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| author | John Kessenich <cepheus@frii.com> | 2013-07-01 17:56:24 +0000 |
|---|---|---|
| committer | John Kessenich <cepheus@frii.com> | 2013-07-01 17:56:24 +0000 |
| commit | 1fde51d3fbf32e9d383cf82b512e9efa2d9a75b7 (patch) | |
| tree | 348a88aca83bbca5a2af117b804256d3bfb513d6 /glslang/MachineIndependent/Intermediate.cpp | |
| parent | 6c0928d9249c3e0ba18deb6a82de68f97f9e5af5 (diff) | |
| download | glslang-1fde51d3fbf32e9d383cf82b512e9efa2d9a75b7.tar.gz | |
1) Don't propagate precision of built-in function arguments to return type when return type is bool (e.g., isnan).
2) Check an additional path for missing default precision qualification, except allow built-in declarations to pass the check.
git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@22241 e7fa87d3-cd2b-0410-9028-fcbf551c1848
Diffstat (limited to 'glslang/MachineIndependent/Intermediate.cpp')
| -rw-r--r-- | glslang/MachineIndependent/Intermediate.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/glslang/MachineIndependent/Intermediate.cpp b/glslang/MachineIndependent/Intermediate.cpp index df807e8d..6a1e65f2 100644 --- a/glslang/MachineIndependent/Intermediate.cpp +++ b/glslang/MachineIndependent/Intermediate.cpp @@ -289,7 +289,7 @@ TIntermTyped* TIntermediate::addBuiltInFunctionCall(TOperator op, bool unary, TI node->setType(returnType); // propagate precision up from child - if (returnType.getQualifier().precision == EpqNone && profile == EEsProfile) + if (profile == EEsProfile && returnType.getQualifier().precision == EpqNone && returnType.getBasicType() != EbtBool) node->getQualifier().precision = child->getQualifier().precision; // propagate precision down to child |