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Linker: Eliminate uncalled functions, because they can be ill-defined.

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Fixes issue #610. Also provides a testing option to keep uncalled functions.
This commit is contained in:
John Kessenich 2016-12-09 19:22:20 -07:00
parent bf6d7f43fd
commit 906cc21816
68 changed files with 101 additions and 7783 deletions
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279
Test/baseResults/120.vert.out
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@ -480,285 +480,6 @@ ERROR: node is still EOpNull!
0:43 'gl_PointSize' (invariant gl_PointSize float PointSize)
0:43 Constant:
0:43 3.800000
0:61 Function Definition: overloadB(f1;f1; (global void)
0:61 Function Parameters:
0:61 '' (in float)
0:61 '' (const (read only) float)
0:78 Function Definition: foo( (global void)
0:78 Function Parameters:
0:? Sequence
0:83 Function Call: overloadB(f1;f1; (global void)
0:83 'f' (temp float)
0:83 'f' (temp float)
0:84 Function Call: overloadB(f1;f1; (global void)
0:84 'f' (temp float)
0:84 Constant:
0:84 2.000000
0:85 Function Call: overloadB(f1;f1; (global void)
0:85 Constant:
0:85 1.000000
0:85 Convert int to float (temp float)
0:85 'i' (temp int)
0:87 Constant:
0:87 0.000000
0:88 Function Call: overloadC(i1;i1; (global 2-component vector of float)
0:88 Constant:
0:88 1 (const int)
0:88 'i' (temp int)
0:89 Function Call: overloadC(vf2;vf2; (global 2-component vector of float)
0:89 Constant:
0:89 1.000000
0:89 1.000000
0:89 Constant:
0:89 2.000000
0:89 2.000000
0:90 Constant:
0:90 0.000000
0:91 Function Call: overloadC(vf2;vf2; (global 2-component vector of float)
0:91 Constant:
0:91 1.000000
0:91 1.000000
0:91 Constant:
0:91 2.000000
0:91 2.000000
0:93 Function Call: overloadD(i1;f1; (global 3-component vector of float)
0:93 'i' (temp int)
0:93 'f' (temp float)
0:94 Function Call: overloadD(f1;i1; (global 3-component vector of float)
0:94 'f' (temp float)
0:94 'i' (temp int)
0:95 Function Call: overloadD(f1;i1; (global 3-component vector of float)
0:95 Convert int to float (temp float)
0:95 'i' (temp int)
0:95 'i' (temp int)
0:98 Constant:
0:98 0.000000
0:100 Constant:
0:100 0.841471
0:101 texture (global 4-component vector of float)
0:101 's2D' (uniform sampler2D)
0:101 Constant:
0:101 0.000000
0:101 0.000000
0:102 clamp (global 4-component vector of float)
0:102 'attv4' (in 4-component vector of float)
0:102 Constant:
0:102 0.000000
0:102 Constant:
0:102 1.000000
0:103 clamp (global 4-component vector of float)
0:103 Convert int to float (temp 4-component vector of float)
0:103 Convert float to int (temp 4-component vector of int)
0:103 'attv4' (in 4-component vector of float)
0:103 Constant:
0:103 0.000000
0:103 Constant:
0:103 1.000000
0:106 Constant:
0:106 0.000000
0:107 Constant:
0:107 0.000000
0:108 Constant:
0:108 0.000000
0:109 Function Call: overloadE(vf2; (global 3-component vector of float)
0:109 Constant:
0:109 3.300000
0:109 3.300000
0:110 Function Call: overloadE(mf22; (global 3-component vector of float)
0:110 Constant:
0:110 0.500000
0:110 0.000000
0:110 0.000000
0:110 0.500000
0:111 Constant:
0:111 0.000000
0:112 Function Call: overloadE(vf2; (global 3-component vector of float)
0:112 Constant:
0:112 1.000000
0:112 1.000000
0:115 Function Call: overloadE(f1[2]; (global 3-component vector of float)
0:115 'b' (temp 2-element array of float)
0:117 Constant:
0:117 0.000000
0:118 Function Call: overloadF(i1; (global 3-component vector of float)
0:118 Constant:
0:118 1 (const int)
0:128 Function Definition: foo2( (global void)
0:128 Function Parameters:
0:? Sequence
0:135 Comma (global void)
0:135 Function Call: outFun(f1;vi2;i1;f1; (global void)
0:135 Convert int to float (temp float)
0:135 'i' (temp int)
0:135 'tempArg' (temp 2-component vector of int)
0:135 'i' (temp int)
0:135 'f' (temp float)
0:135 move second child to first child (temp 2-component vector of float)
0:135 'v2' (temp 2-component vector of float)
0:135 Convert int to float (temp 2-component vector of float)
0:135 'tempArg' (temp 2-component vector of int)
0:136 Comma (global int)
0:136 move second child to first child (temp int)
0:136 'tempReturn' (global int)
0:136 Function Call: outFunRet(f1;i1;i1;vi4; (global int)
0:136 Convert int to float (temp float)
0:136 'i' (temp int)
0:136 'tempArg' (temp int)
0:136 'i' (temp int)
0:136 'tempArg' (temp 4-component vector of int)
0:136 move second child to first child (temp float)
0:136 'f' (temp float)
0:136 Convert int to float (temp float)
0:136 'tempArg' (temp int)
0:136 move second child to first child (temp 4-component vector of float)
0:136 'v4' (temp 4-component vector of float)
0:136 Convert int to float (temp 4-component vector of float)
0:136 'tempArg' (temp 4-component vector of int)
