[PATCH v2 1/5] d3dcompiler: Store a pointer to the bwriter_shader structure inside the bc_writer structure.
Signed-off-by: Zebediah Figura zfigura@codeweavers.com --- v2: fix some version checks
dlls/d3dcompiler_43/bytecodewriter.c | 30 ++++++++++++++--------- dlls/d3dcompiler_43/d3dcompiler_private.h | 3 +-- 2 files changed, 20 insertions(+), 13 deletions(-)
diff --git a/dlls/d3dcompiler_43/bytecodewriter.c b/dlls/d3dcompiler_43/bytecodewriter.c index 8b016cd6201..35bd6669ef9 100644 --- a/dlls/d3dcompiler_43/bytecodewriter.c +++ b/dlls/d3dcompiler_43/bytecodewriter.c @@ -939,7 +939,8 @@ static void vs_12_dstreg(struct bc_writer *This, const struct shader_reg *reg, break;
case BWRITERSPR_PREDICATE: - if(This->version != BWRITERVS_VERSION(2, 1)){ + if (This->shader->major_version != 2 || This->shader->minor_version != 1) + { WARN("Predicate register is allowed only in vs_2_x\n"); This->state = E_INVALIDARG; return; @@ -1634,7 +1635,8 @@ static void vs_2_srcreg(struct bc_writer *This, break;
case BWRITERSPR_PREDICATE: - if(This->version != BWRITERVS_VERSION(2, 1)){ + if (This->shader->major_version != 2 || This->shader->minor_version != 1) + { WARN("Predicate register is allowed only in vs_2_x\n"); This->state = E_INVALIDARG; return; @@ -1871,7 +1873,8 @@ static void ps_2_srcreg(struct bc_writer *This, break;
case BWRITERSPR_PREDICATE: - if(This->version != BWRITERPS_VERSION(2, 1)){ + if (This->shader->minor_version == 0) + { WARN("Predicate register not supported in ps_2_0\n"); This->state = E_INVALIDARG; } @@ -1917,7 +1920,8 @@ static void ps_2_0_dstreg(struct bc_writer *This, break;
case BWRITERSPR_PREDICATE: - if(This->version != BWRITERPS_VERSION(2, 1)){ + if (This->shader->minor_version == 0) + { WARN("Predicate register not supported in ps_2_0\n"); This->state = E_INVALIDARG; } @@ -2072,6 +2076,7 @@ static void sm_3_header(struct bc_writer *This, const struct bwriter_shader *sha static void sm_3_srcreg(struct bc_writer *This, const struct shader_reg *reg, struct bytecode_buffer *buffer) { + const struct bwriter_shader *shader = This->shader; DWORD token = (1u << 31); /* Bit 31 of registers is 1 */ DWORD d3d9reg;
@@ -2081,14 +2086,16 @@ static void sm_3_srcreg(struct bc_writer *This, token |= d3d9_srcmod(reg->srcmod);
if(reg->rel_reg) { - if(reg->type == BWRITERSPR_CONST && This->version == BWRITERPS_VERSION(3, 0)) { + if (reg->type == BWRITERSPR_CONST && shader->type == ST_PIXEL) + { WARN("c%u[...] is unsupported in ps_3_0\n", reg->regnum); This->state = E_INVALIDARG; return; } - if(((reg->rel_reg->type == BWRITERSPR_ADDR && This->version == BWRITERVS_VERSION(3, 0)) || - reg->rel_reg->type == BWRITERSPR_LOOP) && - reg->rel_reg->regnum == 0) { + + if (((reg->rel_reg->type == BWRITERSPR_ADDR && shader->type == ST_VERTEX) + || reg->rel_reg->type == BWRITERSPR_LOOP) && reg->rel_reg->regnum == 0) + { token |= D3DVS_ADDRMODE_RELATIVE & D3DVS_ADDRESSMODE_MASK; } else { WARN("Unsupported relative addressing register\n"); @@ -2111,12 +2118,13 @@ static void sm_3_dstreg(struct bc_writer *This, const struct shader_reg *reg, struct bytecode_buffer *buffer, DWORD shift, DWORD mod) { + const struct bwriter_shader *shader = This->shader; DWORD token = (1u << 31); /* Bit 31 of registers is 1 */ DWORD d3d9reg;
