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| author | Richard Henderson <rth@redhat.com> | 2011-10-17 10:02:05 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 2011-10-17 10:02:05 -0700 |
| commit | 42a04c4841c19f5a93bb9c6e51108a6aa12eacb7 (patch) | |
| tree | 6fbe883b2ce38d4c6fe5add38b5295acbd20b6c8 | |
| parent | 1e06b07d0ca5df7ab7aaf90552d8cfe093e96ef9 (diff) | |
| download | gcc-42a04c4841c19f5a93bb9c6e51108a6aa12eacb7.zip gcc-42a04c4841c19f5a93bb9c6e51108a6aa12eacb7.tar.gz gcc-42a04c4841c19f5a93bb9c6e51108a6aa12eacb7.tar.bz2 | |
re PR tree-optimization/50746 (FAIL: gcc.dg/vect/pr37482.c (internal compiler error) on powerpc-apple-darwin9)
PR 50746
* optabs.c (expand_vec_perm_expr): Fix indexing error.
From-SVN: r180100
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/optabs.c | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 6db875f..5524cb0 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2011-10-17 Richard Henderson <rth@redhat.com> + + PR 50746 + * optabs.c (expand_vec_perm_expr): Fix indexing error. + 2011-10-17 Sergio Durigan Junior <sergiodj@redhat.com> * configure.ac: Display `yes' if the SystemTap header has been diff --git a/gcc/optabs.c b/gcc/optabs.c index a373d7a..332723e 100644 --- a/gcc/optabs.c +++ b/gcc/optabs.c @@ -6837,7 +6837,7 @@ expand_vec_perm_expr (tree type, tree v0, tree v1, tree sel, rtx target) this_e *= u; for (j = 0; j < u; ++j) - vec[i * e + j] = GEN_INT (this_e + j); + vec[i * u + j] = GEN_INT (this_e + j); } sel_rtx = gen_rtx_CONST_VECTOR (qimode, gen_rtvec_v (w, vec)); } |