| # NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py |
| # RUN: llc -mtriple=riscv32 -run-pass=legalizer %s -o - \ |
| # RUN: | FileCheck %s -check-prefix=CHECK-I |
| # RUN: llc -mattr=+m -mtriple=riscv32 -run-pass=legalizer %s -o - \ |
| # RUN: | FileCheck %s -check-prefix=CHECK-M |
| --- |
| name: srem_i7 |
| body: | |
| bb.0.entry: |
| ; CHECK-I-LABEL: name: srem_i7 |
| ; CHECK-I: [[COPY:%[0-9]+]]:_(s32) = COPY $x10 |
| ; CHECK-I-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY $x11 |
| ; CHECK-I-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 25 |
| ; CHECK-I-NEXT: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[COPY]], [[C]](s32) |
| ; CHECK-I-NEXT: [[ASHR:%[0-9]+]]:_(s32) = G_ASHR [[SHL]], [[C]](s32) |
| ; CHECK-I-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 25 |
| ; CHECK-I-NEXT: [[SHL1:%[0-9]+]]:_(s32) = G_SHL [[COPY1]], [[C1]](s32) |
| ; CHECK-I-NEXT: [[ASHR1:%[0-9]+]]:_(s32) = G_ASHR [[SHL1]], [[C1]](s32) |
| ; CHECK-I-NEXT: ADJCALLSTACKDOWN 0, 0, implicit-def $x2, implicit $x2 |
| ; CHECK-I-NEXT: $x10 = COPY [[ASHR]](s32) |
| ; CHECK-I-NEXT: $x11 = COPY [[ASHR1]](s32) |
| ; CHECK-I-NEXT: PseudoCALL target-flags(riscv-call) &__modsi3, csr_ilp32_lp64, implicit-def $x1, implicit $x10, implicit $x11, implicit-def $x10 |
| ; CHECK-I-NEXT: ADJCALLSTACKUP 0, 0, implicit-def $x2, implicit $x2 |
| ; CHECK-I-NEXT: [[COPY2:%[0-9]+]]:_(s32) = COPY $x10 |
| ; CHECK-I-NEXT: $x10 = COPY [[COPY2]](s32) |
| ; CHECK-I-NEXT: PseudoRET implicit $x10 |
| ; |
| ; CHECK-M-LABEL: name: srem_i7 |
| ; CHECK-M: [[COPY:%[0-9]+]]:_(s32) = COPY $x10 |
| ; CHECK-M-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY $x11 |
| ; CHECK-M-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 25 |
| ; CHECK-M-NEXT: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[COPY]], [[C]](s32) |
| ; CHECK-M-NEXT: [[ASHR:%[0-9]+]]:_(s32) = G_ASHR [[SHL]], [[C]](s32) |
| ; CHECK-M-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 25 |
| ; CHECK-M-NEXT: [[SHL1:%[0-9]+]]:_(s32) = G_SHL [[COPY1]], [[C1]](s32) |
| ; CHECK-M-NEXT: [[ASHR1:%[0-9]+]]:_(s32) = G_ASHR [[SHL1]], [[C1]](s32) |
| ; CHECK-M-NEXT: [[SREM:%[0-9]+]]:_(s32) = G_SREM [[ASHR]], [[ASHR1]] |
| ; CHECK-M-NEXT: $x10 = COPY [[SREM]](s32) |
| ; CHECK-M-NEXT: PseudoRET implicit $x10 |
| %0:_(s32) = COPY $x10 |
| %1:_(s32) = COPY $x11 |
| %2:_(s7) = G_TRUNC %0(s32) |
| %3:_(s7) = G_TRUNC %1(s32) |
| %4:_(s7) = G_SREM %2, %3 |
| %5:_(s32) = G_ANYEXT %4(s7) |
| $x10 = COPY %5(s32) |
| PseudoRET implicit $x10 |
| |
| ... |
| --- |
| name: srem_i8 |
| body: | |
| bb.0.entry: |
| ; CHECK-I-LABEL: name: srem_i8 |
| ; CHECK-I: [[COPY:%[0-9]+]]:_(s32) = COPY $x10 |
| ; CHECK-I-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY $x11 |
| ; CHECK-I-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 24 |
| ; CHECK-I-NEXT: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[COPY]], [[C]](s32) |
| ; CHECK-I-NEXT: [[ASHR:%[0-9]+]]:_(s32) = G_ASHR [[SHL]], [[C]](s32) |
| ; CHECK-I-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 24 |
| ; CHECK-I-NEXT: [[SHL1:%[0-9]+]]:_(s32) = G_SHL [[COPY1]], [[C1]](s32) |
| ; CHECK-I-NEXT: [[ASHR1:%[0-9]+]]:_(s32) = G_ASHR [[SHL1]], [[C1]](s32) |
| ; CHECK-I-NEXT: ADJCALLSTACKDOWN 0, 0, implicit-def $x2, implicit $x2 |
| ; CHECK-I-NEXT: $x10 = COPY [[ASHR]](s32) |
| ; CHECK-I-NEXT: $x11 = COPY [[ASHR1]](s32) |
