1 files changed, 0 insertions, 76 deletions
diff --git a/test/CodeGen/SystemZ/frame-21.ll b/test/CodeGen/SystemZ/frame-21.ll
deleted file mode 100644
index 360740028a9f..000000000000
--- a/test/CodeGen/SystemZ/frame-21.ll
+++ /dev/null
@@ -1,76 +0,0 @@
-; Test the allocation of emergency spill slots.
-;
-; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s
-
-; For frames of size less than 4096 - 2*160, no emercengy spill slot
-; is required.  Check the maximum such case.
-define void @f1(i64 %x) {
-; CHECK-LABEL: f1:
-; CHECK: stg %r2, 160(%r15)
-; CHECK: br %r14
-  %y = alloca [471 x i64], align 8
-  %ptr = getelementptr inbounds [471 x i64], [471 x i64]* %y, i64 0, i64 0
-  store volatile i64 %x, i64* %ptr
-  ret void
-}
-
-; If the frame size is at least 4096 - 2*160, we do need the emergency
-; spill slots.  Check the minimum such case.
-define void @f2(i64 %x) {
-; CHECK-LABEL: f2:
-; CHECK: stg %r2, 176(%r15)
-; CHECK: br %r14
-  %y = alloca [472 x i64], align 8
-  %ptr = getelementptr inbounds [472 x i64], [472 x i64]* %y, i64 0, i64 0
-  store volatile i64 %x, i64* %ptr
-  ret void
-}
-
-; However, if there are incoming stack arguments, those also need to be
-; in reach, so the maximum frame size without emergency spill slots is
-; 4096 - 2*160 - <size of incoming stack arguments>.  Check the maximum
-; case where we still need no emergency spill slots ...
-define void @f3(i64 %x, i64 %r3, i64 %r4, i64 %r5, i64 %r6, i64 %stack) {
-; CHECK-LABEL: f3:
-; CHECK: stg %r2, 160(%r15)
-; CHECK: br %r14
-  %y = alloca [470 x i64], align 8
-  %ptr = getelementptr inbounds [470 x i64], [470 x i64]* %y, i64 0, i64 0
-  store volatile i64 %x, i64* %ptr
-  ret void
-}
-
-; ... and the minimum case where we do.
-define void @f4(i64 %x, i64 %r3, i64 %r4, i64 %r5, i64 %r6, i64 %stack) {
-; CHECK-LABEL: f4:
-; CHECK: stg %r2, 176(%r15)
-; CHECK: br %r14
-  %y = alloca [471 x i64], align 8
-  %ptr = getelementptr inbounds [471 x i64], [471 x i64]* %y, i64 0, i64 0
-  store volatile i64 %x, i64* %ptr
-  ret void
-}
-
-; Try again for the case of two stack arguments.
-; Check the maximum case where we still need no emergency spill slots ...
-define void @f5(i64 %x, i64 %r3, i64 %r4, i64 %r5, i64 %r6, i64 %stack1, i64 %stack2) {
-; CHECK-LABEL: f5:
-; CHECK: stg %r2, 160(%r15)
-; CHECK: br %r14
-  %y = alloca [469 x i64], align 8
-  %ptr = getelementptr inbounds [469 x i64], [469 x i64]* %y, i64 0, i64 0
-  store volatile i64 %x, i64* %ptr
-  ret void
-}
-
-; ... and the minimum case where we do.
-define void @f6(i64 %x, i64 %r3, i64 %r4, i64 %r5, i64 %r6, i64 %stack1, i64 %stack2) {
-; CHECK-LABEL: f6:
-; CHECK: stg %r2, 176(%r15)
-; CHECK: br %r14
-  %y = alloca [470 x i64], align 8
-  %ptr = getelementptr inbounds [470 x i64], [470 x i64]* %y, i64 0, i64 0
-  store volatile i64 %x, i64* %ptr
-  ret void
-}
-