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vsx.md (first_match_index_<mode>): Calculate index using natural element order.

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gcc/ChangeLog:

2018-06-04  Carl Love  <cel@us.ibm.com>

	* gcc/config/rs6000/vsx.md (first_match_index_<mode>): Calculate index
	using natural element order.  Use gen_lshrsi3 instead of gen_ashrsi3
	as it is slightly cheaper.
	(first_match_or_eos_index_<mode>):
	Calculate index using natural element order.
	(first_match_index_<mode>):
	Calculate index using natural element order.
	(first_match_or_eos_index_<mode>):
	Calculate index using natural order.
	(define_insn vclzlsbb): Change to define_insn vclzlsbb_<mode>.
	for BE and LE modes.
	* gcc/config/rs6000/rs6000-c.c: Rename P9V_BUILTIN_VCLZLSBB,
	P9V_BUILTIN_VCLZLSBB_V16QI.
	* gcc/config/rs6000/rs6000-builtin.def: Make VCLZLSBB mode
	specific.

gcc/testsuite/ChangeLog:

2018-06-04  Carl Love  <cel@us.ibm.com>

	* gcc.target/powerpc/builtins-8-p9-runnable.c: Add additional
	debug print statements.  Fix a few formating issues.

From-SVN: r261255
This commit is contained in:
Carl Love 2018-06-06 23:16:06 +00:00 • committed by Carl Love
parent 20f136afaf
commit 029435a303
6 changed files with 569 additions and 35 deletions
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18
gcc/ChangeLog
View file

@ -1,3 +1,21 @@
2018-06-04 Carl Love <cel@us.ibm.com>
* gcc/config/rs6000/vsx.md (first_match_index_<mode>): Calculate index
using natural element order. Use gen_lshrsi3 instead of gen_ashrsi3
as it is slightly cheaper.
(first_match_or_eos_index_<mode>):
Calculate index using natural element order.
(first_match_index_<mode>):
Calculate index using natural element order.
(first_match_or_eos_index_<mode>):
Calculate index using natural order.
(define_insn vclzlsbb): Change to define_insn vclzlsbb_<mode>.
for BE and LE modes.
* gcc/config/rs6000/rs6000-c.c: Rename P9V_BUILTIN_VCLZLSBB,
P9V_BUILTIN_VCLZLSBB_V16QI.
* gcc/config/rs6000/rs6000-builtin.def: Make VCLZLSBB mode
specific.
2018-06-06 Kelvin Nilsen <kelvin@gcc.gnu.org>
* doc/extend.texi (PowerPC AltiVec Built-in Functions): Adjust

4
gcc/config/rs6000/rs6000-builtin.def
View file

@ -2214,7 +2214,9 @@ BU_P9V_64BIT_AV_X (STXVL, "stxvl", MISC)
BU_P9V_64BIT_AV_X (XST_LEN_R, "xst_len_r", MISC)
/* 1 argument vector functions added in ISA 3.0 (power9). */
BU_P9V_AV_1 (VCLZLSBB, "vclzlsbb", CONST, vclzlsbb)
BU_P9V_AV_1 (VCLZLSBB_V16QI, "vclzlsbb_v16qi", CONST, vclzlsbb_v16qi)
BU_P9V_AV_1 (VCLZLSBB_V8HI, "vclzlsbb_v8hi", CONST, vclzlsbb_v8hi)
BU_P9V_AV_1 (VCLZLSBB_V4SI, "vclzlsbb_v4si", CONST, vclzlsbb_v4si)
BU_P9V_AV_1 (VCTZLSBB_V16QI, "vctzlsbb_v16qi", CONST, vctzlsbb_v16qi)
BU_P9V_AV_1 (VCTZLSBB_V8HI, "vctzlsbb_v8hi", CONST, vctzlsbb_v8hi)
BU_P9V_AV_1 (VCTZLSBB_V4SI, "vctzlsbb_v4si", CONST, vctzlsbb_v4si)

4
gcc/config/rs6000/rs6000-c.c
View file

@ -5437,9 +5437,9 @@ const struct altivec_builtin_types altivec_overloaded_builtins[] = {
RS6000_BTI_bool_V4SI, RS6000_BTI_unsigned_V4SI,
RS6000_BTI_unsigned_V4SI, 0 },
{ P9V_BUILTIN_VEC_VCLZLSBB, P9V_BUILTIN_VCLZLSBB,
{ P9V_BUILTIN_VEC_VCLZLSBB, P9V_BUILTIN_VCLZLSBB_V16QI,
RS6000_BTI_INTSI, RS6000_BTI_V16QI, 0, 0 },
{ P9V_BUILTIN_VEC_VCLZLSBB, P9V_BUILTIN_VCLZLSBB,
{ P9V_BUILTIN_VEC_VCLZLSBB, P9V_BUILTIN_VCLZLSBB_V16QI,
RS6000_BTI_INTSI, RS6000_BTI_unsigned_V16QI, 0, 0 },
{ P9V_BUILTIN_VEC_VCTZLSBB, P9V_BUILTIN_VCTZLSBB_V16QI,

