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Re: [PATCH 2/2] Add some more test cases for fentry and pg
- From: Andi Kleen <andi at firstfloor dot org>
- To: Dominique Dhumieres <dominiq at lps dot ens dot fr>
- Cc: gcc-patches at gcc dot gnu dot org, iain at codesourcery dot com, andi at firstfloor dot org
- Date: Wed, 17 Sep 2014 16:32:21 +0200
- Subject: Re: [PATCH 2/2] Add some more test cases for fentry and pg
- Authentication-results: sourceware.org; auth=none
- References: <20140917134237 dot D6D77100 at mailhost dot lps dot ens dot fr>
On Wed, Sep 17, 2014 at 03:42:37PM +0200, Dominique Dhumieres wrote:
>
> On darwin I get
>
> FAIL: gcc.target/i386/fentry-override.c (test for excess errors)
> UNRESOLVED: gcc.target/i386/fentry-override.c scan-assembler-not __fentry__
> FAIL: gcc.target/i386/fentry.c (test for excess errors)
> UNRESOLVED: gcc.target/i386/fentry.c scan-assembler __fentry__
>
> with -m32. The error is
>
> sorry, unimplemented: -mfentry isn't supported for 32-bit in combination with -fpic
>
> With -m64 I get
>
> FAIL: gcc.target/i386/fentry.c scan-assembler __fentry__
>
> with no string 'entry' in the fentry.s file.
__fentry__ doesn't exist on all x86 targets.
I'm not sure how to mark a test to be Linux only. I'll just remove it.
-Andi