X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;ds=inline;f=test%2FCodeGen%2FMips%2Finlineasmmemop.ll;h=bdf3ae55b8028749bc42478ec7d2c7203fd712c0;hb=2d3ec5706a0a8e9de6fe9ed3dc87a0ba1a0942f0;hp=1c7c4437b892cec4e26f8a3173b8ee067203f358;hpb=1da1cdf5040e8efacf3dc3caee7ea62735655953;p=oota-llvm.git

diff --git a/test/CodeGen/Mips/inlineasmmemop.ll b/test/CodeGen/Mips/inlineasmmemop.ll
index 1c7c4437b89..bdf3ae55b80 100644
--- a/test/CodeGen/Mips/inlineasmmemop.ll
+++ b/test/CodeGen/Mips/inlineasmmemop.ll
@@ -1,17 +1,18 @@
 ; RUN: llc -march=mipsel < %s | FileCheck %s
 
+; Simple memory
 @g1 = external global i32
 
 define i32 @f1(i32 %x) nounwind {
 entry:
-; CHECK: addiu $[[T0:[0-9]+]], $sp
+; CHECK-LABEL: f1:
 ; CHECK: #APP
-; CHECK: sw $4, 0($[[T0]])
+; CHECK: sw $4, [[OFFSET:[0-9]+]]($sp)
 ; CHECK: #NO_APP
+; CHECK: lw  $[[T1:[0-9]+]], %got(g1)
 ; CHECK: #APP
-; CHECK: lw $[[T3:[0-9]+]], 0($[[T0]])
+; CHECK: lw $[[T3:[0-9]+]], [[OFFSET]]($sp)
 ; CHECK: #NO_APP
-; CHECK: lw  $[[T1:[0-9]+]], %got(g1)
 ; CHECK: sw  $[[T3]], 0($[[T1]])
 
   %l1 = alloca i32, align 4
@@ -21,3 +22,26 @@ entry:
   ret i32 %0
 }
 
+; CHECK-LABEL: main:
+; "D": Second word of a double word. This works for any memory element
+; double or single.
+; CHECK: #APP
+; CHECK: lw ${{[0-9]+}}, 16(${{[0-9]+}})
+; CHECK: #NO_APP
+
+; No "D": First word of a double word. This works for any memory element
+; double or single.
+; CHECK: #APP
+; CHECK: lw ${{[0-9]+}}, 12(${{[0-9]+}})
+; CHECK: #NO_APP
+
+@b = common global [20 x i32] zeroinitializer, align 4
+
+define void @main() {
+entry:
+; Second word:
+  tail call void asm sideeffect "    lw    $0, ${1:D}", "r,*m,~{$11}"(i32 undef, i32* getelementptr inbounds ([20 x i32], [20 x i32]* @b, i32 0, i32 3))
+; First word. Notice, no 'D':
+  tail call void asm sideeffect "    lw    $0, ${1}", "r,*m,~{$11}"(i32 undef, i32* getelementptr inbounds ([20 x i32], [20 x i32]* @b, i32 0, i32 3))
+  ret void
+}