70
gcc/config/rs6000/vsx.md
View file

@ -4723,7 +4723,8 @@
"vcmpnez<VSX_EXTRACT_WIDTH>. %0,%1,%2"
[(set_attr "type" "vecsimple")])
;; Return first position of match between vectors
;; Return first position of match between vectors using natural order
;; for both LE and BE execution modes.
(define_expand "first_match_index_<mode>"
[(match_operand:SI 0 "register_operand")
(unspec:SI [(match_operand:VSX_EXTRACT_I 1 "register_operand")
@ -4743,17 +4744,26 @@
sh = GET_MODE_SIZE (GET_MODE_INNER (<MODE>mode)) / 2;
if (<MODE>mode == V16QImode)
emit_insn (gen_vctzlsbb_<mode> (operands[0], not_result));
{
if (!BYTES_BIG_ENDIAN)
emit_insn (gen_vctzlsbb_<mode> (operands[0], not_result));
else
emit_insn (gen_vclzlsbb_<mode> (operands[0], not_result));
}
else
{
rtx tmp = gen_reg_rtx (SImode);
emit_insn (gen_vctzlsbb_<mode> (tmp, not_result));
emit_insn (gen_ashrsi3 (operands[0], tmp, GEN_INT (sh)));
if (!BYTES_BIG_ENDIAN)
emit_insn (gen_vctzlsbb_<mode> (tmp, not_result));
else
emit_insn (gen_vclzlsbb_<mode> (tmp, not_result));
emit_insn (gen_lshrsi3 (operands[0], tmp, GEN_INT (sh)));
}
DONE;
})
;; Return first position of match between vectors or end of string (EOS)
;; Return first position of match between vectors or end of string (EOS) using
;; natural element order for both LE and BE execution modes.
(define_expand "first_match_or_eos_index_<mode>"
[(match_operand:SI 0 "register_operand")
(unspec: SI [(match_operand:VSX_EXTRACT_I 1 "register_operand")
@ -4785,17 +4795,26 @@
sh = GET_MODE_SIZE (GET_MODE_INNER (<MODE>mode)) / 2;
if (<MODE>mode == V16QImode)
emit_insn (gen_vctzlsbb_<mode> (operands[0], result));
{
if (!BYTES_BIG_ENDIAN)
emit_insn (gen_vctzlsbb_<mode> (operands[0], result));
else
emit_insn (gen_vclzlsbb_<mode> (operands[0], result));
}
else
{
rtx tmp = gen_reg_rtx (SImode);
emit_insn (gen_vctzlsbb_<mode> (tmp, result));
emit_insn (gen_ashrsi3 (operands[0], tmp, GEN_INT (sh)));
if (!BYTES_BIG_ENDIAN)
emit_insn (gen_vctzlsbb_<mode> (tmp, result));
else
emit_insn (gen_vclzlsbb_<mode> (tmp, result));
emit_insn (gen_lshrsi3 (operands[0], tmp, GEN_INT (sh)));
}
DONE;
})
;; Return first position of mismatch between vectors
;; Return first position of mismatch between vectors using natural
;; element order for both LE and BE execution modes.
(define_expand "first_mismatch_index_<mode>"
[(match_operand:SI 0 "register_operand")
(unspec: SI [(match_operand:VSX_EXTRACT_I 1 "register_operand")
@ -4811,17 +4830,26 @@
sh = GET_MODE_SIZE (GET_MODE_INNER (<MODE>mode)) / 2;
if (<MODE>mode == V16QImode)
emit_insn (gen_vctzlsbb_<mode> (operands[0], cmp_result));
{
if (!BYTES_BIG_ENDIAN)
emit_insn (gen_vctzlsbb_<mode> (operands[0], cmp_result));
else
emit_insn (gen_vclzlsbb_<mode> (operands[0], cmp_result));
}
else
{
rtx tmp = gen_reg_rtx (SImode);
emit_insn (gen_vctzlsbb_<mode> (tmp, cmp_result));
emit_insn (gen_ashrsi3 (operands[0], tmp, GEN_INT (sh)));
if (!BYTES_BIG_ENDIAN)
emit_insn (gen_vctzlsbb_<mode> (tmp, cmp_result));
else
emit_insn (gen_vclzlsbb_<mode> (tmp, cmp_result));
emit_insn (gen_lshrsi3 (operands[0], tmp, GEN_INT (sh)));
}
DONE;
})
;; Return first position of mismatch between vectors or end of string (EOS)
;; using natural element order for both LE and BE execution modes.
(define_expand "first_mismatch_or_eos_index_<mode>"
[(match_operand:SI 0 "register_operand")
(unspec: SI [(match_operand:VSX_EXTRACT_I 1 "register_operand")
@ -4856,12 +4884,20 @@
sh = GET_MODE_SIZE (GET_MODE_INNER (<MODE>mode)) / 2;
if (<MODE>mode == V16QImode)
emit_insn (gen_vctzlsbb_<mode> (operands[0], result));
{
if (!BYTES_BIG_ENDIAN)
emit_insn (gen_vctzlsbb_<mode> (operands[0], result));
else
emit_insn (gen_vclzlsbb_<mode> (operands[0], result));
}
else
{
rtx tmp = gen_reg_rtx (SImode);
emit_insn (gen_vctzlsbb_<mode> (tmp, result));
emit_insn (gen_ashrsi3 (operands[0], tmp, GEN_INT (sh)));
if (!BYTES_BIG_ENDIAN)
emit_insn (gen_vctzlsbb_<mode> (tmp, result));
else
emit_insn (gen_vclzlsbb_<mode> (tmp, result));
emit_insn (gen_lshrsi3 (operands[0], tmp, GEN_INT (sh)));
}
DONE;
})
@ -5040,10 +5076,10 @@
[(set_attr "type" "vecsimple")])
;; Vector Count Leading Zero Least-Significant Bits Byte
(define_insn "vclzlsbb"
(define_insn "vclzlsbb_<mode>"
[(set (match_operand:SI 0 "register_operand" "=r")
(unspec:SI
[(match_operand:V16QI 1 "altivec_register_operand" "v")]
[(match_operand:VSX_EXTRACT_I 1 "altivec_register_operand" "v")]
UNSPEC_VCLZLSBB))]
"TARGET_P9_VECTOR"
"vclzlsbb %0,%1"

5
gcc/testsuite/ChangeLog
View file

@ -1,3 +1,8 @@
2018-06-04 Carl Love <cel@us.ibm.com>
* gcc.target/powerpc/builtins-8-p9-runnable.c: Add additional
debug print statements. Fix a few formating issues.
2018-06-06 Michael Meissner <meissner@linux.ibm.com>
PR target/85657

503
gcc/testsuite/gcc.target/powerpc/builtins-8-p9-runnable.c
View file

@ -10,8 +10,84 @@
#include <stdio.h>
#endif
#ifdef DEBUG2
#include <stdio.h>
#endif
void abort (void);
#ifdef DEBUG2
void print_signed_char (char *name, vector signed char src)
{
int i;
for (i = 0; i < 8; i++)
printf("%s[%d] = %d, ", name, i, src[i]);
printf("\n");
for (i = 8; i < 15; i++)
printf("%s[%d] = %d, ", name, i, src[i]);
printf("%s[%d] = %d\n", name, 15, src[i]);
}
void print_unsigned_char (char *name, vector unsigned char src)
{
int i;
for (i = 0; i < 8; i++)
printf("%s[%d] = %d, ", name, i, src[i]);
printf("\n");
for (i = 8; i < 15; i++)
printf("%s[%d] = %d, ", name, i, src[i]);
printf("%s[%d] = %d\n", name, 15, src[i]);
}
void print_signed_short_int (char *name, vector signed short int src)
{
int i;
for (i = 0; i < 7; i++)
printf("%s[%d] = %d, ", name, i, src[i]);
printf("%s[%d] = %d\n", name, 7, src[i]);
}
void print_unsigned_short_int (char *name, vector unsigned short int src)
{
int i;
for (i = 0; i < 7; i++)
printf("%s[%d] = %d, ", name, i, src[i]);
printf("%s[%d] = %d\n", name, 7, src[i]);
}
void print_signed_int (char *name, vector signed int src)
{
int i;
for (i = 0; i < 3; i++)
printf("%s[%d] = %d, ", name, i, src[i]);
printf("%s[%d] = %d\n", name, 3, src[i]);
}
void print_unsigned_int (char *name, vector unsigned int src)
{
int i;
for (i = 0; i < 3; i++)
printf("%s[%d] = %d, ", name, i, src[i]);
printf("%s[%d] = %d\n", name, 3, src[i]);
}
#endif
int main() {
@ -24,7 +100,9 @@ int main() {
unsigned int result, expected_result;
/* Tests for: vec_first_match_index() */
/* Tests for: vec_first_match_index()
The element index in natural element order is returned for the
first match or the number of elements if there is no match. */
/* char */
char_src1 = (vector signed char) {-1, 2, 3, 4, -5, 6, 7, 8,
9, 10, 11, 12, 13, 14, 15, 16};
@ -34,6 +112,12 @@ int main() {
result = vec_first_match_index (char_src1, char_src2);
#ifdef DEBUG2
print_signed_char("src1", char_src1);
print_signed_char("src2", char_src2);
printf(" vec_first_match_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: char first match result (%d) does not match expected result (%d)\n",
@ -50,6 +134,12 @@ int main() {
result = vec_first_match_index (char_src1, char_src2);
#ifdef DEBUG2
print_signed_char("src1", char_src1);
print_signed_char("src2", char_src2);
printf("vec_first_match_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: char first match result (%d) does not match expected result (%d)\n",
@ -66,6 +156,12 @@ int main() {
result = vec_first_match_index (uchar_src1, uchar_src2);
#ifdef DEBUG2
print_unsigned_char("src1", uchar_src1);
print_unsigned_char("src2", uchar_src2);
printf("vec_first_match_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: uchar first match result (%d) does not match expected result (%d)\n",
@ -82,6 +178,12 @@ int main() {
result = vec_first_match_index (uchar_src1, uchar_src2);
#ifdef DEBUG2
print_unsigned_char("src1", uchar_src1);
print_unsigned_char("src2", uchar_src2);
printf("vec_first_match_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: uchar first match result (%d) does not match expected result (%d)\n",
@ -98,6 +200,12 @@ int main() {
result = vec_first_match_index (short_src1, short_src2);
#ifdef DEBUG2
print_signed_short_int("src1", short_src1);
print_signed_short_int("src2", short_src2);
printf("vec_first_match_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: short int first match result (%d) does not match expected result (%d)\n",
@ -113,6 +221,12 @@ int main() {
result = vec_first_match_index (short_src1, short_src2);
#ifdef DEBUG2
print_signed_short_int("src1", short_src1);
print_signed_short_int("src2", short_src2);
printf("vec_first_match_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: short int first match result (%d) does not match expected result (%d)\n",
@ -128,6 +242,12 @@ int main() {
result = vec_first_match_index (ushort_src1, ushort_src2);
#ifdef DEBUG2
print_unsigned_short_int("src1", ushort_src1);
print_unsigned_short_int("src2", ushort_src2);
printf("vec_first_match_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: ushort int first match result (%d) does not match expected result (%d)\n",
@ -145,6 +265,12 @@ int main() {
result = vec_first_match_index (ushort_src1, ushort_src2);
#ifdef DEBUG2
print_unsigned_short_int("src1", ushort_src1);
print_unsigned_short_int("src2", ushort_src2);
printf("vec_first_match_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: ushort int first match result (%d) does not match expected result (%d)\n",
@ -161,6 +287,12 @@ int main() {
result = vec_first_match_index (int_src1, int_src2);
#ifdef DEBUG2
print_signed_int("src1", int_src1);
print_signed_int("src2", int_src2);
printf("vec_first_match_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: int first match result (%d) does not match expected result (%d)\n",
@ -176,6 +308,12 @@ int main() {
result = vec_first_match_index (int_src1, int_src2);
#ifdef DEBUG2
print_signed_int("src1", int_src1);
print_signed_int("src2", int_src2);
printf("vec_first_match_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: int first match result (%d) does not match expected result (%d)\n",
@ -191,6 +329,12 @@ int main() {
result = vec_first_match_index (uint_src1, uint_src2);
#ifdef DEBUG2
print_unsigned_int("src1", uint_src1);
print_unsigned_int("src2", uint_src2);
printf("vec_first_match_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: uint first match result (%d) does not match expected result (%d)\n",
@ -206,6 +350,12 @@ int main() {
result = vec_first_match_index (uint_src1, uint_src2);
#ifdef DEBUG2
print_unsigned_int("src1", uint_src1);
print_unsigned_int("src2", uint_src2);
printf("vec_first_match_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: uint first match result (%d) does not match expected result (%d)\n",
@ -214,7 +364,9 @@ int main() {
abort();
#endif
/* Tests for: vec_first_mismatch_index() */
/* Tests for: vec_first_mismatch_index()
The element index in BE order is returned for the first mismatch
or the number of elements if there is no match. */
/* char */
char_src1 = (vector signed char) {-1, 2, 3, 4, -5, 6, 7, 8,
9, 10, 11, 12, 13, 14, 15, 16};
@ -224,6 +376,12 @@ int main() {
result = vec_first_mismatch_index (char_src1, char_src2);
#ifdef DEBUG2
print_signed_char("src1", char_src1);
print_signed_char("src2", char_src2);
printf("vec_first_mismatch_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: char first mismatch result (%d) does not match expected result (%d)\n",
@ -240,6 +398,12 @@ int main() {
result = vec_first_mismatch_index (char_src1, char_src2);
#ifdef DEBUG2
print_signed_char("src1", char_src1);
print_signed_char("src2", char_src2);
printf("vec_first_mismatch_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: char first mismatch result (%d) does not match expected result (%d)\n",
@ -256,6 +420,12 @@ int main() {
result = vec_first_mismatch_index (uchar_src1, uchar_src2);
#ifdef DEBUG2
print_unsigned_char("src1", uchar_src1);
print_unsigned_char("src2", uchar_src2);
printf("vec_first_mismatch_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: uchar first mismatch result (%d) does not match expected result (%d)\n",
@ -272,10 +442,16 @@ int main() {
result = vec_first_mismatch_index (uchar_src1, uchar_src2);
#ifdef DEBUG2
print_unsigned_char("src1", uchar_src1);
print_unsigned_char("src2", uchar_src2);
printf("vec_first_mismatch_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: uchar first mismatch result (%d) does not match expected result (%d)\n",
result, expected_result);
result, expected_result);
#else
abort();
#endif
@ -288,6 +464,12 @@ int main() {
result = vec_first_mismatch_index (uchar_src1, uchar_src2);
#ifdef DEBUG2
print_unsigned_char("src1", uchar_src1);
print_unsigned_char("src2", uchar_src2);
printf("vec_first_mismatch_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: uchar first mismatch result (%d) does not match expected result (%d)\n",
@ -304,6 +486,12 @@ int main() {
result = vec_first_mismatch_index (short_src1, short_src2);
#ifdef DEBUG2
print_signed_short_int("src1", short_src1);
print_signed_short_int("src2", short_src2);
printf("vec_first_mismatch_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: short int first mismatch result (%d) does not match expected result (%d)\n",
@ -319,6 +507,12 @@ int main() {
result = vec_first_mismatch_index (short_src1, short_src2);
#ifdef DEBUG2
print_signed_short_int("src1", short_src1);
print_signed_short_int("src2", short_src2);
printf("vec_first_mismatch_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: short int first mismatch result (%d) does not match expected result (%d)\n",
@ -334,6 +528,12 @@ int main() {
result = vec_first_mismatch_index (ushort_src1, ushort_src2);
#ifdef DEBUG2
print_unsigned_short_int("src1", ushort_src1);
print_unsigned_short_int("src2", ushort_src2);
printf("vec_first_mismatch_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: ushort int first mismatch result (%d) does not match expected result (%d)\n",
@ -349,6 +549,12 @@ int main() {
result = vec_first_mismatch_index (ushort_src1, ushort_src2);
#ifdef DEBUG2
print_unsigned_short_int("src1", ushort_src1);
print_unsigned_short_int("src2", ushort_src2);
printf("vec_first_mismatch_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: ushort int first mismatch result (%d) does not match expected result (%d)\n",
@ -365,6 +571,12 @@ int main() {
result = vec_first_mismatch_index (int_src1, int_src2);
#ifdef DEBUG2
print_signed_int("src1", int_src1);
print_signed_int("src2", int_src2);
printf("vec_first_mismatch_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: int first mismatch result (%d) does not match expected result (%d)\n",
@ -380,6 +592,12 @@ int main() {
result = vec_first_mismatch_index (int_src1, int_src2);
#ifdef DEBUG2
print_signed_int("src1", int_src1);
print_signed_int("src2", int_src2);
printf("vec_first_mismatch_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: int first mismatch result (%d) does not match expected result (%d)\n",
@ -395,6 +613,12 @@ int main() {
result = vec_first_mismatch_index (int_src1, int_src2);
#ifdef DEBUG2
print_signed_int("src1", int_src1);
print_signed_int("src2", int_src2);
printf("vec_first_mismatch_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: int first mismatch result (%d) does not match expected result (%d)\n",
@ -410,6 +634,12 @@ int main() {
result = vec_first_mismatch_index (uint_src1, uint_src2);
#ifdef DEBUG2
print_unsigned_int("src1", uint_src1);
print_unsigned_int("src2", uint_src2);
printf("vec_first_mismatch_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: uint first mismatch result (%d) does not match expected result (%d)\n",
@ -425,7 +655,14 @@ int main() {
result = vec_first_mismatch_index (uint_src1, uint_src2);
#ifdef DEBUG2
print_unsigned_int("src1", uint_src1);
print_unsigned_int("src2", uint_src2);
printf("vec_first_mismatch_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: uint first mismatch result (%d) does not match expected result (%d)\n",
result, expected_result);
@ -433,7 +670,9 @@ int main() {
abort();
#endif
/* Tests for: vec_first_match_or_eos_index() */
/* Tests for: vec_first_match_or_eos_index()
The element index in BE order is returned for the first match
or the number of elements if there is no match. */
/* char */
char_src1 = (vector signed char) {-1, 2, 3, 4, -5, 6, 7, 8,
9, 10, 11, 12, 13, 14, 15, 16};
@ -443,6 +682,12 @@ int main() {
result = vec_first_match_or_eos_index (char_src1, char_src2);
#ifdef DEBUG2
print_signed_char("src1", char_src1);
print_signed_char("src2", char_src2);
printf("vec_first_match_or_eos_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: char first match result (%d) does not match expected result (%d)\n",
@ -459,6 +704,12 @@ int main() {
result = vec_first_match_or_eos_index (char_src1, char_src2);
#ifdef DEBUG2
print_signed_char("src1", char_src1);
print_signed_char("src2", char_src2);
printf("vec_first_mismatch_or_eos_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: char first match or EOS result (%d) does not match expected result (%d)\n",
@ -475,12 +726,18 @@ int main() {
result = vec_first_match_or_eos_index (char_src1, char_src2);
#ifdef DEBUG2
print_signed_char("src1", char_src1);
print_signed_char("src2", char_src2);
printf("vec_first_match_or_eos_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: char first match or EOS result (%d) does not match expected result (%d)\n",
result, expected_result);
#else
abort();
abort();
#endif
uchar_src1 = (vector unsigned char) {1, 2, 3, 4, 5, 6, 7, 8,
@ -491,6 +748,12 @@ int main() {
result = vec_first_match_or_eos_index (uchar_src1, uchar_src2);
#ifdef DEBUG2
print_unsigned_char("src1", uchar_src1);
print_unsigned_char("src2", uchar_src2);
printf("vec_first_match_or_eos_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: uchar first match or EOS result (%d) does not match expected result (%d)\n",
@ -507,6 +770,12 @@ int main() {
result = vec_first_match_or_eos_index (uchar_src1, uchar_src2);
#ifdef DEBUG2
print_unsigned_char("src1", uchar_src1);
print_unsigned_char("src2", uchar_src2);
printf("vec_first_match_or_eos_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: uchar first match or EOS result (%d) does not match expected result (%d)\n",
@ -523,6 +792,12 @@ int main() {
result = vec_first_match_or_eos_index (short_src1, short_src2);
#ifdef DEBUG2
print_signed_short_int("src1", short_src1);
print_signed_short_int("src2", short_src2);
printf("vec_first_match_or_eos_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: short int first match or EOS result (%d) does not match expected result (%d)\n",
@ -538,6 +813,12 @@ int main() {
result = vec_first_match_or_eos_index (short_src1, short_src2);
#ifdef DEBUG2
print_signed_short_int("src1", short_src1);
print_signed_short_int("src2", short_src2);
printf("vec_first_match_or_eos_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: short int first match or EOS result (%d) does not match expected result (%d)\n",
@ -553,6 +834,12 @@ int main() {
result = vec_first_match_or_eos_index (short_src1, short_src2);
#ifdef DEBUG2
print_signed_short_int("src1", short_src1);
print_signed_short_int("src2", short_src2);
printf("vec_first_match_or_eos_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: short int first match or EOS result (%d) does not match expected result (%d)\n",
@ -568,6 +855,12 @@ int main() {
result = vec_first_match_or_eos_index (short_src1, short_src2);
#ifdef DEBUG2
print_signed_short_int("src1", short_src1);
print_signed_short_int("src2", short_src2);
printf("vec_first_match_or_eos_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: short int first match or EOS result (%d) does not match expected result (%d)\n",
@ -583,6 +876,12 @@ int main() {
result = vec_first_match_or_eos_index (ushort_src1, ushort_src2);
#ifdef DEBUG2
print_unsigned_short_int("src1", ushort_src1);
print_unsigned_short_int("src2", ushort_src2);
printf("vec_first_match_or_eos_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: ushort int first match or EOS result (%d) does not match expected result (%d)\n",
@ -600,6 +899,12 @@ int main() {
result = vec_first_match_or_eos_index (ushort_src1, ushort_src2);
#ifdef DEBUG2
print_unsigned_short_int("src1", ushort_src1);
print_unsigned_short_int("src2", ushort_src2);
printf("vec_first_match_or_eos_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: ushort int first match or EOS result (%d) does not match expected result (%d)\n",
@ -616,10 +921,16 @@ int main() {
result = vec_first_match_or_eos_index (ushort_src1, ushort_src2);
#ifdef DEBUG2
print_unsigned_short_int("src1", ushort_src1);
print_unsigned_short_int("src2", ushort_src2);
printf("vec_first_match_or_eos_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: ushort int first match or EOS result (%d) does not match expected result (%d)\n",
result, expected_result);
printf("Error: ushort int first match or EOS result (%d) does not match expected result (%d)\n",
result, expected_result);
#else
abort();
#endif
@ -632,6 +943,12 @@ int main() {
result = vec_first_match_or_eos_index (int_src1, int_src2);
#ifdef DEBUG2
print_signed_int("src1", int_src1);
print_signed_int("src2", int_src2);
printf("vec_first_match_or_eos_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: int first match or EOS result (%d) does not match expected result (%d)\n",
@ -647,6 +964,12 @@ int main() {
result = vec_first_match_or_eos_index (int_src1, int_src2);
#ifdef DEBUG2
print_signed_int("src1", int_src1);
print_signed_int("src2", int_src2);
printf("vec_first_match_or_eos_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: int first match or EOS result (%d) does not match expected result (%d)\n",
@ -662,10 +985,16 @@ int main() {
result = vec_first_match_or_eos_index (int_src1, int_src2);
#ifdef DEBUG2
print_signed_int("src1", int_src1);
print_signed_int("src2", int_src2);
printf("vec_first_match_or_eos_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: int first match or EOS result (%d) does not match expected result (%d)\n",
result, expected_result);
printf("Error: int first match or EOS result (%d) does not match expected result (%d)\n",
result, expected_result);
#else
abort();
#endif
@ -677,6 +1006,12 @@ int main() {
result = vec_first_match_or_eos_index (uint_src1, uint_src2);
#ifdef DEBUG2
print_unsigned_int("src1", uint_src1);
print_unsigned_int("src2", uint_src2);
printf("vec_first_match_or_eos_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: uint first match or EOS result (%d) does not match expected result (%d)\n",
@ -692,6 +1027,12 @@ int main() {
result = vec_first_match_or_eos_index (uint_src1, uint_src2);
#ifdef DEBUG2
print_unsigned_int("src1", uint_src1);
print_unsigned_int("src2", uint_src2);
