From bf50129ba676ea4b0f7de28e0a98a8e7cb5523ee Mon Sep 17 00:00:00 2001 From: Tom Stellard Date: Mon, 12 May 2014 16:32:29 -0400 Subject: [PATCH] clover: Prevent Clang from printing number of errors and warnings to stderr. https://bugs.freedesktop.org/show_bug.cgi?id=78581 CC: "10.1 10.2" (cherry picked from commit 0cc391f0136c1532701a04c9b2f3a4cc49f25e8c) --- src/gallium/state_trackers/clover/llvm/invocation.cpp | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/src/gallium/state_trackers/clover/llvm/invocation.cpp b/src/gallium/state_trackers/clover/llvm/invocation.cpp index e8266693bd0..ecf727dee3d 100644 --- a/src/gallium/state_trackers/clover/llvm/invocation.cpp +++ b/src/gallium/state_trackers/clover/llvm/invocation.cpp @@ -182,6 +182,11 @@ namespace { c.getLangOpts().NoBuiltin = true; c.getTargetOpts().Triple = triple; c.getTargetOpts().CPU = processor; + + // This is a workaround for a Clang bug which causes the number + // of warnings and errors to be printed to stderr. + // http://www.llvm.org/bugs/show_bug.cgi?id=19735 + c.getDiagnosticOpts().ShowCarets = false; #if HAVE_LLVM <= 0x0301 c.getInvocation().setLangDefaults(clang::IK_OpenCL); #else