if(reg->rel_reg) { - if(This->version == BWRITERVS_VERSION(3, 0) && - reg->type == BWRITERSPR_OUTPUT) { + if (shader->type == ST_VERTEX && reg->type == BWRITERSPR_OUTPUT) + { token |= D3DVS_ADDRMODE_RELATIVE & D3DVS_ADDRESSMODE_MASK; } else { WARN("Relative addressing not supported for this shader type or register type\n"); @@ -2395,7 +2403,6 @@ static struct bc_writer *create_writer(DWORD version) WARN("Unexpected shader version requested: %08x\n", version); goto fail; } - ret->version = version; return ret;
fail: @@ -2437,6 +2444,7 @@ HRESULT shader_write_bytecode(const struct bwriter_shader *shader, DWORD **resul return E_FAIL; } writer = create_writer(sm1_version(shader)); + writer->shader = shader; *result = NULL;
if(!writer) { diff --git a/dlls/d3dcompiler_43/d3dcompiler_private.h b/dlls/d3dcompiler_43/d3dcompiler_private.h index 3dfc736abe1..b9caf595804 100644 --- a/dlls/d3dcompiler_43/d3dcompiler_private.h +++ b/dlls/d3dcompiler_43/d3dcompiler_private.h @@ -332,12 +332,11 @@ struct bytecode_backend { /* Bytecode writing stuff */ struct bc_writer { const struct bytecode_backend *funcs; + const struct bwriter_shader *shader;
/* Avoid result checking */ HRESULT state;
- DWORD version; - /* Vertex shader varying mapping */ DWORD oPos_regnum; DWORD oD_regnum[2];
Signed-off-by: Zebediah Figura zfigura@codeweavers.com --- dlls/d3dcompiler_43/bytecodewriter.c | 174 +++++++-------------------- 1 file changed, 44 insertions(+), 130 deletions(-)
diff --git a/dlls/d3dcompiler_43/bytecodewriter.c b/dlls/d3dcompiler_43/bytecodewriter.c index 35bd6669ef9..3fc8a3ad6d8 100644 --- a/dlls/d3dcompiler_43/bytecodewriter.c +++ b/dlls/d3dcompiler_43/bytecodewriter.c @@ -2285,130 +2285,29 @@ static const struct bytecode_backend ps_3_backend = { ps_3_handlers };
-static void init_vs10_dx9_writer(struct bc_writer *writer) { - TRACE("Creating DirectX9 vertex shader 1.0 writer\n"); - writer->funcs = &vs_1_x_backend; -} - -static void init_vs11_dx9_writer(struct bc_writer *writer) { - TRACE("Creating DirectX9 vertex shader 1.1 writer\n"); - writer->funcs = &vs_1_x_backend; -} - -static void init_vs20_dx9_writer(struct bc_writer *writer) { - TRACE("Creating DirectX9 vertex shader 2.0 writer\n"); - writer->funcs = &vs_2_0_backend; -} - -static void init_vs2x_dx9_writer(struct bc_writer *writer) { - TRACE("Creating DirectX9 vertex shader 2.x writer\n"); - writer->funcs = &vs_2_x_backend; -} - -static void init_vs30_dx9_writer(struct bc_writer *writer) { - TRACE("Creating DirectX9 vertex shader 3.0 writer\n"); - writer->funcs = &vs_3_backend; -} - -static void init_ps10_dx9_writer(struct bc_writer *writer) { - TRACE("Creating DirectX9 pixel shader 1.0 writer\n"); - writer->funcs = &ps_1_0123_backend; -} - -static void init_ps11_dx9_writer(struct bc_writer *writer) { - TRACE("Creating DirectX9 pixel shader 1.1 writer\n"); - writer->funcs = &ps_1_0123_backend; -} - -static void init_ps12_dx9_writer(struct bc_writer *writer) { - TRACE("Creating DirectX9 pixel shader 1.2 writer\n"); - writer->funcs = &ps_1_0123_backend; -} - -static void init_ps13_dx9_writer(struct bc_writer *writer) { - TRACE("Creating DirectX9 pixel shader 1.3 writer\n"); - writer->funcs = &ps_1_0123_backend; -} - -static void init_ps14_dx9_writer(struct bc_writer *writer) { - TRACE("Creating DirectX9 pixel