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| author | Ian Lance Taylor <iant@golang.org> | 2021-09-17 08:46:39 -0700 |
|---|---|---|
| committer | Ian Lance Taylor <iant@golang.org> | 2021-09-17 08:46:39 -0700 |
| commit | a0791d0ed4f147ef347e83f4aedc7ad03f1a2008 (patch) | |
| tree | 7b3526910798e4cff7a7200d684383046bac6225 /gcc/tree-vectorizer.h | |
| parent | e252b51ccde010cbd2a146485d8045103cd99533 (diff) | |
| parent | 89be17a1b231ade643f28fbe616d53377e069da8 (diff) | |
| download | gcc-a0791d0ed4f147ef347e83f4aedc7ad03f1a2008.zip gcc-a0791d0ed4f147ef347e83f4aedc7ad03f1a2008.tar.gz gcc-a0791d0ed4f147ef347e83f4aedc7ad03f1a2008.tar.bz2 | |
Merge from trunk revision 89be17a1b231ade643f28fbe616d53377e069da8.
Diffstat (limited to 'gcc/tree-vectorizer.h')
| -rw-r--r-- | gcc/tree-vectorizer.h | 24 |
1 files changed, 16 insertions, 8 deletions
diff --git a/gcc/tree-vectorizer.h b/gcc/tree-vectorizer.h index 7453d2a..c4c5678 100644 --- a/gcc/tree-vectorizer.h +++ b/gcc/tree-vectorizer.h @@ -1606,13 +1606,7 @@ set_dr_misalignment (dr_vec_info *dr_info, int val) dr_info->misalignment = val; } -inline int -dr_misalignment (dr_vec_info *dr_info) -{ - int misalign = dr_info->misalignment; - gcc_assert (misalign != DR_MISALIGNMENT_UNINITIALIZED); - return misalign; -} +extern int dr_misalignment (dr_vec_info *dr_info); /* Reflects actual alignment of first access in the vectorized loop, taking into account peeling/versioning if applied. */ @@ -1620,7 +1614,21 @@ dr_misalignment (dr_vec_info *dr_info) #define SET_DR_MISALIGNMENT(DR, VAL) set_dr_misalignment (DR, VAL) /* Only defined once DR_MISALIGNMENT is defined. */ -#define DR_TARGET_ALIGNMENT(DR) ((DR)->target_alignment) +static inline const poly_uint64 +dr_target_alignment (dr_vec_info *dr_info) +{ + if (STMT_VINFO_GROUPED_ACCESS (dr_info->stmt)) + dr_info = STMT_VINFO_DR_INFO (DR_GROUP_FIRST_ELEMENT (dr_info->stmt)); + return dr_info->target_alignment; +} +#define DR_TARGET_ALIGNMENT(DR) dr_target_alignment (DR) + +static inline void +set_dr_target_alignment (dr_vec_info *dr_info, poly_uint64 val) +{ + dr_info->target_alignment = val; +} +#define SET_DR_TARGET_ALIGNMENT(DR, VAL) set_dr_target_alignment (DR, VAL) /* Return true if data access DR_INFO is aligned to its target alignment (which may be less than a full vector). */ |