0:136 'tempReturn' (global int)
0:137 Sequence
0:137 move second child to first child (temp float)
0:137 'ret' (temp float)
0:137 Convert int to float (temp float)
0:137 Comma (global int)
0:137 move second child to first child (temp int)
0:137 'tempReturn' (global int)
0:137 Function Call: outFunRet(f1;i1;i1;vi4; (global int)
0:137 Convert int to float (temp float)
0:137 'i' (temp int)
0:137 'tempArg' (temp int)
0:137 'i' (temp int)
0:137 'tempArg' (temp 4-component vector of int)
0:137 move second child to first child (temp float)
0:137 'f' (temp float)
0:137 Convert int to float (temp float)
0:137 'tempArg' (temp int)
0:137 move second child to first child (temp 4-component vector of float)
0:137 'v4' (temp 4-component vector of float)
0:137 Convert int to float (temp 4-component vector of float)
0:137 'tempArg' (temp 4-component vector of int)
0:137 'tempReturn' (global int)
0:138 Sequence
0:138 move second child to first child (temp 2-component vector of float)
0:138 'ret2' (temp 2-component vector of float)
0:138 Convert int to float (temp 2-component vector of float)
0:138 Comma (global 2-component vector of int)
0:138 move second child to first child (temp 2-component vector of int)
0:138 'tempReturn' (global 2-component vector of int)
0:138 Function Call: outFunRet(f1;vi4;i1;vi4; (global 2-component vector of int)
0:138 Convert int to float (temp float)
0:138 'i' (temp int)
0:138 'tempArg' (temp 4-component vector of int)
0:138 'i' (temp int)
0:138 'tempArg' (temp 4-component vector of int)
0:138 move second child to first child (temp 4-component vector of float)
0:138 'v4' (temp 4-component vector of float)
0:138 Convert int to float (temp 4-component vector of float)
0:138 'tempArg' (temp 4-component vector of int)
0:138 move second child to first child (temp 4-component vector of float)
0:138 'v4' (temp 4-component vector of float)
0:138 Convert int to float (temp 4-component vector of float)
0:138 'tempArg' (temp 4-component vector of int)
0:138 'tempReturn' (global 2-component vector of int)
0:139 Sequence
0:139 move second child to first child (temp bool)
0:139 'b' (temp bool)
0:139 any (global bool)
0:139 Compare Less Than (global 4-component vector of bool)
0:139 'v4' (temp 4-component vector of float)
0:139 'attv4' (in 4-component vector of float)
0:142 Function Definition: noise( (global void)
0:142 Function Parameters:
0:144 Sequence
0:144 Sequence
0:144 move second child to first child (temp float)
0:144 'f1' (temp float)
0:144 noise (global float)
0:144 Constant:
0:144 1.000000
0:145 Sequence
0:145 move second child to first child (temp 2-component vector of float)
0:145 'f2' (temp 2-component vector of float)
0:145 noise (global 2-component vector of float)
0:145 Constant:
0:145 1.000000
0:145 1.000000
0:146 Sequence
0:146 move second child to first child (temp 3-component vector of float)
0:146 'f3' (temp 3-component vector of float)
0:146 noise (global 3-component vector of float)
0:146 Constant:
0:146 1.000000
0:146 1.000000
0:146 1.000000
0:147 Sequence
0:147 move second child to first child (temp 4-component vector of float)
0:147 'f4' (temp 4-component vector of float)
0:147 noise (global 4-component vector of float)
0:147 Constant:
0:147 1.000000
0:147 1.000000
0:147 1.000000
0:147 1.000000
0:162 Function Definition: foo213( (global void)
0:162 Function Parameters:
0:164 Sequence
0:164 Sequence
0:164 move second child to first child (temp float)
0:164 'f' (temp float)
0:164 Constant:
0:164 3.000000
0:165 switch
0:165 condition
0:165 'c' (uniform int)
0:165 body
0:165 Sequence
0:166 case: with expression
0:166 Constant:
0:166 1 (const int)
0:? Sequence
0:167 move second child to first child (temp float)
0:167 'f' (temp float)
0:167 sine (global float)
0:167 'f' (temp float)
0:168 Branch: Break
0:169 case: with expression
0:169 Constant:
0:169 2 (const int)
0:? Sequence
0:170 move second child to first child (temp float)
0:170 'f' (temp float)
0:170 component-wise multiply (temp float)
0:170 'f' (temp float)
0:170 'f' (temp float)
0:171 default:
0:? Sequence
0:172 move second child to first child (temp float)
0:172 'f' (temp float)
0:172 Constant:
0:172 3.000000
0:176 inclusive-or (temp int)
0:176 left-shift (temp int)
0:176 'i' (temp int)
0:176 Constant:
0:176 3 (const int)
0:176 Constant:
0:176 69 (const int)
0:180 Sequence
0:180 move second child to first child (temp float)
0:180 't' (temp float)
0:180 Constant:
0:180 0.000000
0:186 Constant:
0:186 0.000000
0:188 Constant:
0:188 0.000000
0:189 Constant:
0:189 0.000000
0:192 move second child to first child (temp float)
0:192 Constant:
0:192 0.000000
0:192 Constant:
0:192 0.300000
0:? Linker Objects
0:? 'i' (in 4-component vector of float)
0:? 'o' (smooth out 4-component vector of float)