Commit 31a69e4e by Alexandre Oliva Committed by Alexandre Oliva

badshift.c: Renamed to...

* gcc.target/i386/badshift.c: Renamed to...
* gcc.dg/badshift.c: ... this.  Fix typo.  Use -march=i386 on i?86
only.

From-SVN: r96988
parent 7866705a
2005-03-24 Alexandre Oliva <aoliva@redhat.com> 2005-03-24 Alexandre Oliva <aoliva@redhat.com>
* gcc.target/i386/badshift.c: Renamed to...
* gcc.dg/badshift.c: ... this. Fix typo. Use -march=i386 on i?86
only.
PR rtl-optimization/20532 PR rtl-optimization/20532
* gcc.target/i386/badshift.c: New. * gcc.target/i386/badshift.c: New.
......
/* PR rtl-optimization/20532 */ /* PR rtl-optimization/20532 */
/* { dg-do run } */ /* { dg-do run } */
/* { dg-options "-m32 -march=i386 -O1" } */ /* { dg-options "-O1" } */
/* { dg-options "-march=i386 -O1" { target i?86-*-* } } */
/* We used to optimize the DImode shift-by-32 to zero because in combine /* We used to optimize the DImode shift-by-32 to zero because in combine
we turned: we turned:
(v << 31) * (v << 31) (v << 31) + (v << 31)
into: into:
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment