265c0618b1
In HLSL array sizes need not be provided explicitly in all circumstances.
For example, this is valid (note no number between the [ ]):
// no explicit array size
uniform float g_array[] = { 1, 2, 3, 4, 5 };
This PR does not attempt to validate most invalid cases.
A new test is added to verify the resulting linker objects.
265 lines
11 KiB
Plaintext
265 lines
11 KiB
Plaintext
hlsl.array.implicit-size.frag
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Shader version: 450
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gl_FragCoord origin is upper left
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0:? Sequence
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0:26 Function Definition: main(struct-PS_OUTPUT-vf41; (global void)
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0:26 Function Parameters:
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0:26 'ps_output' (out structure{temp 4-component vector of float color})
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0:? Sequence
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0:28 Sequence
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0:28 move second child to first child (temp 3-element array of float)
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0:28 'l_array' (temp 3-element array of float)
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0:28 Constant:
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0:28 1.000000
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0:28 2.000000
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0:28 3.000000
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0:30 move second child to first child (temp 4-component vector of float)
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0:30 color: direct index for structure (temp 4-component vector of float)
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0:30 'ps_output' (out structure{temp 4-component vector of float color})
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0:30 Constant:
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0:30 0 (const int)
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0:30 Construct vec4 (temp 4-component vector of float)
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0:30 add (temp float)
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0:30 add (temp float)
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0:30 add (temp float)
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0:30 add (temp float)
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0:30 direct index (temp float)
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0:30 'g_array' (uniform 5-element array of float)
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0:30 1.000000
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0:30 2.000000
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0:30 3.000000
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0:30 4.000000
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0:30 5.000000
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0:30 Constant:
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0:30 0 (const int)
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0:30 direct index (temp float)
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0:30 'g_array' (uniform 5-element array of float)
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0:30 1.000000
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0:30 2.000000
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0:30 3.000000
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0:30 4.000000
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0:30 5.000000
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0:30 Constant:
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0:30 4 (const int)
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0:30 direct index (temp float)
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0:30 'l_array' (temp 3-element array of float)
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0:30 Constant:
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0:30 1 (const int)
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0:30 f: direct index for structure (temp float)
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0:30 direct index (temp structure{temp int i, temp float f})
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0:30 'g_mystruct' (uniform 2-element array of structure{temp int i, temp float f})
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0:30 1 (const int)
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0:30 2.000000
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0:30 3 (const int)
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0:30 4.000000
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0:30 Constant:
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0:30 0 (const int)
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0:30 Constant:
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0:30 1 (const int)
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0:30 indirect index (temp float)
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0:30 'g_array' (uniform 5-element array of float)
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0:30 1.000000
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0:30 2.000000
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0:30 3.000000
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0:30 4.000000
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0:30 5.000000
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0:30 'idx' (temp void)
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0:? Linker Objects
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0:? 'g_array' (uniform 5-element array of float)
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0:? 1.000000
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0:? 2.000000
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0:? 3.000000
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0:? 4.000000
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0:? 5.000000
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0:? 'g_array_unused' (uniform 7-element array of float)
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0:? 1.000000
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0:? 2.000000
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0:? 3.000000
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0:? 4.000000
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0:? 5.000000
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0:? 6.000000
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0:? 7.000000
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0:? 'g_mystruct' (uniform 2-element array of structure{temp int i, temp float f})
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0:? 1 (const int)
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0:? 2.000000
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0:? 3 (const int)
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0:? 4.000000
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Linked fragment stage:
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Shader version: 450
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gl_FragCoord origin is upper left
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0:? Sequence
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0:26 Function Definition: main(struct-PS_OUTPUT-vf41; (global void)
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0:26 Function Parameters:
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0:26 'ps_output' (out structure{temp 4-component vector of float color})
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0:? Sequence
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0:28 Sequence
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0:28 move second child to first child (temp 3-element array of float)
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0:28 'l_array' (temp 3-element array of float)
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0:28 Constant:
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0:28 1.000000
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0:28 2.000000
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0:28 3.000000
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0:30 move second child to first child (temp 4-component vector of float)
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0:30 color: direct index for structure (temp 4-component vector of float)
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0:30 'ps_output' (out structure{temp 4-component vector of float color})
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0:30 Constant:
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0:30 0 (const int)
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0:30 Construct vec4 (temp 4-component vector of float)
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0:30 add (temp float)
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0:30 add (temp float)
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0:30 add (temp float)
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0:30 add (temp float)
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0:30 direct index (temp float)
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0:30 'g_array' (uniform 5-element array of float)
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0:30 1.000000
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0:30 2.000000
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0:30 3.000000
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0:30 4.000000
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0:30 5.000000
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0:30 Constant:
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0:30 0 (const int)
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0:30 direct index (temp float)
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0:30 'g_array' (uniform 5-element array of float)
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0:30 1.000000
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0:30 2.000000
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0:30 3.000000
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0:30 4.000000
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0:30 5.000000
