Skip to content

R
riscv-gcc-1
Commit 892d824b by Michael Zolotukhin Committed by Kirill Yukhin
Options

no-section-anchors-vect-31.c: Adjust array size and test diag-scans to fix fail on AVX. 

gcc/testsuite

        * gcc.dg/vect/no-section-anchors-vect-31.c: Adjust array size and test
        diag-scans to fix fail on AVX.
        * gcc.dg/vect/no-section-anchors-vect-36.c: Ditto.
        * gcc.dg/vect/no-section-anchors-vect-64.c: Ditto.
        * gcc.dg/vect/no-section-anchors-vect-66.c: Ditto.
        * gcc.dg/vect/no-section-anchors-vect-68.c: Ditto.
        * gcc.dg/vect/no-section-anchors-vect-69.c: Ditto.
        * gcc.dg/vect/no-vfa-vect-dv-2.c: Adjust dg-scans.
        * gcc.dg/vect/pr45752.c: Ditto.
        * gcc.dg/vect/slp-perm-4.c: Ditto.
        * gcc.dg/vect/slp-perm-9.c: Ditto.
        * gcc.dg/vect/vect-33.c: Ditto.
        * gcc.dg/vect/vect-35.c: Ditto.
        * gcc.dg/vect/vect-6-big-array.c: Ditto.
        * gcc.dg/vect/vect-6.c: Ditto.
        * gcc.dg/vect/vect-91.c: Ditto.
        * gcc.dg/vect/vect-all-big-array.c: Ditto.
        * gcc.dg/vect/vect-all.c: Ditto.
        * gcc.dg/vect/vect-multitypes-1.c: Ditto.
        * gcc.dg/vect/vect-outer-4c.c: Ditto.
        * gcc.dg/vect/vect-outer-5.c: Ditto.
        * gcc.dg/vect/vect-over-widen-1.c: Ditto.
        * gcc.dg/vect/vect-over-widen-3.c: Ditto.
        * gcc.dg/vect/vect-over-widen-4.c: Ditto.
        * gcc.dg/vect/vect-peel-1.c: Ditto.
        * gcc.dg/vect/vect-peel-2.c: Ditto.
        * gcc.dg/vect/vect-peel-3.c: Ditto.
        * gcc.dg/vect/vect-reduc-pattern-1b.c: Ditto.
        * gcc.dg/vect/vect-reduc-pattern-1c.c: Ditto.
        * gcc.dg/vect/vect-reduc-pattern-2b.c: Ditto.
        * gcc.dg/vect/wrapv-vect-reduc-pattern-2c.c: Ditto.
        * lib/target-supports.exp (check_avx_available): New function.
        (check_effective_target_vect_sizes_32B_16B): Ditto.
        (check_prefer_avx128): Ditto.
        (check_effective_target_vect_aligned_arrays): Add handling of AVX.
        (check_effective_target_vect_multiple_sizes): Ditto.

From-SVN: r182583
parent 5e12215f
Showing with 133 additions and 43 deletions
gcc/testsuite/ChangeLog
2011-12-21 Michael Zolotukhin <michael.v.zolotukhin@intel.com>
* gcc.dg/vect/no-section-anchors-vect-31.c: Adjust array size and test
diag-scans to fix fail on AVX.
* gcc.dg/vect/no-section-anchors-vect-36.c: Ditto.
* gcc.dg/vect/no-section-anchors-vect-64.c: Ditto.
* gcc.dg/vect/no-section-anchors-vect-66.c: Ditto.
* gcc.dg/vect/no-section-anchors-vect-68.c: Ditto.
* gcc.dg/vect/no-section-anchors-vect-69.c: Ditto.
* gcc.dg/vect/no-vfa-vect-dv-2.c: Adjust dg-scans.
* gcc.dg/vect/pr45752.c: Ditto.
* gcc.dg/vect/slp-perm-4.c: Ditto.
* gcc.dg/vect/slp-perm-9.c: Ditto.
* gcc.dg/vect/vect-33.c: Ditto.
* gcc.dg/vect/vect-35.c: Ditto.
* gcc.dg/vect/vect-6-big-array.c: Ditto.
* gcc.dg/vect/vect-6.c: Ditto.
* gcc.dg/vect/vect-91.c: Ditto.
* gcc.dg/vect/vect-all-big-array.c: Ditto.
