[Bug testsuite/39451] Invalid x86 constraint in gcc.dg/asm-b.c

[hjl at gcc dot gnu dot org]

--- Comment #6 from hjl at gcc dot gnu dot org  2009-03-13 13:24 ---
Subject: Bug 39451

Author: hjl
Date: Fri Mar 13 13:24:14 2009
New Revision: 144834

URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=144834
Log:
2009-03-13  H.J. Lu  hongjiu...@intel.com

PR testsuite/39451
* gcc.dg/asm-b.c: Use Q constraint on %b1/%h1 and R
constraint on (%2).

Modified:
trunk/gcc/testsuite/ChangeLog
trunk/gcc/testsuite/gcc.dg/asm-b.c


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39451

[Bug testsuite/39451] Invalid x86 constraint in gcc.dg/asm-b.c

[hjl at gcc dot gnu dot org]

--- Comment #7 from hjl at gcc dot gnu dot org  2009-03-13 13:26 ---
Subject: Bug 39451

Author: hjl
Date: Fri Mar 13 13:25:50 2009
New Revision: 144835

URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=144835
Log:
2009-03-13  H.J. Lu  hongjiu...@intel.com

Backport from mainline:
2009-03-13  H.J. Lu  hongjiu...@intel.com

PR testsuite/39451
* gcc.dg/asm-b.c: Use Q constraint on %b1/%h1 and R
constraint on (%2).

Modified:
branches/gcc-4_3-branch/gcc/testsuite/ChangeLog
branches/gcc-4_3-branch/gcc/testsuite/gcc.dg/asm-b.c


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39451

[Bug testsuite/39451] Invalid x86 constraint in gcc.dg/asm-b.c

[hjl dot tools at gmail dot com]

--- Comment #8 from hjl dot tools at gmail dot com  2009-03-13 13:28 ---
Fixed.


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hjl dot tools at gmail dot com changed:

   What|Removed |Added

 Status|UNCONFIRMED |RESOLVED
 Resolution||FIXED


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39451

[Bug testsuite/39451] Invalid x86 constraint in gcc.dg/asm-b.c

[hjl dot tools at gmail dot com]

--- Comment #1 from hjl dot tools at gmail dot com  2009-03-13 04:02 ---
A patch is posted at

http://gcc.gnu.org/ml/gcc-patches/2009-03/msg00609.html


-- 

hjl dot tools at gmail dot com changed:

   What|Removed |Added

URL||http://gcc.gnu.org/ml/gcc-
   ||patches/2009-
   ||03/msg00609.html
   Target Milestone|--- |4.4.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39451

[Bug testsuite/39451] Invalid x86 constraint in gcc.dg/asm-b.c

[hjl dot tools at gmail dot com]

--- Comment #2 from hjl dot tools at gmail dot com  2009-03-13 04:06 ---
*** Bug 39450 has been marked as a duplicate of this bug. ***


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hjl dot tools at gmail dot com changed:

   What|Removed |Added

 CC||howarth at nitro dot med dot
   ||uc dot edu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39451

[Bug testsuite/39451] Invalid x86 constraint in gcc.dg/asm-b.c

[howarth at nitro dot med dot uc dot edu]

--- Comment #3 from howarth at nitro dot med dot uc dot edu  2009-03-13 
04:08 ---
The proposed patch eliminates the gcc.dg/asm-b.c failure at -m32 on
i686-apple-darwin9 but not the failure at -m64.

Executing on host:
/sw/src/fink.build/gcc44-4.3.999-20090312/darwin_objdir/gcc/xgcc
-B/sw/src/fink.build/gcc44-4.3.999-20090312/darwin_objdir/gcc/ /sw/src/fink.
build/gcc44-4.3.999-20090312/gcc-4.4-20090312/gcc/testsuite/gcc.dg/asm-b.c  
-O1  -lm   -m64 -o ./asm-b.exe(timeout = 300)
/sw/src/fink.build/gcc44-4.3.999-20090312/gcc-4.4-20090312/gcc/testsuite/gcc.dg/asm-b.c:27:can't
encode register '%bh' in an instruction requiring REX prefix.
compiler exited with status 1
output is:
/sw/src/fink.build/gcc44-4.3.999-20090312/gcc-4.4-20090312/gcc/testsuite/gcc.dg/asm-b.c:27:can't
encode register '%bh' in an instruction requiring REX prefix.

FAIL: gcc.dg/asm-b.c (test for excess errors)
Excess errors:
/sw/src/fink.build/gcc44-4.3.999-20090312/gcc-4.4-20090312/gcc/testsuite/gcc.dg/asm-b.c:27:can't
encode register '%bh' in an instruction requiring REX prefix.

WARNING: gcc.dg/asm-b.c compilation failed to produce executable


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39451

[Bug testsuite/39451] Invalid x86 constraint in gcc.dg/asm-b.c

[hjl dot tools at gmail dot com]

--- Comment #4 from hjl dot tools at gmail dot com  2009-03-13 04:21 ---
The updated patch is posted at

http://gcc.gnu.org/ml/gcc-patches/2009-03/msg00611.html


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hjl dot tools at gmail dot com changed:

   What|Removed |Added

URL|http://gcc.gnu.org/ml/gcc-  |http://gcc.gnu.org/ml/gcc-
   |patches/2009-   |patches/2009-
   |03/msg00609.html|03/msg00611.html


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39451

[Bug testsuite/39451] Invalid x86 constraint in gcc.dg/asm-b.c

[howarth at nitro dot med dot uc dot edu]

--- Comment #5 from howarth at nitro dot med dot uc dot edu  2009-03-13 
04:47 ---
The updated patch eliminates the failures in gcc.dg/asm-b.c at both -m32 and
-m64 on i686-apple-darwin9. Thanks.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39451