| ; CHECK-I-NEXT: PseudoCALL target-flags(riscv-call) &__modsi3, csr_ilp32_lp64, implicit-def $x1, implicit $x10, implicit $x11, implicit-def $x10 |
| ; CHECK-I-NEXT: ADJCALLSTACKUP 0, 0, implicit-def $x2, implicit $x2 |
| ; CHECK-I-NEXT: [[COPY2:%[0-9]+]]:_(s32) = COPY $x10 |
| ; CHECK-I-NEXT: $x10 = COPY [[COPY2]](s32) |
| ; CHECK-I-NEXT: PseudoRET implicit $x10 |
| ; |
| ; CHECK-M-LABEL: name: srem_i8 |
| ; CHECK-M: [[COPY:%[0-9]+]]:_(s32) = COPY $x10 |
| ; CHECK-M-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY $x11 |
| ; CHECK-M-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 24 |
| ; CHECK-M-NEXT: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[COPY]], [[C]](s32) |
| ; CHECK-M-NEXT: [[ASHR:%[0-9]+]]:_(s32) = G_ASHR [[SHL]], [[C]](s32) |
| ; CHECK-M-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 24 |
| ; CHECK-M-NEXT: [[SHL1:%[0-9]+]]:_(s32) = G_SHL [[COPY1]], [[C1]](s32) |
| ; CHECK-M-NEXT: [[ASHR1:%[0-9]+]]:_(s32) = G_ASHR [[SHL1]], [[C1]](s32) |
| ; CHECK-M-NEXT: [[SREM:%[0-9]+]]:_(s32) = G_SREM [[ASHR]], [[ASHR1]] |
| ; CHECK-M-NEXT: $x10 = COPY [[SREM]](s32) |
| ; CHECK-M-NEXT: PseudoRET implicit $x10 |
| %0:_(s32) = COPY $x10 |
| %1:_(s32) = COPY $x11 |
| %2:_(s8) = G_TRUNC %0(s32) |
| %3:_(s8) = G_TRUNC %1(s32) |
| %4:_(s8) = G_SREM %2, %3 |
| %5:_(s32) = G_ANYEXT %4(s8) |
| $x10 = COPY %5(s32) |
| PseudoRET implicit $x10 |
| |
| ... |
| --- |
| name: srem_i16 |
| body: | |
| bb.0.entry: |
| ; CHECK-I-LABEL: name: srem_i16 |
| ; CHECK-I: [[COPY:%[0-9]+]]:_(s32) = COPY $x10 |
| ; CHECK-I-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY $x11 |
| ; CHECK-I-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 16 |
| ; CHECK-I-NEXT: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[COPY]], [[C]](s32) |
| ; CHECK-I-NEXT: [[ASHR:%[0-9]+]]:_(s32) = G_ASHR [[SHL]], [[C]](s32) |
| ; CHECK-I-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 16 |
| ; CHECK-I-NEXT: [[SHL1:%[0-9]+]]:_(s32) = G_SHL [[COPY1]], [[C1]](s32) |
| ; CHECK-I-NEXT: [[ASHR1:%[0-9]+]]:_(s32) = G_ASHR [[SHL1]], [[C1]](s32) |
| ; CHECK-I-NEXT: ADJCALLSTACKDOWN 0, 0, implicit-def $x2, implicit $x2 |
| ; CHECK-I-NEXT: $x10 = COPY [[ASHR]](s32) |
| ; CHECK-I-NEXT: $x11 = COPY [[ASHR1]](s32) |
| ; CHECK-I-NEXT: PseudoCALL target-flags(riscv-call) &__modsi3, csr_ilp32_lp64, implicit-def $x1, implicit $x10, implicit $x11, implicit-def $x10 |
| ; CHECK-I-NEXT: ADJCALLSTACKUP 0, 0, implicit-def $x2, implicit $x2 |
| ; CHECK-I-NEXT: [[COPY2:%[0-9]+]]:_(s32) = COPY $x10 |
| ; CHECK-I-NEXT: $x10 = COPY [[COPY2]](s32) |
| ; CHECK-I-NEXT: PseudoRET implicit $x10 |
| ; |
| ; CHECK-M-LABEL: name: srem_i16 |
| ; CHECK-M: [[COPY:%[0-9]+]]:_(s32) = COPY $x10 |
| ; CHECK-M-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY $x11 |
| ; CHECK-M-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 16 |
| ; CHECK-M-NEXT: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[COPY]], [[C]](s32) |
| ; CHECK-M-NEXT: [[ASHR:%[0-9]+]]:_(s32) = G_ASHR [[SHL]], [[C]](s32) |
| ; CHECK-M-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 16 |
| ; CHECK-M-NEXT: [[SHL1:%[0-9]+]]:_(s32) = G_SHL [[COPY1]], [[C1]](s32) |
| ; CHECK-M-NEXT: [[ASHR1:%[0-9]+]]:_(s32) = G_ASHR [[SHL1]], [[C1]](s32) |
| ; CHECK-M-NEXT: [[SREM:%[0-9]+]]:_(s32) = G_SREM [[ASHR]], [[ASHR1]] |
| ; CHECK-M-NEXT: $x10 = COPY [[SREM]](s32) |
| ; CHECK-M-NEXT: PseudoRET implicit $x10 |
| %0:_(s32) = COPY $x10 |
| %1:_(s32) = COPY $x11 |
