Implement 1.20 style function signature matching under implicit conversion. This was the last key unimplemented feature of versions 120 through 330.

git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@23798 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2013-10-30 23:17:34 +00:00
parent 8cbd18ecaa
commit 0d22e31c75
36 changed files with 323 additions and 65 deletions
--- a/Test/baseResults/120.frag.out
+++ b/Test/baseResults/120.frag.out
@@ -1,4 +1,3 @@
-Warning, version 120 is not yet complete; most features are present, but a few are missing.
 ERROR: 0:9: 'in for stage inputs' : not supported for this version or the enabled extensions 
 ERROR: 0:10: 'out for stage outputs' : not supported for this version or the enabled extensions 
 ERROR: 0:54: '+' :  wrong operand types: no operation '+' exists that takes a left-hand operand of type '2-component vector of float' and a right operand of type '3-component vector of float' (or there is no acceptable conversion)
--- a/Test/baseResults/120.vert.out
+++ b/Test/baseResults/120.vert.out
@@ -1,4 +1,3 @@
-Warning, version 120 is not yet complete; most features are present, but a few are missing.
 ERROR: 0:3: 'in for stage inputs' : not supported for this version or the enabled extensions 
 ERROR: 0:4: 'out for stage outputs' : not supported for this version or the enabled extensions 
 ERROR: 0:11: 'gl_Position' : cannot add storage, auxiliary, memory, interpolation, or precision qualifier to an existing variable 
@@ -33,7 +32,15 @@ ERROR: 0:50: 'arrays of arrays' : not supported with this profile: none
 ERROR: 0:51: 'arrays of arrays' : not supported with this profile: none
 ERROR: 0:52: 'arrays of arrays' : not supported with this profile: none
 ERROR: 0:53: 'arrays of arrays' : not supported with this profile: none
-ERROR: 34 compilation errors.  No code generated.
+ERROR: 0:56: 'out' : overloaded functions must have the same parameter qualifiers 
+ERROR: 0:57: 'float' : overloaded functions must have the same return type 
+ERROR: 0:86: 'overloadC' : no matching overloaded function found 
+ERROR: 0:91: 'overloadD' : ambiguous function signature match: multiple signatures match under implicit type conversion 
+ERROR: 0:102: 'overloadC' : no matching overloaded function found 
+ERROR: 0:103: 'overloadE' : no matching overloaded function found 
+ERROR: 0:104: 'overloadE' : no matching overloaded function found 
+ERROR: 0:107: 'overloadE' : no matching overloaded function found 
+ERROR: 42 compilation errors.  No code generated.

 ERROR: node is still EOpNull!
 0:15  Function Definition: main( (void)
@@ -81,6 +88,97 @@ ERROR: node is still EOpNull!
 0:43        'gl_PointSize' (invariant gl_PointSize float)
 0:43        Constant:
 0:43          3.800000
+0:75  Function Definition: foo( (void)
+0:75    Function Parameters: 
+0:?     Sequence
+0:80      Function Call: overloadB(f1;f1; (2-component vector of float)
+0:80        'f' (float)
+0:80        'f' (float)
+0:81      Function Call: overloadB(f1;f1; (2-component vector of float)
+0:81        'f' (float)
+0:81        Constant:
+0:81          2 (const int)
+0:82      Function Call: overloadB(f1;f1; (2-component vector of float)
+0:82        Constant:
+0:82          1 (const int)
+0:82        'i' (int)
+0:84      Function Call: overloadC(i1;i1; (2-component vector of float)
+0:84        Constant:
+0:84          1 (const int)
+0:84        'i' (int)
+0:85      Function Call: overloadC(vf2;vf2; (2-component vector of float)
+0:85        Constant:
+0:85          1.000000
+0:85          1.000000
+0:85        Constant:
+0:85          2.000000
+0:85          2.000000
+0:86      Constant:
+0:86        0.000000
+0:87      Function Call: overloadC(vf2;vf2; (2-component vector of float)
+0:87        Constant:
+0:87          1 (const int)
+0:87          1 (const int)
+0:87        Constant:
+0:87          2.000000
+0:87          2.000000
+0:89      Function Call: overloadD(i1;f1; (3-component vector of float)
+0:89        'i' (int)
+0:89        'f' (float)
+0:90      Function Call: overloadD(f1;i1; (3-component vector of float)
+0:90        'f' (float)
+0:90        'i' (int)
+0:91      Function Call: overloadD(f1;i1; (3-component vector of float)
+0:91        'i' (int)
+0:91        'i' (int)
+0:94      Function Call: overloadB(f1;f1; (2-component vector of float)
+0:94        Constant:
+0:94          1 (const int)
+0:94        'i' (int)
+0:96      Constant:
+0:96        0.000000
+0:97      Function Call: texture2D(s21;vf2; (4-component vector of float)
+0:97        's2D' (uniform sampler2D)
+0:97        Constant:
+0:97          0 (const int)
+0:97          0 (const int)
+0:98      clamp (4-component vector of float)
+0:98        'attv4' (in 4-component vector of float)
+0:98        Constant:
+0:98          0 (const int)
+0:98        Constant:
+0:98          1 (const int)
+0:99      clamp (4-component vector of float)
+0:99        Convert float to int (4-component vector of int)
+0:99          'attv4' (in 4-component vector of float)
+0:99        Constant:
+0:99          0 (const int)
+0:99        Constant:
+0:99          1 (const int)
+0:102      Constant:
+0:102        0.000000
+0:103      Constant:
+0:103        0.000000
+0:104      Constant:
+0:104        0.000000
+0:105      Function Call: overloadE(vf2; (3-component vector of float)
+0:105        Constant:
+0:105          3.300000
+0:105          3.300000
+0:106      Function Call: overloadE(mf22; (3-component vector of float)
+0:106        Constant:
+0:106          0.500000
+0:106          0.000000
+0:106          0.000000
+0:106          0.500000
+0:107      Constant:
+0:107        0.000000
+0:108      Function Call: overloadE(vf2; (3-component vector of float)
+0:108        Constant:
+0:108          1 (const int)
+0:108          1 (const int)
+0:111      Function Call: overloadE(f1[2]; (3-component vector of float)
+0:111        'b' (2-element array of float)
 0:?   Linker Objects
 0:?     'i' (in 4-component vector of float)
 0:?     'o' (smooth out 4-component vector of float)
--- a/Test/baseResults/always-discard.frag.out
+++ b/Test/baseResults/always-discard.frag.out
@@ -1,4 +1,3 @@
-Warning, version 110 is not yet complete; most features are present, but a few are missing.
 0:? Sequence
 0:4  Function Definition: main( (void)
 0:4    Function Parameters: 
--- a/Test/baseResults/always-discard2.frag.out
+++ b/Test/baseResults/always-discard2.frag.out
@@ -1,4 +1,3 @@
-Warning, version 110 is not yet complete; most features are present, but a few are missing.
 0:? Sequence
 0:4  Function Definition: main( (void)
 0:4    Function Parameters: 
--- a/Test/baseResults/conditionalDiscard.frag.out
+++ b/Test/baseResults/conditionalDiscard.frag.out
@@ -1,4 +1,3 @@
-Warning, version 110 is not yet complete; most features are present, but a few are missing.
 0:? Sequence
 0:6  Function Definition: main( (void)
 0:6    Function Parameters: 
--- a/Test/baseResults/cppIndent.vert.out
+++ b/Test/baseResults/cppIndent.vert.out
@@ -1,4 +1,3 @@
-Warning, version 110 is not yet complete; most features are present, but a few are missing.
 0:? Sequence
 0:5  Sequence
 0:5    move second child to first child (float)
--- a/Test/baseResults/cppNest.vert.out
+++ b/Test/baseResults/cppNest.vert.out
@@ -1,4 +1,3 @@
-Warning, version 110 is not yet complete; most features are present, but a few are missing.
 0:? Sequence
 0:5  Sequence
 0:5    move second child to first child (float)
--- a/Test/baseResults/cppSimple.vert.out
+++ b/Test/baseResults/cppSimple.vert.out
@@ -1,4 +1,3 @@
-Warning, version 110 is not yet complete; most features are present, but a few are missing.
 ERROR: 0:77: '#error' : good1  
 ERROR: 0:81: '#error' : good2  
 ERROR: 0:85: '#error' : good3  
--- a/Test/baseResults/decls.frag.out
+++ b/Test/baseResults/decls.frag.out
@@ -1,4 +1,3 @@
-Warning, version 120 is not yet complete; most features are present, but a few are missing.
 ERROR: 0:19: 'vi4' : illegal use of type 'void' 
 ERROR: 0:20: 'vj' : illegal use of type 'void' 
 ERROR: 0:20: 'vk5' : illegal use of type 'void' 
--- a/Test/baseResults/deepRvalue.frag.out
+++ b/Test/baseResults/deepRvalue.frag.out
@@ -1,4 +1,3 @@
-Warning, version 120 is not yet complete; most features are present, but a few are missing.
 0:? Sequence
 0:5  Sequence
 0:5    move second child to first child (4-component vector of float)
--- a/Test/baseResults/discard-dce.frag.out
+++ b/Test/baseResults/discard-dce.frag.out
@@ -1,4 +1,3 @@
-Warning, version 110 is not yet complete; most features are present, but a few are missing.
 0:? Sequence
 0:4  Function Definition: main( (void)
 0:4    Function Parameters: 
--- a/Test/baseResults/doWhileLoop.frag.out
+++ b/Test/baseResults/doWhileLoop.frag.out
@@ -1,4 +1,3 @@
-Warning, version 110 is not yet complete; most features are present, but a few are missing.
 0:? Sequence
 0:7  Function Definition: main( (void)
 0:7    Function Parameters: 
--- a/Test/baseResults/earlyReturnDiscard.frag.out
+++ b/Test/baseResults/earlyReturnDiscard.frag.out
@@ -1,4 +1,3 @@
-Warning, version 110 is not yet complete; most features are present, but a few are missing.
 0:? Sequence
 0:19  Function Definition: main( (void)
 0:19    Function Parameters: 
--- a/Test/baseResults/empty.frag.out
+++ b/Test/baseResults/empty.frag.out
@@ -11,7 +11,6 @@ WARNING: #version: statement missing; use #version on first line of shader
 0:?   Linker Objects