* gcc.dg/vect/vect-all.c: Ditto.
* gcc.dg/vect/vect-multitypes-1.c: Ditto.
* gcc.dg/vect/vect-outer-4c.c: Ditto.
* gcc.dg/vect/vect-outer-5.c: Ditto.
* gcc.dg/vect/vect-over-widen-1.c: Ditto.
* gcc.dg/vect/vect-over-widen-3.c: Ditto.
* gcc.dg/vect/vect-over-widen-4.c: Ditto.
* gcc.dg/vect/vect-peel-1.c: Ditto.
* gcc.dg/vect/vect-peel-2.c: Ditto.
* gcc.dg/vect/vect-peel-3.c: Ditto.
* gcc.dg/vect/vect-reduc-pattern-1b.c: Ditto.
* gcc.dg/vect/vect-reduc-pattern-1c.c: Ditto.
* gcc.dg/vect/vect-reduc-pattern-2b.c: Ditto.
* gcc.dg/vect/wrapv-vect-reduc-pattern-2c.c: Ditto.
* lib/target-supports.exp (check_avx_available): New function.
(check_effective_target_vect_sizes_32B_16B): Ditto.
(check_prefer_avx128): Ditto.
(check_effective_target_vect_aligned_arrays): Add handling of AVX.
(check_effective_target_vect_multiple_sizes): Ditto.
2011-12-21 Enkovich Ilya <ilya.enkovich@intel.com>
PR target/50038
......
gcc/testsuite/gcc.dg/vect/no-section-anchors-vect-31.c
......@@ -3,7 +3,7 @@
#include <stdarg.h>
#include "tree-vect.h"
#define N 32
#define N 64
struct t{
int k[N];
......
gcc/testsuite/gcc.dg/vect/no-section-anchors-vect-36.c
......@@ -3,7 +3,7 @@
#include <stdarg.h>
#include "tree-vect.h"
#define N 16
#define N 32
struct {
char ca[N];
......
gcc/testsuite/gcc.dg/vect/no-section-anchors-vect-64.c
......@@ -7,7 +7,7 @@
int ib[N] = {0,3,6,9,12,15,18,21,24,27,30,33,36,39,42,45};
int ia[N][4][N+1];
int ic[N][N][3][N+1];
int ic[N][N][3][2*N+2];
int id[N][N][N+4];
__attribute__ ((noinline))
......
gcc/testsuite/gcc.dg/vect/no-section-anchors-vect-66.c
......@@ -3,7 +3,7 @@
#include <stdarg.h>
#include "tree-vect.h"
#define N 16
#define N 32
int ia[8][5][N+2];
int ic[16][16][5][N+2];
......@@ -79,5 +79,6 @@ int main (void)
/* { dg-final { scan-tree-dump-times "vectorized 3 loops" 1 "vect" } } */
/* { dg-final { scan-tree-dump-times "Vectorizing an unaligned access" 0 "vect" } } */
/* { dg-final { scan-tree-dump-times "Alignment of access forced using peeling" 1 "vect" } } */
/* { dg-final { scan-tree-dump-times "Alignment of access forced using peeling" 2 "vect" { target { {! vect_aligned_arrays} && {vect_sizes_32B_16B} } } } } */
/* { dg-final { scan-tree-dump-times "Alignment of access forced using peeling" 1 "vect" { target { {vect_aligned_arrays} && {! vect_sizes_32B_16B} } } } } */
/* { dg-final { cleanup-tree-dump "vect" } } */
gcc/testsuite/gcc.dg/vect/no-section-anchors-vect-68.c
......@@ -3,7 +3,7 @@
#include <stdarg.h>
#include "tree-vect.h"
#define N 32
#define N 64
struct s{
int m;
......@@ -88,5 +88,6 @@ int main (void)
/* { dg-final { scan-tree-dump-times "vectorized 4 loops" 1 "vect" } } */
/* { dg-final { scan-tree-dump-times "Vectorizing an unaligned access" 0 "vect" } } */
/* { dg-final { scan-tree-dump-times "Alignment of access forced using peeling" 2 "vect" } } */
/* { dg-final { scan-tree-dump-times "Alignment of access forced using peeling" 4 "vect" { target { {! vect_aligned_arrays} && {vect_sizes_32B_16B} } } } } */
/* { dg-final { scan-tree-dump-times "Alignment of access forced using peeling" 2 "vect" { target { {vect_aligned_arrays} && {! vect_sizes_32B_16B} } } } } */
/* { dg-final { cleanup-tree-dump "vect" } } */
gcc/testsuite/gcc.dg/vect/no-section-anchors-vect-69.c
......@@ -3,7 +3,7 @@
#include <stdarg.h>
#include "tree-vect.h"
#define N 12
#define N 24
struct s{
int m;
......@@ -114,7 +114,7 @@ int main (void)
/* { dg-final { scan-tree-dump-times "vectorized 4 loops" 1 "vect" } } */
/* { dg-final { scan-tree-dump-times "Vectorizing an unaligned access" 0 "vect" } } */