shader 1.4 writer\n"); - writer->funcs = &ps_1_4_backend; -} - -static void init_ps20_dx9_writer(struct bc_writer *writer) { - TRACE("Creating DirectX9 pixel shader 2.0 writer\n"); - writer->funcs = &ps_2_0_backend; -} - -static void init_ps2x_dx9_writer(struct bc_writer *writer) { - TRACE("Creating DirectX9 pixel shader 2.x writer\n"); - writer->funcs = &ps_2_x_backend; -} - -static void init_ps30_dx9_writer(struct bc_writer *writer) { - TRACE("Creating DirectX9 pixel shader 3.0 writer\n"); - writer->funcs = &ps_3_backend; -} - -static struct bc_writer *create_writer(DWORD version) +static const struct { - struct bc_writer *ret = d3dcompiler_alloc(sizeof(*ret)); - - if(!ret) { - WARN("Failed to allocate a bytecode writer instance\n"); - return NULL; - } - - switch(version) { - case BWRITERVS_VERSION(1, 0): - init_vs10_dx9_writer(ret); - break; - case BWRITERVS_VERSION(1, 1): - init_vs11_dx9_writer(ret); - break; - case BWRITERVS_VERSION(2, 0): - init_vs20_dx9_writer(ret); - break; - case BWRITERVS_VERSION(2, 1): - init_vs2x_dx9_writer(ret); - break; - case BWRITERVS_VERSION(3, 0): - init_vs30_dx9_writer(ret); - break; - case BWRITERPS_VERSION(1, 0): - init_ps10_dx9_writer(ret); - break; - case BWRITERPS_VERSION(1, 1): - init_ps11_dx9_writer(ret); - break; - case BWRITERPS_VERSION(1, 2): - init_ps12_dx9_writer(ret); - break; - case BWRITERPS_VERSION(1, 3): - init_ps13_dx9_writer(ret); - break; - case BWRITERPS_VERSION(1, 4): - init_ps14_dx9_writer(ret); - break; - case BWRITERPS_VERSION(2, 0): - init_ps20_dx9_writer(ret); - break; - case BWRITERPS_VERSION(2, 1): - init_ps2x_dx9_writer(ret); - break; - case BWRITERPS_VERSION(3, 0): - init_ps30_dx9_writer(ret); - break; - default: - WARN("Unexpected shader version requested: %08x\n", version); - goto fail; - } - return ret; - -fail: - d3dcompiler_free(ret); - return NULL; + enum shader_type type; + uint8_t major, minor; + const struct bytecode_backend *backend; } +shader_backends[] = +{ + {ST_VERTEX, 1, 0, &vs_1_x_backend}, + {ST_VERTEX, 1, 1, &vs_1_x_backend}, + {ST_VERTEX, 2, 0, &vs_2_0_backend}, + {ST_VERTEX, 2, 1, &vs_2_x_backend}, + {ST_VERTEX, 3, 0, &vs_3_backend}, + + {ST_PIXEL, 1, 0, &ps_1_0123_backend}, + {ST_PIXEL, 1, 1, &ps_1_0123_backend}, + {ST_PIXEL, 1, 2, &ps_1_0123_backend}, + {ST_PIXEL, 1, 3, &ps_1_0123_backend}, + {ST_PIXEL, 1, 4, &ps_1_4_backend}, + {ST_PIXEL, 2, 0, &ps_2_0_backend}, + {ST_PIXEL, 2, 1, &ps_2_x_backend}, + {ST_PIXEL, 3, 0, &ps_3_backend}, +};
static HRESULT call_instr_handler(struct bc_writer *writer, const struct instruction *instr, @@ -2443,17 +2342,32 @@ HRESULT shader_write_bytecode(const struct bwriter_shader *shader, DWORD **resul ERR("NULL shader structure, aborting\n"); return E_FAIL; } - writer = create_writer(sm1_version(shader)); - writer->shader = shader; - *result = NULL;
- if(!writer) { - WARN("Could not create a bytecode writer instance. Either unsupported version\n"); - WARN("or out of memory\n"); - hr = E_FAIL; - goto error; + if (!(writer = d3dcompiler_alloc(sizeof(*writer)))) + return E_OUTOFMEMORY; + + for (i = 0; i < ARRAY_SIZE(shader_backends); ++i) + { + if (shader->type == shader_backends[i].type + && shader->major_version == shader_backends[i].major + && shader->minor_version == shader_backends[i].minor) + { + writer->funcs = shader_backends[i].backend; + break; + } + } + + if (!writer->funcs) + { + FIXME("Unsupported shader type %#x, version %u.%u.\n", + shader->type, shader->major_version, shader->minor_version); + d3dcompiler_free(writer); + return E_NOTIMPL; }