| %2:_(s16) = G_TRUNC %0(s32) |
| %3:_(s16) = G_TRUNC %1(s32) |
| %4:_(s16) = G_SREM %2, %3 |
| %5:_(s32) = G_ANYEXT %4(s16) |
| $x10 = COPY %5(s32) |
| PseudoRET implicit $x10 |
| |
| ... |
| --- |
| name: srem_i32 |
| body: | |
| bb.0.entry: |
| ; CHECK-I-LABEL: name: srem_i32 |
| ; CHECK-I: [[COPY:%[0-9]+]]:_(s32) = COPY $x10 |
| ; CHECK-I-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY $x11 |
| ; CHECK-I-NEXT: ADJCALLSTACKDOWN 0, 0, implicit-def $x2, implicit $x2 |
| ; CHECK-I-NEXT: $x10 = COPY [[COPY]](s32) |
| ; CHECK-I-NEXT: $x11 = COPY [[COPY1]](s32) |
| ; CHECK-I-NEXT: PseudoCALL target-flags(riscv-call) &__modsi3, csr_ilp32_lp64, implicit-def $x1, implicit $x10, implicit $x11, implicit-def $x10 |
| ; CHECK-I-NEXT: ADJCALLSTACKUP 0, 0, implicit-def $x2, implicit $x2 |
| ; CHECK-I-NEXT: [[COPY2:%[0-9]+]]:_(s32) = COPY $x10 |
| ; CHECK-I-NEXT: $x10 = COPY [[COPY2]](s32) |
| ; CHECK-I-NEXT: PseudoRET implicit $x10 |
| ; |
| ; CHECK-M-LABEL: name: srem_i32 |
| ; CHECK-M: [[COPY:%[0-9]+]]:_(s32) = COPY $x10 |
| ; CHECK-M-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY $x11 |
| ; CHECK-M-NEXT: [[SREM:%[0-9]+]]:_(s32) = G_SREM [[COPY]], [[COPY1]] |
| ; CHECK-M-NEXT: $x10 = COPY [[SREM]](s32) |
| ; CHECK-M-NEXT: PseudoRET implicit $x10 |
| %0:_(s32) = COPY $x10 |
| %1:_(s32) = COPY $x11 |
| %2:_(s32) = G_SREM %0, %1 |
| $x10 = COPY %2(s32) |
| PseudoRET implicit $x10 |
| |
| ... |
| --- |
| name: srem_i48 |
| body: | |
| bb.0.entry: |
| ; CHECK-I-LABEL: name: srem_i48 |
| ; CHECK-I: %xlo:_(s32) = COPY $x10 |
| ; CHECK-I-NEXT: %xhi:_(s32) = COPY $x11 |
| ; CHECK-I-NEXT: %ylo:_(s32) = COPY $x12 |
| ; CHECK-I-NEXT: %yhi:_(s32) = COPY $x13 |
| ; CHECK-I-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 16 |
| ; CHECK-I-NEXT: [[SHL:%[0-9]+]]:_(s32) = G_SHL %xhi, [[C]](s32) |
| ; CHECK-I-NEXT: [[ASHR:%[0-9]+]]:_(s32) = G_ASHR [[SHL]], [[C]](s32) |
| ; CHECK-I-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 16 |
| ; CHECK-I-NEXT: [[SHL1:%[0-9]+]]:_(s32) = G_SHL %yhi, [[C1]](s32) |
| ; CHECK-I-NEXT: [[ASHR1:%[0-9]+]]:_(s32) = G_ASHR [[SHL1]], [[C1]](s32) |
| ; CHECK-I-NEXT: ADJCALLSTACKDOWN 0, 0, implicit-def $x2, implicit $x2 |
| ; CHECK-I-NEXT: $x10 = COPY %xlo(s32) |
| ; CHECK-I-NEXT: $x11 = COPY [[ASHR]](s32) |
| ; CHECK-I-NEXT: $x12 = COPY %ylo(s32) |
| ; CHECK-I-NEXT: $x13 = COPY [[ASHR1]](s32) |
| ; CHECK-I-NEXT: PseudoCALL target-flags(riscv-call) &__moddi3, csr_ilp32_lp64, implicit-def $x1, implicit $x10, implicit $x11, implicit $x12, implicit $x13, implicit-def $x10, implicit-def $x11 |
| ; CHECK-I-NEXT: ADJCALLSTACKUP 0, 0, implicit-def $x2, implicit $x2 |
| ; CHECK-I-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $x10 |
| ; CHECK-I-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY $x11 |
| ; CHECK-I-NEXT: $x10 = COPY [[COPY]](s32) |
| ; CHECK-I-NEXT: $x11 = COPY [[COPY1]](s32) |
| ; CHECK-I-NEXT: PseudoRET implicit $x10, implicit $x11 |
| ; |
| ; CHECK-M-LABEL: name: srem_i48 |
| ; CHECK-M: %xlo:_(s32) = COPY $x10 |
| ; CHECK-M-NEXT: %xhi:_(s32) = COPY $x11 |
| ; CHECK-M-NEXT: %ylo:_(s32) = COPY $x12 |
| ; CHECK-M-NEXT: %yhi:_(s32) = COPY $x13 |
| ; CHECK-M-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 16 |
| ; CHECK-M-NEXT: [[SHL:%[0-9]+]]:_(s32) = G_SHL %xhi, [[C]](s32) |
| ; CHECK-M-NEXT: [[ASHR:%[0-9]+]]:_(s32) = G_ASHR [[SHL]], [[C]](s32) |
| ; CHECK-M-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 16 |
| ; CHECK-M-NEXT: [[SHL1:%[0-9]+]]:_(s32) = G_SHL %yhi, [[C1]](s32) |
| ; CHECK-M-NEXT: [[ASHR1:%[0-9]+]]:_(s32) = G_ASHR [[SHL1]], [[C1]](s32) |
| ; CHECK-M-NEXT: ADJCALLSTACKDOWN 0, 0, implicit-def $x2, implicit $x2 |
| ; CHECK-M-NEXT: $x10 = COPY %xlo(s32) |
| ; CHECK-M-NEXT: $x11 = COPY [[ASHR]](s32) |
| ; CHECK-M-NEXT: $x12 = COPY %ylo(s32) |
| ; CHECK-M-NEXT: $x13 = COPY [[ASHR1]](s32) |
| ; CHECK-M-NEXT: PseudoCALL target-flags(riscv-call) &__moddi3, csr_ilp32_lp64, implicit-def $x1, implicit $x10, implicit $x11, implicit $x12, implicit $x13, implicit-def $x10, implicit-def $x11 |
| ; CHECK-M-NEXT: ADJCALLSTACKUP 0, 0, implicit-def $x2, implicit $x2 |
| ; CHECK-M-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $x10 |
| ; CHECK-M-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY $x11 |
| ; CHECK-M-NEXT: $x10 = COPY [[COPY]](s32) |
| ; CHECK-M-NEXT: $x11 = COPY [[COPY1]](s32) |
| ; CHECK-M-NEXT: PseudoRET implicit $x10, implicit $x11 |
| %xlo:_(s32) = COPY $x10 |
| %xhi:_(s32) = COPY $x11 |
| %ylo:_(s32) = COPY $x12 |
| %yhi:_(s32) = COPY $x13 |
| %x0:_(s64) = G_MERGE_VALUES %xlo(s32), %xhi(s32) |
| %y0:_(s64) = G_MERGE_VALUES %ylo(s32), %yhi(s32) |
| %x:_(s48) = G_TRUNC %x0 |
| %y:_(s48) = G_TRUNC %y0 |
| %z:_(s48) = G_SREM %x, %y |
| %z0:_(s64) = G_ANYEXT %z |
| %zlo:_(s32), %zhi:_(s32) = G_UNMERGE_VALUES %z0(s64) |
| $x10 = COPY %zlo(s32) |
| $x11 = COPY %zhi(s32) |
| PseudoRET implicit $x10, implicit $x11 |
| |
| ... |
| --- |
| name: srem_i64 |
| body: | |
| bb.0.entry: |
| ; CHECK-I-LABEL: name: srem_i64 |
| ; CHECK-I: %lo1:_(s32) = COPY $x10 |
| ; CHECK-I-NEXT: %hi1:_(s32) = COPY $x11 |
| ; CHECK-I-NEXT: %lo2:_(s32) = COPY $x12 |
| ; CHECK-I-NEXT: %hi2:_(s32) = COPY $x13 |
| ; CHECK-I-NEXT: ADJCALLSTACKDOWN 0, 0, implicit-def $x2, implicit $x2 |
| ; CHECK-I-NEXT: $x10 = COPY %lo1(s32) |
| ; CHECK-I-NEXT: $x11 = COPY %hi1(s32) |
| ; CHECK-I-NEXT: $x12 = COPY %lo2(s32) |
| ; CHECK-I-NEXT: $x13 = COPY %hi2(s32) |
| ; CHECK-I-NEXT: PseudoCALL target-flags(riscv-call) &__moddi3, csr_ilp32_lp64, implicit-def $x1, implicit $x10, implicit $x11, implicit $x12, implicit $x13, implicit-def $x10, implicit-def $x11 |
| ; CHECK-I-NEXT: ADJCALLSTACKUP 0, 0, implicit-def $x2, implicit $x2 |
| ; CHECK-I-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $x10 |
| ; CHECK-I-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY $x11 |
| ; CHECK-I-NEXT: $x10 = COPY [[COPY]](s32) |
| ; CHECK-I-NEXT: $x11 = COPY [[COPY1]](s32) |
| ; CHECK-I-NEXT: PseudoRET implicit $x10, implicit $x11 |
| ; |
| ; CHECK-M-LABEL: name: srem_i64 |
| ; CHECK-M: %lo1:_(s32) = COPY $x10 |
| ; CHECK-M-NEXT: %hi1:_(s32) = COPY $x11 |
| ; CHECK-M-NEXT: %lo2:_(s32) = COPY $x12 |
| ; CHECK-M-NEXT: %hi2:_(s32) = COPY $x13 |
| ; CHECK-M-NEXT: ADJCALLSTACKDOWN 0, 0, implicit-def $x2, implicit $x2 |
| ; CHECK-M-NEXT: $x10 = COPY %lo1(s32) |
| ; CHECK-M-NEXT: $x11 = COPY %hi1(s32) |
| ; CHECK-M-NEXT: $x12 = COPY %lo2(s32) |
| ; CHECK-M-NEXT: $x13 = COPY %hi2(s32) |
| ; CHECK-M-NEXT: PseudoCALL target-flags(riscv-call) &__moddi3, csr_ilp32_lp64, implicit-def $x1, implicit $x10, implicit $x11, implicit $x12, implicit $x13, implicit-def $x10, implicit-def $x11 |
| ; CHECK-M-NEXT: ADJCALLSTACKUP 0, 0, implicit-def $x2, implicit $x2 |
| ; CHECK-M-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $x10 |
| ; CHECK-M-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY $x11 |
| ; CHECK-M-NEXT: $x10 = COPY [[COPY]](s32) |
| ; CHECK-M-NEXT: $x11 = COPY [[COPY1]](s32) |
| ; CHECK-M-NEXT: PseudoRET implicit $x10, implicit $x11 |
| %lo1:_(s32) = COPY $x10 |
| %hi1:_(s32) = COPY $x11 |
| %lo2:_(s32) = COPY $x12 |
| %hi2:_(s32) = COPY $x13 |
| %x1:_(s64) = G_MERGE_VALUES %lo1(s32), %hi1(s32) |
| %x2:_(s64) = G_MERGE_VALUES %lo2(s32), %hi2(s32) |
| %y:_(s64) = G_SREM %x1, %x2 |
| %loy:_(s32), %hiy:_(s32) = G_UNMERGE_VALUES %y(s64) |
| $x10 = COPY %loy(s32) |
| $x11 = COPY %hiy(s32) |
| PseudoRET implicit $x10, implicit $x11 |
| |
| ... |
| --- |
| name: urem_i7 |
| body: | |
| bb.0.entry: |
| ; CHECK-I-LABEL: name: urem_i7 |
| ; CHECK-I: [[COPY:%[0-9]+]]:_(s32) = COPY $x10 |
| ; CHECK-I-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY $x11 |
| ; CHECK-I-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 127 |
| ; CHECK-I-NEXT: [[AND:%[0-9]+]]:_(s32) = G_AND [[COPY]], [[C]] |
| ; CHECK-I-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 127 |
| ; CHECK-I-NEXT: [[AND1:%[0-9]+]]:_(s32) = G_AND [[COPY1]], [[C1]] |
| ; CHECK-I-NEXT: ADJCALLSTACKDOWN 0, 0, implicit-def $x2, implicit $x2 |
| ; CHECK-I-NEXT: $x10 = COPY [[AND]](s32) |
| ; CHECK-I-NEXT: $x11 = COPY [[AND1]](s32) |
| ; CHECK-I-NEXT: PseudoCALL target-flags(riscv-call) &__umodsi3, csr_ilp32_lp64, implicit-def $x1, implicit $x10, implicit $x11, implicit-def $x10 |
| ; CHECK-I-NEXT: ADJCALLSTACKUP 0, 0, implicit-def $x2, implicit $x2 |
| ; CHECK-I-NEXT: [[COPY2:%[0-9]+]]:_(s32) = COPY $x10 |
| ; CHECK-I-NEXT: $x10 = COPY [[COPY2]](s32) |
| ; CHECK-I-NEXT: PseudoRET implicit $x10 |
| ; |
| ; CHECK-M-LABEL: name: urem_i7 |
| ; CHECK-M: [[COPY:%[0-9]+]]:_(s32) = COPY $x10 |
| ; CHECK-M-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY $x11 |
| ; CHECK-M-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 127 |
| ; CHECK-M-NEXT: [[AND:%[0-9]+]]:_(s32) = G_AND [[COPY]], [[C]] |
| ; CHECK-M-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 127 |
| ; CHECK-M-NEXT: [[AND1:%[0-9]+]]:_(s32) = G_AND [[COPY1]], [[C1]] |
| ; CHECK-M-NEXT: [[UREM:%[0-9]+]]:_(s32) = G_UREM [[AND]], [[AND1]] |
| ; CHECK-M-NEXT: $x10 = COPY [[UREM]](s32) |
| ; CHECK-M-NEXT: PseudoRET implicit $x10 |
| %0:_(s32) = COPY $x10 |
| %1:_(s32) = COPY $x11 |
| %2:_(s7) = G_TRUNC %0(s32) |
| %3:_(s7) = G_TRUNC %1(s32) |
| %4:_(s7) = G_UREM %2, %3 |
| %5:_(s32) = G_ANYEXT %4(s7) |
| $x10 = COPY %5(s32) |
| PseudoRET implicit $x10 |
| |
| ... |
| --- |
| name: urem_i8 |
| body: | |
| bb.0.entry: |
| ; CHECK-I-LABEL: name: urem_i8 |
| ; CHECK-I: [[COPY:%[0-9]+]]:_(s32) = COPY $x10 |
| ; CHECK-I-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY $x11 |
| ; CHECK-I-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 255 |
| ; CHECK-I-NEXT: [[AND:%[0-9]+]]:_(s32) = G_AND [[COPY]], [[C]] |
| ; CHECK-I-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 255 |
| ; CHECK-I-NEXT: [[AND1:%[0-9]+]]:_(s32) = G_AND [[COPY1]], [[C1]] |
| ; CHECK-I-NEXT: ADJCALLSTACKDOWN 0, 0, implicit-def $x2, implicit $x2 |
| ; CHECK-I-NEXT: $x10 = COPY [[AND]](s32) |
| ; CHECK-I-NEXT: $x11 = COPY [[AND1]](s32) |
| ; CHECK-I-NEXT: PseudoCALL target-flags(riscv-call) &__umodsi3, csr_ilp32_lp64, implicit-def $x1, implicit $x10, implicit $x11, implicit-def $x10 |
| ; CHECK-I-NEXT: ADJCALLSTACKUP 0, 0, implicit-def $x2, implicit $x2 |
| ; CHECK-I-NEXT: [[COPY2:%[0-9]+]]:_(s32) = COPY $x10 |
| ; CHECK-I-NEXT: $x10 = COPY [[COPY2]](s32) |
