commit af4a3a998449cb389b607a8b541bf585587667c3
author Antonio Maiorano <amaiorano@google.com> Thu Jan 14 14:29:45 2021 -0500
committer swiftshader-scoped@luci-project-accounts.iam.gserviceaccount.com <swiftshader-scoped@luci-project-accounts.iam.gserviceaccount.com> Fri Jan 15 17:09:08 2021 +0000
tree dc7745b93c8dac3e9c4472874c7f02ba82c0b89b
parent aedd133cd85f40f92c304776d240a8a3503d1d71

LLVMReactorDebugInfo: fix location filename always "<unknown>" on Windows

This filename is output in the emitted asm files when
ENABLE_RR_EMIT_ASM_FILE is enabled, but on Windows, it was always
"<unknown>". Fixed this by splitting out the name by backslash as well.

Bug: b/174358505
Change-Id: Ie5386fa50fd8a6aa43a48bc6fa5fcf987936aacf
Reviewed-on: https://swiftshader-review.googlesource.com/c/SwiftShader/+/51750
Kokoro-Result: kokoro <noreply+kokoro@google.com>
Tested-by: Antonio Maiorano <amaiorano@google.com>
Commit-Queue: Antonio Maiorano <amaiorano@google.com>
Reviewed-by: Nicolas Capens <nicolascapens@google.com>

src/Reactor/LLVMReactorDebugInfo.cpp

diff --git a/src/Reactor/LLVMReactorDebugInfo.cpp b/src/Reactor/LLVMReactorDebugInfo.cpp
index 120a43a..d2ea6767 100644
--- a/src/Reactor/LLVMReactorDebugInfo.cpp
+++ b/src/Reactor/LLVMReactorDebugInfo.cpp
@@ -56,7 +56,11 @@
 
 	std::pair<llvm::StringRef, llvm::StringRef> splitPath(const char *path)
 	{
-		auto dirAndFile = llvm::StringRef(path).rsplit('/');
+#	ifdef _WIN32
+		auto dirAndFile = llvm::StringRef(path).rsplit('\\');
+#	else
+	auto dirAndFile = llvm::StringRef(path).rsplit('/');
+#	endif
 		if(dirAndFile.second == "")
 		{
 			dirAndFile.second = "<unknown>";