[x32] Fix FrameIndex check in SelectLEA64_32Addr

[oota-llvm.git] / test / CodeGen / X86 / store-narrow.ll

diff --git a/test/CodeGen/X86/store-narrow.ll b/test/CodeGen/X86/store-narrow.ll
index abc5174c98de7064efcad1a85a3beeddf00deb61..e3cc2fa668efe07afb48f33baaccac55207895d9 100644 (file)
--- a/test/CodeGen/X86/store-narrow.ll
+++ b/test/CodeGen/X86/store-narrow.ll
@@ -12,11 +12,11 @@ entry:
   %D = or i32 %C, %B
   store i32 %D, i32* %a0, align 4
   ret void
-  
-; X64: test1:
+
+; X64-LABEL: test1:
 ; X64: movb    %sil, (%rdi)
 
-; X32: test1:
+; X32-LABEL: test1:
 ; X32: movb    8(%esp), %al
 ; X32: movb    %al, (%{{.*}})
 }
@@ -30,12 +30,12 @@ entry:
   %D = or i32 %B, %CS
   store i32 %D, i32* %a0, align 4
   ret void
-; X64: test2:
+; X64-LABEL: test2:
 ; X64: movb    %sil, 1(%rdi)
 
-; X32: test2:
-; X32: movb    8(%esp), %al
-; X32: movb    %al, 1(%{{.*}})
+; X32-LABEL: test2:
+; X32: movb    8(%esp), %[[REG:[abcd]]]l
+; X32: movb    %[[REG]]l, 1(%{{.*}})
 }
 
 define void @test3(i32* nocapture %a0, i16 zeroext %a1) nounwind ssp {
@@ -46,10 +46,10 @@ entry:
   %D = or i32 %B, %C
   store i32 %D, i32* %a0, align 4
   ret void
-; X64: test3:
+; X64-LABEL: test3:
 ; X64: movw    %si, (%rdi)
 
-; X32: test3:
+; X32-LABEL: test3:
 ; X32: movw    8(%esp), %ax
 ; X32: movw    %ax, (%{{.*}})
 }
@@ -63,12 +63,12 @@ entry:
   %D = or i32 %B, %CS
   store i32 %D, i32* %a0, align 4
   ret void
-; X64: test4:
+; X64-LABEL: test4:
 ; X64: movw    %si, 2(%rdi)
 
-; X32: test4:
-; X32: movl    8(%esp), %eax
-; X32: movw    %ax, 2(%{{.*}})
+; X32-LABEL: test4:
+; X32: movw    8(%esp), %[[REG:[abcd]]]x
+; X32: movw    %[[REG]]x, 2(%{{.*}})
 }
 
 define void @test5(i64* nocapture %a0, i16 zeroext %a1) nounwind ssp {
@@ -80,12 +80,12 @@ entry:
   %D = or i64 %B, %CS
   store i64 %D, i64* %a0, align 4
   ret void
-; X64: test5:
+; X64-LABEL: test5:
 ; X64: movw    %si, 2(%rdi)
 
-; X32: test5:
-; X32: movzwl  8(%esp), %eax
-; X32: movw    %ax, 2(%{{.*}})
+; X32-LABEL: test5:
+; X32: movw    8(%esp), %[[REG:[abcd]]]x
+; X32: movw    %[[REG]]x, 2(%{{.*}})
 }
 
 define void @test6(i64* nocapture %a0, i8 zeroext %a1) nounwind ssp {
@@ -97,13 +97,13 @@ entry:
   %D = or i64 %B, %CS
   store i64 %D, i64* %a0, align 4
   ret void
-; X64: test6:
+; X64-LABEL: test6:
 ; X64: movb    %sil, 5(%rdi)
 
 
-; X32: test6:
-; X32: movb    8(%esp), %al
-; X32: movb    %al, 5(%{{.*}})
+; X32-LABEL: test6:
+; X32: movb    8(%esp), %[[REG:[abcd]l]]
+; X32: movb    %[[REG]], 5(%{{.*}})
 }
 
 define i32 @test7(i64* nocapture %a0, i8 zeroext %a1, i32* %P2) nounwind {
@@ -116,20 +116,20 @@ entry:
   %D = or i64 %B, %CS
   store i64 %D, i64* %a0, align 4
   ret i32 %OtherLoad
-; X64: test7:
+; X64-LABEL: test7:
 ; X64: movb    %sil, 5(%rdi)
 
 
-; X32: test7:
-; X32: movb    8(%esp), %cl
-; X32: movb    %cl, 5(%{{.*}})
+; X32-LABEL: test7:
+; X32: movb    8(%esp), %[[REG:[abcd]l]]
+; X32: movb    %[[REG]], 5(%{{.*}})
 }
 
 ; PR7833
 
 @g_16 = internal global i32 -1
 
-; X64: test8:
+; X64-LABEL: test8:
 ; X64-NEXT: movl _g_16(%rip), %eax
 ; X64-NEXT: movl $0, _g_16(%rip)
 ; X64-NEXT: orl  $1, %eax
@@ -143,7 +143,7 @@ define void @test8() nounwind {
   ret void
 }
 
-; X64: test9:
+; X64-LABEL: test9:
 ; X64-NEXT: orb $1, _g_16(%rip)
 ; X64-NEXT: ret
 define void @test9() nounwind {
@@ -152,3 +152,17 @@ define void @test9() nounwind {
   store i32 %or, i32* @g_16
   ret void
 }
+
+; rdar://8494845 + PR8244
+; X64-LABEL: test10:
+; X64-NEXT: movsbl     (%rdi), %eax
+; X64-NEXT: shrl       $8, %eax
+; X64-NEXT: ret
+define i8 @test10(i8* %P) nounwind ssp {
+entry:
+  %tmp = load i8* %P, align 1
+  %conv = sext i8 %tmp to i32
+  %shr3 = lshr i32 %conv, 8
+  %conv2 = trunc i32 %shr3 to i8
+  ret i8 %conv2
+}