| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 2 |
| ; RUN: llc -verify-machineinstrs -mcpu=pwr7 -mattr=-altivec -mtriple powerpc-ibm-aix-xcoff \ |
| ; RUN: -code-model=small -stop-after=machine-cp < %s | FileCheck \ |
| ; RUN: --check-prefix=32SMALL-MIR %s |
| |
| ; RUN: llc -verify-machineinstrs -mcpu=pwr7 -mattr=-altivec -mtriple powerpc-ibm-aix-xcoff \ |
| ; RUN: -code-model=large -stop-after=machine-cp < %s | FileCheck \ |
| ; RUN: --check-prefix=32LARGE-MIR %s |
| |
| ; RUN: llc -verify-machineinstrs -mcpu=pwr7 -mattr=-altivec -mtriple powerpc64-ibm-aix-xcoff \ |
| ; RUN: -code-model=small -stop-after=machine-cp < %s | FileCheck \ |
| ; RUN: --check-prefix=64SMALL-MIR %s |
| |
| ; RUN: llc -verify-machineinstrs -mcpu=pwr7 -mattr=-altivec -mtriple powerpc64-ibm-aix-xcoff \ |
| ; RUN: -code-model=large -stop-after=machine-cp < %s | FileCheck \ |
| ; RUN: --check-prefix=64LARGE-MIR %s |
| |
| ; RUN: llc -mtriple powerpc-ibm-aix-xcoff -code-model=small < %s | FileCheck \ |
| ; RUN: --check-prefixes=32SMALL-ASM,SMALL-ASM %s |
| |
| ; RUN: llc -mtriple powerpc-ibm-aix-xcoff -code-model=large < %s | FileCheck \ |
| ; RUN: --check-prefixes=32LARGE-ASM,LARGE-ASM %s |
| |
| ; RUN: llc -mtriple powerpc64-ibm-aix-xcoff -code-model=small < %s | FileCheck \ |
| ; RUN: --check-prefixes=64SMALL-ASM,SMALL-ASM %s |
| |
| ; RUN: llc -mtriple powerpc64-ibm-aix-xcoff -code-model=large < %s | FileCheck \ |
| ; RUN: --check-prefixes=64LARGE-ASM,LARGE-ASM %s |
| |
| ; RUN: llc -mtriple powerpc-ibm-aix-xcoff -function-sections < %s | FileCheck \ |
| ; RUN: --check-prefix=FUNC-ASM %s |
| |
| ; RUN: llc -mtriple powerpc64-ibm-aix-xcoff -function-sections < %s | FileCheck \ |
| ; RUN: --check-prefix=FUNC-ASM %s |
| |
| define i32 @jump_table(i32 %a) { |
| ; 32SMALL-ASM-LABEL: jump_table: |
| ; 32SMALL-ASM: # %bb.0: # %entry |
| ; 32SMALL-ASM-NEXT: addi 3, 3, -1 |
| ; 32SMALL-ASM-NEXT: cmplwi 3, 3 |
| ; 32SMALL-ASM-NEXT: bgt 0, L..BB0_3 |
| ; 32SMALL-ASM-NEXT: # %bb.1: # %entry |
| ; 32SMALL-ASM-NEXT: lwz 4, L..C0(2) # %jump-table.0 |
| ; 32SMALL-ASM-NEXT: slwi 3, 3, 2 |
| ; 32SMALL-ASM-NEXT: lwzx 3, 3, 4 |
| ; 32SMALL-ASM-NEXT: add 3, 3, 4 |
| ; 32SMALL-ASM-NEXT: mtctr 3 |
| ; 32SMALL-ASM-NEXT: bctr |
| ; 32SMALL-ASM-NEXT: L..BB0_2: # %sw.bb |
| ; 32SMALL-ASM-NEXT: #APP |
| ; 32SMALL-ASM-NEXT: #NO_APP |
| ; 32SMALL-ASM-NEXT: L..BB0_3: # %sw.epilog |
| ; 32SMALL-ASM-NEXT: li 3, 0 |
| ; 32SMALL-ASM-NEXT: blr |
| ; 32SMALL-ASM-NEXT: L..BB0_4: # %sw.bb1 |
| ; 32SMALL-ASM-NEXT: li 3, 0 |
| ; 32SMALL-ASM-NEXT: #APP |
| ; 32SMALL-ASM-NEXT: #NO_APP |
| ; 32SMALL-ASM-NEXT: blr |
| ; 32SMALL-ASM-NEXT: L..BB0_5: # %sw.bb2 |
| ; 32SMALL-ASM-NEXT: li 3, 0 |
| ; 32SMALL-ASM-NEXT: #APP |
| ; 32SMALL-ASM-NEXT: #NO_APP |
| ; 32SMALL-ASM-NEXT: blr |
| ; 32SMALL-ASM-NEXT: L..BB0_6: # %sw.bb3 |
| ; 32SMALL-ASM-NEXT: li 3, 0 |
| ; 32SMALL-ASM-NEXT: #APP |
| ; 32SMALL-ASM-NEXT: #NO_APP |
| ; 32SMALL-ASM-NEXT: blr |
| ; |
| ; 32LARGE-ASM-LABEL: jump_table: |
| ; 32LARGE-ASM: # %bb.0: # %entry |
| ; 32LARGE-ASM-NEXT: addi 3, 3, -1 |
| ; 32LARGE-ASM-NEXT: cmplwi 3, 3 |
| ; 32LARGE-ASM-NEXT: bgt 0, L..BB0_3 |
| ; 32LARGE-ASM-NEXT: # %bb.1: # %entry |
| ; 32LARGE-ASM-NEXT: addis 4, L..C0@u(2) |
| ; 32LARGE-ASM-NEXT: slwi 3, 3, 2 |
| ; 32LARGE-ASM-NEXT: lwz 4, L..C0@l(4) |
| ; 32LARGE-ASM-NEXT: lwzx 3, 3, 4 |
| ; 32LARGE-ASM-NEXT: add 3, 3, 4 |
| ; 32LARGE-ASM-NEXT: mtctr 3 |
| ; 32LARGE-ASM-NEXT: bctr |
| ; 32LARGE-ASM-NEXT: L..BB0_2: # %sw.bb |
| ; 32LARGE-ASM-NEXT: #APP |
| ; 32LARGE-ASM-NEXT: #NO_APP |
| ; 32LARGE-ASM-NEXT: L..BB0_3: # %sw.epilog |
| ; 32LARGE-ASM-NEXT: li 3, 0 |
| ; 32LARGE-ASM-NEXT: blr |
| ; 32LARGE-ASM-NEXT: L..BB0_4: # %sw.bb1 |
| ; 32LARGE-ASM-NEXT: li 3, 0 |
| ; 32LARGE-ASM-NEXT: #APP |
| ; 32LARGE-ASM-NEXT: #NO_APP |
| ; 32LARGE-ASM-NEXT: blr |
| ; 32LARGE-ASM-NEXT: L..BB0_5: # %sw.bb2 |
| ; 32LARGE-ASM-NEXT: li 3, 0 |
| ; 32LARGE-ASM-NEXT: #APP |
| ; 32LARGE-ASM-NEXT: #NO_APP |
| ; 32LARGE-ASM-NEXT: blr |
| ; 32LARGE-ASM-NEXT: L..BB0_6: # %sw.bb3 |
| ; 32LARGE-ASM-NEXT: li 3, 0 |
| ; 32LARGE-ASM-NEXT: #APP |
| ; 32LARGE-ASM-NEXT: #NO_APP |
| ; 32LARGE-ASM-NEXT: blr |
| ; |
| ; 64SMALL-ASM-LABEL: jump_table: |
| ; 64SMALL-ASM: # %bb.0: # %entry |
| ; 64SMALL-ASM-NEXT: addi 3, 3, -1 |
| ; 64SMALL-ASM-NEXT: cmplwi 3, 3 |
| ; 64SMALL-ASM-NEXT: bgt 0, L..BB0_3 |
| ; 64SMALL-ASM-NEXT: # %bb.1: # %entry |
| ; 64SMALL-ASM-NEXT: ld 4, L..C0(2) # %jump-table.0 |
| ; 64SMALL-ASM-NEXT: rldic 3, 3, 2, 30 |
| ; 64SMALL-ASM-NEXT: lwax 3, 3, 4 |
| ; 64SMALL-ASM-NEXT: add 3, 3, 4 |
| ; 64SMALL-ASM-NEXT: mtctr 3 |
| ; 64SMALL-ASM-NEXT: bctr |
| ; 64SMALL-ASM-NEXT: L..BB0_2: # %sw.bb |
| ; 64SMALL-ASM-NEXT: #APP |
| ; 64SMALL-ASM-NEXT: #NO_APP |
| ; 64SMALL-ASM-NEXT: L..BB0_3: # %sw.epilog |
| ; 64SMALL-ASM-NEXT: li 3, 0 |
| ; 64SMALL-ASM-NEXT: blr |
| ; 64SMALL-ASM-NEXT: L..BB0_4: # %sw.bb1 |
| ; 64SMALL-ASM-NEXT: li 3, 0 |
| ; 64SMALL-ASM-NEXT: #APP |
| ; 64SMALL-ASM-NEXT: #NO_APP |
| ; 64SMALL-ASM-NEXT: blr |
| ; 64SMALL-ASM-NEXT: L..BB0_5: # %sw.bb2 |
| ; 64SMALL-ASM-NEXT: li 3, 0 |
| ; 64SMALL-ASM-NEXT: #APP |
| ; 64SMALL-ASM-NEXT: #NO_APP |
| ; 64SMALL-ASM-NEXT: blr |
| ; 64SMALL-ASM-NEXT: L..BB0_6: # %sw.bb3 |
| ; 64SMALL-ASM-NEXT: li 3, 0 |
| ; 64SMALL-ASM-NEXT: #APP |
| ; 64SMALL-ASM-NEXT: #NO_APP |
| ; 64SMALL-ASM-NEXT: blr |
| ; |
| ; 64LARGE-ASM-LABEL: jump_table: |
| ; 64LARGE-ASM: # %bb.0: # %entry |
| ; 64LARGE-ASM-NEXT: addi 3, 3, -1 |
| ; 64LARGE-ASM-NEXT: cmplwi 3, 3 |
| ; 64LARGE-ASM-NEXT: bgt 0, L..BB0_3 |
| ; 64LARGE-ASM-NEXT: # %bb.1: # %entry |
| ; 64LARGE-ASM-NEXT: addis 4, L..C0@u(2) |
| ; 64LARGE-ASM-NEXT: rldic 3, 3, 2, 30 |
| ; 64LARGE-ASM-NEXT: ld 4, L..C0@l(4) |
| ; 64LARGE-ASM-NEXT: lwax 3, 3, 4 |
| ; 64LARGE-ASM-NEXT: add 3, 3, 4 |
| ; 64LARGE-ASM-NEXT: mtctr 3 |
| ; 64LARGE-ASM-NEXT: bctr |
| ; 64LARGE-ASM-NEXT: L..BB0_2: # %sw.bb |
| ; 64LARGE-ASM-NEXT: #APP |
| ; 64LARGE-ASM-NEXT: #NO_APP |
| ; 64LARGE-ASM-NEXT: L..BB0_3: # %sw.epilog |
| ; 64LARGE-ASM-NEXT: li 3, 0 |
| ; 64LARGE-ASM-NEXT: blr |
| ; 64LARGE-ASM-NEXT: L..BB0_4: # %sw.bb1 |
| ; 64LARGE-ASM-NEXT: li 3, 0 |
| ; 64LARGE-ASM-NEXT: #APP |
| ; 64LARGE-ASM-NEXT: #NO_APP |
| ; 64LARGE-ASM-NEXT: blr |
| ; 64LARGE-ASM-NEXT: L..BB0_5: # %sw.bb2 |
| ; 64LARGE-ASM-NEXT: li 3, 0 |
| ; 64LARGE-ASM-NEXT: #APP |
| ; 64LARGE-ASM-NEXT: #NO_APP |
| ; 64LARGE-ASM-NEXT: blr |
| ; 64LARGE-ASM-NEXT: L..BB0_6: # %sw.bb3 |
| ; 64LARGE-ASM-NEXT: li 3, 0 |
| ; 64LARGE-ASM-NEXT: #APP |
| ; 64LARGE-ASM-NEXT: #NO_APP |
| ; 64LARGE-ASM-NEXT: blr |
| entry: |
| switch i32 %a, label %sw.epilog [ |
| i32 1, label %sw.bb |
| i32 2, label %sw.bb1 |
| i32 3, label %sw.bb2 |
| i32 4, label %sw.bb3 |
| ] |
| |
| sw.bb: |
| tail call void asm sideeffect "", ""() |
| br label %sw.epilog |
| |
| sw.bb1: |
| tail call void asm sideeffect "", ""() |
| br label %sw.epilog |
| |
| sw.bb2: |
| tail call void asm sideeffect "", ""() |
| br label %sw.epilog |
| |
| sw.bb3: |
| tail call void asm sideeffect "", ""() |
| br label %sw.epilog |
| |
| sw.epilog: |
| ret i32 0 |
| } |
| ;; NOTE: These prefixes are unused and the list is autogenerated. Do not add tests below this line: |
| ; 32LARGE-MIR: {{.*}} |
| ; 32SMALL-MIR: {{.*}} |
| ; 64LARGE-MIR: {{.*}} |
| ; 64SMALL-MIR: {{.*}} |
| ; FUNC-ASM: {{.*}} |
| ; LARGE-ASM: {{.*}} |
| ; SMALL-ASM: {{.*}} |
