Imported Upstream version 5.18.0.161

Former-commit-id: 4db48158d3a35497b8f118ab21b5f08ac3d86d98

external/llvm/test/CodeGen/ARM/fast-isel-binary.ll

@@ -0,0 +1,117 @@
+; RUN: llc < %s -O0 -fast-isel-abort=1 -verify-machineinstrs -relocation-model=dynamic-no-pic -mtriple=armv7-apple-ios | FileCheck %s --check-prefix=ARM
+; RUN: llc < %s -O0 -fast-isel-abort=1 -verify-machineinstrs -relocation-model=dynamic-no-pic -mtriple=armv7-linux-gnueabi | FileCheck %s --check-prefix=ARM
+; RUN: llc < %s -O0 -fast-isel-abort=1 -verify-machineinstrs -relocation-model=dynamic-no-pic -mtriple=thumbv7-apple-ios | FileCheck %s --check-prefix=THUMB
+
+; Test add with non-legal types
+
+define void @add_i1(i1 %a, i1 %b) nounwind ssp {
+entry:
+; ARM: add_i1
+; THUMB: add_i1
+  %a.addr = alloca i1, align 4
+  %0 = add i1 %a, %b
+; ARM: add r0, r0, r1
+; THUMB: add r0, r1
+  store i1 %0, i1* %a.addr, align 4
+  ret void
+}
+
+define void @add_i8(i8 %a, i8 %b) nounwind ssp {
+entry:
+; ARM: add_i8
+; THUMB: add_i8
+  %a.addr = alloca i8, align 4
+  %0 = add i8 %a, %b
+; ARM: add r0, r0, r1
+; THUMB: add r0, r1
+  store i8 %0, i8* %a.addr, align 4
+  ret void
+}
+
+define void @add_i16(i16 %a, i16 %b) nounwind ssp {
+entry:
+; ARM: add_i16
+; THUMB: add_i16
+  %a.addr = alloca i16, align 4
+  %0 = add i16 %a, %b
+; ARM: add r0, r0, r1
+; THUMB: add r0, r1
+  store i16 %0, i16* %a.addr, align 4
+  ret void
+}
+
+; Test or with non-legal types
+
+define void @or_i1(i1 %a, i1 %b) nounwind ssp {
+entry:
+; ARM: or_i1
+; THUMB: or_i1
+  %a.addr = alloca i1, align 4
+  %0 = or i1 %a, %b
+; ARM: orr r0, r0, r1
+; THUMB: orrs r0, r1
+  store i1 %0, i1* %a.addr, align 4
+  ret void
+}
+
+define void @or_i8(i8 %a, i8 %b) nounwind ssp {
+entry:
+; ARM: or_i8
+; THUMB: or_i8
+  %a.addr = alloca i8, align 4
+  %0 = or i8 %a, %b
+; ARM: orr r0, r0, r1
+; THUMB: orrs r0, r1
+  store i8 %0, i8* %a.addr, align 4
+  ret void
+}
+
+define void @or_i16(i16 %a, i16 %b) nounwind ssp {
+entry:
+; ARM: or_i16
+; THUMB: or_i16
+  %a.addr = alloca i16, align 4
+  %0 = or i16 %a, %b
+; ARM: orr r0, r0, r1
+; THUMB: orrs r0, r1
+  store i16 %0, i16* %a.addr, align 4
+  ret void
+}
+
+; Test sub with non-legal types
+
+define void @sub_i1(i1 %a, i1 %b) nounwind ssp {
+entry:
+; ARM: sub_i1
+; THUMB: sub_i1
+  %a.addr = alloca i1, align 4
+  %0 = sub i1 %a, %b
+; ARM: sub r0, r0, r1
+; THUMB: subs r0, r0, r1
+  store i1 %0, i1* %a.addr, align 4
+  ret void
+}
+
+define void @sub_i8(i8 %a, i8 %b) nounwind ssp {
+entry:
+; ARM: sub_i8
+; THUMB: sub_i8
+  %a.addr = alloca i8, align 4
+  %0 = sub i8 %a, %b
+; ARM: sub r0, r0, r1
+; THUMB: subs r0, r0, r1
+  store i8 %0, i8* %a.addr, align 4
+  ret void
+}
+
+define void @sub_i16(i16 %a, i16 %b) nounwind ssp {
+entry:
+; ARM: sub_i16
+; THUMB: sub_i16
+  %a.addr = alloca i16, align 4
+  %0 = sub i16 %a, %b
+; ARM: sub r0, r0, r1
+; THUMB: subs r0, r0, r1
+  store i16 %0, i16* %a.addr, align 4
+  ret void
+}