printf("vec_first_match_or_eos_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: uint first match or EOS result (%d) does not match expected result (%d)\n",
@ -707,6 +1048,12 @@ int main() {
result = vec_first_match_or_eos_index (uint_src1, uint_src2);
#ifdef DEBUG2
print_unsigned_int("src1", uint_src1);
print_unsigned_int("src2", uint_src2);
printf("vec_first_match_or_eos_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: uint first match or EOS result (%d) does not match expected result (%d)\n",
@ -715,7 +1062,9 @@ int main() {
abort();
#endif
/* Tests for: vec_first_mismatch_or_eos_index() */
/* Tests for: vec_first_mismatch_or_eos_index()
The element index in BE order is returned for the first mismatch
or the number of elements if there is no match. */
/* char */
char_src1 = (vector signed char) {-1, 2, 3, 4, -5, 6, 7, 8,
9, 10, 11, 12, 13, 14, 15, 16};
@ -725,6 +1074,12 @@ int main() {
result = vec_first_mismatch_or_eos_index (char_src1, char_src2);
#ifdef DEBUG2
print_signed_char("src1", char_src1);
print_signed_char("src2", char_src2);
printf("vec_first_mismatch_or_eos_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: char first mismatch or EOS result (%d) does not match expected result (%d)\n",
@ -741,6 +1096,12 @@ int main() {
result = vec_first_mismatch_or_eos_index (char_src1, char_src2);
#ifdef DEBUG2
print_signed_char("src1", char_src1);
print_signed_char("src2", char_src2);
printf("vec_first_mismatch_or_eos_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: char first mismatch or EOS result (%d) does not match expected result (%d)\n",
@ -757,6 +1118,12 @@ int main() {
result = vec_first_mismatch_or_eos_index (char_src1, char_src2);
#ifdef DEBUG2
print_signed_char("src1", char_src1);
print_signed_char("src2", char_src2);
printf("vec_first_mismatch_or_eos_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: char first mismatch or EOS result (%d) does not match expected result (%d)\n",
@ -773,12 +1140,18 @@ int main() {
result = vec_first_mismatch_or_eos_index (uchar_src1, uchar_src2);
#ifdef DEBUG2
print_unsigned_char("src1", uchar_src1);
print_unsigned_char("src2", uchar_src2);
printf("vec_first_mismatch_or_eos_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: uchar first mismatch or EOS result (%d) does not match expected result (%d)\n",
result, expected_result);
#else
abort();
abort();
#endif
uchar_src1 = (vector unsigned char) {2, 3, 4, 5, 6, 7, 8, 9,
@ -789,6 +1162,12 @@ int main() {
result = vec_first_mismatch_or_eos_index (uchar_src1, uchar_src2);
#ifdef DEBUG2
print_unsigned_char("src1", uchar_src1);
print_unsigned_char("src2", uchar_src2);
printf("vec_first_mismatch_or_eos_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: uchar first mismatch or EOS result (%d) does not match expected result (%d)\n",
@ -805,6 +1184,12 @@ int main() {
result = vec_first_mismatch_or_eos_index (uchar_src1, uchar_src2);
#ifdef DEBUG2
print_unsigned_char("src1", uchar_src1);
print_unsigned_char("src2", uchar_src2);
printf("vec_first_mismatch_or_eos_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: uchar first mismatch or EOS result (%d) does not match expected result (%d)\n",
@ -821,6 +1206,12 @@ int main() {
result = vec_first_mismatch_or_eos_index (uchar_src1, uchar_src2);
#ifdef DEBUG2
print_unsigned_char("src1", uchar_src1);
print_unsigned_char("src2", uchar_src2);
printf("vec_first_mismatch_or_eos_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: uchar first mismatch or EOS result (%d) does not match expected result (%d)\n",
@ -837,6 +1228,12 @@ int main() {
result = vec_first_mismatch_or_eos_index (short_src1, short_src2);
#ifdef DEBUG2
print_signed_short_int("src1", short_src1);
print_signed_short_int("src2", short_src2);
printf("vec_first_mismatch_or_eos_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: short int first mismatch or EOS result (%d) does not match expected result (%d)\n",
@ -852,6 +1249,12 @@ int main() {
result = vec_first_mismatch_or_eos_index (short_src1, short_src2);
#ifdef DEBUG2
print_signed_short_int("src1", short_src1);
print_signed_short_int("src2", short_src2);
printf("vec_first_mismatch_or_eos_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: short int first mismatch or EOS result (%d) does not match expected result (%d)\n",
@ -867,6 +1270,12 @@ int main() {
result = vec_first_mismatch_or_eos_index (short_src1, short_src2);
#ifdef DEBUG2
print_signed_short_int("src1", short_src1);
print_signed_short_int("src2", short_src2);
printf("vec_first_mismatch_or_eos_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: short int first mismatch or EOS result (%d) does not match expected result (%d)\n",
