Turn on ESSL 3.1 for most features:
- images: load/store, memory qualifiers
- buffer blocks
- compute shaders
- atomic counters
- texture gather
- SSO
- uniform locations
- all the numeric-based version # comparisons
git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@27710 e7fa87d3-cd2b-0410-9028-fcbf551c1848
diff --git a/Test/300.vert b/Test/300.vert
index 11a0078..5abf450 100644
--- a/Test/300.vert
+++ b/Test/300.vert
@@ -168,3 +168,7 @@
layout(std140) Binst; // ERROR
layout(std140) Bblock; // ERROR
layout(std140) Bfoo; // ERROR
+
+struct SNA {
+ int a[]; // ERROR
+};
diff --git a/Test/310.comp b/Test/310.comp
new file mode 100644
index 0000000..2f172fe
--- /dev/null
+++ b/Test/310.comp
@@ -0,0 +1,141 @@
+#version 310 es
+
+layout(local_size_x = 2) in;
+layout(local_size_x = 16) in; // ERROR, changing
+layout(local_size_z = 4096) in; // ERROR, too large
+layout(local_size_x = 2) in;
+
+const int total = gl_MaxComputeWorkGroupCount.y
+ + gl_MaxComputeUniformComponents
+ + gl_MaxComputeTextureImageUnits
+ + gl_MaxComputeImageUniforms
+ + gl_MaxComputeAtomicCounters
+ + gl_MaxComputeAtomicCounterBuffers;
+
+buffer ShaderStorageBlock
+{
+ int value;
+ float values[];
+};
+
+buffer InvalidShaderStorageBlock
+{
+ float values[]; // ERROR
+ int value;
+} invalid;
+
+void main()
+{
+ barrier();
+ memoryBarrier();
+ memoryBarrierAtomicCounter();
+ memoryBarrierBuffer();
+ memoryBarrierShared();
+ memoryBarrierImage();
+ groupMemoryBarrier();
+ value = int(values[gl_LocalInvocationIndex]);
+}
+
+layout(location = 2) in vec3 v3; // ERROR
+in float f; // ERROR
+out float fo; // ERROR
+
+shared vec4 s;
+layout(location = 2) shared vec4 sl; // ERROR
+shared float fs = 4.2; // ERROR
+
+layout(local_size_x = 2, local_size_y = 3, local_size_z = 4) out; // ERROR
+
+int arrX[gl_WorkGroupSize.x];
+int arrY[gl_WorkGroupSize.y];
+int arrZ[gl_WorkGroupSize.z];
+
+readonly buffer roblock
+{
+ int value;
+ float values[];
+} ro;
+
+void foo()
+{
+ ro.values[2] = 4.7; // ERROR, readonly
+ ro.values.length();
+ ++s;
+}
+
+buffer vec4 v; // ERROR
+
+uniform usampler2D us2dbad; // ERROR, default precision
+
+precision highp usampler2D;
+precision highp iimage2DArray;
+precision highp iimage2D;
+
+uniform usampler2D us2d;
+
+uniform iimage2DArray ii2dabad; // ERROR, not writeonly
+uniform writeonly iimage2DArray ii2da;
+
+layout(r32i) uniform iimage2D iimg2D;
+layout(rgba32i) uniform iimage2D iimg2Drgba;
+layout(rgba32f) uniform image2D img2Drgba;
+layout(r32ui) uniform uimage2D uimg2D;
+
+void qux()
+{
+ int i = 4;
+ imageAtomicCompSwap(iimg2D, ivec2(i,i), i, i);// ERROR no longer in 310
+ imageAtomicAdd(uimg2D, ivec2(i,i), uint(i)); // ERROR no longer in 310
+ imageAtomicMin(iimg2Drgba, ivec2(i,i), i); // ERROR no longer in 310 // ERROR iimg2Drgba does not have r32i layout
+ imageAtomicMax(img2Drgba, ivec2(i,i), i); // ERROR no longer in 310 // ERROR img2Drgba is not integer image
+ ivec4 pos = imageLoad(iimg2D, ivec2(i,i));
+ imageStore(ii2da, ivec3(i,i,i), ivec4(0));
+ imageLoad(img2Drgba, ivec2(i,i));
+ imageLoad(ii2da, ivec3(i,i,i)); // ERROR, drops writeonly
+}
+
+volatile float vol; // ERROR, not an image
+readonly int vol2; // ERROR, not an image
+
+void passr(coherent readonly iimage2D image)
+{
+}
+
+layout(r32i) coherent readonly uniform iimage2D qualim1;
+layout(r32i) coherent restrict readonly uniform iimage2D qualim2;
+
+void passrc()
+{
+ passr(qualim1);
+ passr(qualim2); // ERROR, drops restrict
+ passr(iimg2D);
+}
+
+layout(rg8i) uniform uimage2D i1bad; // ERROR, type mismatch
+layout(rgba32i) uniform image2D i2bad; // ERROR, type mismatch
+layout(rgba32f) uniform uimage2D i3bad; // ERROR, type mismatch
+layout(r8_snorm) uniform iimage2D i4bad; // ERROR, type mismatch
+layout(rgba32ui) uniform iimage2D i5bad; // ERROR, type mismatch
+layout(r8ui) uniform iimage2D i6bad; // ERROR, type mismatch
+
+layout(binding = 0) uniform atomic_uint counter;
+
+uint func(atomic_uint c)
+{
+ return atomicCounterIncrement(c);
+}
+
+uint func2(out atomic_uint c) // ERROR, output
+{
+ return counter; // ERROR, type mismatch
+ return atomicCounter(counter);
+}
+
+void mainAC()
+{
+ atomic_uint non_uniform_counter; // ERROR
+ uint val = atomicCounter(counter);
+ atomicCounterDecrement(counter);
+}
+
+layout(binding = 1) uniform mediump atomic_uint counterBad; // ERROR, not highp
diff --git a/Test/310.frag b/Test/310.frag
new file mode 100644
index 0000000..7399159
--- /dev/null
+++ b/Test/310.frag
@@ -0,0 +1,46 @@
+#version 310 es
+
+precision mediump float;
+precision highp usampler2D;
+precision highp sampler2D;
+precision highp isampler2DArray;
+
+layout(origin_upper_left, pixel_center_integer) in vec4 gl_FragCoord; // ERROR, not supported
+
+layout(location = 2) in vec3 v3;
+layout(location = 2) in mat4 yi; // ERROR, locations conflict with xi
+
+uniform sampler2D arrayedSampler[5];
+uniform usampler2D usamp2d;
+uniform usampler2DRect samp2dr; // ERROR, reserved
+uniform isampler2DArray isamp2DA;
+
+in vec2 c2D;
+uniform int i;
+
+void main()
+{
+ vec4 v = texture(arrayedSampler[i], c2D); // ERROR
+
+ ivec2 offsets[4];
+ const ivec2 constOffsets[4] = ivec2[4](ivec2(1,2), ivec2(3,4), ivec2(15,16), ivec2(-2,0));
+ uvec4 uv4 = textureGatherOffsets(samp2dr, c2D, offsets, 2); // ERROR, not supported
+ vec4 v4 = textureGather(arrayedSampler[0], c2D);
+ ivec4 iv4 = textureGatherOffset(isamp2DA, vec3(0.1), ivec2(1), 3);
+ iv4 = textureGatherOffset(isamp2DA, vec3(0.1), ivec2(1), i); // ERROR, last argument not const
+ iv4 = textureGatherOffset(isamp2DA, vec3(0.1), ivec2(1), 4); // ERROR, last argument out of range
+ iv4 = textureGatherOffset(isamp2DA, vec3(0.1), ivec2(1), 1+2);
+ iv4 = textureGatherOffset(isamp2DA, vec3(0.1), ivec2(i));
+}
+
+out vec4 outp;
+
+void foo23()
+{
