commit e9fa209beb6bc9fa7e84d690f2890bf0144ef4b3
author Antonio Maiorano <amaiorano@google.com> Mon Nov 23 10:22:49 2020 -0500
committer Antonio Maiorano <amaiorano@google.com> Mon Nov 23 21:05:23 2020 +0000
tree e14428328e37a776ee45bb1e1a52c6e051effaa6
parent 24350b8dcb6db79b73f0d9fa4a9403771477d5f2

Add "fmod" external symbol to LLVM backend

Fixes ReactorUnitTests.FRem failing on Windows x86.

Bug: b/173800469
Change-Id: I199d28f9ca532870b92a7da38d42c1cf652829a5
Reviewed-on: https://swiftshader-review.googlesource.com/c/SwiftShader/+/50708
Kokoro-Result: kokoro <noreply+kokoro@google.com>
Reviewed-by: Alexis Hétu <sugoi@google.com>
Tested-by: Antonio Maiorano <amaiorano@google.com>

src/Reactor/LLVMJIT.cpp

diff --git a/src/Reactor/LLVMJIT.cpp b/src/Reactor/LLVMJIT.cpp
index a742331..04c0068 100644
--- a/src/Reactor/LLVMJIT.cpp
+++ b/src/Reactor/LLVMJIT.cpp
@@ -452,6 +452,7 @@
 			functions.try_emplace("exp2f", reinterpret_cast<void *>(exp2f));
 			functions.try_emplace("log2f", reinterpret_cast<void *>(log2f));
 
+			functions.try_emplace("fmod", reinterpret_cast<void *>(static_cast<double (*)(double, double)>(fmod)));
 			functions.try_emplace("sin", reinterpret_cast<void *>(static_cast<double (*)(double)>(sin)));
 			functions.try_emplace("cos", reinterpret_cast<void *>(static_cast<double (*)(double)>(cos)));
 			functions.try_emplace("asin", reinterpret_cast<void *>(static_cast<double (*)(double)>(asin)));