| ; CHECK-I-NEXT: PseudoRET implicit $x10 |
| ; |
| ; CHECK-M-LABEL: name: urem_i8 |
| ; CHECK-M: [[COPY:%[0-9]+]]:_(s32) = COPY $x10 |
| ; CHECK-M-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY $x11 |
| ; CHECK-M-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 255 |
| ; CHECK-M-NEXT: [[AND:%[0-9]+]]:_(s32) = G_AND [[COPY]], [[C]] |
| ; CHECK-M-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 255 |
| ; CHECK-M-NEXT: [[AND1:%[0-9]+]]:_(s32) = G_AND [[COPY1]], [[C1]] |
| ; CHECK-M-NEXT: [[UREM:%[0-9]+]]:_(s32) = G_UREM [[AND]], [[AND1]] |
| ; CHECK-M-NEXT: $x10 = COPY [[UREM]](s32) |
| ; CHECK-M-NEXT: PseudoRET implicit $x10 |
| %0:_(s32) = COPY $x10 |
| %1:_(s32) = COPY $x11 |
| %2:_(s8) = G_TRUNC %0(s32) |
| %3:_(s8) = G_TRUNC %1(s32) |
| %4:_(s8) = G_UREM %2, %3 |
| %5:_(s32) = G_ANYEXT %4(s8) |
| $x10 = COPY %5(s32) |
| PseudoRET implicit $x10 |
| |
| ... |
| --- |
| name: urem_i16 |
| body: | |
| bb.0.entry: |
| ; CHECK-I-LABEL: name: urem_i16 |
| ; CHECK-I: [[COPY:%[0-9]+]]:_(s32) = COPY $x10 |
| ; CHECK-I-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY $x11 |
| ; CHECK-I-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 65535 |
| ; CHECK-I-NEXT: [[AND:%[0-9]+]]:_(s32) = G_AND [[COPY]], [[C]] |
| ; CHECK-I-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 65535 |
| ; CHECK-I-NEXT: [[AND1:%[0-9]+]]:_(s32) = G_AND [[COPY1]], [[C1]] |
| ; CHECK-I-NEXT: ADJCALLSTACKDOWN 0, 0, implicit-def $x2, implicit $x2 |
| ; CHECK-I-NEXT: $x10 = COPY [[AND]](s32) |
| ; CHECK-I-NEXT: $x11 = COPY [[AND1]](s32) |
| ; CHECK-I-NEXT: PseudoCALL target-flags(riscv-call) &__umodsi3, csr_ilp32_lp64, implicit-def $x1, implicit $x10, implicit $x11, implicit-def $x10 |
| ; CHECK-I-NEXT: ADJCALLSTACKUP 0, 0, implicit-def $x2, implicit $x2 |
| ; CHECK-I-NEXT: [[COPY2:%[0-9]+]]:_(s32) = COPY $x10 |
| ; CHECK-I-NEXT: $x10 = COPY [[COPY2]](s32) |
| ; CHECK-I-NEXT: PseudoRET implicit $x10 |
| ; |
| ; CHECK-M-LABEL: name: urem_i16 |
| ; CHECK-M: [[COPY:%[0-9]+]]:_(s32) = COPY $x10 |
| ; CHECK-M-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY $x11 |
| ; CHECK-M-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 65535 |
| ; CHECK-M-NEXT: [[AND:%[0-9]+]]:_(s32) = G_AND [[COPY]], [[C]] |
| ; CHECK-M-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 65535 |
| ; CHECK-M-NEXT: [[AND1:%[0-9]+]]:_(s32) = G_AND [[COPY1]], [[C1]] |
| ; CHECK-M-NEXT: [[UREM:%[0-9]+]]:_(s32) = G_UREM [[AND]], [[AND1]] |
| ; CHECK-M-NEXT: $x10 = COPY [[UREM]](s32) |
| ; CHECK-M-NEXT: PseudoRET implicit $x10 |
| %0:_(s32) = COPY $x10 |
| %1:_(s32) = COPY $x11 |
| %2:_(s16) = G_TRUNC %0(s32) |
| %3:_(s16) = G_TRUNC %1(s32) |
| %4:_(s16) = G_UREM %2, %3 |
| %5:_(s32) = G_ANYEXT %4(s16) |
| $x10 = COPY %5(s32) |
| PseudoRET implicit $x10 |
| |
| ... |
| --- |
| name: urem_i32 |
| body: | |
| bb.0.entry: |
| ; CHECK-I-LABEL: name: urem_i32 |
| ; CHECK-I: [[COPY:%[0-9]+]]:_(s32) = COPY $x10 |
| ; CHECK-I-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY $x11 |
| ; CHECK-I-NEXT: ADJCALLSTACKDOWN 0, 0, implicit-def $x2, implicit $x2 |
| ; CHECK-I-NEXT: $x10 = COPY [[COPY]](s32) |
| ; CHECK-I-NEXT: $x11 = COPY [[COPY1]](s32) |
| ; CHECK-I-NEXT: PseudoCALL target-flags(riscv-call) &__umodsi3, csr_ilp32_lp64, implicit-def $x1, implicit $x10, implicit $x11, implicit-def $x10 |
| ; CHECK-I-NEXT: ADJCALLSTACKUP 0, 0, implicit-def $x2, implicit $x2 |