+ const ivec2[3] offsets = ivec2[3](ivec2(1,2), ivec2(3,4), ivec2(15,16));
+
+ textureProjGradOffset(usamp2d, outp, vec2(0.0), vec2(0.0), ivec2(c2D)); // ERROR, offset not constant
+ textureProjGradOffset(usamp2d, outp, vec2(0.0), vec2(0.0), offsets[1]);
+ textureProjGradOffset(usamp2d, outp, vec2(0.0), vec2(0.0), offsets[2]); // ERROR, offset out of range
+ textureProjGradOffset(usamp2d, outp, vec2(0.0), vec2(0.0), ivec2(-10, 20)); // ERROR, offset out of range
+}
diff --git a/Test/310.vert b/Test/310.vert
new file mode 100644
index 0000000..8f0dee4
--- /dev/null
+++ b/Test/310.vert
@@ -0,0 +1,10 @@
+#version 310 es
+
+shared vec4 s; // ERROR
+layout(local_size_x = 2) out; // ERROR
+buffer vec4 v; // ERROR
+
+layout(location = 2) uniform mat4 x;
+layout(location = 3) uniform mat4 y;
+layout(location = 2) out mat4 xi;
+layout(location = 3) out mat4 yi; // ERROR, locations conflict with xi
diff --git a/Test/430.vert b/Test/430.vert
index 4cc8d29..d1d31f4 100644
--- a/Test/430.vert
+++ b/Test/430.vert
@@ -143,7 +143,7 @@
layout(xfb_stride=80, xfb_buffer=1, xfb_offset=64) vec4 bbv2;
} bbinst5;
-shared vec4 sharedv;
+shared vec4 sharedv; // ERROR
void fooBarrier()
{
diff --git a/Test/atomic_uint.frag b/Test/atomic_uint.frag
index 972cf28..a837150 100644
--- a/Test/atomic_uint.frag
+++ b/Test/atomic_uint.frag
@@ -9,7 +9,8 @@
uint func2(out atomic_uint c) // ERROR
{
- return counter;
+ return counter; // ERROR, type mismatch
+ return atomicCounter(counter);
}
void main()
diff --git a/Test/baseResults/300.frag.out b/Test/baseResults/300.frag.out
index e0fda14..43fbe09 100644
--- a/Test/baseResults/300.frag.out
+++ b/Test/baseResults/300.frag.out
@@ -19,11 +19,11 @@
ERROR: 0:85: 'double vector' : not supported with this profile: es
ERROR: 0:86: 'dvec4' : Reserved word.
ERROR: 0:86: 'double vector' : not supported with this profile: es
-ERROR: 0:101: 'arrays of arrays' : not supported with this profile: es
-ERROR: 0:102: 'arrays of arrays' : not supported with this profile: es
-ERROR: 0:102: 'arrays of arrays' : not supported with this profile: es
-ERROR: 0:103: 'arrays of arrays' : not supported with this profile: es
-ERROR: 0:100: 'arrays of arrays' : not supported with this profile: es
+ERROR: 0:101: 'arrays of arrays' : not supported for this version or the enabled extensions
+ERROR: 0:102: 'arrays of arrays' : not supported for this version or the enabled extensions
+ERROR: 0:102: 'arrays of arrays' : not supported for this version or the enabled extensions
+ERROR: 0:103: 'arrays of arrays' : not supported for this version or the enabled extensions
+ERROR: 0:100: 'arrays of arrays' : not supported for this version or the enabled extensions
ERROR: 0:111: 'variable indexing fragment shader ouput array' : not supported with this profile: es
ERROR: 0:119: '==' : can't use with samplers or structs containing samplers
ERROR: 0:120: '!=' : can't use with samplers or structs containing samplers
diff --git a/Test/baseResults/300.vert.out b/Test/baseResults/300.vert.out
index d9d8c2f..87f630e 100644
--- a/Test/baseResults/300.vert.out
+++ b/Test/baseResults/300.vert.out
@@ -16,8 +16,8 @@
ERROR: 0:56: '#error' : GL_ES is set
ERROR: 0:62: '' : array size required
ERROR: 0:63: '' : array size required
-ERROR: 0:65: '' : array size required
ERROR: 0:64: '' : array size required
+ERROR: 0:65: 'implicitly-sized array in a block' : not supported with this profile: es
ERROR: 0:67: '' : array size required
ERROR: 0:76: 'invariant' : cannot change qualification after use
ERROR: 0:78: 'invariant' : can only apply to an output: invIn
@@ -38,7 +38,8 @@
ERROR: 0:168: 'Binst' : cannot add storage, auxiliary, memory, interpolation, layout, or precision qualifier to an existing variable
ERROR: 0:169: 'Bblock' : cannot add storage, auxiliary, memory, interpolation, layout, or precision qualifier to an existing variable
ERROR: 0:170: 'Bfoo' : cannot add storage, auxiliary, memory, interpolation, layout, or precision qualifier to an existing variable
-ERROR: 39 compilation errors. No code generated.
+ERROR: 0:173: '' : array size required
+ERROR: 40 compilation errors. No code generated.
Shader version: 300
diff --git a/Test/baseResults/300layout.frag.out b/Test/baseResults/300layout.frag.out
index a7a7da8..21f12dd 100644
--- a/Test/baseResults/300layout.frag.out
+++ b/Test/baseResults/300layout.frag.out
@@ -1,8 +1,9 @@
300layout.frag
ERROR: 0:4: 'location qualifier on input' : not supported in this stage: fragment
+ERROR: 0:4: 'location qualifier on input' : not supported for this version or the enabled extensions
ERROR: 0:18: 'location' : overlapping use of location 41
ERROR: 0:19: 'location' : overlapping use of location 40
-ERROR: 3 compilation errors. No code generated.
+ERROR: 4 compilation errors. No code generated.
Shader version: 300
diff --git a/Test/baseResults/300layout.vert.out b/Test/baseResults/300layout.vert.out
index b5b1e26..f64db3b 100644
--- a/Test/baseResults/300layout.vert.out
+++ b/Test/baseResults/300layout.vert.out
@@ -13,11 +13,12 @@
ERROR: 0:31: 'T3' : nameless block contains a member that already has a name at global scope
ERROR: 0:38: 'output block' : not supported with this profile: es
ERROR: 0:42: 'location qualifier on output' : not supported in this stage: vertex
-ERROR: 0:50: 'shared' : not supported with this profile: es
+ERROR: 0:42: 'location qualifier on output' : not supported for this version or the enabled extensions
+ERROR: 0:50: 'shared' : not supported for this version or the enabled extensions
ERROR: 0:50: 'shared' : not supported in this stage: vertex
ERROR: 0:54: 'layout' : cannot specify packing on a variable declaration
ERROR: 0:57: 'location' : overlapping use of location 40
-ERROR: 18 compilation errors. No code generated.
+ERROR: 19 compilation errors. No code generated.
