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pan/va: Fix packing test for LdVarBufImmF16 on v11

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Encoding for LdVarBufImmF16 on v11 changed compared to v10. Updated the
test to check for the right encoding.

Reviewed-by: Lars-Ivar Hesselberg Simonsen <lars-ivar.simonsen@arm.com>
This commit is contained in:
Marc Alcala Prieto 2026-04-14 10:29:54 +02:00
parent 28adabb74d
commit 10779f543e
1 changed files with 16 additions and 7 deletions
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23
src/panfrost/compiler/bifrost/valhall/test/test-packing.cpp
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@ -1,5 +1,6 @@
/*
* Copyright (C) 2021 Collabora, Ltd.
* Copyright (C) 2026 Arm Ltd.
* SPDX-License-Identifier: MIT
*/
@ -9,9 +10,9 @@
#include <gtest/gtest.h>
#define CASE(instr, expected) \
#define CASE_ARCH(instr, arch, expected) \
do { \
uint64_t _value = va_pack_instr(instr, 10); \
uint64_t _value = va_pack_instr(instr, arch); \
if (_value != expected) { \
fprintf(stderr, "Got %" PRIx64 ", expected %" PRIx64 "\n", _value, \
(uint64_t)expected); \
@ -21,6 +22,8 @@
} \
} while (0)
#define CASE(instr, expected) CASE_ARCH(instr, 10, expected)
class ValhallPacking : public testing::Test {
protected:
ValhallPacking()
@ -278,11 +281,17 @@ TEST_F(ValhallPacking, LdVarBufImmF16)
BI_VECSIZE_V4, 0),
0x005d80843300003d);
CASE(bi_ld_var_buf_imm_f16_to(b, bi_register(0), bi_register(61),
BI_REGISTER_FORMAT_F16, BI_SAMPLE_CENTROID,
BI_SOURCE_FORMAT_F16, BI_UPDATE_STORE,
BI_VECSIZE_V4, 8),
0x005d80443308003d);
CASE_ARCH(bi_ld_var_buf_imm_f16_to(b, bi_register(0), bi_register(61),
BI_REGISTER_FORMAT_F16,
BI_SAMPLE_CENTROID, BI_SOURCE_FORMAT_F16,
BI_UPDATE_STORE, BI_VECSIZE_V4, 8),
10, 0x005d80443308003d);
CASE_ARCH(bi_ld_var_buf_imm_f16_to(b, bi_register(0), bi_register(61),
BI_REGISTER_FORMAT_F16,
BI_SAMPLE_CENTROID, BI_SOURCE_FORMAT_F16,
BI_UPDATE_STORE, BI_VECSIZE_V4, 8),
11, 0x005d80443300083d);
}
TEST_F(ValhallPacking, LeaBufImm)