Revert r214881 because it broke lots of build-bots

[oota-llvm.git] / test / CodeGen / ARM / thumb1_return_sequence.ll

diff --git a/test/CodeGen/ARM/thumb1_return_sequence.ll b/test/CodeGen/ARM/thumb1_return_sequence.ll
deleted file mode 100644 (file)
index 155c658..0000000
--- a/test/CodeGen/ARM/thumb1_return_sequence.ll
+++ /dev/null
@@ -1,205 +0,0 @@
-; RUN: llc -mtriple=thumbv4t-none--eabi < %s | FileCheck %s --check-prefix=CHECK-V4T
-; RUN: llc -mtriple=thumbv5t-none--eabi < %s | FileCheck %s --check-prefix=CHECK-V5T
-
-; CHECK-V4T-LABEL: clobberframe
-; CHECK-V5T-LABEL: clobberframe
-define <4 x i32> @clobberframe() #0 {
-entry:
-; Prologue
-; --------
-; CHECK-V4T:    push {r4, r5, r7, lr}
-; CHECK-V4T:    sub sp,
-; CHECK-V5T:    push {r4, r5, r7, lr}
-
-  %b = alloca <4 x i32>, align 16
-  %a = alloca <4 x i32>, align 16
-  store <4 x i32> <i32 42, i32 42, i32 42, i32 42>, <4 x i32>* %b, align 16
-  store <4 x i32> <i32 0, i32 1, i32 2, i32 3>, <4 x i32>* %a, align 16
-  %0 = load <4 x i32>* %a, align 16
-  ret <4 x i32> %0
-
-; Epilogue
-; --------
-; CHECK-V4T:         add sp,
-; CHECK-V4T-NEXT:    pop {r4, r5, r7}
-; CHECK-V4T-NEXT:    mov r12, r3
-; CHECK-V4T-NEXT:    pop {r3}
-; CHECK-V4T-NEXT:    mov lr, r3
-; CHECK-V4T-NEXT:    mov r3, r12
-; CHECK-V4T:         bx  lr
-; CHECK-V5T:         pop {r4, r5, r7, pc}
-}
-
-; CHECK-V4T-LABEL: clobbervariadicframe
-; CHECK-V5T-LABEL: clobbervariadicframe
-define <4 x i32> @clobbervariadicframe(i32 %i, ...) #0 {
-entry:
-; Prologue
-; --------
-; CHECK-V4T:    sub sp,
-; CHECK-V4T:    push {r4, r5, r7, lr}
-; CHECK-V5T:    sub sp,
-; CHECK-V5T:    push {r4, r5, r7, lr}
-
-  %b = alloca <4 x i32>, align 16
-  %a = alloca <4 x i32>, align 16
-  store <4 x i32> <i32 42, i32 42, i32 42, i32 42>, <4 x i32>* %b, align 16
-  store <4 x i32> <i32 0, i32 1, i32 2, i32 3>, <4 x i32>* %a, align 16
-  %0 = load <4 x i32>* %a, align 16
-  ret <4 x i32> %0
-
-; Epilogue
-; --------
-; CHECK-V4T:         pop {r4, r5, r7}
-; CHECK-V4T-NEXT:    mov r12, r3
-; CHECK-V4T-NEXT:    pop {r3}
-; CHECK-V4T-NEXT:    add sp,
-; CHECK-V4T-NEXT:    mov lr, r3
-; CHECK-V4T-NEXT:    mov r3, r12
-; CHECK-V4T:         bx  lr
-; CHECK-V5T:         add sp,
-; CHECK-V5T-NEXT:    pop {r4, r5, r7}
-; CHECK-V5T-NEXT:    mov r12, r3
-; CHECK-V5T-NEXT:    pop {r3}
-; CHECK-V5T-NEXT:    add sp,
-; CHECK-V5T-NEXT:    mov lr, r3
-; CHECK-V5T-NEXT:    mov r3, r12
-; CHECK-V5T-NEXT:    bx lr
-}
-
-; CHECK-V4T-LABEL: simpleframe
-; CHECK-V5T-LABEL: simpleframe
-define i32 @simpleframe() #0 {
-entry:
-; Prologue
-; --------
-; CHECK-V4T:    push    {r4, lr}
-; CHECK-V5T:    push    {r4, lr}
-
-  %a = alloca i32, align 4
-  %b = alloca i32, align 4
-  %c = alloca i32, align 4
-  %d = alloca i32, align 4
-  store i32 1, i32* %a, align 4
-  store i32 2, i32* %b, align 4
-  store i32 3, i32* %c, align 4
-  store i32 4, i32* %d, align 4
-  %0 = load i32* %a, align 4
-  %inc = add nsw i32 %0, 1
-  store i32 %inc, i32* %a, align 4
-  %1 = load i32* %b, align 4
-  %inc1 = add nsw i32 %1, 1
-  store i32 %inc1, i32* %b, align 4
-  %2 = load i32* %c, align 4
-  %inc2 = add nsw i32 %2, 1
-  store i32 %inc2, i32* %c, align 4
-  %3 = load i32* %d, align 4
-  %inc3 = add nsw i32 %3, 1
-  store i32 %inc3, i32* %d, align 4
-  %4 = load i32* %a, align 4
-  %5 = load i32* %b, align 4
-  %add = add nsw i32 %4, %5
-  %6 = load i32* %c, align 4
-  %add4 = add nsw i32 %add, %6
-  %7 = load i32* %d, align 4
-  %add5 = add nsw i32 %add4, %7
-  ret i32 %add5
-
-; Epilogue
-; --------
-; CHECK-V4T:    pop {r4}
-; CHECK-V4T:    pop {r3}
-; CHECK-V4T:    bx r3
-; CHECK-V5T:    pop {r4, pc}
-}
-
-; CHECK-V4T-LABEL: simplevariadicframe
-; CHECK-V5T-LABEL: simplevariadicframe
-define i32 @simplevariadicframe(i32 %i, ...) #0 {
-entry:
-; Prologue
-; --------
-; CHECK-V4T:    sub sp,
-; CHECK-V4T:    push {r4, r5, r7, lr}
-; CHECK-V4T:    sub sp,
-; CHECK-V5T:    sub sp,
-; CHECK-V5T:    push {r4, r5, r7, lr}
-; CHECK-V5T:    sub sp,
-
-  %a = alloca i32, align 4
-  %b = alloca i32, align 4
-  %c = alloca i32, align 4
-  %d = alloca i32, align 4
-  store i32 1, i32* %a, align 4
-  store i32 2, i32* %b, align 4
-  store i32 3, i32* %c, align 4
-  store i32 4, i32* %d, align 4
-  %0 = load i32* %a, align 4
-  %inc = add nsw i32 %0, 1
-  store i32 %inc, i32* %a, align 4
-  %1 = load i32* %b, align 4
-  %inc1 = add nsw i32 %1, 1
-  store i32 %inc1, i32* %b, align 4
-  %2 = load i32* %c, align 4
-  %inc2 = add nsw i32 %2, 1
-  store i32 %inc2, i32* %c, align 4
-  %3 = load i32* %d, align 4
-  %inc3 = add nsw i32 %3, 1
-  store i32 %inc3, i32* %d, align 4
-  %4 = load i32* %a, align 4
-  %5 = load i32* %b, align 4
-  %add = add nsw i32 %4, %5
-  %6 = load i32* %c, align 4
-  %add4 = add nsw i32 %add, %6
-  %7 = load i32* %d, align 4
-  %add5 = add nsw i32 %add4, %7
-  %add6 = add nsw i32 %add5, %i
-  ret i32 %add6
-
-; Epilogue
-; --------
-; CHECK-V4T:         add sp,
-; CHECK-V4T-NEXT:    pop {r4, r5, r7}
-; CHECK-V4T-NEXT:    pop {r3}
-; CHECK-V4T-NEXT:    add sp,
-; CHECK-V4T-NEXT:    bx r3
-; CHECK-V5T:         add sp,
-; CHECK-V5T-NEXT:    pop {r4, r5, r7}
-; CHECK-V5T-NEXT:    pop {r3}
-; CHECK-V5T-NEXT:    add sp,
-; CHECK-V5T-NEXT:    bx r3
-}
-
-; CHECK-V4T-LABEL: noframe
-; CHECK-V5T-LABEL: noframe
-define i32 @noframe() #0 {
-entry:
-; Prologue
-; --------
-; CHECK-V4T-NOT: push
-; CHECK-V5T-NOT: push
-    ret i32 0;
-; Epilogue
-; --------
-; CHECK-V4T-NOT: pop
-; CHECK-V5T-NOT: pop
-; CHECK-V4T:    bx  lr
-; CHECK-V5T:    bx  lr
-}
-
-; CHECK-V4T-LABEL: novariadicframe
-; CHECK-V5T-LABEL: novariadicframe
-define i32 @novariadicframe(i32 %i) #0 {
-entry:
-; Prologue
-; --------
-; CHECK-V4T-NOT: push
-; CHECK-V5T-NOT: push
-    ret i32 %i;
-; Epilogue
-; --------
-; CHECK-V4T-NOT: pop
-; CHECK-V5T-NOT: pop
-; CHECK-V4T:    bx  lr
-; CHECK-V5T:    bx  lr
-}