Shader version: 300
diff --git a/Test/baseResults/atomic_uint.frag.out b/Test/baseResults/atomic_uint.frag.out
index 246cf8b..248df2e 100644
--- a/Test/baseResults/atomic_uint.frag.out
+++ b/Test/baseResults/atomic_uint.frag.out
@@ -2,7 +2,7 @@
Warning, version 420 is not yet complete; most version-specific features are present, but some are missing.
ERROR: 0:10: 'atomic_uint' : samplers and atomic_uints cannot be output parameters
ERROR: 0:12: 'return' : type does not match, or is not convertible to, the function's return type
-ERROR: 0:17: 'atomic_uint' : atomic_uints can only be used in uniform variables or function parameters: non_uniform_counter
+ERROR: 0:18: 'atomic_uint' : atomic_uints can only be used in uniform variables or function parameters: non_uniform_counter
ERROR: 3 compilation errors. No code generated.
@@ -21,16 +21,19 @@
0:12 Sequence
0:12 Branch: Return with expression
0:12 'counter' (layout(binding=0 ) uniform atomic_uint)
-0:15 Function Definition: main( (void)
-0:15 Function Parameters:
+0:13 Branch: Return with expression
+0:13 Function Call: atomicCounter(au1; (uint)
+0:13 'counter' (layout(binding=0 ) uniform atomic_uint)
+0:16 Function Definition: main( (void)
+0:16 Function Parameters:
0:? Sequence
-0:18 Sequence
-0:18 move second child to first child (uint)
-0:18 'val' (uint)
-0:18 Function Call: atomicCounter(au1; (uint)
-0:18 'counter' (layout(binding=0 ) uniform atomic_uint)
-0:19 Function Call: atomicCounterDecrement(au1; (uint)
-0:19 'counter' (layout(binding=0 ) uniform atomic_uint)
+0:19 Sequence
+0:19 move second child to first child (uint)
+0:19 'val' (uint)
+0:19 Function Call: atomicCounter(au1; (uint)
+0:19 'counter' (layout(binding=0 ) uniform atomic_uint)
+0:20 Function Call: atomicCounterDecrement(au1; (uint)
+0:20 'counter' (layout(binding=0 ) uniform atomic_uint)
0:? Linker Objects
0:? 'counter' (layout(binding=0 ) uniform atomic_uint)
@@ -53,16 +56,19 @@
0:12 Sequence
0:12 Branch: Return with expression
0:12 'counter' (layout(binding=0 ) uniform atomic_uint)
-0:15 Function Definition: main( (void)
-0:15 Function Parameters:
+0:13 Branch: Return with expression
+0:13 Function Call: atomicCounter(au1; (uint)
+0:13 'counter' (layout(binding=0 ) uniform atomic_uint)
+0:16 Function Definition: main( (void)
+0:16 Function Parameters:
0:? Sequence
-0:18 Sequence
-0:18 move second child to first child (uint)
-0:18 'val' (uint)
-0:18 Function Call: atomicCounter(au1; (uint)
-0:18 'counter' (layout(binding=0 ) uniform atomic_uint)
-0:19 Function Call: atomicCounterDecrement(au1; (uint)
-0:19 'counter' (layout(binding=0 ) uniform atomic_uint)
+0:19 Sequence
+0:19 move second child to first child (uint)
+0:19 'val' (uint)
+0:19 Function Call: atomicCounter(au1; (uint)
+0:19 'counter' (layout(binding=0 ) uniform atomic_uint)
+0:20 Function Call: atomicCounterDecrement(au1; (uint)
+0:20 'counter' (layout(binding=0 ) uniform atomic_uint)
0:? Linker Objects
0:? 'counter' (layout(binding=0 ) uniform atomic_uint)
diff --git a/Test/testlist b/Test/testlist
index 286c1fd..ba21ea1 100644
--- a/Test/testlist
+++ b/Test/testlist
@@ -36,6 +36,9 @@
300layout.frag
300operations.frag
300block.frag
+310.comp
+310.vert
+310.frag
330.frag
330comp.frag
constErrors.frag
diff --git a/glslang/Include/Types.h b/glslang/Include/Types.h
index bc89e1f..40c6b45 100644
--- a/glslang/Include/Types.h
+++ b/glslang/Include/Types.h
@@ -248,20 +248,23 @@
// Float image
ElfRgba32f,
ElfRgba16f,
+ ElfR32f,
+ ElfRgba8,
+ ElfRgba8Snorm,
+
+ ElfEsFloatGuard, // to help with comparisons
+
ElfRg32f,
ElfRg16f,
ElfR11fG11fB10f,
- ElfR32f,
ElfR16f,
ElfRgba16,
ElfRgb10A2,
- ElfRgba8,
ElfRg16,
ElfRg8,
ElfR16,
ElfR8,
ElfRgba16Snorm,
- ElfRgba8Snorm,
ElfRg16Snorm,
ElfRg8Snorm,
ElfR16Snorm,
@@ -273,10 +276,13 @@
ElfRgba32i,
ElfRgba16i,
ElfRgba8i,
+ ElfR32i,
+
+ ElfEsIntGuard, // to help with comparisons
+
ElfRg32i,
ElfRg16i,
ElfRg8i,
- ElfR32i,
ElfR16i,
ElfR8i,
@@ -286,10 +292,13 @@
ElfRgba32ui,
ElfRgba16ui,
ElfRgba8ui,
+ ElfR32ui,
+
+ ElfEsUintGuard, // to help with comparisons
+
ElfRg32ui,
ElfRg16ui,
ElfRg8ui,
- ElfR32ui,
ElfR16ui,
ElfR8ui,
diff --git a/glslang/MachineIndependent/Initialize.cpp b/glslang/MachineIndependent/Initialize.cpp
index 73466e7..42e5c7f 100644
--- a/glslang/MachineIndependent/Initialize.cpp
+++ b/glslang/MachineIndependent/Initialize.cpp
@@ -743,7 +743,8 @@
//
// Atomic counter functions.
//
- if (profile != EEsProfile && version >= 420) {
+ if ((profile != EEsProfile && version >= 420) ||
+ (profile == EEsProfile && version >= 310)) {
commonBuiltins.append(
"uint atomicCounterIncrement(atomic_uint x);"
"uint atomicCounterDecrement(atomic_uint x);"
@@ -841,38 +842,37 @@
"\n");
}
- if (profile != EEsProfile) {
- //============================================================================
- //
- // Prototypes for all control functions.
- //
- //============================================================================
- if (version >= 150)
- stageBuiltins[EShLangTessControl].append(
- "void barrier();"
- );
- if (version >= 430)
- stageBuiltins[EShLangCompute].append(
- "void barrier();"
- );
-
- if (version >= 130)
- commonBuiltins.append(
- "void memoryBarrier();"
- );
- if (version >= 430) {
- commonBuiltins.append(
- "void memoryBarrierAtomicCounter();"
- "void memoryBarrierBuffer();"
- "void memoryBarrierImage();"
- );
- stageBuiltins[EShLangCompute].append(
- "void memoryBarrierShared();"
- "void groupMemoryBarrier();"
- );
- }
+ //============================================================================
+ //
+ // Prototypes for all control functions.