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0:30 Constant:
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0:30 4 (const int)
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0:30 direct index (temp float)
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0:30 'l_array' (temp 3-element array of float)
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0:30 Constant:
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0:30 1 (const int)
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0:30 f: direct index for structure (temp float)
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0:30 direct index (temp structure{temp int i, temp float f})
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0:30 'g_mystruct' (uniform 2-element array of structure{temp int i, temp float f})
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0:30 1 (const int)
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0:30 2.000000
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0:30 3 (const int)
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0:30 4.000000
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0:30 Constant:
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0:30 0 (const int)
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0:30 Constant:
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0:30 1 (const int)
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0:30 indirect index (temp float)
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0:30 'g_array' (uniform 5-element array of float)
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0:30 1.000000
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0:30 2.000000
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0:30 3.000000
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0:30 4.000000
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0:30 5.000000
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0:30 'idx' (temp void)
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0:? Linker Objects
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0:? 'g_array' (uniform 5-element array of float)
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0:? 1.000000
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0:? 2.000000
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0:? 3.000000
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0:? 4.000000
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0:? 5.000000
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0:? 'g_array_unused' (uniform 7-element array of float)
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0:? 1.000000
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0:? 2.000000
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0:? 3.000000
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0:? 4.000000
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0:? 5.000000
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0:? 6.000000
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0:? 7.000000
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0:? 'g_mystruct' (uniform 2-element array of structure{temp int i, temp float f})
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0:? 1 (const int)
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0:? 2.000000
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0:? 3 (const int)
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0:? 4.000000
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// Module Version 10000
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// Generated by (magic number): 80001
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// Id's are bound by 62
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Capability Shader
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1: ExtInstImport "GLSL.std.450"
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MemoryModel Logical GLSL450
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EntryPoint Fragment 4 "PixelShaderFunction"
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ExecutionMode 4 OriginUpperLeft
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Name 4 "PixelShaderFunction"
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Name 8 "PS_OUTPUT"
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MemberName 8(PS_OUTPUT) 0 "color"
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Name 12 "main(struct-PS_OUTPUT-vf41;"
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Name 11 "ps_output"
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Name 18 "l_array"
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Name 28 "g_array"
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Name 41 "mystruct"
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MemberName 41(mystruct) 0 "i"
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MemberName 41(mystruct) 1 "f"
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Name 45 "g_mystruct"
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Name 50 "idx"
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Name 61 "g_array_unused"
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2: TypeVoid
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3: TypeFunction 2
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6: TypeFloat 32
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7: TypeVector 6(float) 4
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8(PS_OUTPUT): TypeStruct 7(fvec4)
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9: TypePointer Function 8(PS_OUTPUT)
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10: TypeFunction 2 9(ptr)
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14: TypeInt 32 0
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15: 14(int) Constant 3
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16: TypeArray 6(float) 15
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17: TypePointer Function 16
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19: 6(float) Constant 1065353216
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20: 6(float) Constant 1073741824
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21: 6(float) Constant 1077936128
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22: 16 ConstantComposite 19 20 21
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23: TypeInt 32 1
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24: 23(int) Constant 0
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25: 14(int) Constant 5
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26: TypeArray 6(float) 25
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27: TypePointer UniformConstant 26
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28(g_array): 27(ptr) Variable UniformConstant
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29: TypePointer UniformConstant 6(float)
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32: 23(int) Constant 4
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36: 23(int) Constant 1
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37: TypePointer Function 6(float)
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41(mystruct): TypeStruct 23(int) 6(float)
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42: 14(int) Constant 2
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43: TypeArray 41(mystruct) 42
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44: TypePointer UniformConstant 43
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45(g_mystruct): 44(ptr) Variable UniformConstant
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49: TypePointer Function 2
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56: TypePointer Function 7(fvec4)
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58: 14(int) Constant 7
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59: TypeArray 6(float) 58
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60: TypePointer UniformConstant 59
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61(g_array_unused): 60(ptr) Variable UniformConstant
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4(PixelShaderFunction): 2 Function None 3
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5: Label
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FunctionEnd
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12(main(struct-PS_OUTPUT-vf41;): 2 Function None 10
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11(ps_output): 9(ptr) FunctionParameter
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13: Label
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18(l_array): 17(ptr) Variable Function
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50(idx): 49(ptr) Variable Function
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Store 18(l_array) 22
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30: 29(ptr) AccessChain 28(g_array) 24
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31: 6(float) Load 30
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33: 29(ptr) AccessChain 28(g_array) 32
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34: 6(float) Load 33
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35: 6(float) FAdd 31 34
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38: 37(ptr) AccessChain 18(l_array) 36
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39: 6(float) Load 38
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40: 6(float) FAdd 35 39
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46: 29(ptr) AccessChain 45(g_mystruct) 24 36
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47: 6(float) Load 46
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48: 6(float) FAdd 40 47
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51: 2 Load 50(idx)
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52: 29(ptr) AccessChain 28(g_array) 51
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53: 6(float) Load 52
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54: 6(float) FAdd 48 53
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55: 7(fvec4) CompositeConstruct 54 54 54 54
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57: 56(ptr) AccessChain 11(ps_output) 24
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Store 57 55
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Return
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FunctionEnd
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