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vkd3d-shader: Fix bitfield instructions.

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Avoid overwriting registers before all results are computed.

Signed-off-by: Józef Kucia <jkucia@codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Józef Kucia
2018-10-18 14:59:42 +02:00
committed by Alexandre Julliard
parent 170bb60baa
commit acf8ae9673
2 changed files with 32 additions and 6 deletions
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25
tests/d3d12.c
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@@ -6285,6 +6285,29 @@ static void test_shader_instructions(void)
0x00000000, 0x00208aa6, 0x00000000, 0x00000000, 0x0100003e,
};
static const D3D12_SHADER_BYTECODE ps_ibfe = {ps_ibfe_code, sizeof(ps_ibfe_code)};
static const DWORD ps_ibfe2_code[] =
{
#if 0
ps_5_0
dcl_globalFlags refactoringAllowed
dcl_constantbuffer cb0[1], immediateIndexed
dcl_output o0.xyzw
dcl_temps 1
mov r0.xyzw, cb0[0].xyzw
ibfe r0.xyzw, r0.xxxx, r0.yyyy, r0.zzzz
mov o0.xyzw, r0.xyzw
ret
#endif
0x43425844, 0x347a9c0e, 0x3eff39a4, 0x3dd41cc5, 0xff87ec8d, 0x00000001, 0x000000fc, 0x00000003,
0x0000002c, 0x0000003c, 0x00000070, 0x4e475349, 0x00000008, 0x00000000, 0x00000008, 0x4e47534f,
0x0000002c, 0x00000001, 0x00000008, 0x00000020, 0x00000000, 0x00000000, 0x00000001, 0x00000000,
0x0000000f, 0x545f5653, 0x65677261, 0xabab0074, 0x58454853, 0x00000084, 0x00000050, 0x00000021,
0x0100086a, 0x04000059, 0x00208e46, 0x00000000, 0x00000001, 0x03000065, 0x001020f2, 0x00000000,
0x02000068, 0x00000001, 0x06000036, 0x001000f2, 0x00000000, 0x00208e46, 0x00000000, 0x00000000,
0x0900008b, 0x001000f2, 0x00000000, 0x00100006, 0x00000000, 0x00100556, 0x00000000, 0x00100aa6,
0x00000000, 0x05000036, 0x001020f2, 0x00000000, 0x00100e46, 0x00000000, 0x0100003e,
};
static const D3D12_SHADER_BYTECODE ps_ibfe2 = {ps_ibfe2_code, sizeof(ps_ibfe2_code)};
static const DWORD ps_ubfe_code[] =
{
#if 0
@@ -7203,6 +7226,8 @@ static void test_shader_instructions(void)
{&ps_ibfe, {{{31, 31, 0x80000000}}}, {{0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff}}},
{&ps_ibfe, {{{31, 31, 0x7fffffff}}}, {{0x00000000, 0x00000000, 0x00000000, 0x00000000}}},
{&ps_ibfe2, {{{16, 15, 0x3fffffff}}}, {{0x00007fff, 0x00007fff, 0x00007fff, 0x00007fff}}},
{&ps_ubfe, {{{0x00000000}}}, {{0x00000000, 0x00000000, 0x00000000, 0x00000000}}},
{&ps_ubfe, {{{0xffffffff}}}, {{0x0000000f, 0x007fffff, 0x0000007f, 0x3fffffff}}},
{&ps_ubfe, {{{0xff000000}}}, {{0x00000000, 0x007f0000, 0x00000000, 0x3f800000}}},