+ //
+ //============================================================================
+ bool esBarrier = (profile == EEsProfile && version >= 310);
+ if (profile != EEsProfile && version >= 150)
+ stageBuiltins[EShLangTessControl].append(
+ "void barrier();"
+ );
+ if ((profile != EEsProfile && version >= 430) || esBarrier)
+ stageBuiltins[EShLangCompute].append(
+ "void barrier();"
+ );
+ if ((profile != EEsProfile && version >= 130) || esBarrier)
+ commonBuiltins.append(
+ "void memoryBarrier();"
+ );
+ if ((profile != EEsProfile && version >= 430) || esBarrier) {
+ commonBuiltins.append(
+ "void memoryBarrierAtomicCounter();"
+ "void memoryBarrierBuffer();"
+ "void memoryBarrierImage();"
+ );
+ stageBuiltins[EShLangCompute].append(
+ "void memoryBarrierShared();"
+ "void groupMemoryBarrier();"
+ );
}
+
//============================================================================
//
// Prototypes for built-in functions seen by fragment shaders only.
@@ -1088,7 +1088,8 @@
//
//============================================================================
- if (version >= 430) {
+ if (profile != EEsProfile && version >= 430 ||
+ profile == EEsProfile && version >= 310) {
stageBuiltins[EShLangCompute].append(
"in uvec3 gl_NumWorkGroups;"
"const uvec3 gl_WorkGroupSize = uvec3(1,1,1);"
@@ -1276,11 +1277,11 @@
"out vec4 gl_ClipVertex;"
);
- if (version >= 400)
+ if (version >= 400 && profile != EEsProfile)
stageBuiltins[EShLangGeometry].append(
"in int gl_InvocationID;"
);
- if (version >= 410)
+ if (version >= 410 && profile != EEsProfile)
stageBuiltins[EShLangGeometry].append(
"out int gl_ViewportIndex;"
);
@@ -1434,6 +1435,11 @@
"flat in int gl_Layer;"
"flat in int gl_ViewportIndex;"
);
+
+ if (version >= 450)
+ stageBuiltins[EShLangFragment].append(
+ "bool gl_HelperInvocation;" // needs qualifier fixed later
+ );
} else {
// ES profile
@@ -1444,13 +1450,18 @@
"mediump vec4 gl_FragColor;" // needs qualifier fixed later
"mediump vec2 gl_PointCoord;" // needs qualifier fixed later
);
- else if (version == 300)
+ else if (version >= 300) {
stageBuiltins[EShLangFragment].append(
"highp vec4 gl_FragCoord;" // needs qualifier fixed later
" bool gl_FrontFacing;" // needs qualifier fixed later
"mediump vec2 gl_PointCoord;" // needs qualifier fixed later
"highp float gl_FragDepth;" // needs qualifier fixed later
);
+ if (version >= 310)
+ stageBuiltins[EShLangFragment].append(
+ "bool gl_HelperInvocation;" // needs qualifier fixed later
+ );
+ }
stageBuiltins[EShLangFragment].append(
"highp float gl_FragDepthEXT;" // GL_EXT_frag_depth
);
@@ -1554,7 +1565,7 @@
// textureSize
//
- if (version < 430 && sampler.image)
+ if (sampler.image && ((profile == EEsProfile && version < 310) || (profile != EEsProfile && version < 430)))
return;
if (profile == EEsProfile)
@@ -1607,40 +1618,42 @@
commonBuiltins.append(prefixes[sampler.type]);
commonBuiltins.append("vec4);\n");
- if (sampler.type == EbtInt || sampler.type == EbtUint) {
- const char* dataType = sampler.type == EbtInt ? "int" : "uint";
+ if (profile != EEsProfile) {
+ if (sampler.type == EbtInt || sampler.type == EbtUint) {
+ const char* dataType = sampler.type == EbtInt ? "int" : "uint";
- const int numBuiltins = 7;
+ const int numBuiltins = 7;
- static const char* atomicFunc[numBuiltins] = {
- " imageAtomicAdd(",
- " imageAtomicMin(",
- " imageAtomicMax(",
- " imageAtomicAnd(",
- " imageAtomicOr(",
- " imageAtomicXor(",
- " imageAtomicExchange("
- };
+ static const char* atomicFunc[numBuiltins] = {
+ " imageAtomicAdd(",
+ " imageAtomicMin(",
+ " imageAtomicMax(",
+ " imageAtomicAnd(",
+ " imageAtomicOr(",
+ " imageAtomicXor(",
+ " imageAtomicExchange("
+ };
- for (size_t i = 0; i < numBuiltins; ++i) {
+ for (size_t i = 0; i < numBuiltins; ++i) {
+ commonBuiltins.append(dataType);
+ commonBuiltins.append(atomicFunc[i]);
+ if (version >= 450)
+ commonBuiltins.append("coherent ");
+ commonBuiltins.append(imageParams);
+ commonBuiltins.append(", ");
+ commonBuiltins.append(dataType);
+ commonBuiltins.append(");\n");
+ }
+
commonBuiltins.append(dataType);
- commonBuiltins.append(atomicFunc[i]);
- if (version >= 450)
- commonBuiltins.append("coherent ");
+ commonBuiltins.append(" imageAtomicCompSwap(");
commonBuiltins.append(imageParams);
commonBuiltins.append(", ");
commonBuiltins.append(dataType);
+ commonBuiltins.append(", ");
+ commonBuiltins.append(dataType);
commonBuiltins.append(");\n");
}
-
- commonBuiltins.append(dataType);
- commonBuiltins.append(" imageAtomicCompSwap(");
- commonBuiltins.append(imageParams);
- commonBuiltins.append(", ");
- commonBuiltins.append(dataType);
- commonBuiltins.append(", ");
- commonBuiltins.append(dataType);
- commonBuiltins.append(");\n");
}
}
@@ -1848,6 +1861,9 @@
for (int offset = 0; offset < 3; ++offset) { // loop over three forms of offset in the call name: none, Offset, and Offsets
+ if (profile == EEsProfile && offset == 2)
+ continue;
+
for (int comp = 0; comp < 2; ++comp) { // loop over presence of comp argument
if (comp > 0 && sampler.shadow)
@@ -2156,24 +2172,6 @@
s.append(builtInConstant);
}
- // atomic counters
- if (version >= 420) {
- //snprintf(builtInConstant, maxSize, "const int gl_MaxVertexAtomicCounters = %d;", resources.);
- //snprintf(builtInConstant, maxSize, "const int gl_MaxTessControlAtomicCounters = %d;", resources.);
- //snprintf(builtInConstant, maxSize, "const int gl_MaxTessEvaluationAtomicCounters = %d;", resources.);
- //snprintf(builtInConstant, maxSize, "const int gl_MaxGeometryAtomicCounters = %d;", resources.);
- //snprintf(builtInConstant, maxSize, "const int gl_MaxFragmentAtomicCounters = %d;", resources.);
- //snprintf(builtInConstant, maxSize, "const int gl_MaxCombinedAtomicCounters = %d;", resources.);
- //snprintf(builtInConstant, maxSize, "const int gl_MaxAtomicCounterBindings = %d;", resources.);
- //snprintf(builtInConstant, maxSize, "const int gl_MaxVertexAtomicCounterBuffers = %d;", resources.);
- //snprintf(builtInConstant, maxSize, "const int gl_MaxTessControlAtomicCounterBuffers = %d;", resources.);
- //snprintf(builtInConstant, maxSize, "const int gl_MaxTessEvaluationAtomicCounterBuffers = %d;", resources.);
- //snprintf(builtInConstant, maxSize, "const int gl_MaxGeometryAtomicCounterBuffers = %d;", resources.);
- //snprintf(builtInConstant, maxSize, "const int gl_MaxFragmentAtomicCounterBuffers = %d;", resources.);
