From 6593260b3a083812a908cd7fd6e35d6f2001efb9 Mon Sep 17 00:00:00 2001 From: Richard Biener Date: Tue, 28 Jan 2014 12:49:08 +0000 Subject: [PATCH] tree-data-ref.h (ddr_is_anti_dependent, [...]): Remove. 2014-01-28 Richard Biener * tree-data-ref.h (ddr_is_anti_dependent, ddrs_have_anti_deps): Remove. From-SVN: r207181 --- gcc/ChangeLog | 5 +++++ gcc/tree-data-ref.h | 26 -------------------------- 2 files changed, 5 insertions(+), 26 deletions(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index eafbbe5f243..dca387d3ea8 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2014-01-28 Richard Biener + + * tree-data-ref.h (ddr_is_anti_dependent, ddrs_have_anti_deps): + Remove. + 2014-01-28 Richard Biener PR rtl-optimization/45364 diff --git a/gcc/tree-data-ref.h b/gcc/tree-data-ref.h index d9eac29dbaf..9d819e4a0ff 100644 --- a/gcc/tree-data-ref.h +++ b/gcc/tree-data-ref.h @@ -457,32 +457,6 @@ same_access_functions (const struct data_dependence_relation *ddr) return true; } -/* Return true when DDR is an anti-dependence relation. */ - -static inline bool -ddr_is_anti_dependent (ddr_p ddr) -{ - return (DDR_ARE_DEPENDENT (ddr) == NULL_TREE - && DR_IS_READ (DDR_A (ddr)) - && DR_IS_WRITE (DDR_B (ddr)) - && !same_access_functions (ddr)); -} - -/* Return true when DEPENDENCE_RELATIONS contains an anti-dependence. */ - -static inline bool -ddrs_have_anti_deps (vec dependence_relations) -{ - unsigned i; - ddr_p ddr; - - for (i = 0; dependence_relations.iterate (i, &ddr); i++) - if (ddr_is_anti_dependent (ddr)) - return true; - - return false; -} - /* Returns true when all the dependences are computable. */ inline bool -- 2.30.2