[x86] Rename avx-{s,z}ext.ll to vector-{s,z}ext.ll.

[oota-llvm.git] / test / CodeGen / X86 / 2011-06-03-x87chain.ll

diff --git a/test/CodeGen/X86/2011-06-03-x87chain.ll b/test/CodeGen/X86/2011-06-03-x87chain.ll
index bf7f583aab73279da7f8136573139fa08101cbfc..5275b6889bff41a45263515718f5a70f40f7dae9 100644 (file)
--- a/test/CodeGen/X86/2011-06-03-x87chain.ll
+++ b/test/CodeGen/X86/2011-06-03-x87chain.ll
@@ -1,4 +1,4 @@
-; RUN: llc < %s -march=x86 -mattr=+sse | FileCheck %s
+; RUN: llc < %s -mcpu=generic -march=x86 -mattr=+sse | FileCheck %s
 
 define float @chainfail1(i64* nocapture %a, i64* nocapture %b, i32 %x, i32 %y, float* nocapture %f) nounwind uwtable noinline ssp {
 entry:
@@ -29,3 +29,21 @@ entry:
   store float %conv, float* %f, align 4
   ret float %conv
 }
+
+define void @PR17495() {
+entry:
+  br i1 undef, label %while.end, label %while.body
+
+while.body:                                       ; preds = %while.body, %entry
+  %x.1.copyload = load i24* undef, align 1
+  %conv = sitofp i24 %x.1.copyload to float
+  %div = fmul float %conv, 0x3E80000000000000
+  store float %div, float* undef, align 4
+  br i1 false, label %while.end, label %while.body
+
+while.end:                                        ; preds = %while.body, %entry
+  ret void
+
+; CHECK-LABEL: @PR17495
+; CHECK-NOT: fildll
+}