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Re: [committed, PATCH] Pass --compress-debug-sections=none to ld
- From: "H.J. Lu" <hjl dot tools at gmail dot com>
- To: Alan Modra <amodra at gmail dot com>
- Cc: Binutils <binutils at sourceware dot org>
- Date: Wed, 27 Apr 2016 15:54:53 -0700
- Subject: Re: [committed, PATCH] Pass --compress-debug-sections=none to ld
- Authentication-results: sourceware.org; auth=none
- References: <20160427122846 dot GA29669 at gmail dot com> <20160427222445 dot GA18915 at bubble dot grove dot modra dot org>
On Wed, Apr 27, 2016 at 3:24 PM, Alan Modra <amodra@gmail.com> wrote:
> On Wed, Apr 27, 2016 at 05:28:46AM -0700, H.J. Lu wrote:
>> Since ld may generate compressed debug sections by default, pass
>> --compress-debug-sections=none to ld to avoid compressed debug
>> sections.
>>
>> * ld-elf/compressed1b.d: Pass --compress-debug-sections=none
>> to ld.
>> * ld-elf/compressed1c.d: Likewise.
>
> This caused
> d30v-elf +FAIL: ld-elf/compressed1b
> dlx-elf +FAIL: ld-elf/compressed1b
> fr30-elf +FAIL: ld-elf/compressed1b
> frv-elf +FAIL: ld-elf/compressed1b
> i860-stardent-elf +FAIL: ld-elf/compressed1b
> i960-elf +FAIL: ld-elf/compressed1b
> iq2000-elf +FAIL: ld-elf/compressed1b
> mn10200-elf +FAIL: ld-elf/compressed1b
> moxie-elf +FAIL: ld-elf/compressed1b
> ms1-elf +FAIL: ld-elf/compressed1b
> msp430-elf +FAIL: ld-elf/compressed1b
> pj-elf +FAIL: ld-elf/compressed1b
I checked in this fix. Sorry for breakage.
--
H.J.
From 83a471c3a112bfce3b13085e51209c826be8257d Mon Sep 17 00:00:00 2001
From: "H.J. Lu" <hjl.tools@gmail.com>
Date: Wed, 27 Apr 2016 15:51:29 -0700
Subject: [PATCH] Limit ld-elf/compressed1b.d to Linux/GNU targets
Since not all ELF targets use the elf.em emulation to support ld option:
--compress-debug-sections=zlib-gnu, limit compressed1b.d to Linux/GNU
targets.
* testsuite/ld-elf/compressed1b.d: Only run for Linux/GNU targets.
---
ld/ChangeLog | 4 ++++
ld/testsuite/ld-elf/compressed1b.d | 1 +
2 files changed, 5 insertions(+)
diff --git a/ld/ChangeLog b/ld/ChangeLog
index 379a214..c4ded92 100644
--- a/ld/ChangeLog
+++ b/ld/ChangeLog
@@ -1,5 +1,9 @@
2016-04-27 H.J. Lu <hongjiu.lu@intel.com>
+ * testsuite/ld-elf/compressed1b.d: Only run for Linux/GNU targets.
+
+2016-04-27 H.J. Lu <hongjiu.lu@intel.com>
+
PR ld/20006
* testsuite/ld-elfvsb/elfvsb.exp (COMPRESS_LDFLAG): New.
(visibility_run): Pass COMPRESS_LDFLAG to visibility_test on
diff --git a/ld/testsuite/ld-elf/compressed1b.d b/ld/testsuite/ld-elf/compressed1b.d
index 04973a4..34dfe8e 100644
--- a/ld/testsuite/ld-elf/compressed1b.d
+++ b/ld/testsuite/ld-elf/compressed1b.d
@@ -2,6 +2,7 @@
#as: --compress-debug-sections=zlib-gabi
#ld: -r --compress-debug-sections=none
#readelf: -t
+#target: *-*-linux* *-*-gnu*
#failif
#...
--
2.5.5