From: Saleem Abdulrasool <compnerd@compnerd.org>
Date: Sun, 3 Aug 2014 23:00:39 +0000 (+0000)
Subject: X86: silence warning (-Wparentheses)
X-Git-Url: http://plrg.eecs.uci.edu/git/?p=oota-llvm.git;a=commitdiff_plain;h=f83017c0b707c3496c73c9ecdea45a6d425437bf

X86: silence warning (-Wparentheses)

GCC 4.8.2 points out the ambiguity in evaluation of the assertion condition:

lib/Target/X86/X86FloatingPoint.cpp:949:49: warning: suggest parentheses around ‘&&’ within ‘||’ [-Wparentheses]
   assert(STReturns == 0 || isMask_32(STReturns) && N <= 2);

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@214672 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Target/X86/X86FloatingPoint.cpp b/lib/Target/X86/X86FloatingPoint.cpp
index e74613b9498..aac7ec78cda 100644
--- a/lib/Target/X86/X86FloatingPoint.cpp
+++ b/lib/Target/X86/X86FloatingPoint.cpp
@@ -946,7 +946,7 @@ void FPS::handleCall(MachineBasicBlock::iterator &I) {
 
   // FP registers used for function return must be consecutive starting at
   // FP0.
-  assert(STReturns == 0 || isMask_32(STReturns) && N <= 2);
+  assert((STReturns == 0 || isMask_32(STReturns)) && N <= 2);
 
   for (unsigned I = 0; I < N; ++I)
     pushReg(N - I - 1);