+ writer->shader = shader; + *result = NULL; + buffer = allocate_buffer(); if(!buffer) { WARN("Failed to allocate a buffer for the shader bytecode\n");
On Wed, Mar 25, 2020 at 1:19 AM Zebediah Figura z.figura12@gmail.com wrote:
I get: /home/matteo/wine/dlls/d3dcompiler_43/bytecodewriter.c:2291:5: error: unknown type name ‘uint8_t’ 2291 | uint8_t major, minor; | ^~~~~~~
Looks very nice otherwise. BTW:
@@ -2443,17 +2342,32 @@ HRESULT shader_write_bytecode(const struct bwriter_shader *shader, DWORD **resul ERR("NULL shader structure, aborting\n"); return E_FAIL; }
writer = create_writer(sm1_version(shader));
writer->shader = shader;
*result = NULL;
if(!writer) {
Nice NULL check we had here :/
On 3/25/20 4:25 PM, Matteo Bruni wrote:
On Wed, Mar 25, 2020 at 1:19 AM Zebediah Figura z.figura12@gmail.com wrote:
I get: /home/matteo/wine/dlls/d3dcompiler_43/bytecodewriter.c:2291:5: error: unknown type name ‘uint8_t’ 2291 | uint8_t major, minor; | ^~~~~~~
Looks very nice otherwise. BTW:
Eh, that was left over from 181423, but Alexandre seems to have fixed that up to "unsigned char".
Alexandre, not that there's much value in using uint8_t here, but what's the rationale for avoiding it?
@@ -2443,17 +2342,32 @@ HRESULT shader_write_bytecode(const struct bwriter_shader *shader, DWORD **resul ERR("NULL shader structure, aborting\n"); return E_FAIL; }
writer = create_writer(sm1_version(shader));
writer->shader = shader;
*result = NULL;
if(!writer) {
Nice NULL check we had here :/
I thought so too :D
Zebediah Figura zfigura@codeweavers.com writes:
On 3/25/20 4:25 PM, Matteo Bruni wrote:
On Wed, Mar 25, 2020 at 1:19 AM Zebediah Figura z.figura12@gmail.com wrote:
I get: /home/matteo/wine/dlls/d3dcompiler_43/bytecodewriter.c:2291:5: error: unknown type name ‘uint8_t’ 2291 | uint8_t major, minor; | ^~~~~~~
Looks very nice otherwise. BTW:
Eh, that was left over from 181423, but Alexandre seems to have fixed that up to "unsigned char".
Alexandre, not that there's much value in using uint8_t here, but what's the rationale for avoiding it?
Including stdint.h was causing a bunch of warnings in the generated parser code. It may be possible to fix that, but it seemed easier to avoid it.
On 3/25/20 4:49 PM, Alexandre Julliard wrote:
Zebediah Figura zfigura@codeweavers.com writes:
On 3/25/20 4:25 PM, Matteo Bruni wrote:
On Wed, Mar 25, 2020 at 1:19 AM Zebediah Figura z.figura12@gmail.com wrote:
I get: /home/matteo/wine/dlls/d3dcompiler_43/bytecodewriter.c:2291:5: error: unknown type name ‘uint8_t’ 2291 | uint8_t major, minor; | ^~~~~~~
Looks very nice otherwise. BTW:
Eh, that was left over from 181423, but Alexandre seems to have fixed that up to "unsigned char".
Alexandre, not that there's much value in using uint8_t here, but what's the rationale for avoiding it?
Including stdint.h was causing a bunch of warnings in the generated parser code. It may be possible to fix that, but it seemed easier to avoid it.
Thanks for the clarification. I don't encounter that here, but yes, not worth spending effort on.
