBOLS %s
 
 // REQUIRES: zlib
 
@@ -22,12 +24,21 @@
 // ABBREV: Abbrev table for offset: 0x00000000
 // ABBREV: [1] DW_TAG_compile_unit DW_CHILDREN_no
 
+// In x86 32 bit named symbols are used for temporary symbols in merge
+// sections, so make sure we handle symbols inside compressed sections
+// 386-SYMBOLS: Name: .Linfo_string0
+// 386-SYMBOLS-NOT: }
+// 386-SYMBOLS: Section: .zdebug_str
+
        .section        .debug_line,"",@progbits
 
        .section        .debug_abbrev,"",@progbits
+.Lsection_abbrev:
        .byte   1                       # Abbreviation Code
        .byte   17                      # DW_TAG_compile_unit
        .byte   0                       # DW_CHILDREN_no
+       .byte   27                      # DW_AT_comp_dir
+       .byte   14                      # DW_FORM_strp
        .byte   0                       # EOM(1)
        .byte   0                       # EOM(2)
        .text
@@ -38,3 +49,15 @@ foo:
         nop
        .cfi_endproc
        .cfi_sections .debug_frame
+
+       .section        .debug_str,"MS",@progbits,1
+.Linfo_string0:
+        .asciz  "foo"
+
+       .section        .debug_info,"",@progbits
+       .long   40                      # Length of Unit
+       .short  4                       # DWARF version number
+       .long   .Lsection_abbrev        # Offset Into Abbrev. Section
+       .byte   4                       # Address Size (in bytes)
+       .byte   1                       # Abbrev [1] DW_TAG_compile_unit
+       .long   .Linfo_string0          # DW_AT_comp_dir