/* { dg-final { scan-tree-dump-times "Alignment of access forced using peeling" 2 "vect" { xfail {! vector_alignment_reachable} } } } */
/* { dg-final { scan-tree-dump-times "Alignment of access forced using peeling" 2 "vect" { xfail { {! vector_alignment_reachable} || { ! vect_aligned_arrays} } } } } */
/* { dg-final { scan-tree-dump-times "Alignment of access forced using versioning" 1 "vect" { target { {! vector_alignment_reachable} && {! vect_hw_misalign} } } } } */
/* { dg-final { scan-tree-dump-times "Alignment of access forced using peeling" 1 "vect" { target { {! vector_alignment_reachable} && {! vect_hw_misalign} } } } } */
/* { dg-final { cleanup-tree-dump "vect" } } */
gcc/testsuite/gcc.dg/vect/no-vfa-vect-dv-2.c
......@@ -74,5 +74,6 @@ int main ()
/* The initialization induction loop (with aligned access) is also vectorized. */
/* { dg-final { scan-tree-dump-times "vectorized 3 loops" 1 "vect" } } */
/* { dg-final { scan-tree-dump-times "accesses have the same alignment." 2 "vect" } } */
/* { dg-final { scan-tree-dump-times "accesses have the same alignment." 2 "vect" { target { { vect_aligned_arrays } && {! vect_sizes_32B_16B} } } } } */
/* { dg-final { scan-tree-dump-times "accesses have the same alignment." 1 "vect" { target { {! vect_aligned_arrays } && {vect_sizes_32B_16B} } } } } */
/* { dg-final { cleanup-tree-dump "vect" } } */
gcc/testsuite/gcc.dg/vect/pr45752.c
......@@ -102,7 +102,7 @@ int main (int argc, const char* argv[])
}
/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 0 "vect" } } */
/* { dg-final { scan-tree-dump-times "permutation requires at least three vectors" 2 "vect" { target vect_perm } } } */
/* { dg-final { scan-tree-dump "permutation requires at least three vectors" "vect" { target vect_perm } } } */
/* { dg-final { scan-tree-dump-times "vectorizing stmts using SLP" 0 "vect" } } */
/* { dg-final { cleanup-tree-dump "vect" } } */
gcc/testsuite/gcc.dg/vect/slp-perm-4.c
......@@ -81,7 +81,7 @@ int main (int argc, const char* argv[])
}
/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 0 "vect" } } */
/* { dg-final { scan-tree-dump-times "permutation requires at least three vectors" 1 "vect" { target vect_perm } } } */
/* { dg-final { scan-tree-dump "permutation requires at least three vectors" "vect" { target vect_perm} } } */
/* { dg-final { scan-tree-dump-times "vectorizing stmts using SLP" 0 "vect" } } */
/* { dg-final { cleanup-tree-dump "vect" } } */
gcc/testsuite/gcc.dg/vect/slp-perm-9.c
......@@ -52,8 +52,10 @@ int main (int argc, const char* argv[])
return 0;
}
/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" } } */
/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target { {! vect_perm } || {! vect_sizes_32B_16B } } } } } */
/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 2 "vect" { target { { vect_perm } && { vect_sizes_32B_16B } } } } } */
/* { dg-final { scan-tree-dump-times "permutation requires at least three vectors" 1 "vect" { target vect_perm_short } } } */
/* { dg-final { scan-tree-dump-times "vectorizing stmts using SLP" 0 "vect" } } */
/* { dg-final { scan-tree-dump-times "vectorizing stmts using SLP" 0 "vect" { target { {! vect_perm } || {! vect_sizes_32B_16B } } } } } */
/* { dg-final { scan-tree-dump-times "vectorizing stmts using SLP" 1 "vect" { target { { vect_perm } && { vect_sizes_32B_16B } } } } } */
/* { dg-final { cleanup-tree-dump "vect" } } */
gcc/testsuite/gcc.dg/vect/vect-33.c
......@@ -39,6 +39,6 @@ int main (void)
/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" } } */