 empty3.frag
-Warning, version 110 is not yet complete; most features are present, but a few are missing.

 0:? Sequence
 0:?   Linker Objects
--- a/Test/baseResults/flowControl.frag.out
+++ b/Test/baseResults/flowControl.frag.out
@@ -1,4 +1,3 @@
-Warning, version 120 is not yet complete; most features are present, but a few are missing.
 0:? Sequence
 0:10  Function Definition: main( (void)
 0:10    Function Parameters: 
--- a/Test/baseResults/forLoop.frag.out
+++ b/Test/baseResults/forLoop.frag.out
@@ -1,4 +1,3 @@
-Warning, version 120 is not yet complete; most features are present, but a few are missing.
 0:? Sequence
 0:8  Function Definition: main( (void)
 0:8    Function Parameters: 
--- a/Test/baseResults/forwardRef.frag.out
+++ b/Test/baseResults/forwardRef.frag.out
@@ -1,4 +1,3 @@
-Warning, version 110 is not yet complete; most features are present, but a few are missing.
 0:? Sequence
 0:11  Function Definition: main( (void)
 0:11    Function Parameters: 
--- a/Test/baseResults/length.frag.out
+++ b/Test/baseResults/length.frag.out
@@ -1,4 +1,3 @@
-Warning, version 120 is not yet complete; most features are present, but a few are missing.
 0:? Sequence
 0:11  Function Definition: main( (void)
 0:11    Function Parameters: 
--- a/Test/baseResults/mains1.frag.out
+++ b/Test/baseResults/mains1.frag.out
@@ -1,5 +1,4 @@
 mains1.frag
-Warning, version 110 is not yet complete; most features are present, but a few are missing.

 0:? Sequence
 0:3  Function Definition: main( (void)
@@ -7,7 +6,6 @@ Warning, version 110 is not yet complete; most features are present, but a few a
 0:?   Linker Objects

 mains2.frag
-Warning, version 110 is not yet complete; most features are present, but a few are missing.

 0:? Sequence
 0:3  Function Definition: main( (void)
--- a/Test/baseResults/matrixError.vert.out
+++ b/Test/baseResults/matrixError.vert.out
@@ -1,4 +1,3 @@
-Warning, version 120 is not yet complete; most features are present, but a few are missing.
 ERROR: 0:10: 'constructor' : too many arguments 
 ERROR: 0:7: 'const' : non-matching or non-convertible constant type for const initializer 
 ERROR: 0:17: 'assign' :  cannot convert from '2-component vector of float' to '3-component vector of float'
--- a/Test/baseResults/nonSquare.vert.out
+++ b/Test/baseResults/nonSquare.vert.out
@@ -1,4 +1,3 @@
-Warning, version 120 is not yet complete; most features are present, but a few are missing.
 0:? Sequence
 0:15  Function Definition: main( (void)
 0:15    Function Parameters: 
--- a/Test/baseResults/sample.frag.out
+++ b/Test/baseResults/sample.frag.out
@@ -1,4 +1,3 @@
-Warning, version 110 is not yet complete; most features are present, but a few are missing.
 0:? Sequence
 0:38  Function Definition: main( (void)
 0:38    Function Parameters: 
--- a/Test/baseResults/sample.vert.out
+++ b/Test/baseResults/sample.vert.out
@@ -1,4 +1,3 @@
-Warning, version 110 is not yet complete; most features are present, but a few are missing.
 0:? Sequence
 0:38  Function Definition: main( (void)
 0:38    Function Parameters: 
--- a/Test/baseResults/swizzle.frag.out
+++ b/Test/baseResults/swizzle.frag.out
@@ -1,4 +1,3 @@
-Warning, version 110 is not yet complete; most features are present, but a few are missing.
 0:? Sequence
 0:9  Function Definition: main( (void)
 0:9    Function Parameters: 
--- a/Test/baseResults/syntaxError.frag.out
+++ b/Test/baseResults/syntaxError.frag.out
@@ -1,4 +1,3 @@
-Warning, version 120 is not yet complete; most features are present, but a few are missing.
 ERROR: 0:9: 'vec5' : undeclared identifier 
 ERROR: 0:9: '' :  syntax error
 ERROR: 2 compilation errors.  No code generated.
--- a/Test/baseResults/test.frag.out
+++ b/Test/baseResults/test.frag.out
@@ -1,4 +1,3 @@
-Warning, version 110 is not yet complete; most features are present, but a few are missing.
 0:? Sequence
 0:13  Function Definition: main( (void)
 0:13    Function Parameters: 
--- a/Test/baseResults/versionsErrors.frag.out
+++ b/Test/baseResults/versionsErrors.frag.out
@@ -1,5 +1,4 @@
 ERROR: #version: versions before 150 do not allow a profile token
-Warning, version 110 is not yet complete; most features are present, but a few are missing.
 ERROR: 0:38: 'attribute' : not supported in this stage: fragment
 ERROR: 0:40: 'sampler2DRect' : Reserved word. 
 ERROR: 0:40: 'rectangle texture' : not supported for this version or the enabled extensions 
--- a/Test/baseResults/voidFunction.frag.out
+++ b/Test/baseResults/voidFunction.frag.out
@@ -1,4 +1,3 @@
-Warning, version 120 is not yet complete; most features are present, but a few are missing.
 0:? Sequence
 0:7  Sequence
 0:7    move second child to first child (float)
--- a/Test/baseResults/whileLoop.frag.out
+++ b/Test/baseResults/whileLoop.frag.out
@@ -1,4 +1,3 @@
-Warning, version 110 is not yet complete; most features are present, but a few are missing.
 0:? Sequence
 0:7  Function Definition: main( (void)
 0:7    Function Parameters: