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Revert r198208 and reapply:
[oota-llvm.git]
/
test
/
CodeGen
/
SystemZ
/
atomicrmw-sub-04.ll
diff --git
a/test/CodeGen/SystemZ/atomicrmw-sub-04.ll
b/test/CodeGen/SystemZ/atomicrmw-sub-04.ll
index 6b3e1c9ae6811fa218a924880913bb74ddfdcd20..911648b6137eacc89b6eff493757e5613081d0e1 100644
(file)
--- a/
test/CodeGen/SystemZ/atomicrmw-sub-04.ll
+++ b/
test/CodeGen/SystemZ/atomicrmw-sub-04.ll
@@
-1,16
+1,16
@@
; Test 64-bit atomic subtractions.
;
; Test 64-bit atomic subtractions.
;
-; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s
+; RUN: llc < %s -mtriple=s390x-linux-gnu
-mcpu=z10
| FileCheck %s
; Check subtraction of a variable.
define i64 @f1(i64 %dummy, i64 *%src, i64 %b) {
; Check subtraction of a variable.
define i64 @f1(i64 %dummy, i64 *%src, i64 %b) {
-; CHECK: f1:
+; CHECK
-LABEL
: f1:
; CHECK: lg %r2, 0(%r3)
; CHECK: [[LABEL:\.[^:]*]]:
; CHECK: lgr %r0, %r2
; CHECK: sgr %r0, %r4
; CHECK: csg %r2, %r0, 0(%r3)
; CHECK: lg %r2, 0(%r3)
; CHECK: [[LABEL:\.[^:]*]]:
; CHECK: lgr %r0, %r2
; CHECK: sgr %r0, %r4
; CHECK: csg %r2, %r0, 0(%r3)
-; CHECK: jl
h
[[LABEL]]
+; CHECK: jl [[LABEL]]
; CHECK: br %r14
%res = atomicrmw sub i64 *%src, i64 %b seq_cst
ret i64 %res
; CHECK: br %r14
%res = atomicrmw sub i64 *%src, i64 %b seq_cst
ret i64 %res
@@
-18,13
+18,13
@@
define i64 @f1(i64 %dummy, i64 *%src, i64 %b) {
; Check subtraction of 1, which can use AGHI.
define i64 @f2(i64 %dummy, i64 *%src) {
; Check subtraction of 1, which can use AGHI.
define i64 @f2(i64 %dummy, i64 *%src) {
-; CHECK: f2:
+; CHECK
-LABEL
: f2:
; CHECK: lg %r2, 0(%r3)
; CHECK: [[LABEL:\.[^:]*]]:
; CHECK: lgr %r0, %r2
; CHECK: aghi %r0, -1
; CHECK: csg %r2, %r0, 0(%r3)
; CHECK: lg %r2, 0(%r3)
; CHECK: [[LABEL:\.[^:]*]]:
; CHECK: lgr %r0, %r2
; CHECK: aghi %r0, -1
; CHECK: csg %r2, %r0, 0(%r3)
-; CHECK: jl
h
[[LABEL]]
+; CHECK: jl [[LABEL]]
; CHECK: br %r14
%res = atomicrmw sub i64 *%src, i64 1 seq_cst
ret i64 %res
; CHECK: br %r14
%res = atomicrmw sub i64 *%src, i64 1 seq_cst
ret i64 %res
@@
-32,7
+32,7
@@
define i64 @f2(i64 %dummy, i64 *%src) {
; Check the low end of the AGHI range.
define i64 @f3(i64 %dummy, i64 *%src) {
; Check the low end of the AGHI range.
define i64 @f3(i64 %dummy, i64 *%src) {
-; CHECK: f3:
+; CHECK
-LABEL
: f3:
; CHECK: aghi %r0, -32768
; CHECK: br %r14
%res = atomicrmw sub i64 *%src, i64 32768 seq_cst
; CHECK: aghi %r0, -32768
; CHECK: br %r14
%res = atomicrmw sub i64 *%src, i64 32768 seq_cst
@@
-41,7
+41,7
@@
define i64 @f3(i64 %dummy, i64 *%src) {
; Check the next value up, which must use AGFI.
define i64 @f4(i64 %dummy, i64 *%src) {
; Check the next value up, which must use AGFI.
define i64 @f4(i64 %dummy, i64 *%src) {
-; CHECK: f4:
+; CHECK
-LABEL
: f4:
; CHECK: agfi %r0, -32769
; CHECK: br %r14
%res = atomicrmw sub i64 *%src, i64 32769 seq_cst
; CHECK: agfi %r0, -32769
; CHECK: br %r14
%res = atomicrmw sub i64 *%src, i64 32769 seq_cst
@@
-50,7
+50,7
@@
define i64 @f4(i64 %dummy, i64 *%src) {
; Check the low end of the AGFI range.
define i64 @f5(i64 %dummy, i64 *%src) {
; Check the low end of the AGFI range.
define i64 @f5(i64 %dummy, i64 *%src) {
-; CHECK: f5:
+; CHECK
-LABEL
: f5:
; CHECK: agfi %r0, -2147483648
; CHECK: br %r14
%res = atomicrmw sub i64 *%src, i64 2147483648 seq_cst
; CHECK: agfi %r0, -2147483648
; CHECK: br %r14
%res = atomicrmw sub i64 *%src, i64 2147483648 seq_cst
@@
-59,7
+59,7
@@
define i64 @f5(i64 %dummy, i64 *%src) {
; Check the next value up, which must use a register operation.
define i64 @f6(i64 %dummy, i64 *%src) {
; Check the next value up, which must use a register operation.
define i64 @f6(i64 %dummy, i64 *%src) {
-; CHECK: f6:
+; CHECK
-LABEL
: f6:
; CHECK: sgr
; CHECK: br %r14
%res = atomicrmw sub i64 *%src, i64 2147483649 seq_cst
; CHECK: sgr
; CHECK: br %r14
%res = atomicrmw sub i64 *%src, i64 2147483649 seq_cst
@@
-68,7
+68,7
@@
define i64 @f6(i64 %dummy, i64 *%src) {
; Check subtraction of -1, which can use AGHI.
define i64 @f7(i64 %dummy, i64 *%src) {
; Check subtraction of -1, which can use AGHI.
define i64 @f7(i64 %dummy, i64 *%src) {
-; CHECK: f7:
+; CHECK
-LABEL
: f7:
; CHECK: aghi %r0, 1
; CHECK: br %r14
%res = atomicrmw sub i64 *%src, i64 -1 seq_cst
; CHECK: aghi %r0, 1
; CHECK: br %r14
%res = atomicrmw sub i64 *%src, i64 -1 seq_cst
@@
-77,7
+77,7
@@
define i64 @f7(i64 %dummy, i64 *%src) {
; Check the high end of the AGHI range.
define i64 @f8(i64 %dummy, i64 *%src) {
; Check the high end of the AGHI range.
define i64 @f8(i64 %dummy, i64 *%src) {
-; CHECK: f8:
+; CHECK
-LABEL
: f8:
; CHECK: aghi %r0, 32767
; CHECK: br %r14
%res = atomicrmw sub i64 *%src, i64 -32767 seq_cst
; CHECK: aghi %r0, 32767
; CHECK: br %r14
%res = atomicrmw sub i64 *%src, i64 -32767 seq_cst
@@
-86,7
+86,7
@@
define i64 @f8(i64 %dummy, i64 *%src) {
; Check the next value down, which must use AGFI instead.
define i64 @f9(i64 %dummy, i64 *%src) {
; Check the next value down, which must use AGFI instead.
define i64 @f9(i64 %dummy, i64 *%src) {
-; CHECK: f9:
+; CHECK
-LABEL
: f9:
; CHECK: agfi %r0, 32768
; CHECK: br %r14
%res = atomicrmw sub i64 *%src, i64 -32768 seq_cst
; CHECK: agfi %r0, 32768
; CHECK: br %r14
%res = atomicrmw sub i64 *%src, i64 -32768 seq_cst
@@
-95,7
+95,7
@@
define i64 @f9(i64 %dummy, i64 *%src) {
; Check the high end of the AGFI range.
define i64 @f10(i64 %dummy, i64 *%src) {
; Check the high end of the AGFI range.
define i64 @f10(i64 %dummy, i64 *%src) {
-; CHECK: f10:
+; CHECK
-LABEL
: f10:
; CHECK: agfi %r0, 2147483647
; CHECK: br %r14
%res = atomicrmw sub i64 *%src, i64 -2147483647 seq_cst
; CHECK: agfi %r0, 2147483647
; CHECK: br %r14
%res = atomicrmw sub i64 *%src, i64 -2147483647 seq_cst
@@
-104,7
+104,7
@@
define i64 @f10(i64 %dummy, i64 *%src) {
; Check the next value down, which must use a register operation.
define i64 @f11(i64 %dummy, i64 *%src) {
; Check the next value down, which must use a register operation.
define i64 @f11(i64 %dummy, i64 *%src) {
-; CHECK: f11:
+; CHECK
-LABEL
: f11:
; CHECK: sgr
; CHECK: br %r14
%res = atomicrmw sub i64 *%src, i64 -2147483648 seq_cst
; CHECK: sgr
; CHECK: br %r14
%res = atomicrmw sub i64 *%src, i64 -2147483648 seq_cst