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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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64
Test/baseResults/150.tesc.out
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@@ -1189,35 +1189,6 @@ vertices = 4
0:56 Barrier (global void)
0:59 Branch: Return
0:61 Barrier (global void)
0:67 Function Definition: foo( (global void)
0:67 Function Parameters:
0:69 Sequence
0:69 gl_PointSize: direct index for structure (out float PointSize)
0:69 direct index (temp block{out 4-component vector of float Position gl_Position, out float PointSize gl_PointSize, out 2-element array of float ClipDistance gl_ClipDistance})
0:69 'gl_out' (out 4-element array of block{out 4-component vector of float Position gl_Position, out float PointSize gl_PointSize, out 2-element array of float ClipDistance gl_ClipDistance})
0:69 Constant:
0:69 4 (const int)
0:69 Constant:
0:69 1 (const int)
0:71 Barrier (global void)
0:91 Function Definition: foop( (global void)
0:91 Function Parameters:
0:? Sequence
0:95 multiply second child into first child (temp 3-component vector of float)
0:95 'pv3' (noContraction temp 3-component vector of float)
0:95 'pv3' (noContraction temp 3-component vector of float)
0:96 move second child to first child (temp 3-component vector of float)
0:96 'pv3' (noContraction temp 3-component vector of float)
0:96 fma (global 3-component vector of float)
0:96 'pv3' (noContraction temp 3-component vector of float)
0:96 'pv3' (noContraction temp 3-component vector of float)
0:96 'pv3' (noContraction temp 3-component vector of float)
0:97 move second child to first child (temp double)
0:97 'd' (noContraction temp double)
0:97 fma (global double)
0:97 'd' (noContraction temp double)
0:97 'd' (noContraction temp double)
0:97 'd' (noContraction temp double)
0:8 Function Definition: main( (global void)
0:8 Function Parameters:
0:15 Function Definition: main( (global void)
@@ -1279,41 +1250,6 @@ vertices = 4
0:26 indirect index (temp block{out 4-component vector of float Position gl_Position})
0:26 'gl_out' (out 3-element array of block{out 4-component vector of float Position gl_Position})
0:26 'gl_InvocationID' (in int InvocationID)
0:34 Function Definition: foo( (global void)
0:34 Function Parameters:
0:36 Sequence
0:36 Test condition and select (temp void)
0:36 Condition
0:36 logical-or (temp bool)
0:36 Compare Not Equal (temp bool)
0:36 Constant:
0:36 -0.625000
0:36 -0.500000
0:36 -0.375000
0:36 -0.250000
0:36 -0.375000
0:36 -0.250000
0:36 -0.125000
0:36 0.000000
0:36 direct index (layout(location=0 ) temp 2X4 matrix of double)
0:36 'vs_tcs_first' (layout(location=0 ) in 32-element array of 2X4 matrix of double)
0:36 Constant:
0:36 0 (const int)
0:37 Compare Not Equal (temp bool)
0:37 Constant:
0:37 0.375000
0:37 0.500000
0:37 0.625000
0:37 0.750000
0:37 0.625000
0:37 0.750000
0:37 0.875000
0:37 -0.625000
0:37 direct index (layout(location=12 ) temp 2X4 matrix of double)
0:37 'vs_tcs_last' (layout(location=12 ) in 32-element array of 2X4 matrix of double)
0:37 Constant:
0:37 0 (const int)
0:36 true case is null
0:? Linker Objects
0:? 'gl_out' (out 4-element array of block{out 4-component vector of float Position gl_Position, out float PointSize gl_PointSize, out 2-element array of float ClipDistance gl_ClipDistance})
0:? 'outa' (global 4-element array of int)