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| author | Bernd Schmidt <bernds@codesourcery.com> | 2010-04-22 11:47:52 +0000 |
|---|---|---|
| committer | Bernd Schmidt <bernds@gcc.gnu.org> | 2010-04-22 11:47:52 +0000 |
| commit | b99279f36bd0bd5865cce14d6bb93db25101a5d4 (patch) | |
| tree | 57aba1412774c5d563759916ca5b885da59aed83 /gcc | |
| parent | 9193b1b4cccecf44662f648e0b51fb00975c124f (diff) | |
| download | gcc-b99279f36bd0bd5865cce14d6bb93db25101a5d4.zip gcc-b99279f36bd0bd5865cce14d6bb93db25101a5d4.tar.gz gcc-b99279f36bd0bd5865cce14d6bb93db25101a5d4.tar.bz2 | |
optabs.h (expand_widening_mult): Declare.
* optabs.h (expand_widening_mult): Declare.
From-SVN: r158643
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/optabs.h | 3 |
2 files changed, 7 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 659727d..19f96be 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2010-04-22 Bernd Schmidt <bernds@codesourcery.com> + + * optabs.h (expand_widening_mult): Declare. + 2010-04-22 Richard Guenther <rguenther@suse.de> PR tree-optimization/43845 @@ -55,7 +59,6 @@ 2010-04-22 Bernd Schmidt <bernds@codesourcery.com> PR middle-end/29274 - * optabs.h (expand_widening_mult): Declare. * tree-pass.h (pass_optimize_widening_mul): Declare. * tree-ssa-math-opts.c (execute_optimize_widening_mul, gate_optimize_widening_mul): New static functions. diff --git a/gcc/optabs.h b/gcc/optabs.h index 0161d3e..0b72a51 100644 --- a/gcc/optabs.h +++ b/gcc/optabs.h @@ -771,6 +771,9 @@ extern void expand_fix (rtx, rtx, int); /* Generate code for float to integral conversion. */ extern bool expand_sfix_optab (rtx, rtx, convert_optab); +/* Generate code for a widening multiply. */ +extern rtx expand_widening_mult (enum machine_mode, rtx, rtx, rtx, int, optab); + /* Return tree if target supports vector operations for COND_EXPR. */ bool expand_vec_cond_expr_p (tree, enum machine_mode); |