John Kessenich
279012d8c4
Merge pull request #16 from google/pp-directive
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Preprocessing directive handling
2015-07-14 19:36:29 -06:00
Andrew Woloszyn
aae1ad8296
Added error output to the preprocessor.
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This patch distinguishes preprocessing errors with normal parsing
errors and gives glslangValidator the ability to output preprocessing
errors.
2015-07-14 16:02:25 -04:00
Lei Zhang
5cbc990a0a
Fix line number handling in line directive callback.
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The line argument passed into the lineCallback function is the
literal value of the first argument of the #line directive.
lastLine in DoPreprocessing() should be updated taking into
consideration the different definitions for #line between specs.
Add a test to reveal the bug.
2015-07-14 14:37:59 -04:00
John Kessenich
ab556eaaea
fix linux ^M issues with previous check-in
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git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@31509 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2015-06-17 02:41:51 +00:00
John Kessenich
c555dddd53
glslang preprocessing: Add -E option to print out preprocessed GLSL, and do the work needed to generate a preprocessed stream. From Andrew Woloszyn <awoloszyn@google.com>.
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git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@31508 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2015-06-17 02:38:44 +00:00