/* { dg-final { scan-tree-dump-times "Vectorizing an unaligned access" 0 "vect" } } */
/* { dg-final { scan-tree-dump-times "Alignment of access forced using peeling" 1 "vect" { target vector_alignment_reachable } } } */
/* { dg-final { scan-tree-dump "Alignment of access forced using peeling" "vect" { target vector_alignment_reachable } } } */
/* { dg-final { scan-tree-dump-times "Alignment of access forced using versioning" 1 "vect" { target { {! vector_alignment_reachable} && {! vect_hw_misalign} } } } } */
/* { dg-final { cleanup-tree-dump "vect" } } */
gcc/testsuite/gcc.dg/vect/vect-35.c
......@@ -46,5 +46,5 @@ int main (void)
/* { dg-final { scan-tree-dump-times "vectorized 2 loops" 1 "vect" { xfail { ia64-*-* sparc*-*-* } } } } */
/* { dg-final { scan-tree-dump-times "can't determine dependence between" 1 "vect" } } */
/* { dg-final { scan-tree-dump "can't determine dependence between" "vect" } } */
/* { dg-final { cleanup-tree-dump "vect" } } */
gcc/testsuite/gcc.dg/vect/vect-6-big-array.c
......@@ -75,5 +75,6 @@ int main (void)
}
/* { dg-final { scan-tree-dump-times "vectorized 2 loops" 1 "vect" } } */
/* { dg-final { scan-tree-dump-times "Vectorizing an unaligned access" 0 "vect" } } */
/* { dg-final { scan-tree-dump-times "Vectorizing an unaligned access" 0 "vect" { target { { vect_aligned_arrays } && {! vect_sizes_32B_16B} } } } } */
/* { dg-final { scan-tree-dump-times "Vectorizing an unaligned access" 1 "vect" { target { {! vect_aligned_arrays } && {vect_sizes_32B_16B} } } } } */
/* { dg-final { cleanup-tree-dump "vect" } } */
gcc/testsuite/gcc.dg/vect/vect-6.c
......@@ -54,5 +54,6 @@ int main (void)
}
/* { dg-final { scan-tree-dump-times "vectorized 2 loops" 1 "vect" } } */
/* { dg-final { scan-tree-dump-times "Vectorizing an unaligned access" 0 "vect" } } */
/* { dg-final { scan-tree-dump-times "Vectorizing an unaligned access" 0 "vect" { target { { vect_aligned_arrays } && {! vect_sizes_32B_16B} } } } } */
/* { dg-final { scan-tree-dump-times "Vectorizing an unaligned access" 1 "vect" { target { {! vect_aligned_arrays } && {vect_sizes_32B_16B} } } } } */
/* { dg-final { cleanup-tree-dump "vect" } } */
gcc/testsuite/gcc.dg/vect/vect-91.c
......@@ -58,7 +58,8 @@ main3 ()
}
/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 3 "vect" { xfail vect_no_int_add } } } */
/* { dg-final { scan-tree-dump-times "accesses have the same alignment." 3 "vect" } } */
/* { dg-final { scan-tree-dump-times "accesses have the same alignment." 3 "vect" { target { { vect_aligned_arrays } && {! vect_sizes_32B_16B} } } } } */
/* { dg-final { scan-tree-dump-times "accesses have the same alignment." 2 "vect" { target { {! vect_aligned_arrays } && {vect_sizes_32B_16B} } } } } */
/* { dg-final { scan-tree-dump-times "Alignment of access forced using peeling" 3 "vect" {target { vector_alignment_reachable } } } } */
/* { dg-final { scan-tree-dump-times "Alignment of access forced using versioning" 3 "vect" {target { {! vector_alignment_reachable} && {! vect_hw_misalign} } } } } */
/* { dg-final { cleanup-tree-dump "vect" } } */
gcc/testsuite/gcc.dg/vect/vect-all-big-array.c
......@@ -249,6 +249,7 @@ int main (void)
}
/* { dg-final { scan-tree-dump-times "vectorized 10 loops" 1 "vect" } } */
/* { dg-final { scan-tree-dump-times "Vectorizing an unaligned access" 0 "vect" } } */
/* { dg-final { scan-tree-dump-times "Vectorizing an unaligned access" 0 "vect" { target { { vect_aligned_arrays } && {! vect_sizes_32B_16B} } } } } */
/* { dg-final { scan-tree-dump-times "Vectorizing an unaligned access" 1 "vect" { target { {! vect_aligned_arrays } && {vect_sizes_32B_16B} } } } } */
