-; RUN: llvm-as < %s | llc -march=ppc32 | \
-; RUN: grep {stwbrx\\|lwbrx\\|sthbrx\\|lhbrx} | count 4
-; RUN: llvm-as < %s | llc -march=ppc32 | not grep rlwinm
-; RUN: llvm-as < %s | llc -march=ppc32 | not grep rlwimi
-; RUN: llvm-as < %s | llc -march=ppc64 | \
-; RUN: grep {stwbrx\\|lwbrx\\|sthbrx\\|lhbrx} | count 4
-; RUN: llvm-as < %s | llc -march=ppc64 | not grep rlwinm
-; RUN: llvm-as < %s | llc -march=ppc64 | not grep rlwimi
+; RUN: llc < %s -march=ppc32 -mcpu=ppc32 | FileCheck %s -check-prefix=X32
+; RUN: llc < %s -march=ppc64 -mcpu=ppc64 | FileCheck %s -check-prefix=X64
+; RUN: llc < %s -march=ppc64 -mcpu=pwr7 | FileCheck %s -check-prefix=PWR7
+; RUN: llc < %s -march=ppc32 -mcpu=pwr7 | FileCheck %s -check-prefix=X32
+
define void @STWBRX(i32 %i, i8* %ptr, i32 %off) {
%tmp1 = getelementptr i8* %ptr, i32 %off ; <i8*> [#uses=1]
ret i16 %tmp6
}
+define void @STDBRX(i64 %i, i8* %ptr, i64 %off) {
+ %tmp1 = getelementptr i8* %ptr, i64 %off ; <i8*> [#uses=1]
+ %tmp1.upgrd.1 = bitcast i8* %tmp1 to i64* ; <i64*> [#uses=1]
+ %tmp13 = tail call i64 @llvm.bswap.i64( i64 %i ) ; <i64> [#uses=1]
+ store i64 %tmp13, i64* %tmp1.upgrd.1
+ ret void
+}
+
+define i64 @LDBRX(i8* %ptr, i64 %off) {
+ %tmp1 = getelementptr i8* %ptr, i64 %off ; <i8*> [#uses=1]
+ %tmp1.upgrd.2 = bitcast i8* %tmp1 to i64* ; <i64*> [#uses=1]
+ %tmp = load i64* %tmp1.upgrd.2 ; <i64> [#uses=1]
+ %tmp14 = tail call i64 @llvm.bswap.i64( i64 %tmp ) ; <i64> [#uses=1]
+ ret i64 %tmp14
+}
+
declare i32 @llvm.bswap.i32(i32)
declare i16 @llvm.bswap.i16(i16)
+declare i64 @llvm.bswap.i64(i64)
+
+
+; X32: stwbrx
+; X32: lwbrx
+; X32: sthbrx
+; X32: lhbrx
+; X32-NOT: ldbrx
+; X32-NOT: stdbrx
+
+; X64: stwbrx
+; X64: lwbrx
+; X64: sthbrx
+; X64: lhbrx
+; X64-NOT: ldbrx
+; X64-NOT: stdbrx
+
+; PWR7: stwbrx
+; PWR7: lwbrx
+; PWR7: sthbrx
+; PWR7: lhbrx
+; PWR7: stdbrx
+; PWR7: ldbrx
+