[Bug target/15822] [3.5 Regression] Several alpha testsuite regressions: gcc.c-torture/execute/ieee/fp-cmp-[458].c

["bonzini at gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>]

------- Additional Comments From bonzini at gnu dot org  2004-06-04 18:34 -------
Subject: Re:  [3.5 Regression] Several alpha testsuite regressions:
 gcc.c-torture/execute/ieee/fp-cmp-[458].c

> but adding -mieee lets it pass.  So I suppose that those tests should go
> into gcc.c-torture/execute/ieee instead of just gcc.c-torture/execute.

"The resulting code is less efficient but is able to correctly support 
denormalized numbers and exceptional IEEE values such as not-a-number 
and plus/minus infinity."  (from gcc.info).

This is definitely the case, I'm committing the patch to move these tests.

Paolo

2004-06-04  Paolo Bonzini  <bonzini@gnu.org>

         PR target/15822
         * gcc.c-torture/execute/compare-fp-1.c,
         gcc.c-torture/execute/compare-fp-2.c,
         gcc.c-torture/execute/compare-fp-3.c,
         gcc.c-torture/execute/compare-fp-4.c,
         gcc.c-torture/execute/compare-fp-3.x,
         gcc.c-torture/execute/compare-fp-4.x: Moved...
         * gcc.c-torture/execute/ieee/compare-fp-1.c,
         gcc.c-torture/execute/ieee/compare-fp-2.c,
         gcc.c-torture/execute/ieee/compare-fp-3.c,
         gcc.c-torture/execute/ieee/compare-fp-4.c,
         gcc.c-torture/execute/ieee/compare-fp-3.x,
         gcc.c-torture/execute/ieee/compare-fp-4.x: ...here.



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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15822