/* { dg-final { scan-tree-dump-times "Alignment of access forced using peeling" 0 "vect" } } */
/* { dg-final { cleanup-tree-dump "vect" } } */
gcc/testsuite/gcc.dg/vect/vect-all.c
......@@ -215,6 +215,7 @@ int main (void)
}
/* { dg-final { scan-tree-dump-times "vectorized 10 loops" 1 "vect" } } */
/* { dg-final { scan-tree-dump-times "Vectorizing an unaligned access" 0 "vect" } } */
/* { dg-final { scan-tree-dump-times "Vectorizing an unaligned access" 0 "vect" { target { { vect_aligned_arrays } && {! vect_sizes_32B_16B} } } } } */
/* { dg-final { scan-tree-dump-times "Vectorizing an unaligned access" 1 "vect" { target { {! vect_aligned_arrays } && {vect_sizes_32B_16B} } } } } */
/* { dg-final { scan-tree-dump-times "Alignment of access forced using peeling" 0 "vect" } } */
/* { dg-final { cleanup-tree-dump "vect" } } */
gcc/testsuite/gcc.dg/vect/vect-multitypes-1.c
......@@ -81,7 +81,7 @@ int main (void)
}
/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 2 "vect" { xfail { vect_no_align } } } } */
/* { dg-final { scan-tree-dump-times "Alignment of access forced using peeling" 2 "vect" { xfail { vect_no_align } } } } */
/* { dg-final { scan-tree-dump-times "Vectorizing an unaligned access" 4 "vect" { xfail { vect_no_align } } } } */
/* { dg-final { scan-tree-dump-times "Alignment of access forced using peeling" 2 "vect" { xfail {{ vect_no_align } || {! vect_aligned_arrays }}} } } */
/* { dg-final { scan-tree-dump-times "Vectorizing an unaligned access" 4 "vect" { xfail {{ vect_no_align } || {! vect_aligned_arrays }}} } } */
/* { dg-final { cleanup-tree-dump "vect" } } */
gcc/testsuite/gcc.dg/vect/vect-outer-4c.c
......@@ -23,5 +23,5 @@ foo (){
}
/* { dg-final { scan-tree-dump-times "OUTER LOOP VECTORIZED" 1 "vect" { target { vect_short_mult && { ! vect_no_align } } } } } */
/* { dg-final { scan-tree-dump-times "zero step in outer loop." 1 "vect" } } */
/* { dg-final { scan-tree-dump "zero step in outer loop." "vect" } } */
/* { dg-final { cleanup-tree-dump "vect" } } */
gcc/testsuite/gcc.dg/vect/vect-outer-5.c
......@@ -78,5 +78,5 @@ int main ()
is known. */
/* { dg-final { scan-tree-dump-times "not vectorized: possible dependence between data-refs" 1 "vect" { xfail *-*-* } } } */
/* { dg-final { scan-tree-dump-times "OUTER LOOP VECTORIZED" 1 "vect" } } */
/* { dg-final { scan-tree-dump-times "zero step in outer loop." 1 "vect" { xfail vect_no_align } } } */
/* { dg-final { scan-tree-dump "zero step in outer loop." "vect" { xfail vect_no_align } } } */
/* { dg-final { cleanup-tree-dump "vect" } } */
gcc/testsuite/gcc.dg/vect/vect-over-widen-1.c
......@@ -58,7 +58,8 @@ int main (void)
return 0;
}
/* { dg-final { scan-tree-dump-times "vect_recog_over_widening_pattern: detected" 4 "vect" } } */
/* { dg-final { scan-tree-dump-times "vect_recog_over_widening_pattern: detected" 4 "vect" { target {! vect_sizes_32B_16B} } } } */
/* { dg-final { scan-tree-dump-times "vect_recog_over_widening_pattern: detected" 8 "vect" { target vect_sizes_32B_16B } } } */
/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" } } */
/* { dg-final { cleanup-tree-dump "vect" } } */
gcc/testsuite/gcc.dg/vect/vect-over-widen-3.c
......@@ -58,7 +58,7 @@ int main (void)
return 0;
}
/* { dg-final { scan-tree-dump-times "vect_recog_over_widening_pattern: detected" 1 "vect" } } */
/* { dg-final { scan-tree-dump "vect_recog_over_widening_pattern: detected" "vect" } } */
/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" } } */
/* { dg-final { cleanup-tree-dump "vect" } } */
