John Kessenich
ac3707921e
Revert the commits that change OpArrayLength type and bumped the version number.
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Now, version 5.* is all connected to making the uint type, which doesn't quite work.
Generator versions 4 and 6 do not do this.
2018-03-07 11:48:25 -07:00
John Kessenich
0216f24f0e
SPV: Bump up the generator number.
2018-03-03 11:47:07 -07:00
John Kessenich
71b5da60d0
SPV: Bump up generator number, because previous commit changes code gen slightly.
2018-02-06 08:06:36 -07:00
John Kessenich
2b5ea9f851
SPV Version: Emit the requested SPIR-V version, not the header version.
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Fixes #1236 .
2018-01-31 18:41:59 -07:00
John Kessenich
6c1c2766b6
SPV: Bump SPIR-V header to the unified1 version (version 1.2).
2018-01-29 16:16:11 -07:00
John Kessenich
c72e5937dd
SPV: Bump the generator number to account for barrier changes.
2017-12-16 00:34:08 -07:00
John Kessenich
07ed11f9a0
SPV: GeneratorVersion: bump version number because of atomic decrement change.
2017-10-07 11:41:20 -06:00
John Kessenich
e00e8f45a6
GLSL: replace general missing functionality with specific messages.
2017-06-05 16:42:33 -06:00
John Kessenich
fb06e9552e
Don't print the "Linked stage" message unless the AST is being dumped.
2016-12-03 13:59:51 -07:00
John Kessenich
6c292d3ba7
SPV: Implement Vulkan version of GLSL (KHR_vulkan_glsl).
2016-02-15 21:46:55 -07:00
John Kessenich
f6eae2a54a
SPV: Require desktop 140 or ES 310 or above.
2016-01-22 17:47:22 -07:00
Dejan Mircevski
213bbbe4a7
Split loop header from condition testing for for/while loops.
2016-01-20 11:51:43 -05:00
Dejan Mircevski
e7f6cac1bd
Merge branch 'topo' into loopgen-after-readable-order
2016-01-19 16:47:41 -05:00
Dejan Mircevski
832c65c33b
Fix back-branch target for do-while loops.
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To ensure back branches always go to a header block, create a header
block even for !testFirst loops. Then unify common code between the
testFirst/!testFirst cases.
Generate the header-block code first, so update golden files.
Realize that certain infinite loops generate invalid SPIR-V, so put a
TODO to instead abort code generation in such cases.
Change-Id: I1e173c8f73daad186cfc666b7d72bd563ed7665d
2016-01-11 15:57:11 -05:00
Dejan Mircevski
9c6734c8df
First cut at new loop codegen.
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Change-Id: Id3bdf8b7a5606e7ce5d856ef225d5ddbe59a584b
2016-01-10 12:15:13 -05:00
John Kessenich
cc16fa0720
Tests: Move to just linefeed to simply cross-platform test changes.
2015-12-10 18:01:54 -07:00
John Kessenich
55e7d11ce8
SPIR-V: Move from Version .99 Rev 31 to Version 1.0, Rev 2.
2015-11-15 22:31:41 -07:00
John Kessenich
e770b3e6cf
SPV return from main: Simplify a legacy design such returns are not jumps to exit block.
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Structured control-flow rules allow leaving the middle of a construct through
a return, but not through a jump to a block that does a return.
Addresses issue #58 .
2015-09-14 21:08:58 -06:00
John Kessenich
5e4b1242bf
Move to revision 31 of SPIR-V.
2015-08-06 22:55:01 -06:00
David Neto
3e6a33cedf
spv::Builder::Loop constructor inits all members.
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After construction, the Loop is effectively const.
This perturbs the IDs in SPIR-V tests because the body block
is created before generating any of the loop code, rather than
only when the body is first referenced.
2015-07-22 12:24:21 -04:00
John Kessenich
6626cadbad
glslang front-end: Don't emit blank lines for empty info logs. 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@31531 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2015-06-19 05:14:19 +00:00
John Kessenich
ea543986f9
glslang -> SPV: translate the source profile to the SPV source language.
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git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@31265 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2015-05-22 01:21:31 +00:00
John Kessenich
593a3f7f6b
glslang -> SPV: improved support for do-while/continue. Contributed by David Neto (dneto@google.com).
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git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@31205 e7fa87d3-cd2b-0410-9028-fcbf551c1848
2015-05-15 18:44:16 +00:00