| ; CHECK-I-NEXT: [[COPY2:%[0-9]+]]:_(s32) = COPY $x10 |
| ; CHECK-I-NEXT: $x10 = COPY [[COPY2]](s32) |
| ; CHECK-I-NEXT: PseudoRET implicit $x10 |
| ; |
| ; CHECK-M-LABEL: name: urem_i32 |
| ; CHECK-M: [[COPY:%[0-9]+]]:_(s32) = COPY $x10 |
| ; CHECK-M-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY $x11 |
| ; CHECK-M-NEXT: [[UREM:%[0-9]+]]:_(s32) = G_UREM [[COPY]], [[COPY1]] |
| ; CHECK-M-NEXT: $x10 = COPY [[UREM]](s32) |
| ; CHECK-M-NEXT: PseudoRET implicit $x10 |
| %0:_(s32) = COPY $x10 |
| %1:_(s32) = COPY $x11 |
| %2:_(s32) = G_UREM %0, %1 |
| $x10 = COPY %2(s32) |
| PseudoRET implicit $x10 |
| |
| ... |
| --- |
| name: urem_i48 |
| body: | |
| bb.0.entry: |
| ; CHECK-I-LABEL: name: urem_i48 |
| ; CHECK-I: %xlo:_(s32) = COPY $x10 |
| ; CHECK-I-NEXT: %xhi:_(s32) = COPY $x11 |
| ; CHECK-I-NEXT: %ylo:_(s32) = COPY $x12 |
| ; CHECK-I-NEXT: %yhi:_(s32) = COPY $x13 |
| ; CHECK-I-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 -1 |
| ; CHECK-I-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 65535 |
| ; CHECK-I-NEXT: [[AND:%[0-9]+]]:_(s32) = G_AND %xlo, [[C]] |
| ; CHECK-I-NEXT: [[AND1:%[0-9]+]]:_(s32) = G_AND %xhi, [[C1]] |
| ; CHECK-I-NEXT: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 -1 |
| ; CHECK-I-NEXT: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 65535 |
| ; CHECK-I-NEXT: [[AND2:%[0-9]+]]:_(s32) = G_AND %ylo, [[C2]] |
| ; CHECK-I-NEXT: [[AND3:%[0-9]+]]:_(s32) = G_AND %yhi, [[C3]] |
| ; CHECK-I-NEXT: ADJCALLSTACKDOWN 0, 0, implicit-def $x2, implicit $x2 |
| ; CHECK-I-NEXT: $x10 = COPY [[AND]](s32) |
| ; CHECK-I-NEXT: $x11 = COPY [[AND1]](s32) |
| ; CHECK-I-NEXT: $x12 = COPY [[AND2]](s32) |
| ; CHECK-I-NEXT: $x13 = COPY [[AND3]](s32) |
| ; CHECK-I-NEXT: PseudoCALL target-flags(riscv-call) &__umoddi3, csr_ilp32_lp64, implicit-def $x1, implicit $x10, implicit $x11, implicit $x12, implicit $x13, implicit-def $x10, implicit-def $x11 |
| ; CHECK-I-NEXT: ADJCALLSTACKUP 0, 0, implicit-def $x2, implicit $x2 |
| ; CHECK-I-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $x10 |
| ; CHECK-I-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY $x11 |
| ; CHECK-I-NEXT: $x10 = COPY [[COPY]](s32) |
| ; CHECK-I-NEXT: $x11 = COPY [[COPY1]](s32) |
| ; CHECK-I-NEXT: PseudoRET implicit $x10, implicit $x11 |
| ; |
| ; CHECK-M-LABEL: name: urem_i48 |
| ; CHECK-M: %xlo:_(s32) = COPY $x10 |
| ; CHECK-M-NEXT: %xhi:_(s32) = COPY $x11 |
| ; CHECK-M-NEXT: %ylo:_(s32) = COPY $x12 |
| ; CHECK-M-NEXT: %yhi:_(s32) = COPY $x13 |
| ; CHECK-M-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 -1 |
| ; CHECK-M-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 65535 |
| ; CHECK-M-NEXT: [[AND:%[0-9]+]]:_(s32) = G_AND %xlo, [[C]] |
| ; CHECK-M-NEXT: [[AND1:%[0-9]+]]:_(s32) = G_AND %xhi, [[C1]] |
| ; CHECK-M-NEXT: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 -1 |
| ; CHECK-M-NEXT: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 65535 |
| ; CHECK-M-NEXT: [[AND2:%[0-9]+]]:_(s32) = G_AND %ylo, [[C2]] |
| ; CHECK-M-NEXT: [[AND3:%[0-9]+]]:_(s32) = G_AND %yhi, [[C3]] |
| ; CHECK-M-NEXT: ADJCALLSTACKDOWN 0, 0, implicit-def $x2, implicit $x2 |
| ; CHECK-M-NEXT: $x10 = COPY [[AND]](s32) |
| ; CHECK-M-NEXT: $x11 = COPY [[AND1]](s32) |
| ; CHECK-M-NEXT: $x12 = COPY [[AND2]](s32) |
| ; CHECK-M-NEXT: $x13 = COPY [[AND3]](s32) |
| ; CHECK-M-NEXT: PseudoCALL target-flags(riscv-call) &__umoddi3, csr_ilp32_lp64, implicit-def $x1, implicit $x10, implicit $x11, implicit $x12, implicit $x13, implicit-def $x10, implicit-def $x11 |