gcc/testsuite/gcc.dg/vect/vect-over-widen-4.c
......@@ -62,7 +62,8 @@ int main (void)
return 0;
}
/* { dg-final { scan-tree-dump-times "vect_recog_over_widening_pattern: detected" 4 "vect" } } */
/* { dg-final { scan-tree-dump-times "vect_recog_over_widening_pattern: detected" 4 "vect" { target {! vect_sizes_32B_16B } } } } */
/* { dg-final { scan-tree-dump-times "vect_recog_over_widening_pattern: detected" 8 "vect" { target vect_sizes_32B_16B } } } */
/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" } } */
/* { dg-final { cleanup-tree-dump "vect" } } */
gcc/testsuite/gcc.dg/vect/vect-peel-1.c
......@@ -48,6 +48,6 @@ int main (void)
}
/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" } } */
/* { dg-final { scan-tree-dump-times "Vectorizing an unaligned access" 1 "vect" { target vect_element_align } } } */
/* { dg-final { scan-tree-dump-times "Vectorizing an unaligned access" 1 "vect" { target { { vect_element_align } && { vect_aligned_arrays } } } } } */
/* { dg-final { scan-tree-dump-times "Alignment of access forced using peeling" 1 "vect" } } */
/* { dg-final { cleanup-tree-dump "vect" } } */
gcc/testsuite/gcc.dg/vect/vect-peel-2.c
......@@ -49,6 +49,6 @@ int main (void)
}
/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" } } */
/* { dg-final { scan-tree-dump-times "Vectorizing an unaligned access" 1 "vect" { target vect_element_align } } } */
/* { dg-final { scan-tree-dump-times "Alignment of access forced using peeling" 1 "vect" { target vect_element_align } } } */
/* { dg-final { scan-tree-dump-times "Vectorizing an unaligned access" 1 "vect" { target { { vect_element_align } && { vect_aligned_arrays } } } } } */
/* { dg-final { scan-tree-dump-times "Alignment of access forced using peeling" 1 "vect" { target { { vect_element_align } && { vect_aligned_arrays } } } } } */
/* { dg-final { cleanup-tree-dump "vect" } } */
gcc/testsuite/gcc.dg/vect/vect-peel-3.c
......@@ -48,6 +48,6 @@ int main (void)
}
/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { xfail vect_no_align } } } */
/* { dg-final { scan-tree-dump-times "Vectorizing an unaligned access" 1 "vect" { xfail vect_no_align } } } */
/* { dg-final { scan-tree-dump-times "Alignment of access forced using peeling" 1 "vect" { xfail vect_no_align } } } */
/* { dg-final { scan-tree-dump-times "Vectorizing an unaligned access" 1 "vect" { xfail { { vect_no_align } || {! vect_aligned_arrays } } } } } */
/* { dg-final { scan-tree-dump-times "Alignment of access forced using peeling" 1 "vect" { xfail { { vect_no_align } || {! vect_aligned_arrays } } } } } */
/* { dg-final { cleanup-tree-dump "vect" } } */
gcc/testsuite/gcc.dg/vect/vect-reduc-pattern-1b.c
......@@ -34,7 +34,7 @@ main (void)
return foo ();
}
/* { dg-final { scan-tree-dump-times "vect_recog_widen_sum_pattern: detected" 1 "vect" } } */
/* { dg-final { scan-tree-dump "vect_recog_widen_sum_pattern: detected" "vect"} } */
/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target { vect_widen_sum_qi_to_si || vect_unpack } } } } */
/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 0 "vect" { target { { ! vect_widen_sum_qi_to_si } && { ! vect_unpack } } } } } */
/* { dg-final { cleanup-tree-dump "vect" } } */
gcc/testsuite/gcc.dg/vect/vect-reduc-pattern-1c.c
......@@ -34,7 +34,7 @@ main (void)
return foo ();
}
/* { dg-final { scan-tree-dump-times "vect_recog_widen_sum_pattern: detected" 1 "vect" } } */
/* { dg-final { scan-tree-dump "vect_recog_widen_sum_pattern: detected" "vect" } } */
