[llvm] r346773 - [WebAssembly] Mark immediates.ll as XFAILed on MIPS hosts

[Simon Atanasyan via llvm-commits]

Author: atanasyan
Date: Tue Nov 13 10:14:29 2018
New Revision: 346773

URL: http://llvm.org/viewvc/llvm-project?rev=346773&view=rev
Log:
[WebAssembly] Mark immediates.ll as XFAILed on MIPS hosts

Usually MIPS hosts uses a legacy (non IEEE 754-2008) encoding for NaNs.
Tests like `nan_f32` failed in attempt to compare hard-coded IEEE
754-2008 NaN value and a legacy NaN value provided by a system.

Modified:
    llvm/trunk/test/CodeGen/WebAssembly/immediates.ll

Modified: llvm/trunk/test/CodeGen/WebAssembly/immediates.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/WebAssembly/immediates.ll?rev=346773&r1=346772&r2=346773&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/WebAssembly/immediates.ll (original)
+++ llvm/trunk/test/CodeGen/WebAssembly/immediates.ll Tue Nov 13 10:14:29 2018
@@ -1,5 +1,10 @@
 ; RUN: llc < %s -asm-verbose=false -disable-wasm-fallthrough-return-opt -wasm-keep-registers | FileCheck %s
 
+; Usually MIPS hosts uses a legacy (non IEEE 754-2008) encoding for NaNs.
+; Tests like `nan_f32` failed in attempt to compare hard-coded IEEE 754-2008
+; NaN value and a legacy NaN value provided by a system.
+; XFAIL: mips-, mipsel-, mips64-, mips64el-
+
 ; Test that basic immediates assemble as expected.
 
 target datalayout = "e-m:e-p:32:32-i64:64-n32:64-S128"