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| author | Geoffrey Keating <geoffk@redhat.com> | 2002-08-21 04:33:48 +0000 |
|---|---|---|
| committer | Geoffrey Keating <geoffk@gcc.gnu.org> | 2002-08-21 04:33:48 +0000 |
| commit | 3823f0b2bd2679be90cd6bf9be5ac4bbf3452580 (patch) | |
| tree | 77d65338bb210ee2bf2ab8543c0e3022187fb147 | |
| parent | 5eb99654a2c06c5547396318e121deb995076802 (diff) | |
| download | gcc-3823f0b2bd2679be90cd6bf9be5ac4bbf3452580.zip gcc-3823f0b2bd2679be90cd6bf9be5ac4bbf3452580.tar.gz gcc-3823f0b2bd2679be90cd6bf9be5ac4bbf3452580.tar.bz2 | |
unroll.c (biv_total_increment): Don't try to compute the total increment for FP BIVs.
* unroll.c (biv_total_increment): Don't try to compute the total
increment for FP BIVs.
From-SVN: r56479
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/unroll.c | 3 |
2 files changed, 7 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 7094935..71ebe26 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2002-08-20 Geoffrey Keating <geoffk@redhat.com> + + * unroll.c (biv_total_increment): Don't try to compute the total + increment for FP BIVs. + 2002-08-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> * alpha.c (TARGET_ASM_GLOBALIZE_LABEL): Define for unicosmk. diff --git a/gcc/unroll.c b/gcc/unroll.c index 445ec5f..4096905 100644 --- a/gcc/unroll.c +++ b/gcc/unroll.c @@ -2419,7 +2419,8 @@ biv_total_increment (bl) for (v = bl->biv; v; v = v->next_iv) { if (v->always_computable && v->mult_val == const1_rtx - && ! v->maybe_multiple) + && ! v->maybe_multiple + && SCALAR_INT_MODE_P (v->mode)) result = fold_rtx_mult_add (result, const1_rtx, v->add_val, v->mode); else return 0; |