@ -882,6 +1291,12 @@ int main() {
result = vec_first_mismatch_or_eos_index (short_src1, short_src2);
#ifdef DEBUG2
print_signed_short_int("src1", short_src1);
print_signed_short_int("src2", short_src2);
printf("vec_first_mismatch_or_eos_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: short int first mismatch or EOS result (%d) does not match expected result (%d)\n",
@ -897,6 +1312,12 @@ int main() {
result = vec_first_mismatch_or_eos_index (ushort_src1, ushort_src2);
#ifdef DEBUG2
print_unsigned_short_int("src1", ushort_src1);
print_unsigned_short_int("src2", ushort_src2);
printf("vec_first_mismatch_or_eos_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: ushort int first mismatch or EOS result (%d) does not match expected result (%d)\n",
@ -912,7 +1333,13 @@ int main() {
result = vec_first_mismatch_or_eos_index (ushort_src1, ushort_src2);
if (result != expected_result)
#ifdef DEBUG2
print_unsigned_short_int("src1", ushort_src1);
print_unsigned_short_int("src2", ushort_src2);
printf("vec_first_mismatch_or_eos_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: ushort int first mismatch or EOS result (%d) does not match expected result (%d)\n",
result, expected_result);
@ -927,6 +1354,12 @@ int main() {
result = vec_first_mismatch_or_eos_index (ushort_src1, ushort_src2);
#ifdef DEBUG2
print_unsigned_short_int("src1", ushort_src1);
print_unsigned_short_int("src2", ushort_src2);
printf("vec_first_mismatch_or_eos_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: ushort int first mismatch or EOS result (%d) does not match expected result (%d)\n",
@ -943,6 +1376,12 @@ int main() {
result = vec_first_mismatch_or_eos_index (int_src1, int_src2);
#ifdef DEBUG2
print_signed_int("src1", int_src1);
print_signed_int("src2", int_src2);
printf("vec_first_mismatch_or_eos_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: int first mismatch or EOS result (%d) does not match expected result (%d)\n",
@ -958,6 +1397,12 @@ int main() {
result = vec_first_mismatch_or_eos_index (int_src1, int_src2);
#ifdef DEBUG2
print_signed_int("src1", int_src1);
print_signed_int("src2", int_src2);
printf("vec_first_mismatch_or_eos_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: int first mismatch result (%d) does not match expected result (%d)\n",
@ -973,6 +1418,12 @@ int main() {
result = vec_first_mismatch_or_eos_index (int_src1, int_src2);
#ifdef DEBUG2
print_signed_int("src1", int_src1);
print_signed_int("src2", int_src2);
printf("vec_first_mismatch_or_eos_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: int first mismatch result (%d) does not match expected result (%d)\n",
@ -988,6 +1439,11 @@ int main() {
result = vec_first_mismatch_or_eos_index (int_src1, int_src2);
#ifdef DEBUG2
print_signed_int("src1", int_src1);
print_signed_int("src2", int_src2);
printf("vec_first_mismatch_or_eos_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: int first mismatch result (%d) does not match expected result (%d)\n",
@ -1003,9 +1459,14 @@ int main() {
result = vec_first_mismatch_or_eos_index (uint_src1, uint_src2);
#ifdef DEBUG2
print_unsigned_int("src1", uint_src1);
print_unsigned_int("src2", uint_src2);
printf("vec_first_mismatch_or_eos_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: uint first mismatch result (%d) does not match expected result (%d)\n",
printf("Error: uint first mismatch or eos index result (%d) does not match expected result (%d)\n",
result, expected_result);
#else
abort();
@ -1018,9 +1479,15 @@ int main() {
result = vec_first_mismatch_or_eos_index (uint_src1, uint_src2);
#ifdef DEBUG2
print_unsigned_int("src1", uint_src1);
print_unsigned_int("src2", uint_src2);
printf("vec_first_mismatch_or_eos_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: uint first mismatch result (%d) does not match expected result (%d)\n",
printf("Error: uint first mismatch or eos index result (%d) does not match expected result (%d)\n",
result, expected_result);
#else
abort();
@ -1033,9 +1500,15 @@ int main() {
result = vec_first_mismatch_or_eos_index (uint_src1, uint_src2);
#ifdef DEBUG2
print_unsigned_int("src1", uint_src1);
print_unsigned_int("src2", uint_src2);
printf("vec_first_mismatch_or_eos_index = %d\n\n", result);
#endif
if (result != expected_result)
#ifdef DEBUG
printf("Error: uint first mismatch result (%d) does not match expected result (%d)\n",
printf("Error: uint first mismatch or eos index result (%d) does not match expected result (%d)\n",
result, expected_result);
#else
abort();