Signed-off-by: Zebediah Figura zfigura@codeweavers.com --- dlls/d3dcompiler_43/bytecodewriter.c | 19 +++++++++---------- 1 file changed, 9 insertions(+), 10 deletions(-)
diff --git a/dlls/d3dcompiler_43/bytecodewriter.c b/dlls/d3dcompiler_43/bytecodewriter.c index 3fc8a3ad6d8..5a02eb7cf81 100644 --- a/dlls/d3dcompiler_43/bytecodewriter.c +++ b/dlls/d3dcompiler_43/bytecodewriter.c @@ -592,9 +592,9 @@ static DWORD d3dsp_register( D3DSHADER_PARAM_REGISTER_TYPE type, DWORD num ) /****************************************************** * Implementation of the writer functions starts here * ******************************************************/ -static void write_declarations(struct bc_writer *This, - struct bytecode_buffer *buffer, BOOL len, - const struct declaration *decls, unsigned int num, DWORD type) { +static void write_declarations(struct bc_writer *This, struct bytecode_buffer *buffer, + const struct declaration *decls, unsigned int num, DWORD type) +{ DWORD i; DWORD instr_dcl = D3DSIO_DCL; DWORD token; @@ -602,9 +602,8 @@ static void write_declarations(struct bc_writer *This,
ZeroMemory(®, sizeof(reg));
- if(len) { + if (This->shader->major_version > 1) instr_dcl |= 2 << D3DSI_INSTLENGTH_SHIFT; - }
for(i = 0; i < num; i++) { if(decls[i].builtin) continue; @@ -759,7 +758,7 @@ static void vs_1_x_header(struct bc_writer *This, const struct bwriter_shader *s return; }
- write_declarations(This, buffer, FALSE, shader->inputs, shader->num_inputs, BWRITERSPR_INPUT); + write_declarations(This, buffer, shader->inputs, shader->num_inputs, BWRITERSPR_INPUT); write_constF(shader, buffer, FALSE); }
@@ -1569,7 +1568,7 @@ static void vs_2_header(struct bc_writer *This, return; }
- write_declarations(This, buffer, TRUE, shader->inputs, shader->num_inputs, BWRITERSPR_INPUT); + write_declarations(This, buffer, shader->inputs, shader->num_inputs, BWRITERSPR_INPUT); write_constF(shader, buffer, TRUE); write_constB(shader, buffer, TRUE); write_constI(shader, buffer, TRUE); @@ -1836,7 +1835,7 @@ static void ps_2_header(struct bc_writer *This, const struct bwriter_shader *sha return; }
- write_declarations(This, buffer, TRUE, shader->inputs, shader->num_inputs, BWRITERSPR_INPUT); + write_declarations(This, buffer, shader->inputs, shader->num_inputs, BWRITERSPR_INPUT); write_samplers(shader, buffer); write_constF(shader, buffer, TRUE); write_constB(shader, buffer, TRUE); @@ -2065,8 +2064,8 @@ static const struct bytecode_backend ps_2_x_backend = { };
static void sm_3_header(struct bc_writer *This, const struct bwriter_shader *shader, struct bytecode_buffer *buffer) { - write_declarations(This, buffer, TRUE, shader->inputs, shader->num_inputs, BWRITERSPR_INPUT); - write_declarations(This, buffer, TRUE, shader->outputs, shader->num_outputs, BWRITERSPR_OUTPUT); + write_declarations(This, buffer, shader->inputs, shader->num_inputs, BWRITERSPR_INPUT); + write_declarations(This, buffer, shader->outputs, shader->num_outputs, BWRITERSPR_OUTPUT); write_constF(shader, buffer, TRUE); write_constB(shader, buffer, TRUE); write_constI(shader, buffer, TRUE);
Signed-off-by: Zebediah Figura zfigura@codeweavers.com --- dlls/d3dcompiler_43/bytecodewriter.c | 75 +++++++++++------------ dlls/d3dcompiler_43/d3dcompiler_private.h | 6 +- 2 files changed, 37 insertions(+), 44 deletions(-)
diff --git a/dlls/d3dcompiler_43/bytecodewriter.c b/dlls/d3dcompiler_43/bytecodewriter.c index 5a02eb7cf81..90857f76e66 100644 --- a/dlls/d3dcompiler_43/bytecodewriter.c +++ b/dlls/d3dcompiler_43/bytecodewriter.c @@ -27,6 +27,35 @@
WINE_DEFAULT_DEBUG_CHANNEL(bytecodewriter);
