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riscv-gcc-1
Commit b99279f3 by Bernd Schmidt Committed by Bernd Schmidt
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optabs.h (expand_widening_mult): Declare. 

	* optabs.h (expand_widening_mult): Declare.

From-SVN: r158643
parent 9193b1b4
Showing with 7 additions and 1 deletions
gcc/ChangeLog
2010-04-22 Bernd Schmidt <bernds@codesourcery.com>
* optabs.h (expand_widening_mult): Declare.
2010-04-22 Richard Guenther <rguenther@suse.de> 2010-04-22 Richard Guenther <rguenther@suse.de>
PR tree-optimization/43845 PR tree-optimization/43845
...@@ -55,7 +59,6 @@ ...@@ -55,7 +59,6 @@
2010-04-22 Bernd Schmidt <bernds@codesourcery.com> 2010-04-22 Bernd Schmidt <bernds@codesourcery.com>
PR middle-end/29274 PR middle-end/29274
* optabs.h (expand_widening_mult): Declare.
* tree-pass.h (pass_optimize_widening_mul): Declare. * tree-pass.h (pass_optimize_widening_mul): Declare.
* tree-ssa-math-opts.c (execute_optimize_widening_mul, * tree-ssa-math-opts.c (execute_optimize_widening_mul,
gate_optimize_widening_mul): New static functions. gate_optimize_widening_mul): New static functions.
......
gcc/optabs.h
...@@ -771,6 +771,9 @@ extern void expand_fix (rtx, rtx, int); ...@@ -771,6 +771,9 @@ extern void expand_fix (rtx, rtx, int);
/* Generate code for float to integral conversion. */ /* Generate code for float to integral conversion. */
extern bool expand_sfix_optab (rtx, rtx, convert_optab); 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. */ /* Return tree if target supports vector operations for COND_EXPR. */
bool expand_vec_cond_expr_p (tree, enum machine_mode); bool expand_vec_cond_expr_p (tree, enum machine_mode);
......
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