; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5 ; RUN: llc -verify-machineinstrs -mcpu=pwr9 -ppc-asm-full-reg-names \ ; RUN: -mtriple=powerpc64le-unknown-linux-gnu < %s | \ ; RUN: FileCheck %s --check-prefix=CHECK-LE-P9 ; RUN: llc -verify-machineinstrs -mcpu=pwr9 -ppc-asm-full-reg-names \ ; RUN: -mtriple=powerpc64-unknown-linux-gnu < %s | \ ; RUN: FileCheck %s --check-prefix=CHECK-BE-P9 ; RUN: llc -verify-machineinstrs -mcpu=pwr9 -ppc-asm-full-reg-names \ ; RUN: -mtriple=powerpc64-ibm-aix < %s | \ ; RUN: FileCheck %s --check-prefix=CHECK-AIX-64-P9 define noundef i32 @_Z11memcmp_testPKvS0_m(ptr noundef readonly captures(none) %ptr1, ptr noundef readonly captures(none) %ptr2, i64 noundef %num) nounwind { ; CHECK-LE-P9-LABEL: _Z11memcmp_testPKvS0_m: ; CHECK-LE-P9: # %bb.0: # %entry ; CHECK-LE-P9-NEXT: mflr r0 ; CHECK-LE-P9-NEXT: stdu r1, -32(r1) ; CHECK-LE-P9-NEXT: std r0, 48(r1) ; CHECK-LE-P9-NEXT: bl memcmp ; CHECK-LE-P9-NEXT: nop ; CHECK-LE-P9-NEXT: addi r1, r1, 32 ; CHECK-LE-P9-NEXT: ld r0, 16(r1) ; CHECK-LE-P9-NEXT: mtlr r0 ; CHECK-LE-P9-NEXT: blr ; ; CHECK-BE-P9-LABEL: _Z11memcmp_testPKvS0_m: ; CHECK-BE-P9: # %bb.0: # %entry ; CHECK-BE-P9-NEXT: mflr r0 ; CHECK-BE-P9-NEXT: stdu r1, -112(r1) ; CHECK-BE-P9-NEXT: std r0, 128(r1) ; CHECK-BE-P9-NEXT: bl memcmp ; CHECK-BE-P9-NEXT: nop ; CHECK-BE-P9-NEXT: addi r1, r1, 112 ; CHECK-BE-P9-NEXT: ld r0, 16(r1) ; CHECK-BE-P9-NEXT: mtlr r0 ; CHECK-BE-P9-NEXT: blr ; ; CHECK-AIX-64-P9-LABEL: _Z11memcmp_testPKvS0_m: ; CHECK-AIX-64-P9: # %bb.0: # %entry ; CHECK-AIX-64-P9-NEXT: mflr r0 ; CHECK-AIX-64-P9-NEXT: stdu r1, -112(r1) ; CHECK-AIX-64-P9-NEXT: std r0, 128(r1) ; CHECK-AIX-64-P9-NEXT: bl .___memcmp64[PR] ; CHECK-AIX-64-P9-NEXT: nop ; CHECK-AIX-64-P9-NEXT: addi r1, r1, 112 ; CHECK-AIX-64-P9-NEXT: ld r0, 16(r1) ; CHECK-AIX-64-P9-NEXT: mtlr r0 ; CHECK-AIX-64-P9-NEXT: blr entry: %call = tail call i32 @memcmp(ptr noundef %ptr1, ptr noundef %ptr2, i64 noundef %num) ret i32 %call } declare i32 @memcmp(ptr noundef captures(none), ptr noundef captures(none), i64 noundef) nounwind define i64 @strlen_test(ptr noundef %str) nounwind { ; CHECK-LE-P9-LABEL: strlen_test: ; CHECK-LE-P9: # %bb.0: # %entry ; CHECK-LE-P9-NEXT: mflr r0 ; CHECK-LE-P9-NEXT: stdu r1, -48(r1) ; CHECK-LE-P9-NEXT: std r0, 64(r1) ; CHECK-LE-P9-NEXT: std