- //snprintf(builtInConstant, maxSize, "const int gl_MaxCombinedAtomicCounterBuffers = %d;", resources.);
- //snprintf(builtInConstant, maxSize, "const int gl_MaxAtomicCounterBufferSize = %d;", resources.);
- }
-
// images
if (version >= 130) {
snprintf(builtInConstant, maxSize, "const int gl_MaxImageUnits = %d;", resources.maxImageUnits);
@@ -2198,29 +2196,6 @@
s.append(builtInConstant);
}
- // compute
- if (version >= 430) {
- snprintf(builtInConstant, maxSize, "const ivec3 gl_MaxComputeWorkGroupCount = {%d,%d,%d};", resources.maxComputeWorkGroupCountX,
- resources.maxComputeWorkGroupCountY,
- resources.maxComputeWorkGroupCountZ);
- s.append(builtInConstant);
- snprintf(builtInConstant, maxSize, "const ivec3 gl_MaxComputeWorkGroupSize = {%d,%d,%d};", resources.maxComputeWorkGroupSizeX,
- resources.maxComputeWorkGroupSizeY,
- resources.maxComputeWorkGroupSizeZ);
- s.append(builtInConstant);
-
- snprintf(builtInConstant, maxSize, "const int gl_MaxComputeUniformComponents = %d;", resources.maxComputeUniformComponents);
- s.append(builtInConstant);
- snprintf(builtInConstant, maxSize, "const int gl_MaxComputeTextureImageUnits = %d;", resources.maxComputeTextureImageUnits);
- s.append(builtInConstant);
- snprintf(builtInConstant, maxSize, "const int gl_MaxComputeImageUniforms = %d;", resources.maxComputeImageUniforms);
- s.append(builtInConstant);
- snprintf(builtInConstant, maxSize, "const int gl_MaxComputeAtomicCounters = %d;", resources.maxComputeAtomicCounters);
- s.append(builtInConstant);
- snprintf(builtInConstant, maxSize, "const int gl_MaxComputeAtomicCounterBuffers = %d;", resources.maxComputeAtomicCounterBuffers);
- s.append(builtInConstant);
- }
-
// enhanced layouts
if (version >= 430) {
snprintf(builtInConstant, maxSize, "const int gl_MaxTransformFeedbackBuffers = %d;", resources.maxTransformFeedbackBuffers);
@@ -2230,6 +2205,50 @@
}
}
+ // TODO: atomic counters
+ if (profile == EEsProfile && version >= 310 || profile != EEsProfile && version >= 420) {
+ //snprintf(builtInConstant, maxSize, "const int gl_MaxVertexAtomicCounters = %d;", resources.);
+ //snprintf(builtInConstant, maxSize, "const int gl_MaxFragmentAtomicCounters = %d;", resources.);
+ //snprintf(builtInConstant, maxSize, "const int gl_MaxCombinedAtomicCounters = %d;", resources.);
+ //snprintf(builtInConstant, maxSize, "const int gl_MaxAtomicCounterBindings = %d;", resources.);
+ //snprintf(builtInConstant, maxSize, "const int gl_MaxVertexAtomicCounterBuffers = %d;", resources.);
+ //snprintf(builtInConstant, maxSize, "const int gl_MaxFragmentAtomicCounterBuffers = %d;", resources.);
+ //snprintf(builtInConstant, maxSize, "const int gl_MaxCombinedAtomicCounterBuffers = %d;", resources.);
+ //snprintf(builtInConstant, maxSize, "const int gl_MaxAtomicCounterBufferSize = %d;", resources.);
+ }
+ if (profile != EEsProfile && version >= 420) {
+ //snprintf(builtInConstant, maxSize, "const int gl_MaxTessControlAtomicCounters = %d;", resources.);
+ //snprintf(builtInConstant, maxSize, "const int gl_MaxTessEvaluationAtomicCounters = %d;", resources.);
+ //snprintf(builtInConstant, maxSize, "const int gl_MaxGeometryAtomicCounters = %d;", resources.);
+ //snprintf(builtInConstant, maxSize, "const int gl_MaxTessControlAtomicCounterBuffers = %d;", resources.);
+ //snprintf(builtInConstant, maxSize, "const int gl_MaxTessEvaluationAtomicCounterBuffers = %d;", resources.);
+ //snprintf(builtInConstant, maxSize, "const int gl_MaxGeometryAtomicCounterBuffers = %d;", resources.);
+ }
+
+
+ // compute
+ if ((profile == EEsProfile && version >= 310) || (profile != EEsProfile && version >= 430)) {
+ snprintf(builtInConstant, maxSize, "const ivec3 gl_MaxComputeWorkGroupCount = ivec3(%d,%d,%d);", resources.maxComputeWorkGroupCountX,
+ resources.maxComputeWorkGroupCountY,
+ resources.maxComputeWorkGroupCountZ);
+ s.append(builtInConstant);
+ snprintf(builtInConstant, maxSize, "const ivec3 gl_MaxComputeWorkGroupSize = ivec3(%d,%d,%d);", resources.maxComputeWorkGroupSizeX,
+ resources.maxComputeWorkGroupSizeY,
+ resources.maxComputeWorkGroupSizeZ);
+ s.append(builtInConstant);
+
+ snprintf(builtInConstant, maxSize, "const int gl_MaxComputeUniformComponents = %d;", resources.maxComputeUniformComponents);
+ s.append(builtInConstant);
+ snprintf(builtInConstant, maxSize, "const int gl_MaxComputeTextureImageUnits = %d;", resources.maxComputeTextureImageUnits);
+ s.append(builtInConstant);
+ snprintf(builtInConstant, maxSize, "const int gl_MaxComputeImageUniforms = %d;", resources.maxComputeImageUniforms);
+ s.append(builtInConstant);
+ snprintf(builtInConstant, maxSize, "const int gl_MaxComputeAtomicCounters = %d;", resources.maxComputeAtomicCounters);
+ s.append(builtInConstant);
+ snprintf(builtInConstant, maxSize, "const int gl_MaxComputeAtomicCounterBuffers = %d;", resources.maxComputeAtomicCounterBuffers);
+ s.append(builtInConstant);
+ }
+
s.append("\n");
}
@@ -2284,12 +2303,13 @@
break;
case EShLangFragment:
- SpecialQualifier("gl_FrontFacing", EvqFace, symbolTable);
- SpecialQualifier("gl_FragCoord", EvqFragCoord, symbolTable);
- SpecialQualifier("gl_PointCoord", EvqPointCoord, symbolTable);
- SpecialQualifier("gl_FragColor", EvqFragColor, symbolTable);
- SpecialQualifier("gl_FragDepth", EvqFragDepth, symbolTable);
- SpecialQualifier("gl_FragDepthEXT", EvqFragDepth, symbolTable);
+ SpecialQualifier("gl_FrontFacing", EvqFace, symbolTable);
+ SpecialQualifier("gl_FragCoord", EvqFragCoord, symbolTable);
+ SpecialQualifier("gl_PointCoord", EvqPointCoord, symbolTable);
+ SpecialQualifier("gl_FragColor", EvqFragColor, symbolTable);
+ SpecialQualifier("gl_FragDepth", EvqFragDepth, symbolTable);
+ SpecialQualifier("gl_FragDepthEXT", EvqFragDepth, symbolTable);
+ SpecialQualifier("gl_HelperInvocation", EvqIn, symbolTable);
if (version == 100) {
symbolTable.setFunctionExtensions("dFdx", 1, &GL_OES_standard_derivatives);
symbolTable.setFunctionExtensions("dFdy", 1, &GL_OES_standard_derivatives);
@@ -2339,7 +2359,7 @@
}
// GL_ARB_shader_image_load_store
- if (version < 420)
+ if (profile != EEsProfile && version < 420)
symbolTable.setFunctionExtensions("memoryBarrier", 1, &GL_ARB_shader_image_load_store);
// All the image access functions are protected by checks on the type of the first argument.
