| ; RUN: llc -march thumb -mcpu=cortex-a8 -relocation-model=static %s -o - | FileCheck -check-prefix=NO-OPTION %s |
| ; RUN: llc -march thumb -mcpu=cortex-a8 -relocation-model=static %s -o - -mattr=-no-movt | FileCheck -check-prefix=USE-MOVT %s |
| ; RUN: llc -march thumb -mcpu=cortex-a8 -relocation-model=static %s -o - -mattr=+no-movt | FileCheck -check-prefix=NO-USE-MOVT %s |
| ; RUN: llc -march thumb -mcpu=cortex-a8 -relocation-model=static %s -o - -O0 | FileCheck -check-prefix=NO-OPTION %s |
| ; RUN: llc -march thumb -mcpu=cortex-a8 -relocation-model=static %s -o - -O0 -mattr=-no-movt | FileCheck -check-prefix=USE-MOVT %s |
| ; RUN: llc -march thumb -mcpu=cortex-a8 -relocation-model=static %s -o - -O0 -mattr=+no-movt | FileCheck -check-prefix=NO-USE-MOVT %s |
| |
| ; NO-OPTION-LABEL: {{_?}}foo0 |
| ; NO-OPTION: ldr [[R0:r[0-9]+]], [[L0:.*]] |
| ; NO-OPTION: [[L0]]: |
| ; NO-OPTION: .long 2296237089 |
| |
| ; USE-MOVT-LABEL: {{_?}}foo0 |
| ; USE-MOVT: movw [[R0:r[0-9]+]], #52257 |
| ; USE-MOVT: movt [[R0]], #35037 |
| |
| ; NO-USE-MOVT-LABEL: {{_?}}foo0 |
| ; NO-USE-MOVT: ldr [[R0:r[0-9]+]], [[L0:.*]] |
| ; NO-USE-MOVT: [[L0]]: |
| ; NO-USE-MOVT: .long 2296237089 |
| |
| define i32 @foo0(i32 %a) #0 { |
| %1 = xor i32 -1998730207, %a |
| ret i32 %1 |
| } |
| |
| ; NO-OPTION-LABEL: {{_?}}foo1 |
| ; NO-OPTION: movw [[R0:r[0-9]+]], #52257 |
| ; NO-OPTION: movt [[R0]], #35037 |
| |
| ; USE-MOVT-LABEL: {{_?}}foo1 |
| ; USE-MOVT: movw [[R0:r[0-9]+]], #52257 |
| ; USE-MOVT: movt [[R0]], #35037 |
| |
| ; NO-USE-MOVT-LABEL: {{_?}}foo1 |
| ; NO-USE-MOVT: ldr [[R0:r[0-9]+]], [[L0:.*]] |
| ; NO-USE-MOVT: [[L0]]: |
| ; NO-USE-MOVT: .long 2296237089 |
| |
| define i32 @foo1(i32 %a) { |
| %1 = xor i32 -1998730207, %a |
| ret i32 %1 |
| } |
| |
| attributes #0 = { "target-features"="+no-movt" } |