Lower thumbv4t & thumbv5 lo->lo copies through a push-pop sequence

[oota-llvm.git] / test / CodeGen / PowerPC / Frames-alloca.ll

diff --git a/test/CodeGen/PowerPC/Frames-alloca.ll b/test/CodeGen/PowerPC/Frames-alloca.ll
index 91d18068263c050cc8201b13de43ee6616c0d059..c701fef8e629be573cb05a369edbd08351c78548 100644 (file)
--- a/test/CodeGen/PowerPC/Frames-alloca.ll
+++ b/test/CodeGen/PowerPC/Frames-alloca.ll
@@ -1,24 +1,30 @@
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=ppc32 | grep 'stw r31, 20(r1)' &&
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=ppc32 | grep 'stwu r1, -64(r1)' &&
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=ppc32 | grep 'lwz r1, 0(r1)' &&
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=ppc32 | grep 'lwz r31, 20(r1)' &&
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=ppc32 -disable-fp-elim | grep 'stw r31, 20(r1)' &&
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=ppc32 -disable-fp-elim | grep 'stwu r1, -64(r1)' &&
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=ppc32 -disable-fp-elim | grep 'lwz r1, 0(r1)' &&
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=ppc32 -disable-fp-elim | grep 'lwz r31, 20(r1)' &&
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=ppc64 | grep 'std r31, 40(r1)' &&
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=ppc64 | grep 'stdu r1, -112(r1)' &&
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=ppc64 | grep 'ld r1, 0(r1)' &&
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=ppc64 | grep 'ld r31, 40(r1)' &&
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=ppc64 -disable-fp-elim | grep 'std r31, 40(r1)' &&
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=ppc64 -disable-fp-elim | grep 'stdu r1, -112(r1)' &&
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=ppc64 -disable-fp-elim | grep 'ld r1, 0(r1)' &&
-; RUN: llvm-upgrade < %s | llvm-as | llc -march=ppc64 -disable-fp-elim | grep 'ld r31, 40(r1)'
+; RUN: llc < %s -march=ppc32 -mtriple=powerpc-apple-darwin8 | FileCheck %s -check-prefix=CHECK-PPC32
+; RUN: llc < %s -march=ppc64 -mtriple=powerpc-apple-darwin8 | FileCheck %s -check-prefix=CHECK-PPC64
+; RUN: llc < %s -march=ppc32 -mtriple=powerpc-apple-darwin8 -disable-fp-elim | FileCheck %s -check-prefix=CHECK-PPC32-NOFP
+; RUN: llc < %s -march=ppc64 -mtriple=powerpc-apple-darwin8 -disable-fp-elim | FileCheck %s -check-prefix=CHECK-PPC64-NOFP
+; RUN: llc < %s -march=ppc32 -mtriple=powerpc-apple-darwin8 | FileCheck %s -check-prefix=CHECK-PPC32
+; RUN: llc < %s -march=ppc32 -mtriple=powerpc-apple-darwin8 | FileCheck %s -check-prefix=CHECK-PPC32-RS
+; RUN: llc < %s -march=ppc32 -mtriple=powerpc-apple-darwin8 -disable-fp-elim | FileCheck %s -check-prefix=CHECK-PPC32-RS-NOFP
 
+; CHECK-PPC32: stw r31, -4(r1)
+; CHECK-PPC32: lwz r1, 0(r1)
+; CHECK-PPC32: lwz r31, -4(r1)
+; CHECK-PPC32-NOFP: stw r31, -4(r1)
+; CHECK-PPC32-NOFP: lwz r1, 0(r1)
+; CHECK-PPC32-NOFP: lwz r31, -4(r1)
+; CHECK-PPC32-RS: stwu r1, -48(r1)
+; CHECK-PPC32-RS-NOFP: stwu r1, -48(r1)
 
-implementation
+; CHECK-PPC64: std r31, -8(r1)
+; CHECK-PPC64: stdu r1, -64(r1)
+; CHECK-PPC64: ld r1, 0(r1)
+; CHECK-PPC64: ld r31, -8(r1)
+; CHECK-PPC64-NOFP: std r31, -8(r1)
+; CHECK-PPC64-NOFP: stdu r1, -64(r1)
+; CHECK-PPC64-NOFP: ld r1, 0(r1)
+; CHECK-PPC64-NOFP: ld r31, -8(r1)
 
-int* %f1(uint %n) {
-       %tmp = alloca int, uint %n
-       ret int* %tmp
+define i32* @f1(i32 %n) nounwind {
+       %tmp = alloca i32, i32 %n               ; <i32*> [#uses=1]
+       ret i32* %tmp
 }