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-rw-r--r--test/CodeGen/PowerPC/convert-rr-to-ri-instrs.mir64
1 files changed, 64 insertions, 0 deletions
diff --git a/test/CodeGen/PowerPC/convert-rr-to-ri-instrs.mir b/test/CodeGen/PowerPC/convert-rr-to-ri-instrs.mir
index 67733795ed5..0976b26fc97 100644
--- a/test/CodeGen/PowerPC/convert-rr-to-ri-instrs.mir
+++ b/test/CodeGen/PowerPC/convert-rr-to-ri-instrs.mir
@@ -561,6 +561,16 @@
}
; Function Attrs: norecurse nounwind readnone
+ define i64 @testRLDICLo3(i64 %a, i64 %b) local_unnamed_addr #0 {
+ entry:
+ %shr = lshr i64 %a, 11
+ %and = and i64 %shr, 16777215
+ %tobool = icmp eq i64 %and, 0
+ %cond = select i1 %tobool, i64 %b, i64 %and
+ ret i64 %cond
+ }
+
+ ; Function Attrs: norecurse nounwind readnone
define zeroext i32 @testRLWINM(i32 zeroext %a) local_unnamed_addr #0 {
entry:
%shl = shl i32 %a, 4
@@ -3904,6 +3914,60 @@ body: |
...
---
+name: testRLDICLo3
+# CHECK-ALL: name: testRLDICLo3
+alignment: 4
+exposesReturnsTwice: false
+legalized: false
+regBankSelected: false
+selected: false
+tracksRegLiveness: true
+registers:
+ - { id: 0, class: g8rc, preferred-register: '' }
+ - { id: 1, class: g8rc_and_g8rc_nox0, preferred-register: '' }
+ - { id: 2, class: g8rc_and_g8rc_nox0, preferred-register: '' }
+ - { id: 3, class: crrc, preferred-register: '' }
+ - { id: 4, class: g8rc, preferred-register: '' }
+liveins:
+ - { reg: '%x3', virtual-reg: '%0' }
+ - { reg: '%x4', virtual-reg: '%1' }
+frameInfo:
+ isFrameAddressTaken: false
+ isReturnAddressTaken: false
+ hasStackMap: false
+ hasPatchPoint: false
+ stackSize: 0
+ offsetAdjustment: 0
+ maxAlignment: 0
+ adjustsStack: false
+ hasCalls: false
+ stackProtector: ''
+ maxCallFrameSize: 4294967295
+ hasOpaqueSPAdjustment: false
+ hasVAStart: false
+ hasMustTailInVarArgFunc: false
+ savePoint: ''
+ restorePoint: ''
+fixedStack:
+stack:
+constants:
+body: |
+ bb.0.entry:
+ liveins: %x3, %x4
+
+ %1 = COPY %x4
+ %0 = LI8 2
+ %2 = RLDICLo %0, 32, 32, implicit-def %cr0
+ ; CHECK: ANDIo8 %0, 0
+ ; CHECK-LATE: li 3, 2
+ ; CHECK-LATE: andi. 3, 3, 0
+ %3 = COPY killed %cr0
+ %4 = ISEL8 %1, %2, %3.sub_eq
+ %x3 = COPY %4
+ BLR8 implicit %lr8, implicit %rm, implicit %x3
+
+...
+---
name: testRLWINM
# CHECK-ALL: name: testRLWINM
alignment: 4