+static BOOL array_reserve(void **elements, unsigned int *capacity, unsigned int count, unsigned int size) +{ + unsigned int max_capacity, new_capacity; + void *new_elements; + + if (count <= *capacity) + return TRUE; + + max_capacity = ~(unsigned int)0 / size; + if (count > max_capacity) + return FALSE; + + new_capacity = max(8, *capacity); + while (new_capacity < count && new_capacity <= max_capacity / 2) + new_capacity *= 2; + if (new_capacity < count) + new_capacity = count; + + if (!(new_elements = d3dcompiler_realloc(*elements, new_capacity * size))) + { + ERR("Failed to allocate memory.\n"); + return FALSE; + } + + *elements = new_elements; + *capacity = new_capacity; + return TRUE; +} + /**************************************************************** * General assembler shader construction helper routines follow * ****************************************************************/ @@ -73,30 +102,11 @@ struct instruction *alloc_instr(unsigned int srcs) { * instr: Instruction to add to the shader */ BOOL add_instruction(struct bwriter_shader *shader, struct instruction *instr) { - struct instruction **new_instructions; - if(!shader) return FALSE;
- if(shader->instr_alloc_size == 0) { - shader->instr = d3dcompiler_alloc(sizeof(*shader->instr) * INSTRARRAY_INITIAL_SIZE); - if(!shader->instr) { - ERR("Failed to allocate the shader instruction array\n"); - return FALSE; - } - shader->instr_alloc_size = INSTRARRAY_INITIAL_SIZE; - } else if(shader->instr_alloc_size == shader->num_instrs) { - new_instructions = d3dcompiler_realloc(shader->instr, - sizeof(*shader->instr) * (shader->instr_alloc_size) * 2); - if(!new_instructions) { - ERR("Failed to grow the shader instruction array\n"); - return FALSE; - } - shader->instr = new_instructions; - shader->instr_alloc_size = shader->instr_alloc_size * 2; - } else if(shader->num_instrs > shader->instr_alloc_size) { - ERR("More instructions than allocated. This should not happen\n"); + if (!array_reserve((void **)&shader->instr, &shader->instr_alloc_size, + shader->num_instrs + 1, sizeof(*shader->instr))) return FALSE; - }
shader->instr[shader->num_instrs] = instr; shader->num_instrs++; @@ -310,13 +320,6 @@ static struct bytecode_buffer *allocate_buffer(void) {
ret = d3dcompiler_alloc(sizeof(*ret)); if(!ret) return NULL; - - ret->alloc_size = BYTECODEBUFFER_INITIAL_SIZE; - ret->data = d3dcompiler_alloc(sizeof(DWORD) * ret->alloc_size); - if(!ret->data) { - d3dcompiler_free(ret); - return NULL; - } ret->state = S_OK; return ret; } @@ -324,18 +327,12 @@ static struct bytecode_buffer *allocate_buffer(void) { static void put_dword(struct bytecode_buffer *buffer, DWORD value) { if(FAILED(buffer->state)) return;
- if(buffer->alloc_size == buffer->size) { - DWORD *newarray; - buffer->alloc_size *= 2; - newarray = d3dcompiler_realloc(buffer->data, - sizeof(DWORD) * buffer->alloc_size); - if(!newarray) { - ERR("Failed to grow the buffer data memory\n"); - buffer->state = E_OUTOFMEMORY; - return; - } - buffer->data = newarray; + if (!array_reserve((void **)&buffer->data, &buffer->alloc_size, buffer->size + 1, sizeof(*buffer->data))) + { + buffer->state = E_OUTOFMEMORY; + return; } + buffer->data[buffer->size++] = value; }
diff --git a/dlls/d3dcompiler_43/d3dcompiler_private.h b/dlls/d3dcompiler_43/d3dcompiler_private.h index b9caf595804..650d5fc520d 100644 --- a/dlls/d3dcompiler_43/d3dcompiler_private.h +++ b/dlls/d3dcompiler_43/d3dcompiler_private.h @@ -115,7 +115,6 @@ struct samplerdecl { DWORD mod; };
-#define INSTRARRAY_INITIAL_SIZE 8 struct bwriter_shader { enum shader_type type; unsigned char major_version, minor_version; @@ -293,12 +292,9 @@ static inline void set_parse_status(enum parse_status *current, enum parse_statu *current = PARSE_WARN; }