r3, 40(r1) ; CHECK-LE-P9-NEXT: bl strlen ; CHECK-LE-P9-NEXT: nop ; CHECK-LE-P9-NEXT: addi r1, r1, 48 ; CHECK-LE-P9-NEXT: ld r0, 16(r1) ; CHECK-LE-P9-NEXT: mtlr r0 ; CHECK-LE-P9-NEXT: blr ; ; CHECK-BE-P9-LABEL: strlen_test: ; CHECK-BE-P9: # %bb.0: # %entry ; CHECK-BE-P9-NEXT: mflr r0 ; CHECK-BE-P9-NEXT: stdu r1, -128(r1) ; CHECK-BE-P9-NEXT: std r0, 144(r1) ; CHECK-BE-P9-NEXT: std r3, 120(r1) ; CHECK-BE-P9-NEXT: bl strlen ; CHECK-BE-P9-NEXT: nop ; CHECK-BE-P9-NEXT: addi r1, r1, 128 ; CHECK-BE-P9-NEXT: ld r0, 16(r1) ; CHECK-BE-P9-NEXT: mtlr r0 ; CHECK-BE-P9-NEXT: blr ; ; CHECK-AIX-64-P9-LABEL: strlen_test: ; CHECK-AIX-64-P9: # %bb.0: # %entry ; CHECK-AIX-64-P9-NEXT: mflr r0 ; CHECK-AIX-64-P9-NEXT: stdu r1, -128(r1) ; CHECK-AIX-64-P9-NEXT: std r0, 144(r1) ; CHECK-AIX-64-P9-NEXT: std r3, 120(r1) ; CHECK-AIX-64-P9-NEXT: bl .___strlen64[PR] ; CHECK-AIX-64-P9-NEXT: nop ; CHECK-AIX-64-P9-NEXT: addi r1, r1, 128 ; CHECK-AIX-64-P9-NEXT: ld r0, 16(r1) ; CHECK-AIX-64-P9-NEXT: mtlr r0 ; CHECK-AIX-64-P9-NEXT: blr entry: %str.addr = alloca ptr, align 8 store ptr %str, ptr %str.addr, align 8 %0 = load ptr, ptr %str.addr, align 8 %call = call i64 @strlen(ptr noundef %0) ret i64 %call } declare i64 @strlen(ptr noundef) nounwind define ptr @test_memmove(ptr noundef %dst, ptr noundef %src, i64 noundef %n) nounwind { ; CHECK-LE-P9-LABEL: test_memmove: ; CHECK-LE-P9: # %bb.0: # %entry ; CHECK-LE-P9-NEXT: mflr r0 ; CHECK-LE-P9-NEXT: std r30, -16(r1) # 8-byte Folded Spill ; CHECK-LE-P9-NEXT: stdu r1, -48(r1) ; CHECK-LE-P9-NEXT: std r0, 64(r1) ; CHECK-LE-P9-NEXT: mr r30, r3 ; CHECK-LE-P9-NEXT: bl memmove ; CHECK-LE-P9-NEXT: nop ; CHECK-LE-P9-NEXT: mr r3, r30 ; CHECK-LE-P9-NEXT: addi r1, r1, 48 ; CHECK-LE-P9-NEXT: ld r0, 16(r1) ; CHECK-LE-P9-NEXT: ld r30, -16(r1) # 8-byte Folded Reload ; CHECK-LE-P9-NEXT: mtlr r0 ; CHECK-LE-P9-NEXT: blr ; ; CHECK-BE-P9-LABEL: test_memmove: ; CHECK-BE-P9: # %bb.0: # %entry ; CHECK-BE-P9-NEXT: mflr r0 ; CHECK-BE-P9-NEXT: stdu r1, -128(r1) ; CHECK-BE-P9-NEXT: std r0, 144(r1) ; CHECK-BE-P9-NEXT: std r30, 112(r1) # 8-byte Folded Spill ; CHECK-BE-P9-NEXT: mr r30, r3 ; CHECK-BE-P9-NEXT: bl memmove ; CHECK-BE-P9-NEXT: nop ; CHECK-BE-P9-NEXT: mr r3, r30 ; CHECK-BE-P9-NEXT: ld r30, 112(r1) # 8-byte Folded Reload ; CHECK-BE-P9-NEXT: addi r1, r1, 128 ; CHECK-BE-P9-NEXT: ld r0, 16(r1) ; CHECK-BE-P9-NEXT: mtlr r0 ; CHECK-BE-P9-NEXT: blr ; ; CHECK-AIX-64-P9-LABEL: test_memmove: ; CHECK-AIX-64-P9: # %bb.0: # %entry ; CHECK-AIX-64-P9-NEXT: mflr r0 ; CHECK-AIX-64-P9-NEXT: stdu r1, -128(r1) ; CHECK-AIX-64-P9-NEXT: std r0, 144(r1) ; CHECK-AIX-64-P9-NEXT: std r31, 120(r1) # 8-byte Folded Spill ; CHECK-AIX-64-P9-NEXT: mr r31, r3 ; CHECK-AIX-64-P9-NEXT: bl .___memmove64[PR] ; CHECK-AIX-64-P9-NEXT: nop ; CHECK-AIX-64-P9-NEXT: mr r3, r31 ; CHECK-AIX-64-P9-NEXT: ld r31, 120(r1) # 8-byte Folded Reload ; CHECK-AIX-64-P9-NEXT: addi r1, r1, 128 ; CHECK-AIX-64-P9-NEXT: ld r0, 16(r1) ; CHECK-AIX-64-P9-NEXT: mtlr r0 ; CHECK-AIX-64-P9-NEXT: blr entry: call void @llvm.memmove.p0.p0.i64(ptr align 1 %dst, ptr align 1 %src, i64 %n, i1 false) ret ptr %dst } declare void @llvm.memmove.p0.p0.i64(ptr writeonly captures(none), ptr readonly captures(none), i64, i1 immarg) define dso_local ptr @strcpy_test(ptr noundef %dest, ptr noundef %src) nounwind { ; CHECK-LE-P9-LABEL: strcpy_test: ; CHECK-LE-P9: # %bb.0: # %entry ; CHECK-LE-P9-NEXT: mflr r0 ; CHECK-LE-P9-NEXT: stdu r1, -32(r1) ; CHECK-LE-P9-NEXT: std r0, 48(r1) ; CHECK-LE-P9-NEXT: bl strcpy ; CHECK-LE-P9-NEXT: nop ; CHECK-LE-P9-NEXT: addi r1, r1, 32 ; CHECK-LE-P9-NEXT: ld r0, 16(r1) ; CHECK-LE-P9-NEXT: mtlr r0 ; CHECK-LE-P9-NEXT: blr ; ; CHECK-BE-P9-LABEL: strcpy_test: ; CHECK-BE-P9: # %bb.0: # %entry ; CHECK-BE-P9-NEXT: mflr r0 ; CHECK-BE-P9-NEXT: stdu r1, -112(r1) ; CHECK-BE-P9-NEXT: std r0, 128(r1) ; CHECK-BE-P9-NEXT: bl strcpy ; CHECK-BE-P9-NEXT: nop ; CHECK-BE-P9-NEXT: addi r1, r1, 112 ; CHECK-BE-P9-NEXT: ld r0, 16(r1) ; CHECK-BE-P9-NEXT: mtlr r0 ; CHECK-BE-P9-NEXT: blr ; ; CHECK-AIX-64-P9-LABEL: strcpy_test: ; CHECK-AIX-64-P9: # %bb.0: # %entry ; CHECK-AIX-64-P9-NEXT: mflr r0 ; CHECK-AIX-64-P9-NEXT: stdu r1, -112(r1) ; CHECK-AIX-64-P9-NEXT: std r0, 128(r1) ; CHECK-AIX-64-P9-NEXT: bl .___strcpy64[PR] ; CHECK-AIX-64-P9-NEXT: nop ; CHECK-AIX-64-P9-NEXT: addi r1, r1, 112 ; CHECK-AIX-64-P9-NEXT: ld r0, 16(r1) ; CHECK-AIX-64-P9-NEXT: mtlr r0 ; CHECK-AIX-64-P9-NEXT: blr entry: %call = call ptr @strcpy(ptr noundef %dest, ptr noundef %src) ret ptr %call } declare ptr @strcpy(ptr noundef, ptr noundef) define dso_local ptr @stpcpy_test(ptr noundef %dest, ptr noundef %src) nounwind { ; CHECK-LE-P9-LABEL: stpcpy_test: ; CHECK-LE-P9: # %bb.0: # %entry ; CHECK-LE-P9-NEXT: mflr r0 ; CHECK-LE-P9-NEXT: stdu r1, -32(r1) ; CHECK-LE-P9-NEXT: std r0, 48(r1) ; CHECK-LE-P9-NEXT: bl stpcpy ; CHECK-LE-P9-NEXT: nop ; CHECK-LE-P9-NEXT: addi r1, r1, 32 ; CHECK-LE-P9-NEXT: ld r0, 16(r1) ; CHECK-LE-P9-NEXT: mtlr r0 ; CHECK-LE-P9-NEXT: blr ; ; CHECK-BE-P9-LABEL: stpcpy_test: ; CHECK-BE-P9: # %bb.0: # %entry ; CHECK-BE-P9-NEXT: mflr r0 ; CHECK-BE-P9-NEXT: stdu r1, -112(r1) ; CHECK-BE-P9-NEXT: std r0, 128(r1) ; CHECK-BE-P9-NEXT: bl stpcpy ; CHECK-BE-P9-NEXT: nop ; CHECK-BE-P9-NEXT: addi r1, r1, 112 ; CHECK-BE-P9-NEXT: ld r0, 16(r1) ; CHECK-BE-P9-NEXT: mtlr r0 ; CHECK-BE-P9-NEXT: blr ; ; CHECK-AIX-64-P9-LABEL: stpcpy_test: ; CHECK-AIX-64-P9: # %bb.0: # %entry ; CHECK-AIX-64-P9-NEXT: mflr r0 ; CHECK-AIX-64-P9-NEXT: stdu r1, -112(r1) ; CHECK-AIX-64-P9-NEXT: std r0, 128(r1) ; CHECK-AIX-64-P9-NEXT: bl .stpcpy[PR] ; CHECK-AIX-64-P9-NEXT: nop ; CHECK-AIX-64-P9-NEXT: addi r1, r1, 112 ; CHECK-AIX-64-P9-NEXT: ld r0, 16(r1) ; CHECK-AIX-64-P9-NEXT: mtlr r0 ; CHECK-AIX-64-P9-NEXT: blr entry: %call = call ptr @stpcpy(ptr noundef %dest, ptr noundef %src) ret ptr %call } declare ptr @stpcpy(ptr noundef, ptr noundef) define ptr @test_memcpy(ptr noundef %dst, ptr noundef %src, i64 noundef %n) nounwind { ; CHECK-LE-P9-LABEL: test_memcpy: ; CHECK-LE-P9: # %bb.0: ; CHECK-LE-P9-NEXT: mflr r0 ; CHECK-LE-P9-NEXT: std r30, -16(r1) # 8-byte Folded Spill ; CHECK-LE-P9-NEXT: stdu r1, -48(r1) ; CHECK-LE-P9-NEXT: std r0, 64(r1) ; CHECK-LE-P9-NEXT: mr r30, r3 ; CHECK-LE-P9-NEXT: bl memcpy ; CHECK-LE-P9-NEXT: nop ; CHECK-LE-P9-NEXT: mr r3, r30 ; CHECK-LE-P9-NEXT: addi r1, r1, 48 ; CHECK-LE-P9-NEXT: ld r0, 16(r1) ; CHECK-LE-P9-NEXT: ld r30, -16(r1) # 8-byte Folded Reload ; CHECK-LE-P9-NEXT: mtlr r0 ; CHECK-LE-P9-NEXT: blr ; ; CHECK-BE-P9-LABEL: test_memcpy: ; CHECK-BE-P9: # %bb.0: ; CHECK-BE-P9-NEXT: mflr r0 ; CHECK-BE-P9-NEXT: stdu r1, -128(r1) ; CHECK-BE-P9-NEXT: std r0, 144(r1) ; CHECK-BE-P9-NEXT: std r30, 112(r1) # 8-byte Folded Spill ; CHECK-BE-P9-NEXT: mr r30, r3 ; CHECK-BE-P9-NEXT: bl memcpy ; CHECK-BE-P9-NEXT: nop ; CHECK-BE-P9-NEXT: mr r3, r30 ; CHECK-BE-P9-NEXT: ld r30, 112(r1) # 8-byte Folded Reload ; CHECK-BE-P9-NEXT: addi r1, r1, 128 ; CHECK-BE-P9-NEXT: ld r0, 16(r1) ; CHECK-BE-P9-NEXT: mtlr r0 ; CHECK-BE-P9-NEXT: blr ; ; CHECK-AIX-64-P9-LABEL: test_memcpy: ; CHECK-AIX-64-P9: # %bb.0: ; CHECK-AIX-64-P9-NEXT: mflr r0 ; CHECK-AIX-64-P9-NEXT: stdu r1, -128(r1) ; CHECK-AIX-64-P9-NEXT: std r0, 144(r1) ; CHECK-AIX-64-P9-NEXT: std r31, 120(r1) # 8-byte Folded Spill ; CHECK-AIX-64-P9-NEXT: mr r31, r3 ; CHECK-AIX-64-P9-NEXT: bl .