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Debug Compression: Avoid compression debug_frame for now

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Turns out debug_frame does use multiple fragments, so it doesn't
compress correctly with the current approach. Disable compressing it for
now while I figure out what's the best solution for it.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@205059 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
David Blaikie
2014-03-28 21:48:31 +00:00
parent f3e8b0575d
commit 1fc0d63775
2 changed files with 10 additions and 2 deletions
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10
test/MC/ELF/compression.s
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@@ -2,14 +2,22 @@
// REQUIRES: zlib
// CHECK: Contents of section .zdebug_line:
// CHECK: Contents of section .debug_line:
// FIXME: Figure out how to handle debug_line that currently uses multiple section fragments
// CHECK-NOT: ZLIB
// CHECK: Contents of section .zdebug_abbrev:
// Check for the 'ZLIB' file magic at the start of the section
// CHECK-NEXT: ZLIB
// We shouldn't compress the debug_frame section, since it can be relaxed
// CHECK: Contents of section .debug_frame
// CHECK-NOT: ZLIB
.section .debug_line,"",@progbits
.section .debug_abbrev,"",@progbits
.byte 1 # Abbreviation Code
.text
foo:
.cfi_startproc