| ; CHECK-M-NEXT: ADJCALLSTACKUP 0, 0, implicit-def $x2, implicit $x2 |
| ; CHECK-M-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $x10 |
| ; CHECK-M-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY $x11 |
| ; CHECK-M-NEXT: $x10 = COPY [[COPY]](s32) |
| ; CHECK-M-NEXT: $x11 = COPY [[COPY1]](s32) |
| ; CHECK-M-NEXT: PseudoRET implicit $x10, implicit $x11 |
| %xlo:_(s32) = COPY $x10 |
| %xhi:_(s32) = COPY $x11 |
| %ylo:_(s32) = COPY $x12 |
| %yhi:_(s32) = COPY $x13 |
| %x0:_(s64) = G_MERGE_VALUES %xlo(s32), %xhi(s32) |
| %y0:_(s64) = G_MERGE_VALUES %ylo(s32), %yhi(s32) |
| %x:_(s48) = G_TRUNC %x0 |
| %y:_(s48) = G_TRUNC %y0 |
| %z:_(s48) = G_UREM %x, %y |
| %z0:_(s64) = G_ANYEXT %z |
| %zlo:_(s32), %zhi:_(s32) = G_UNMERGE_VALUES %z0(s64) |
| $x10 = COPY %zlo(s32) |
| $x11 = COPY %zhi(s32) |
| PseudoRET implicit $x10, implicit $x11 |
| |
| ... |
| --- |
| name: urem_i64 |
| body: | |
| bb.0.entry: |
| ; CHECK-I-LABEL: name: urem_i64 |
| ; CHECK-I: %lo1:_(s32) = COPY $x10 |
| ; CHECK-I-NEXT: %hi1:_(s32) = COPY $x11 |
| ; CHECK-I-NEXT: %lo2:_(s32) = COPY $x12 |
| ; CHECK-I-NEXT: %hi2:_(s32) = COPY $x13 |
| ; CHECK-I-NEXT: ADJCALLSTACKDOWN 0, 0, implicit-def $x2, implicit $x2 |
| ; CHECK-I-NEXT: $x10 = COPY %lo1(s32) |
| ; CHECK-I-NEXT: $x11 = COPY %hi1(s32) |
| ; CHECK-I-NEXT: $x12 = COPY %lo2(s32) |
| ; CHECK-I-NEXT: $x13 = COPY %hi2(s32) |
| ; CHECK-I-NEXT: PseudoCALL target-flags(riscv-call) &__umoddi3, csr_ilp32_lp64, implicit-def $x1, implicit $x10, implicit $x11, implicit $x12, implicit $x13, implicit-def $x10, implicit-def $x11 |
| ; CHECK-I-NEXT: ADJCALLSTACKUP 0, 0, implicit-def $x2, implicit $x2 |
| ; CHECK-I-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $x10 |
| ; CHECK-I-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY $x11 |
| ; CHECK-I-NEXT: $x10 = COPY [[COPY]](s32) |
| ; CHECK-I-NEXT: $x11 = COPY [[COPY1]](s32) |
| ; CHECK-I-NEXT: PseudoRET implicit $x10, implicit $x11 |
| ; |
| ; CHECK-M-LABEL: name: urem_i64 |
| ; CHECK-M: %lo1:_(s32) = COPY $x10 |
| ; CHECK-M-NEXT: %hi1:_(s32) = COPY $x11 |
| ; CHECK-M-NEXT: %lo2:_(s32) = COPY $x12 |
| ; CHECK-M-NEXT: %hi2:_(s32) = COPY $x13 |
| ; CHECK-M-NEXT: ADJCALLSTACKDOWN 0, 0, implicit-def $x2, implicit $x2 |
| ; CHECK-M-NEXT: $x10 = COPY %lo1(s32) |
| ; CHECK-M-NEXT: $x11 = COPY %hi1(s32) |
| ; CHECK-M-NEXT: $x12 = COPY %lo2(s32) |
| ; CHECK-M-NEXT: $x13 = COPY %hi2(s32) |
| ; CHECK-M-NEXT: PseudoCALL target-flags(riscv-call) &__umoddi3, csr_ilp32_lp64, implicit-def $x1, implicit $x10, implicit $x11, implicit $x12, implicit $x13, implicit-def $x10, implicit-def $x11 |
| ; CHECK-M-NEXT: ADJCALLSTACKUP 0, 0, implicit-def $x2, implicit $x2 |
| ; CHECK-M-NEXT: [[COPY:%[0-9]+]]:_(s32) = COPY $x10 |
| ; CHECK-M-NEXT: [[COPY1:%[0-9]+]]:_(s32) = COPY $x11 |
| ; CHECK-M-NEXT: $x10 = COPY [[COPY]](s32) |
| ; CHECK-M-NEXT: $x11 = COPY [[COPY1]](s32) |
| ; CHECK-M-NEXT: PseudoRET implicit $x10, implicit $x11 |
| %lo1:_(s32) = COPY $x10 |
| %hi1:_(s32) = COPY $x11 |
| %lo2:_(s32) = COPY $x12 |
| %hi2:_(s32) = COPY $x13 |
| %x1:_(s64) = G_MERGE_VALUES %lo1(s32), %hi1(s32) |
| %x2:_(s64) = G_MERGE_VALUES %lo2(s32), %hi2(s32) |
| %y:_(s64) = G_UREM %x1, %x2 |
| %loy:_(s32), %hiy:_(s32) = G_UNMERGE_VALUES %y(s64) |
| $x10 = COPY %loy(s32) |
| $x11 = COPY %hiy(s32) |
| PseudoRET implicit $x10, implicit $x11 |
| |
| ... |