___memmove64[PR] ; CHECK-AIX-64-P9-NEXT: nop ; CHECK-AIX-64-P9-NEXT: mr r3, r31 ; CHECK-AIX-64-P9-NEXT: ld r31, 120(r1) # 8-byte Folded Reload ; CHECK-AIX-64-P9-NEXT: addi r1, r1, 128 ; CHECK-AIX-64-P9-NEXT: ld r0, 16(r1) ; CHECK-AIX-64-P9-NEXT: mtlr r0 ; CHECK-AIX-64-P9-NEXT: blr call void @llvm.memcpy.p0.p0.i64(ptr align 1 %dst, ptr align 1 %src, i64 %n, i1 false) ret ptr %dst } declare void @llvm.memcpy.p0.p0.i64(ptr noalias writeonly captures(none), ptr noalias readonly captures(none), i64, i1 immarg) define ptr @test_memset(ptr noundef %dst, i32 noundef signext %value, i64 noundef %num) nounwind { ; CHECK-LE-P9-LABEL: test_memset: ; CHECK-LE-P9: # %bb.0: # %entry ; CHECK-LE-P9-NEXT: mflr r0 ; CHECK-LE-P9-NEXT: std r30, -16(r1) # 8-byte Folded Spill ; CHECK-LE-P9-NEXT: stdu r1, -48(r1) ; CHECK-LE-P9-NEXT: clrldi r4, r4, 56 ; CHECK-LE-P9-NEXT: std r0, 64(r1) ; CHECK-LE-P9-NEXT: mr r30, r3 ; CHECK-LE-P9-NEXT: bl memset ; CHECK-LE-P9-NEXT: nop ; CHECK-LE-P9-NEXT: mr r3, r30 ; CHECK-LE-P9-NEXT: addi r1, r1, 48 ; CHECK-LE-P9-NEXT: ld r0, 16(r1) ; CHECK-LE-P9-NEXT: ld r30, -16(r1) # 8-byte Folded Reload ; CHECK-LE-P9-NEXT: mtlr r0 ; CHECK-LE-P9-NEXT: blr ; ; CHECK-BE-P9-LABEL: test_memset: ; CHECK-BE-P9: # %bb.0: # %entry ; CHECK-BE-P9-NEXT: mflr r0 ; CHECK-BE-P9-NEXT: stdu r1, -128(r1) ; CHECK-BE-P9-NEXT: clrldi r4, r4, 56 ; CHECK-BE-P9-NEXT: std r0, 144(r1) ; CHECK-BE-P9-NEXT: std r30, 112(r1) # 8-byte Folded Spill ; CHECK-BE-P9-NEXT: mr r30, r3 ; CHECK-BE-P9-NEXT: bl memset ; CHECK-BE-P9-NEXT: nop ; CHECK-BE-P9-NEXT: mr r3, r30 ; CHECK-BE-P9-NEXT: ld r30, 112(r1) # 8-byte Folded Reload ; CHECK-BE-P9-NEXT: addi r1, r1, 128 ; CHECK-BE-P9-NEXT: ld r0, 16(r1) ; CHECK-BE-P9-NEXT: mtlr r0 ; CHECK-BE-P9-NEXT: blr ; ; CHECK-AIX-64-P9-LABEL: test_memset: ; CHECK-AIX-64-P9: # %bb.0: # %entry ; CHECK-AIX-64-P9-NEXT: mflr r0 ; CHECK-AIX-64-P9-NEXT: stdu r1, -128(r1) ; CHECK-AIX-64-P9-NEXT: clrldi r4, r4, 56 ; CHECK-AIX-64-P9-NEXT: std r0, 144(r1) ; CHECK-AIX-64-P9-NEXT: std r31, 120(r1) # 8-byte Folded Spill ; CHECK-AIX-64-P9-NEXT: mr r31, r3 ; CHECK-AIX-64-P9-NEXT: bl .