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riscv-gcc-1
Commit 3906ea1b by Bill Schmidt Committed by William Schmidt
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re PR tree-optimization/46728 (GCC does not generate fmadd for pow (x, 0.75)+y on powerpc) 

2011-06-06  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

	PR tree-optimization/46728
	* builtins.c (powi_table): Remove.
	(powi_lookup_cost): Remove.
	(powi_cost): Remove.
	(expand_powi_1): Remove.
	(expand_powi): Remove.
	(expand_builtin_pow_root): Remove.
	(expand_builtin_pow): Remove.
	(expand_builtin_powi): Eliminate handling of constant exponent.
	(expand_builtin): Use expand_builtin_mathfn_2 for BUILT_IN_POW.

From-SVN: r174701
parent 3598cabd
Showing with 13 additions and 0 deletions
gcc/ChangeLog
2011-06-06 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
PR tree-optimization/46728
* builtins.c (powi_table): Remove.
(powi_lookup_cost): Remove.
(powi_cost): Remove.
(expand_powi_1): Remove.
(expand_powi): Remove.
(expand_builtin_pow_root): Remove.
(expand_builtin_pow): Remove.
(expand_builtin_powi): Eliminate handling of constant exponent.
(expand_builtin): Use expand_builtin_mathfn_2 for BUILT_IN_POW.
2011-06-06 Alexandre Oliva <aoliva@redhat.com>
* cprop.c (local_cprop_pass): Don't set changed for debug insns.
......
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