@@ -2495,7 +2515,7 @@
//
void IdentifyBuiltIns(int version, EProfile profile, EShLanguage language, TSymbolTable& symbolTable, const TBuiltInResource &resources)
{
- if (version >= 430 && version < 440) {
+ if (profile != EEsProfile && version >= 430 && version < 440) {
symbolTable.setVariableExtensions("gl_MaxTransformFeedbackBuffers", 1, &GL_ARB_enhanced_layouts);
symbolTable.setVariableExtensions("gl_MaxTransformFeedbackInterleavedComponents", 1, &GL_ARB_enhanced_layouts);
}
diff --git a/glslang/MachineIndependent/ParseHelper.cpp b/glslang/MachineIndependent/ParseHelper.cpp
index efc5d93..df0f34a 100644
--- a/glslang/MachineIndependent/ParseHelper.cpp
+++ b/glslang/MachineIndependent/ParseHelper.cpp
@@ -82,15 +82,16 @@
case EShLangFragment:
defaultPrecision[EbtInt] = EpqMedium;
defaultPrecision[EbtUint] = EpqMedium;
- defaultPrecision[EbtSampler] = EpqLow;
break;
default:
defaultPrecision[EbtInt] = EpqHigh;
defaultPrecision[EbtUint] = EpqHigh;
defaultPrecision[EbtFloat] = EpqHigh;
- defaultPrecision[EbtSampler] = EpqLow;
break;
}
+
+ defaultPrecision[EbtSampler] = EpqLow;
+ defaultPrecision[EbtAtomicUint] = EpqHigh;
}
globalUniformDefaults.clear();
@@ -1216,7 +1217,7 @@
if (fnCandidate.getName().compare(0, 13, "textureGather") == 0) {
TString featureString = fnCandidate.getName() + "(...)";
const char* feature = featureString.c_str();
- requireProfile(loc, ~EEsProfile, feature);
+ profileRequires(loc, EEsProfile, 310, 0, feature);
int compArg = -1; // track which argument, if any, is the constant component argument
if (fnCandidate.getName().compare("textureGatherOffset") == 0) {
@@ -2067,7 +2068,9 @@
error(loc, "can only have one interpolation qualifier (flat, smooth, noperspective)", "", "");
// Ordering
- if (! force && version < 420 && ! extensionsTurnedOn(1, &GL_ARB_shading_language_420pack)) {
+ if (! force && ((profile != EEsProfile && version < 420) ||
+ profile == EEsProfile && version < 310)
+ && ! extensionsTurnedOn(1, &GL_ARB_shading_language_420pack)) {
// non-function parameters
if (src.invariant && (dst.isInterpolation() || dst.isAuxiliary() || dst.storage != EvqTemporary || dst.precision != EpqNone))
error(loc, "invariant qualifier must appear first", "", "");
@@ -2173,7 +2176,10 @@
if (profile != EEsProfile || parsingBuiltins)
return;
- if (publicType.basicType == EbtFloat || publicType.basicType == EbtUint || publicType.basicType == EbtInt || publicType.basicType == EbtSampler) {
+ if (publicType.basicType == EbtAtomicUint && publicType.qualifier.precision != EpqNone && publicType.qualifier.precision != EpqHigh)
+ error(loc, "atomic counters can only be highp", "atomic_uint", "");
+
+ if (publicType.basicType == EbtFloat || publicType.basicType == EbtUint || publicType.basicType == EbtInt || publicType.basicType == EbtSampler || publicType.basicType == EbtAtomicUint) {
if (publicType.qualifier.precision == EpqNone) {
if (messages & EShMsgRelaxedErrors)
warn(loc, "type requires declaration of default precision qualifier", TType::getBasicString(publicType.basicType), "substituting 'mediump'");
@@ -2262,10 +2268,21 @@
}
}
+void TParseContext::structArrayCheck(TSourceLoc loc, TType* type)
+{
+ const TTypeList& structure = *type->getStruct();
+ for (int m = 0; m < (int)structure.size(); ++m) {
+ const TType& member = *structure[m].type;
+ if (member.isArray() && ! member.isExplicitlySizedArray())
+ arraySizeRequiredCheck(structure[m].loc, 0);
+ }
+}
+
void TParseContext::arrayDimError(TSourceLoc loc)
{
- requireProfile(loc, ECoreProfile | ECompatibilityProfile, "arrays of arrays");
+ requireProfile(loc, EEsProfile | ECoreProfile | ECompatibilityProfile, "arrays of arrays");
profileRequires(loc, ECoreProfile | ECompatibilityProfile, 430, 0, "arrays of arrays");
+ profileRequires(loc, EEsProfile, 310, 0, "arrays of arrays");
}
void TParseContext::arrayDimCheck(TSourceLoc loc, TArraySizes* sizes1, TArraySizes* sizes2)
@@ -2955,15 +2972,20 @@
return;
}
if (id == TQualifier::getLayoutPackingString(ElpStd430)) {
- requireProfile(loc, ECoreProfile | ECompatibilityProfile, "std430");
+ requireProfile(loc, EEsProfile | ECoreProfile | ECompatibilityProfile, "std430");
profileRequires(loc, ECoreProfile | ECompatibilityProfile, 430, 0, "std430");
+ profileRequires(loc, EEsProfile, 310, 0, "std430");
publicType.qualifier.layoutPacking = ElpStd430;
return;
}
for (TLayoutFormat format = (TLayoutFormat)(ElfNone + 1); format < ElfCount; format = (TLayoutFormat)(format + 1)) {
if (id == TQualifier::getLayoutFormatString(format)) {
- requireProfile(loc, ENoProfile | ECoreProfile | ECompatibilityProfile, "image load store");
+ if ((format > ElfEsFloatGuard && format < ElfFloatGuard) ||
+ (format > ElfEsIntGuard && format < ElfIntGuard) ||
+ (format > ElfEsUintGuard && format < ElfCount))
+ requireProfile(loc, ENoProfile | ECoreProfile | ECompatibilityProfile, "image load-store format");
profileRequires(loc, ENoProfile | ECoreProfile | ECompatibilityProfile, 420, GL_ARB_shader_image_load_store, "image load store");
+ profileRequires(loc, EEsProfile, 310, GL_ARB_shader_image_load_store, "image load store");
publicType.qualifier.layoutFormat = format;
return;
}
@@ -3097,8 +3119,9 @@
if (id == "offset") {
const char* feature = "uniform buffer-member offset";
- requireProfile(loc, ECoreProfile | ECompatibilityProfile, feature);
+ requireProfile(loc, EEsProfile | ECoreProfile | ECompatibilityProfile, feature);
profileRequires(loc, ECoreProfile | ECompatibilityProfile, 440, GL_ARB_enhanced_layouts, feature);
+ profileRequires(loc, EEsProfile, 310, 0, feature);
publicType.qualifier.layoutOffset = value;
return;
} else if (id == "align") {
@@ -3121,8 +3144,8 @@
publicType.qualifier.layoutLocation = value;
return;
} else if (id == "binding") {
- requireProfile(loc, ~EEsProfile, "binding");