___memset64[PR] ; CHECK-AIX-64-P9-NEXT: nop ; CHECK-AIX-64-P9-NEXT: mr r3, r31 ; CHECK-AIX-64-P9-NEXT: ld r31, 120(r1) # 8-byte Folded Reload ; CHECK-AIX-64-P9-NEXT: addi r1, r1, 128 ; CHECK-AIX-64-P9-NEXT: ld r0, 16(r1) ; CHECK-AIX-64-P9-NEXT: mtlr r0 ; CHECK-AIX-64-P9-NEXT: blr entry: %0 = trunc i32 %value to i8 call void @llvm.memset.p0.i64(ptr align 1 %dst, i8 %0, i64 %num, i1 false) ret ptr %dst } define ptr @test_strstr(ptr noundef %s1, ptr noundef %s2) nounwind { ; CHECK-LE-P9-LABEL: test_strstr: ; CHECK-LE-P9: # %bb.0: # %entry ; CHECK-LE-P9-NEXT: mflr r0 ; CHECK-LE-P9-NEXT: stdu r1, -32(r1) ; CHECK-LE-P9-NEXT: std r0, 48(r1) ; CHECK-LE-P9-NEXT: bl strstr ; CHECK-LE-P9-NEXT: nop ; CHECK-LE-P9-NEXT: addi r1, r1, 32 ; CHECK-LE-P9-NEXT: ld r0, 16(r1) ; CHECK-LE-P9-NEXT: mtlr r0 ; CHECK-LE-P9-NEXT: blr ; ; CHECK-BE-P9-LABEL: test_strstr: ; CHECK-BE-P9: # %bb.0: # %entry ; CHECK-BE-P9-NEXT: mflr r0 ; CHECK-BE-P9-NEXT: stdu r1, -112(r1) ; CHECK-BE-P9-NEXT: std r0, 128(r1) ; CHECK-BE-P9-NEXT: bl strstr ; CHECK-BE-P9-NEXT: nop ; CHECK-BE-P9-NEXT: addi r1, r1, 112 ; CHECK-BE-P9-NEXT: ld r0, 16(r1) ; CHECK-BE-P9-NEXT: mtlr r0 ; CHECK-BE-P9-NEXT: blr ; ; CHECK-AIX-64-P9-LABEL: test_strstr: ; CHECK-AIX-64-P9: # %bb.0: # %entry ; CHECK-AIX-64-P9-NEXT: mflr r0 ; CHECK-AIX-64-P9-NEXT: stdu r1, -112(r1) ; CHECK-AIX-64-P9-NEXT: std r0, 128(r1) ; CHECK-AIX-64-P9-NEXT: bl .___strstr64[PR] ; CHECK-AIX-64-P9-NEXT: nop ; CHECK-AIX-64-P9-NEXT: addi r1, r1, 112 ; CHECK-AIX-64-P9-NEXT: ld r0, 16(r1) ; CHECK-AIX-64-P9-NEXT: mtlr r0 ; CHECK-AIX-64-P9-NEXT: blr entry: %call = call ptr @strstr(ptr noundef %s1, ptr noundef %s2) ret ptr %call } declare ptr @strstr(ptr noundef, ptr noundef) #3 define ptr @test_memccpy(ptr noalias noundef %dst, ptr noalias noundef %src, i32 noundef signext %c, i64 noundef %n) nounwind { ; CHECK-LE-P9-LABEL: test_memccpy: ; CHECK-LE-P9: # %bb.0: # %entry ; CHECK-LE-P9-NEXT: mflr r0 ; CHECK-LE-P9-NEXT: stdu r1, -32(r1) ; CHECK-LE-P9-NEXT: std r0, 48(r1) ; CHECK-LE-P9-NEXT: bl memccpy ; CHECK-LE-P9-NEXT: nop ; CHECK-LE-P9-NEXT: addi r1, r1, 32 ; CHECK-LE-P9-NEXT: ld r0, 16(r1) ; CHECK-LE-P9-NEXT: mtlr r0 ; CHECK-LE-P9-NEXT: blr ; ; CHECK-BE-P9-LABEL: test_memccpy: ; CHECK-BE-P9: # %bb.0: # %entry ; CHECK-BE-P9-NEXT: mflr r0 ; CHECK-BE-P9-NEXT: stdu r1, -112(r1) ; CHECK-BE-P9-NEXT: std r0, 128(r1) ; CHECK-BE-P9-NEXT: bl memccpy ; CHECK-BE-P9-NEXT: nop ; CHECK-BE-P9-NEXT: addi r1, r1, 112 ; CHECK-BE-P9-NEXT: ld r0, 16(r1) ; CHECK-BE-P9-NEXT: mtlr r0 ; CHECK-BE-P9-NEXT: blr ; ; CHECK-AIX-64-P9-LABEL: test_memccpy: ; CHECK-AIX-64-P9: # %bb.0: # %entry ; CHECK-AIX-64-P9-NEXT: mflr r0 ; CHECK-AIX-64-P9-NEXT: stdu r1, -112(r1) ; CHECK-AIX-64-P9-NEXT: clrldi r5, r5, 32 ; CHECK-AIX-64-P9-NEXT: std r0, 128(r1) ; CHECK-AIX-64-P9-NEXT: bl .___memccpy64[PR] ; CHECK-AIX-64-P9-NEXT: nop ; CHECK-AIX-64-P9-NEXT: addi r1, r1, 112 ; CHECK-AIX-64-P9-NEXT: ld r0, 16(r1) ; CHECK-AIX-64-P9-NEXT: mtlr r0 ; CHECK-AIX-64-P9-NEXT: blr entry: %call = call ptr @memccpy(ptr noundef %dst, ptr noundef %src, i32 noundef signext %c, i64 noundef %n) ret ptr %call } declare ptr @memccpy(ptr noundef, ptr noundef, i32 noundef signext, i64 noundef) define i32 @test_strcmp(ptr noundef %s1, ptr noundef %s2) nounwind { ; CHECK-LE-P9-LABEL: test_strcmp: ; CHECK-LE-P9: # %bb.0: # %entry ; CHECK-LE-P9-NEXT: mflr r0 ; CHECK-LE-P9-NEXT: stdu r1, -32(r1) ; CHECK-LE-P9-NEXT: std r0, 48(r1) ; CHECK-LE-P9-NEXT: bl strcmp ; CHECK-LE-P9-NEXT: nop ; CHECK-LE-P9-NEXT: addi r1, r1, 32 ; CHECK-LE-P9-NEXT: ld r0, 16(r1) ; CHECK-LE-P9-NEXT: mtlr r0 ; CHECK-LE-P9-NEXT: blr ; ; CHECK-BE-P9-LABEL: test_strcmp: ; CHECK-BE-P9: # %bb.0: # %entry ; CHECK-BE-P9-NEXT: mflr r0 ; CHECK-BE-P9-NEXT: stdu r1, -112(r1) ; CHECK-BE-P9-NEXT: std r0, 128(r1) ; CHECK-BE-P9-NEXT: bl strcmp ; CHECK-BE-P9-NEXT: nop ; CHECK-BE-P9-NEXT: addi r1, r1, 112 ; CHECK-BE-P9-NEXT: ld r0, 16(r1) ; CHECK-BE-P9-NEXT: mtlr r0 ; CHECK-BE-P9-NEXT: blr ; ; CHECK-AIX-64-P9-LABEL: test_strcmp: ; CHECK-AIX-64-P9: # %bb.0: # %entry ; CHECK-AIX-64-P9-NEXT: mflr r0 ; CHECK-AIX-64-P9-NEXT: stdu r1, -112(r1) ; CHECK-AIX-64-P9-NEXT: std r0, 128(r1) ; CHECK-AIX-64-P9-NEXT: bl .___strcmp64[PR] ; CHECK-AIX-64-P9-NEXT: nop ; CHECK-AIX-64-P9-NEXT: addi r1, r1, 112 ; CHECK-AIX-64-P9-NEXT: ld r0, 16(r1) ; CHECK-AIX-64-P9-NEXT: mtlr r0 ; CHECK-AIX-64-P9-NEXT: blr entry: %call = call i32 @strcmp(ptr noundef %s1, ptr noundef %s2) ret i32 %call } declare signext i32 @strcmp(ptr noundef, ptr noundef)