72bfe2c05a
This patch enables us to use the existing `libc` support for string conversion functions on the GPU. This required setting the `fenv_t` and long double configuration. As far as I am aware, long doubles are converted to doubles on the GPU and the floating point environment is just an `uint32_t`. This code is still untested as we are still working out how to run the unit tests on the GPU. Reviewed By: michaelrj Differential Revision: https://reviews.llvm.org/D149306
19 lines
291 B
TableGen
19 lines
291 B
TableGen
include "config/public_api.td"
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include "spec/stdc.td"
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def StringAPI : PublicAPI<"string.h"> {
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let Types = ["size_t"];
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}
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def StdlibAPI : PublicAPI<"stdlib.h"> {
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let Types = [
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"size_t",
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"__atexithandler_t",
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];
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}
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def FenvAPI: PublicAPI<"fenv.h"> {
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let Types = ["fenv_t"];
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}
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