[LibCallSimplifier] use instruction-level fast-math-flags to transform pow(x, 0.5...

[oota-llvm.git] / test / CodeGen / X86 / large-constants.ll

diff --git a/test/CodeGen/X86/large-constants.ll b/test/CodeGen/X86/large-constants.ll
index a75a90a313269b7eb88417305d394ebda34e1cf8..945d633eec1204b7c47a0485b722a0520b03e26a 100644 (file)
--- a/test/CodeGen/X86/large-constants.ll
+++ b/test/CodeGen/X86/large-constants.ll
@@ -1,4 +1,4 @@
-; RUN: llc < %s -mtriple=x86_64-darwin -mcpu=corei7 | grep movabsq | count 2
+; RUN: llc < %s -mtriple=x86_64-darwin -mcpu=corei7 | grep movabsq | count 3
 
 define i64 @constant_hoisting(i64 %o0, i64 %o1, i64 %o2, i64 %o3, i64 %o4, i64 %o5) {
 entry:
@@ -40,10 +40,10 @@ fail:
 
 define void @constant_expressions() {
 entry:
-  %0 = load i64* inttoptr (i64 add (i64 51250129900, i64 0) to i64*)
-  %1 = load i64* inttoptr (i64 add (i64 51250129900, i64 8) to i64*)
-  %2 = load i64* inttoptr (i64 add (i64 51250129900, i64 16) to i64*)
-  %3 = load i64* inttoptr (i64 add (i64 51250129900, i64 24) to i64*)
+  %0 = load i64, i64* inttoptr (i64 add (i64 51250129900, i64 0) to i64*)
+  %1 = load i64, i64* inttoptr (i64 add (i64 51250129900, i64 8) to i64*)
+  %2 = load i64, i64* inttoptr (i64 add (i64 51250129900, i64 16) to i64*)
+  %3 = load i64, i64* inttoptr (i64 add (i64 51250129900, i64 24) to i64*)
   %4 = add i64 %0, %1
   %5 = add i64 %2, %3
   %6 = add i64 %4, %5
@@ -51,3 +51,17 @@ entry:
   ret void
 }
 
+
+define void @constant_expressions2() {
+entry:
+  %0 = load i64, i64* inttoptr (i64 51250129900 to i64*)
+  %1 = load i64, i64* inttoptr (i64 51250129908 to i64*)
+  %2 = load i64, i64* inttoptr (i64 51250129916 to i64*)
+  %3 = load i64, i64* inttoptr (i64 51250129924 to i64*)
+  %4 = add i64 %0, %1
+  %5 = add i64 %2, %3
+  %6 = add i64 %4, %5
+  store i64 %6, i64* inttoptr (i64 51250129900 to i64*)
+  ret void
+}
+