profileRequires(loc, ~EEsProfile, 420, GL_ARB_shading_language_420pack, "binding");
+ profileRequires(loc, EEsProfile, 310, 0, "binding");
if ((unsigned int)value >= TQualifier::layoutBindingEnd)
error(loc, "binding is too large", id.c_str(), "");
else
@@ -3460,35 +3483,44 @@
case EvqVaryingIn:
{
const char* feature = "location qualifier on input";
- if (profile == EEsProfile)
+ if (profile == EEsProfile && version < 310)
requireStage(loc, EShLangVertex, feature);
- requireStage(loc, (EShLanguageMask)~EShLangComputeMask, feature);
+ else
+ requireStage(loc, (EShLanguageMask)~EShLangComputeMask, feature);
if (language == EShLangVertex) {
const char* exts[2] = { GL_ARB_separate_shader_objects, GL_ARB_explicit_attrib_location };
profileRequires(loc, ~EEsProfile, 330, 2, exts, feature);
- } else
+ profileRequires(loc, EEsProfile, 300, 0, feature);
+ } else {
profileRequires(loc, ~EEsProfile, 410, GL_ARB_separate_shader_objects, feature);
+ profileRequires(loc, EEsProfile, 310, 0, feature);
+ }
break;
}
case EvqVaryingOut:
{
const char* feature = "location qualifier on output";
- if (profile == EEsProfile)
+ if (profile == EEsProfile && version < 310)
requireStage(loc, EShLangFragment, feature);
- requireStage(loc, (EShLanguageMask)~EShLangComputeMask, feature);
+ else
+ requireStage(loc, (EShLanguageMask)~EShLangComputeMask, feature);
if (language == EShLangFragment) {
const char* exts[2] = { GL_ARB_separate_shader_objects, GL_ARB_explicit_attrib_location };
profileRequires(loc, ~EEsProfile, 330, 2, exts, feature);
- } else
+ profileRequires(loc, EEsProfile, 300, 0, feature);
+ } else {
profileRequires(loc, ~EEsProfile, 410, GL_ARB_separate_shader_objects, feature);
+ profileRequires(loc, EEsProfile, 310, 0, feature);
+ }
break;
}
case EvqUniform:
case EvqBuffer:
{
const char* feature = "location qualifier on uniform or buffer";
- requireProfile(loc, ECoreProfile | ECompatibilityProfile, feature);
+ requireProfile(loc, EEsProfile | ECoreProfile | ECompatibilityProfile, feature);
profileRequires(loc, ECoreProfile | ECompatibilityProfile, 430, 0, feature);
+ profileRequires(loc, EEsProfile, 310, 0, feature);
break;
}
default:
@@ -4155,8 +4187,9 @@
profileRequires(loc, ENoProfile, 140, 0, "uniform block");
break;
case EvqBuffer:
- requireProfile(loc, ECoreProfile | ECompatibilityProfile, "buffer block");
+ requireProfile(loc, EEsProfile | ECoreProfile | ECompatibilityProfile, "buffer block");
profileRequires(loc, ECoreProfile | ECompatibilityProfile, 430, 0, "buffer block");
+ profileRequires(loc, EEsProfile, 310, 0, "buffer block");
break;
case EvqVaryingIn:
requireProfile(loc, ~EEsProfile, "input block");
@@ -4186,6 +4219,8 @@
error(memberLoc, "member of uniform or buffer block cannot have an auxiliary or interpolation qualifier", memberType.getFieldName().c_str(), "");
if (memberType.isRuntimeSizedArray() && member < typeList.size() - 1)
error(memberLoc, "only the last member of a buffer block can be run-time sized", memberType.getFieldName().c_str(), "");
+ if (memberType.isImplicitlySizedArray())
+ requireProfile(memberLoc, ~EEsProfile, "implicitly-sized array in a block");
TBasicType basicType = memberType.getBasicType();
if (basicType == EbtSampler)
diff --git a/glslang/MachineIndependent/ParseHelper.h b/glslang/MachineIndependent/ParseHelper.h
index 2c36c2e..b129e60 100644
--- a/glslang/MachineIndependent/ParseHelper.h
+++ b/glslang/MachineIndependent/ParseHelper.h
@@ -117,6 +117,7 @@
void arraySizeCheck(TSourceLoc, TIntermTyped* expr, int& size);
bool arrayQualifierError(TSourceLoc, const TQualifier&);
void arraySizeRequiredCheck(TSourceLoc, int size);
+ void structArrayCheck(TSourceLoc, TType* structure);
void arrayDimError(TSourceLoc);
void arrayDimCheck(TSourceLoc, TArraySizes* sizes1, TArraySizes* sizes2);
void arrayDimCheck(TSourceLoc, const TType*, TArraySizes*);
diff --git a/glslang/MachineIndependent/Scan.cpp b/glslang/MachineIndependent/Scan.cpp
index a7a72e2..1a459ba 100644
--- a/glslang/MachineIndependent/Scan.cpp
+++ b/glslang/MachineIndependent/Scan.cpp
@@ -668,18 +668,25 @@
return keyword;
case BUFFER:
- if (parseContext.version < 430)
+ if ((parseContext.profile == EEsProfile && parseContext.version < 310) ||
+ (parseContext.profile != EEsProfile && parseContext.version < 430))
return identifierOrType();
return keyword;
case ATOMIC_UINT:
- return es30ReservedFromGLSL(420);
+ if (parseContext.profile == EEsProfile && parseContext.version >= 310)
+ return keyword;
+ else
+ return es30ReservedFromGLSL(420);
case COHERENT:
case RESTRICT:
case READONLY:
case WRITEONLY:
- return es30ReservedFromGLSL(parseContext.extensionsTurnedOn(1, &GL_ARB_shader_image_load_store) ? 130 : 420);
+ if (parseContext.profile == EEsProfile && parseContext.version >= 310)
+ return keyword;
+ else
+ return es30ReservedFromGLSL(parseContext.extensionsTurnedOn(1, &GL_ARB_shader_image_load_store) ? 130 : 420);
case VOLATILE:
if (! parseContext.symbolTable.atBuiltInLevel() && (parseContext.profile == EEsProfile || (parseContext.version < 420 && ! parseContext.extensionsTurnedOn(1, &GL_ARB_shader_image_load_store))))
@@ -743,28 +750,30 @@
case IMAGE1D:
case IIMAGE1D:
case UIMAGE1D:
+ case IMAGE1DARRAY:
+ case IIMAGE1DARRAY:
+ case UIMAGE1DARRAY:
+ case IMAGE2DRECT:
+ case IIMAGE2DRECT:
+ case UIMAGE2DRECT:
+ case IMAGEBUFFER:
+ case IIMAGEBUFFER:
+ case UIMAGEBUFFER:
+ return firstGenerationImage(false);
+
case IMAGE2D:
case IIMAGE2D:
case UIMAGE2D:
case IMAGE3D:
case IIMAGE3D:
case UIMAGE3D:
- case IMAGE2DRECT:
- case IIMAGE2DRECT:
- case UIMAGE2DRECT:
case IMAGECUBE:
case IIMAGECUBE:
case UIMAGECUBE:
- case IMAGEBUFFER:
- case IIMAGEBUFFER:
- case UIMAGEBUFFER:
- case IMAGE1DARRAY:
- case IIMAGE1DARRAY:
- case UIMAGE1DARRAY:
case IMAGE2DARRAY:
case IIMAGE2DARRAY:
case UIMAGE2DARRAY:
- return firstGenerationImage();
+ return firstGenerationImage(true);
case IMAGECUBEARRAY:
