case ARM::t2STRBi12: return ARM::t2STRBi8;
case ARM::t2STRHi12: return ARM::t2STRHi8;
case ARM::t2PLDi12: return ARM::t2PLDi8;
+ case ARM::t2PLDWi12: return ARM::t2PLDWi8;
+ case ARM::t2PLIi12: return ARM::t2PLIi8;
case ARM::t2LDRi8:
case ARM::t2LDRHi8:
case ARM::t2STRBi8:
case ARM::t2STRHi8:
case ARM::t2PLDi8:
+ case ARM::t2PLDWi8:
+ case ARM::t2PLIi8:
return opcode;
default:
case ARM::t2STRBi8: return ARM::t2STRBi12;
case ARM::t2STRHi8: return ARM::t2STRHi12;
case ARM::t2PLDi8: return ARM::t2PLDi12;
+ case ARM::t2PLDWi8: return ARM::t2PLDWi12;
+ case ARM::t2PLIi8: return ARM::t2PLIi12;
case ARM::t2LDRi12:
case ARM::t2LDRHi12:
case ARM::t2STRBi12:
case ARM::t2STRHi12:
case ARM::t2PLDi12:
+ case ARM::t2PLDWi12:
+ case ARM::t2PLIi12:
return opcode;
default:
case ARM::t2STRBs: return ARM::t2STRBi12;
case ARM::t2STRHs: return ARM::t2STRHi12;
case ARM::t2PLDs: return ARM::t2PLDi12;
+ case ARM::t2PLDWs: return ARM::t2PLDWi12;
+ case ARM::t2PLIs: return ARM::t2PLIi12;
case ARM::t2LDRi12:
case ARM::t2LDRHi12:
case ARM::t2STRBi12:
case ARM::t2STRHi12:
case ARM::t2PLDi12:
+ case ARM::t2PLDWi12:
+ case ARM::t2PLIi12:
case ARM::t2LDRi8:
case ARM::t2LDRHi8:
case ARM::t2LDRBi8:
case ARM::t2STRBi8:
case ARM::t2STRHi8:
case ARM::t2PLDi8:
+ case ARM::t2PLDWi8:
+ case ARM::t2PLIi8:
return opcode;
default:
; RUN: llc -mtriple=thumb-eabi -mattr=-thumb2 %s -o - | FileCheck %s -check-prefix CHECK-T1
; RUN: llc -mtriple=thumb-eabi -mattr=+v7 %s -o - | FileCheck %s -check-prefix=THUMB2
+; RUN: llc -mtriple=thumb-eabi -mattr=+v7 -mattr=+mp %s -o - | FileCheck %s -check-prefix=THUMB2-MP
; RUN: llc -mtriple=arm-eabi -mattr=+v7 %s -o - | FileCheck %s -check-prefix=ARM
; RUN: llc -mtriple=arm-eabi -mcpu=cortex-a9 %s -o - | FileCheck %s -check-prefix=ARM-MP
; rdar://8601536
;ARM-LABEL: t6:
;ARM: pld [sp]
;ARM: pld [sp, #50]
+;ARM: pld [sp, #-50]
;THUMB2-LABEL: t6:
;THUMB2: pld [sp]
;THUMB2: pld [sp, #50]
+;THUMB2: pld [sp, #-50]
%red = alloca [100 x i8], align 1
%0 = getelementptr inbounds [100 x i8], [100 x i8]* %red, i32 0, i32 0
%1 = getelementptr inbounds [100 x i8], [100 x i8]* %red, i32 0, i32 50
+%2 = getelementptr inbounds [100 x i8], [100 x i8]* %red, i32 0, i32 -50
call void @llvm.prefetch(i8* %0, i32 0, i32 3, i32 1)
call void @llvm.prefetch(i8* %1, i32 0, i32 3, i32 1)
+call void @llvm.prefetch(i8* %2, i32 0, i32 3, i32 1)
+ret void
+}
+
+define void @t7() {
+entry:
+;ARM-LABEL: t7:
+;ARM-MP: pldw [sp]
+;ARM-MP: pldw [sp, #50]
+;ARM-MP: pldw [sp, #-50]
+
+;THUMB2-MP-LABEL: t7:
+;THUMB2-MP: pldw [sp]
+;THUMB2-MP: pldw [sp, #50]
+;THUMB2-MP: pldw [sp, #-50]
+
+%red = alloca [100 x i8], align 1
+%0 = getelementptr inbounds [100 x i8], [100 x i8]* %red, i32 0, i32 0
+%1 = getelementptr inbounds [100 x i8], [100 x i8]* %red, i32 0, i32 50
+%2 = getelementptr inbounds [100 x i8], [100 x i8]* %red, i32 0, i32 -50
+call void @llvm.prefetch(i8* %0, i32 1, i32 3, i32 1)
+call void @llvm.prefetch(i8* %1, i32 1, i32 3, i32 1)
+call void @llvm.prefetch(i8* %2, i32 1, i32 3, i32 1)
+ret void
+}
+
+define void @t8() {
+entry:
+;ARM-LABEL: t8:
+;ARM: pli [sp]
+;ARM: pli [sp, #50]
+;ARM: pli [sp, #-50]
+
+;THUMB2-LABEL: t8:
+;THUMB2: pli [sp]
+;THUMB2: pli [sp, #50]
+;THUMB2: pli [sp, #-50]
+
+%red = alloca [100 x i8], align 1
+%0 = getelementptr inbounds [100 x i8], [100 x i8]* %red, i32 0, i32 0
+%1 = getelementptr inbounds [100 x i8], [100 x i8]* %red, i32 0, i32 50
+%2 = getelementptr inbounds [100 x i8], [100 x i8]* %red, i32 0, i32 -50
+call void @llvm.prefetch(i8* %0, i32 0, i32 3, i32 0)
+call void @llvm.prefetch(i8* %1, i32 0, i32 3, i32 0)
+call void @llvm.prefetch(i8* %2, i32 0, i32 3, i32 0)
ret void
}