-/* A reasonable value as initial size */ -#define BYTECODEBUFFER_INITIAL_SIZE 32 struct bytecode_buffer { DWORD *data; - DWORD size; - DWORD alloc_size; + unsigned int size, alloc_size; /* For tracking rare out of memory situations without passing * return values around everywhere */
Signed-off-by: Zebediah Figura zfigura@codeweavers.com --- dlls/d3dcompiler_43/bytecodewriter.c | 49 ++++++++++++++++++++ dlls/d3dcompiler_43/d3dcompiler_private.h | 55 ----------------------- 2 files changed, 49 insertions(+), 55 deletions(-)
diff --git a/dlls/d3dcompiler_43/bytecodewriter.c b/dlls/d3dcompiler_43/bytecodewriter.c index 90857f76e66..2c62cac4904 100644 --- a/dlls/d3dcompiler_43/bytecodewriter.c +++ b/dlls/d3dcompiler_43/bytecodewriter.c @@ -308,6 +308,55 @@ BOOL record_sampler(struct bwriter_shader *shader, DWORD samptype, DWORD mod, DW return TRUE; }
+struct bytecode_buffer +{ + DWORD *data; + unsigned int size, alloc_size; + /* For tracking allocation failure without passing return values from each + * function. */ + HRESULT state; +}; + +struct bc_writer; /* Predeclaration for use in vtable parameters */ + +typedef void (*instr_writer)(struct bc_writer *writer, const struct instruction *instr, + struct bytecode_buffer *buffer); + +struct bytecode_backend +{ + void (*header)(struct bc_writer *writer, const struct bwriter_shader *shader, + struct bytecode_buffer *buffer); + void (*end)(struct bc_writer *writer, const struct bwriter_shader *shader, + struct bytecode_buffer *buffer); + void (*srcreg)(struct bc_writer *writer, const struct shader_reg *reg, + struct bytecode_buffer *buffer); + void (*dstreg)(struct bc_writer *writer, const struct shader_reg *reg, + struct bytecode_buffer *buffer, DWORD shift, DWORD mod); + void (*opcode)(struct bc_writer *writer, const struct instruction *instr, + DWORD token, struct bytecode_buffer *buffer); + + const struct instr_handler_table + { + DWORD opcode; + instr_writer func; + } *instructions; +}; + +struct bc_writer +{ + const struct bytecode_backend *funcs; + const struct bwriter_shader *shader; + + /* For tracking failure without passing return values from each function. */ + HRESULT state; + + /* Vertex shader varying mapping. */ + DWORD oPos_regnum, oD_regnum[2], oT_regnum[8], oFog_regnum, oFog_mask, oPts_regnum, oPts_mask; + + /* Pixel shader varying mapping. */ + DWORD t_regnum[8], v_regnum[2]; +}; +
/* shader bytecode buffer manipulation functions. * allocate_buffer creates a new buffer structure, put_dword adds a new diff --git a/dlls/d3dcompiler_43/d3dcompiler_private.h b/dlls/d3dcompiler_43/d3dcompiler_private.h index 650d5fc520d..83203be3e1f 100644 --- a/dlls/d3dcompiler_43/d3dcompiler_private.h +++ b/dlls/d3dcompiler_43/d3dcompiler_private.h @@ -292,61 +292,6 @@ static inline void set_parse_status(enum parse_status *current, enum parse_statu *current = PARSE_WARN; }
-struct bytecode_buffer { - DWORD *data; - unsigned int size, alloc_size; - /* For tracking rare out of memory situations without passing - * return values around everywhere - */ - HRESULT state; -}; - -struct bc_writer; /* Predeclaration for use in vtable parameters */ - -typedef void (*instr_writer)(struct bc_writer *This, - const struct instruction *instr, - struct bytecode_buffer *buffer); - -struct bytecode_backend { - void (*header)(struct bc_writer *This, const struct bwriter_shader *shader, - struct bytecode_buffer *buffer); - void (*end)(struct bc_writer *This, const struct bwriter_shader *shader, - struct