case IIMAGECUBEARRAY:
@@ -1068,11 +1077,13 @@
return identifierOrType();
}
-int TScanContext::firstGenerationImage()
+int TScanContext::firstGenerationImage(bool inEs310)
{
afterType = true;
- if (parseContext.symbolTable.atBuiltInLevel() || (parseContext.profile != EEsProfile && (parseContext.version >= 420 || parseContext.extensionsTurnedOn(1, &GL_ARB_shader_image_load_store))))
+ if (parseContext.symbolTable.atBuiltInLevel() ||
+ (parseContext.profile != EEsProfile && (parseContext.version >= 420 || parseContext.extensionsTurnedOn(1, &GL_ARB_shader_image_load_store))) ||
+ (inEs310 && parseContext.profile == EEsProfile && parseContext.version >= 310))
return keyword;
if ((parseContext.profile == EEsProfile && parseContext.version >= 300) ||
diff --git a/glslang/MachineIndependent/ScanContext.h b/glslang/MachineIndependent/ScanContext.h
index cf2ad2a..bb8c42b 100644
--- a/glslang/MachineIndependent/ScanContext.h
+++ b/glslang/MachineIndependent/ScanContext.h
@@ -64,7 +64,7 @@
int precisionKeyword();
int matNxM();
int dMat();
- int firstGenerationImage();
+ int firstGenerationImage(bool inEs310);
int secondGenerationImage();
TParseContext& parseContext;
diff --git a/glslang/MachineIndependent/ShaderLang.cpp b/glslang/MachineIndependent/ShaderLang.cpp
index b7c89f8..4d3f224 100644
--- a/glslang/MachineIndependent/ShaderLang.cpp
+++ b/glslang/MachineIndependent/ShaderLang.cpp
@@ -78,11 +78,13 @@
case 420: return 10;
case 430: return 11;
case 440: return 12;
+ case 310: return 13;
+ case 450: return 14;
default: // |
return 0; // |
} // |
} // V
-const int VersionCount = 13; // number of case statements above
+const int VersionCount = 15; // number of case statements above
int MapProfileToIndex(EProfile profile)
{
@@ -197,7 +199,8 @@
}
if (profile != EEsProfile && version >= 150)
InitializeStageSymbolTable(builtIns, version, profile, EShLangGeometry, infoSink, commonTable, symbolTables);
- if (profile != EEsProfile && version >= 430)
+ if ((profile != EEsProfile && version >= 430) ||
+ (profile == EEsProfile && version >= 310))
InitializeStageSymbolTable(builtIns, version, profile, EShLangCompute, infoSink, commonTable, symbolTables);
return true;
@@ -303,9 +306,9 @@
// Get a good profile...
if (profile == ENoProfile) {
- if (version == 300) {
+ if (version == 300 || version == 310) {
correct = false;
- infoSink.info.message(EPrefixError, "#version: version 300 requires specifying the 'es' profile");
+ infoSink.info.message(EPrefixError, "#version: versions 300 and 310 require specifying the 'es' profile");
profile = EEsProfile;
} else if (version == 100)
profile = EEsProfile;
@@ -322,16 +325,16 @@
profile = EEsProfile;
else
profile = ENoProfile;
- } else if (version == 300) {
+ } else if (version == 300 || version == 310) {
if (profile != EEsProfile) {
correct = false;
- infoSink.info.message(EPrefixError, "#version: version 300 supports only the es profile");
+ infoSink.info.message(EPrefixError, "#version: versions 300 and 310 support only the es profile");
}
profile = EEsProfile;
} else {
if (profile == EEsProfile) {
correct = false;
- infoSink.info.message(EPrefixError, "#version: only version 300 supports the es profile");
+ infoSink.info.message(EPrefixError, "#version: only version 300 and 310 support the es profile");
if (version >= FirstProfileVersion)
profile = ECoreProfile;
else
@@ -361,10 +364,11 @@
}
break;
case EShLangCompute:
- if (version < 430 || (profile != ECoreProfile && profile != ECompatibilityProfile)) {
+ if ((profile == EEsProfile && version < 310) ||
+ (profile != EEsProfile && version < 430)) {
correct = false;
- infoSink.info.message(EPrefixError, "#version: compute shaders require non-es profile and version 430 or above");
- version = 430;
+ infoSink.info.message(EPrefixError, "#version: compute shaders require es profile with version 310 or above, or non-es profile with version 430 or above");
+ version = profile == EEsProfile ? 310 : 430;
profile = ECoreProfile;
}
break;
@@ -395,9 +399,21 @@
// versions are complete
break;
- default:
+ case 310:
+ case 330:
+ case 400:
+ case 410:
+ case 420:
+ case 430:
+ case 440:
+ case 450:
infoSink.info << "Warning, version " << version << " is not yet complete; most version-specific features are present, but some are missing.\n";
break;
+
+ default:
+ infoSink.info << "Warning, version " << version << " is unknown.\n";
+ break;
+
}
return correct;
diff --git a/glslang/MachineIndependent/glslang.y b/glslang/MachineIndependent/glslang.y
index e34231c..c71c6e2 100644
--- a/glslang/MachineIndependent/glslang.y
+++ b/glslang/MachineIndependent/glslang.y
@@ -1216,8 +1216,8 @@
$$.qualifier.storage = EvqBuffer;
}
| SHARED {
- parseContext.requireProfile($1.loc, ~EEsProfile, "shared");
- parseContext.profileRequires($1.loc, ECoreProfile, 430, 0, "shared");
+ parseContext.profileRequires($1.loc, ECoreProfile | ECompatibilityProfile, 430, 0, "shared");
+ parseContext.profileRequires($1.loc, EEsProfile, 310, 0, "shared");
parseContext.requireStage($1.loc, EShLangCompute, "shared");
$$.init($1.loc);
$$.qualifier.storage = EvqShared;
@@ -1964,6 +1964,7 @@
struct_specifier
: STRUCT IDENTIFIER LEFT_BRACE { parseContext.nestedStructCheck($1.loc); } struct_declaration_list RIGHT_BRACE {
TType* structure = new TType($5, *$2.string);
+ parseContext.structArrayCheck($2.loc, structure);
TVariable* userTypeDef = new TVariable($2.string, *structure, true);
if (! parseContext.symbolTable.insert(*userTypeDef))
parseContext.error($2.loc, "redefinition", $2.string->c_str(), "struct");
@@ -2055,8 +2056,6 @@
$$.type->setFieldName(*$1.string);
}
| IDENTIFIER array_specifier {
- if (parseContext.profile == EEsProfile)
- parseContext.arraySizeRequiredCheck($2.loc, $2.arraySizes->getSize());
parseContext.arrayDimCheck($1.loc, $2.arraySizes, 0);
$$.type = new TType(EbtVoid);