; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py ; RUN: llc -verify-machineinstrs < %s -mtriple=ppc32-- | FileCheck %s \ ; RUN: -check-prefix=PPC32 ; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc64 | FileCheck %s \ ; RUN: -check-prefix=PPC64 ; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc64le -mattr=-direct-move \ ; RUN: | FileCheck %s -check-prefix=PPC64LE ; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc64le | FileCheck %s \ ; RUN: -check-prefix=DM define i32 @foo() { ; PPC32-LABEL: foo: ; PPC32: # %bb.0: # %entry ; PPC32-NEXT: stwu 1, -32(1) ; PPC32-NEXT: .cfi_def_cfa_offset 32 ; PPC32-NEXT: mffs 0 ; PPC32-NEXT: stfd 0, 16(1) ; PPC32-NEXT: lwz 3, 20(1) ; PPC32-NEXT: clrlwi 4, 3, 30 ; PPC32-NEXT: not 3, 3 ; PPC32-NEXT: rlwinm 3, 3, 31, 31, 31 ; PPC32-NEXT: xor 3, 4, 3 ; PPC32-NEXT: stw 3, 24(1) ; PPC32-NEXT: stw 3, 28(1) ; PPC32-NEXT: addi 1, 1, 32 ; PPC32-NEXT: blr ; ; PPC64-LABEL: foo: ; PPC64: # %bb.0: # %entry ; PPC64-NEXT: mffs 0 ; PPC64-NEXT: stfd 0, -16(1) ; PPC64-NEXT: lwz 3, -12(1) ; PPC64-NEXT: clrlwi 4, 3, 30 ; PPC64-NEXT: not 3, 3 ; PPC64-NEXT: rlwinm 3, 3, 31, 31, 31 ; PPC64-NEXT: xor 3, 4, 3 ; PPC64-NEXT: stw 3, -8(1) ; PPC64-NEXT: stw 3, -4(1) ; PPC64-NEXT: blr ; ; PPC64LE-LABEL: foo: ; PPC64LE: # %bb.0: # %entry ; PPC64LE-NEXT: mffs 0 ; PPC64LE-NEXT: stfd 0, -16(1) ; PPC64LE-NEXT: lwz 3, -16(1) ; PPC64LE-NEXT: not 4, 3 ; PPC64LE-NEXT: clrlwi 3, 3, 30 ; PPC64LE-NEXT: rlwinm 4, 4, 31, 31, 31 ; PPC64LE-NEXT: xor 3, 3, 4 ; PPC64LE-NEXT: stw 3, -8(1) ; PPC64LE-NEXT: stw 3, -4(1) ; PPC64LE-NEXT: blr ; ; DM-LABEL: foo: ; DM: # %bb.0: # %entry ; DM-NEXT: mffs 0 ; DM-NEXT: mffprd 3, 0 ; DM-NEXT: not 4, 3 ; DM-NEXT: clrlwi 3, 3, 30 ; DM-NEXT: rlwinm 4, 4, 31, 31, 31 ; DM-NEXT: xor 3, 3, 4 ; DM-NEXT: stw 3, -8(1) ; DM-NEXT: stw 3, -4(1) ; DM-NEXT: blr entry: %retval = alloca i32 ; [#uses=2] %tmp = alloca i32 ; [#uses=2] %"alloca point" = bitcast i32 0 to i32 ; [#uses=0] %tmp1 = call i32 @llvm.flt.rounds( ) ; [#uses=1] store i32 %tmp1, i32* %tmp, align 4 %tmp2 = load i32, i32* %tmp, align 4 ; [#uses=1] store i32 %tmp2, i32* %retval, align 4 br label %return return: ; preds = %entry %retval3 = load i32, i32* %retval ; [#uses=1] ret i32 %retval3 } declare i32 @llvm.flt.rounds() nounwind