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glslang-zig/glslang/MachineIndependent
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John Kessenich c777fc2c4c Scanning: 1) rationalize end-of-input everywhere, 2) prevent infinite loop at end-of-input, 3) use positive chars. 
Fixes issue #25. (char 255 aliased to -1 and missing tests for end of input).

1) All layers of input scanning now share a single EndOfInput value.
This avoids translation of it across layers of encapsulation.

2) Some places looking for end of line were not stopping on EndOfInput.

3) Use of "char" for the input made char values > 127 be negative numbers.
This allowed for aliasing of 255 to -1, etc.  This is fixed by using
unsigned char.
2015-07-27 09:37:55 -06:00
..
preprocessor Scanning: 1) rationalize end-of-input everywhere, 2) prevent infinite loop at end-of-input, 3) use positive chars. 2015-07-27 09:37:55 -06:00
Constant.cpp glslang portability: Fixed a slew of OSX compilation warnings (but not all). 2015-06-10 23:23:12 +00:00
gl_types.h Second round line ending clean up, from fresh round trip. 2015-06-26 16:42:50 -06:00
glslang.y Front-end: move to rational internal array-of-array interfaces and design. (A-of-A is not yet implemented though.) 2015-07-06 21:00:03 -06:00
InfoSink.cpp Fix the few non-portable uses of "char" (where a -1 might be relevant): All uses of char are now either "int", "unsigned char" or char arrays for storing strings. Also, went to consistent "char* foo" coding convention. (There were only a few ambiguous uses.) 2014-02-18 23:37:57 +00:00
Initialize.cpp Front-end atomics: Finish adding atomic built-in functions (non-image) into the AST. 2015-07-22 19:58:15 -06:00
Initialize.h Add texture gather functions (and extension check) for GLSL 400 and GL_ARB_texture_gather. 2013-10-21 19:25:59 +00:00
Intermediate.cpp glslang: Fix over 100 warnings from MSVC warning level 4. 2015-05-15 17:30:55 +00:00
intermOut.cpp Front-end atomics: Finish adding atomic built-in functions (non-image) into the AST. 2015-07-22 19:58:15 -06:00
IntermTraverse.cpp glslang: Fix over 100 warnings from MSVC warning level 4. 2015-05-15 17:30:55 +00:00
limits.cpp Second round line ending clean up, from fresh round trip. 2015-06-26 16:42:50 -06:00
linkValidate.cpp Second round line ending clean up, from fresh round trip. 2015-06-26 16:42:50 -06:00
localintermediate.h glslang: Fix over 100 warnings from MSVC warning level 4. 2015-05-15 17:30:55 +00:00
Makefile Check in a much improved submitted set of makefiles for Linux builds. This eliminates dependencies on system headers, and generally simplifies the makefiles. 2014-02-19 01:00:58 +00:00
parseConst.cpp glslang: Fix over 100 warnings from MSVC warning level 4. 2015-05-15 17:30:55 +00:00
ParseHelper.cpp Scanning: 1) rationalize end-of-input everywhere, 2) prevent infinite loop at end-of-input, 3) use positive chars. 2015-07-27 09:37:55 -06:00
ParseHelper.h Only output explicit extension directives in preprocessing. 2015-07-21 17:47:47 -04:00
PoolAlloc.cpp Consolidate all token length limits (1024), including one bad one (80) hardcoded on the stack (issue #40, issue #41). 2015-07-25 14:02:53 -06:00
reflection.cpp Add .gitattributes and normalize a few stray file's line endings 2015-06-26 16:29:10 -06:00
reflection.h Fix g++ build break (portibility problems with stl hash). This partly turns off the stl improvements. 2015-07-20 02:06:22 -06:00
RemoveTree.cpp Improvement to the AST traversal infrastructure. 2014-01-11 19:29:55 +00:00
RemoveTree.h Put all glslang internals (but not the external interface) into the glslang namespace. 2013-08-29 00:39:25 +00:00
Scan.cpp Scanning: 1) rationalize end-of-input everywhere, 2) prevent infinite loop at end-of-input, 3) use positive chars. 2015-07-27 09:37:55 -06:00
Scan.h Scanning: 1) rationalize end-of-input everywhere, 2) prevent infinite loop at end-of-input, 3) use positive chars. 2015-07-27 09:37:55 -06:00
ScanContext.h glslang: Fix over 100 warnings from MSVC warning level 4. 2015-05-15 17:30:55 +00:00
ShaderLang.cpp Scanning: 1) rationalize end-of-input everywhere, 2) prevent infinite loop at end-of-input, 3) use positive chars. 2015-07-27 09:37:55 -06:00
SymbolTable.cpp Front-end: move to rational internal array-of-array interfaces and design. (A-of-A is not yet implemented though.) 2015-07-06 21:00:03 -06:00
SymbolTable.h Front-end: Implement GL_OES_gpu_shader5. 2015-07-15 19:42:59 -06:00
unistd.h Create a base GLSL front-end from the 3Dlabs glslang front-end from 20-Sep-2005. 2012-12-12 21:15:54 +00:00
Versions.cpp Only output explicit extension directives in preprocessing. 2015-07-21 17:47:47 -04:00
Versions.h Use E_ prefix instead of _ for distinguishing extension strings from glext.h 2015-07-03 09:24:46 -06:00