From: Filipe Cabecinhas <me@filcab.net>
Date: Fri, 4 Mar 2016 18:33:44 +0000 (+0000)
Subject: [ubsan/float-cast-overflow] Make the test also work with C++11 narrowing
X-Git-Tag: llvmorg-3.9.0-rc1~12455
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=6448fe632a7d3bb0f89b143d24ec37adc8aee3ab;p=platform%2Fupstream%2Fllvm.git

[ubsan/float-cast-overflow] Make the test also work with C++11 narrowing

llvm-svn: 262733
---

diff --git a/compiler-rt/test/ubsan/TestCases/Float/cast-overflow.cpp b/compiler-rt/test/ubsan/TestCases/Float/cast-overflow.cpp
index 1551bf5..5f51553 100644
--- a/compiler-rt/test/ubsan/TestCases/Float/cast-overflow.cpp
+++ b/compiler-rt/test/ubsan/TestCases/Float/cast-overflow.cpp
@@ -61,18 +61,18 @@ int main(int argc, char **argv) {
 
   // Build a '+Inf'.
 #if BYTE_ORDER == LITTLE_ENDIAN
-  char InfVal[] = { 0x00, 0x00, 0x80, 0x7f };
+  unsigned char InfVal[] = { 0x00, 0x00, 0x80, 0x7f };
 #else
-  char InfVal[] = { 0x7f, 0x80, 0x00, 0x00 };
+  unsigned char InfVal[] = { 0x7f, 0x80, 0x00, 0x00 };
 #endif
   float Inf;
   memcpy(&Inf, InfVal, 4);
 
   // Build a 'NaN'.
 #if BYTE_ORDER == LITTLE_ENDIAN
-  char NaNVal[] = { 0x01, 0x00, 0x80, 0x7f };
+  unsigned char NaNVal[] = { 0x01, 0x00, 0x80, 0x7f };
 #else
-  char NaNVal[] = { 0x7f, 0x80, 0x00, 0x01 };
+  unsigned char NaNVal[] = { 0x7f, 0x80, 0x00, 0x01 };
 #endif
   float NaN;
   memcpy(&NaN, NaNVal, 4);