/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target vect_widen_sum_qi_to_hi } } } */
/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 0 "vect" { target { ! vect_widen_sum_qi_to_hi } } } } */
/* { dg-final { cleanup-tree-dump "vect" } } */
gcc/testsuite/gcc.dg/vect/vect-reduc-pattern-2b.c
......@@ -34,7 +34,7 @@ main (void)
return foo ();
}
/* { dg-final { scan-tree-dump-times "vect_recog_widen_sum_pattern: detected" 1 "vect" } } */
/* { dg-final { scan-tree-dump "vect_recog_widen_sum_pattern: detected" "vect" } } */
/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target { vect_widen_sum_qi_to_si && vect_unpack } } } } */
/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 0 "vect" { target { { ! vect_widen_sum_qi_to_si } && { ! vect_unpack } } } } } */
/* { dg-final { cleanup-tree-dump "vect" } } */
gcc/testsuite/gcc.dg/vect/wrapv-vect-reduc-pattern-2c.c
......@@ -35,7 +35,7 @@ main (void)
return foo ();
}
/* { dg-final { scan-tree-dump-times "vect_recog_widen_sum_pattern: detected" 1 "vect" } } */
/* { dg-final { scan-tree-dump "vect_recog_widen_sum_pattern: detected" "vect" } } */
/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target vect_widen_sum_qi_to_hi } } } */
/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 0 "vect" { target { ! vect_widen_sum_qi_to_hi } } } } */
/* { dg-final { cleanup-tree-dump "vect" } } */
gcc/testsuite/lib/target-supports.exp
......@@ -3207,9 +3207,14 @@ proc check_effective_target_vect_aligned_arrays { } {
verbose "check_effective_target_vect_aligned_arrays: using cached result" 2
} else {
set et_vect_aligned_arrays_saved 0
if { (([istarget x86_64-*-*]
|| [istarget i?86-*-*]) && [is-effective-target lp64])
|| [istarget spu-*-*] } {
if { ([istarget x86_64-*-*] || [istarget i?86-*-*]) } {
if { ([is-effective-target lp64]
&& ( ![check_avx_available]
|| [check_prefer_avx128])) } {
set et_vect_aligned_arrays_saved 1
}
}
if [istarget spu-*-*] {
set et_vect_aligned_arrays_saved 1
}
}
......@@ -3507,13 +3512,14 @@ foreach N {2 3 4 8} {
proc check_effective_target_vect_multiple_sizes { } {
global et_vect_multiple_sizes_saved
if [info exists et_vect_multiple_sizes_saved] {
verbose "check_effective_target_vect_multiple_sizes: using cached result" 2
} else {
set et_vect_multiple_sizes_saved 0
if { ([istarget arm*-*-*] && [check_effective_target_arm_neon]) } {
set et_vect_multiple_sizes_saved 1
}
if { ([istarget x86_64-*-*] || [istarget i?86-*-*]) } {
if { ([check_avx_available] && ![check_prefer_avx128]) } {
set et_vect_multiple_sizes_saved 1
}
}
verbose "check_effective_target_vect_multiple_sizes: returning $et_vect_multiple_sizes_saved" 2
......@@ -4125,6 +4131,39 @@ proc check_effective_target_automatic_stack_alignment { } {
return 0;
}
# Return true if we are compiling for AVX target.
proc check_avx_available { } {
if { [check_no_compiler_messages avx_available assembly {
#ifndef __AVX__
#error unsupported
#endif
} ""] } {
return 1;
}
return 0;
}
# Return true if 32- and 16-bytes vectors are available.
proc check_effective_target_vect_sizes_32B_16B { } {
return [check_avx_available];
}
# Return true if 128-bits vectors are preferred even if 256-bits vectors
# are available.
proc check_prefer_avx128 { } {
if ![check_avx_available] {
return 0;
}
return [check_no_messages_and_pattern avx_explicit "xmm" assembly {
float a[1024],b[1024],c[1024];
void foo (void) { int i; for (i = 0; i < 1024; i++) a[i]=b[i]+c[i];}
} "-O2 -ftree-vectorize"]
}
# Return 1 if avx instructions can be compiled.
proc check_effective_target_avx { } {
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment