Fixed build on Arm 64

A few warnings were causing build errors on Arm 64. Since we don't want to modify the LLVM code itself, the warnings in the LLVM code are now suppressed. Bug chromium:922089 Change-Id: I7e8827cda5117e8817342930dca8d7b7f90d339c Reviewed-on: https://swiftshader-review.googlesource.com/c/23628Tested-by: Alexis Hétu <sugoi@google.com> Tested-by: Corentin Wallez <cwallez@google.com> Reviewed-by: Corentin Wallez <cwallez@google.com>

Fixed build on Arm 64
fed67899 · Alexis Hetu · Alexis Hétu · 939adc5b · fed67899 · fed67899
Commit fed67899 authored Jan 15, 2019 by Alexis Hetu Committed by Alexis Hétu Jan 16, 2019
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BUILD.gn src/Reactor/BUILD.gn +3 -0

BUILD.gn third_party/llvm-7.0/BUILD.gn +4 -0

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--- a/src/Reactor/BUILD.gn
+++ b/src/Reactor/BUILD.gn
@@ -170,6 +170,9 @@ config("swiftshader_reactor_private_config") {
    ]
  } else {
    cflags = [ "-Wno-unused-local-typedef" ]
+    if(target_cpu == "arm64") {
+      cflags += [ "-Wno-defaulted-function-deleted" ]
+    }
    defines = [
      "__STDC_CONSTANT_MACROS",
      "__STDC_LIMIT_MACROS",

--- a/third_party/llvm-7.0/BUILD.gn
+++ b/third_party/llvm-7.0/BUILD.gn
@@ -61,6 +61,10 @@ config("swiftshader_llvm_private_config") {
    }
  }

+  if(target_cpu == "arm64") {
+    cflags += [ "-Wno-defaulted-function-deleted" ]
+  }
+
  cflags += [
    "-Wno-attributes",
    "-Wno-deprecated-declarations",