bytecode_buffer *buffer); - void (*srcreg)(struct bc_writer *This, const struct shader_reg *reg, - struct bytecode_buffer *buffer); - void (*dstreg)(struct bc_writer *This, const struct shader_reg *reg, - struct bytecode_buffer *buffer, DWORD shift, DWORD mod); - void (*opcode)(struct bc_writer *This, const struct instruction *instr, - DWORD token, struct bytecode_buffer *buffer); - - const struct instr_handler_table { - DWORD opcode; - instr_writer func; - } *instructions; -}; - -/* Bytecode writing stuff */ -struct bc_writer { - const struct bytecode_backend *funcs; - const struct bwriter_shader *shader; - - /* Avoid result checking */ - HRESULT state; - - /* Vertex shader varying mapping */ - DWORD oPos_regnum; - DWORD oD_regnum[2]; - DWORD oT_regnum[8]; - DWORD oFog_regnum; - DWORD oFog_mask; - DWORD oPts_regnum; - DWORD oPts_mask; - - /* Pixel shader specific members */ - DWORD t_regnum[8]; - DWORD v_regnum[2]; -}; - /* Debug utility routines */ const char *debug_print_srcmod(DWORD mod) DECLSPEC_HIDDEN; const char *debug_print_dstmod(DWORD mod) DECLSPEC_HIDDEN;
On Wed, Mar 25, 2020 at 1:27 AM Zebediah Figura z.figura12@gmail.com wrote:
Signed-off-by: Zebediah Figura zfigura@codeweavers.com
dlls/d3dcompiler_43/bytecodewriter.c | 49 ++++++++++++++++++++ dlls/d3dcompiler_43/d3dcompiler_private.h | 55 ----------------------- 2 files changed, 49 insertions(+), 55 deletions(-)
diff --git a/dlls/d3dcompiler_43/bytecodewriter.c b/dlls/d3dcompiler_43/bytecodewriter.c index 90857f76e66..2c62cac4904 100644 --- a/dlls/d3dcompiler_43/bytecodewriter.c +++ b/dlls/d3dcompiler_43/bytecodewriter.c @@ -308,6 +308,55 @@ BOOL record_sampler(struct bwriter_shader *shader, DWORD samptype, DWORD mod, DW return TRUE; }
+struct bytecode_buffer +{
- DWORD *data;
- unsigned int size, alloc_size;
- /* For tracking allocation failure without passing return values from each
* function. */- HRESULT state;
+};
+struct bc_writer; /* Predeclaration for use in vtable parameters */
Since you have to resend anyway... I'd say just get rid of this comment. Feel free to drop the previous one if you want (similarly for the other comments below).
On Wed, Mar 25, 2020 at 1:19 AM Zebediah Figura z.figura12@gmail.com wrote:
Signed-off-by: Zebediah Figura zfigura@codeweavers.com
v2: fix some version checks
dlls/d3dcompiler_43/bytecodewriter.c | 30 ++++++++++++++--------- dlls/d3dcompiler_43/d3dcompiler_private.h | 3 +-- 2 files changed, 20 insertions(+), 13 deletions(-)
diff --git a/dlls/d3dcompiler_43/bytecodewriter.c b/dlls/d3dcompiler_43/bytecodewriter.c index 8b016cd6201..35bd6669ef9 100644 --- a/dlls/d3dcompiler_43/bytecodewriter.c +++ b/dlls/d3dcompiler_43/bytecodewriter.c @@ -939,7 +939,8 @@ static void vs_12_dstreg(struct bc_writer *This, const struct shader_reg *reg, break;
case BWRITERSPR_PREDICATE:
if(This->version != BWRITERVS_VERSION(2, 1)){
if (This->shader->major_version != 2 || This->shader->minor_version != 1){ WARN("Predicate register is allowed only in vs_2_x\n"); This->state = E_INVALIDARG; return;@@ -1634,7 +1635,8 @@ static void vs_2_srcreg(struct bc_writer *This, break;
case BWRITERSPR_PREDICATE:
if(This->version != BWRITERVS_VERSION(2, 1)){
if (This->shader->major_version != 2 || This->shader->minor_version != 1){ WARN("Predicate register is allowed only in vs_2_x\n"); This->state = E_INVALIDARG; return;
For this one the major version check should be unnecessary since it's only used for vs_2_0 and vs_2_x. It's okay though. Also nice that you simplified most of the checks below.
-
Alexandre Julliard -
Matteo Bruni -
Matteo Bruni -
Zebediah Figura -
Zebediah Figura