254 lines
9.5 KiB
Text
254 lines
9.5 KiB
Text
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# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
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# RUN: llc -mattr=+m -mtriple=riscv64 -run-pass=legalizer %s -o - \
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# RUN: | FileCheck %s
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# RUN: llc -mattr=+zmmul -mtriple=riscv64 -run-pass=legalizer %s -o - \
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# RUN: | FileCheck %s
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---
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name: mul_i8
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body: |
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bb.0.entry:
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; CHECK-LABEL: name: mul_i8
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; CHECK: [[COPY:%[0-9]+]]:_(s64) = COPY $x10
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; CHECK-NEXT: [[COPY1:%[0-9]+]]:_(s64) = COPY $x11
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; CHECK-NEXT: [[TRUNC:%[0-9]+]]:_(s32) = G_TRUNC [[COPY]](s64)
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; CHECK-NEXT: [[TRUNC1:%[0-9]+]]:_(s32) = G_TRUNC [[COPY1]](s64)
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; CHECK-NEXT: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[TRUNC]], [[TRUNC1]]
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; CHECK-NEXT: [[ANYEXT:%[0-9]+]]:_(s64) = G_ANYEXT [[MUL]](s32)
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; CHECK-NEXT: $x10 = COPY [[ANYEXT]](s64)
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; CHECK-NEXT: PseudoRET implicit $x10
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%0:_(s64) = COPY $x10
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%1:_(s64) = COPY $x11
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%2:_(s8) = G_TRUNC %0(s64)
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%3:_(s8) = G_TRUNC %1(s64)
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%4:_(s8) = G_MUL %2, %3
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%5:_(s64) = G_ANYEXT %4(s8)
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$x10 = COPY %5(s64)
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PseudoRET implicit $x10
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...
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---
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name: mul_i15
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body: |
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bb.0.entry:
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; CHECK-LABEL: name: mul_i15
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; CHECK: [[COPY:%[0-9]+]]:_(s64) = COPY $x10
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; CHECK-NEXT: [[COPY1:%[0-9]+]]:_(s64) = COPY $x11
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; CHECK-NEXT: [[TRUNC:%[0-9]+]]:_(s32) = G_TRUNC [[COPY]](s64)
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; CHECK-NEXT: [[TRUNC1:%[0-9]+]]:_(s32) = G_TRUNC [[COPY1]](s64)
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; CHECK-NEXT: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[TRUNC]], [[TRUNC1]]
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; CHECK-NEXT: [[ANYEXT:%[0-9]+]]:_(s64) = G_ANYEXT [[MUL]](s32)
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; CHECK-NEXT: $x10 = COPY [[ANYEXT]](s64)
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; CHECK-NEXT: PseudoRET implicit $x10
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%0:_(s64) = COPY $x10
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%1:_(s64) = COPY $x11
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%2:_(s15) = G_TRUNC %0(s64)
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%3:_(s15) = G_TRUNC %1(s64)
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%4:_(s15) = G_MUL %2, %3
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%5:_(s64) = G_ANYEXT %4(s15)
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$x10 = COPY %5(s64)
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PseudoRET implicit $x10
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...
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---
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name: mul_i16
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body: |
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bb.0.entry:
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; CHECK-LABEL: name: mul_i16
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; CHECK: [[COPY:%[0-9]+]]:_(s64) = COPY $x10
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; CHECK-NEXT: [[COPY1:%[0-9]+]]:_(s64) = COPY $x11
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; CHECK-NEXT: [[TRUNC:%[0-9]+]]:_(s32) = G_TRUNC [[COPY]](s64)
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; CHECK-NEXT: [[TRUNC1:%[0-9]+]]:_(s32) = G_TRUNC [[COPY1]](s64)
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; CHECK-NEXT: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[TRUNC]], [[TRUNC1]]
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; CHECK-NEXT: [[ANYEXT:%[0-9]+]]:_(s64) = G_ANYEXT [[MUL]](s32)
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; CHECK-NEXT: $x10 = COPY [[ANYEXT]](s64)
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; CHECK-NEXT: PseudoRET implicit $x10
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%0:_(s64) = COPY $x10
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%1:_(s64) = COPY $x11
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%2:_(s16) = G_TRUNC %0(s64)
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%3:_(s16) = G_TRUNC %1(s64)
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%4:_(s16) = G_MUL %2, %3
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%5:_(s64) = G_ANYEXT %4(s16)
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$x10 = COPY %5(s64)
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PseudoRET implicit $x10
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...
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---
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name: mul_i32
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body: |
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bb.0.entry:
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; CHECK-LABEL: name: mul_i32
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; CHECK: [[COPY:%[0-9]+]]:_(s64) = COPY $x10
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; CHECK-NEXT: [[COPY1:%[0-9]+]]:_(s64) = COPY $x11
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; CHECK-NEXT: [[TRUNC:%[0-9]+]]:_(s32) = G_TRUNC [[COPY]](s64)
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; CHECK-NEXT: [[TRUNC1:%[0-9]+]]:_(s32) = G_TRUNC [[COPY1]](s64)
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; CHECK-NEXT: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[TRUNC]], [[TRUNC1]]
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; CHECK-NEXT: [[ANYEXT:%[0-9]+]]:_(s64) = G_ANYEXT [[MUL]](s32)
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; CHECK-NEXT: $x10 = COPY [[ANYEXT]](s64)
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; CHECK-NEXT: PseudoRET implicit $x10
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%0:_(s64) = COPY $x10
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%1:_(s64) = COPY $x11
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%2:_(s32) = G_TRUNC %0(s64)
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%3:_(s32) = G_TRUNC %1(s64)
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%4:_(s32) = G_MUL %2, %3
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%5:_(s64) = G_ANYEXT %4(s32)
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$x10 = COPY %5(s64)
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PseudoRET implicit $x10
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...
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---
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name: mul_i64
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body: |
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bb.0.entry:
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; CHECK-LABEL: name: mul_i64
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; CHECK: [[COPY:%[0-9]+]]:_(s64) = COPY $x10
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; CHECK-NEXT: [[COPY1:%[0-9]+]]:_(s64) = COPY $x11
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; CHECK-NEXT: [[MUL:%[0-9]+]]:_(s64) = G_MUL [[COPY]], [[COPY1]]
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; CHECK-NEXT: $x10 = COPY [[MUL]](s64)
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; CHECK-NEXT: PseudoRET implicit $x10
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%0:_(s64) = COPY $x10
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%1:_(s64) = COPY $x11
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%2:_(s64) = G_MUL %0, %1
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$x10 = COPY %2(s64)
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PseudoRET implicit $x10
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...
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---
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name: mul_i72
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body: |
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bb.0.entry:
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; CHECK-LABEL: name: mul_i72
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; CHECK: %xlo:_(s64) = COPY $x10
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; CHECK-NEXT: %xhi:_(s64) = COPY $x11
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; CHECK-NEXT: %ylo:_(s64) = COPY $x12
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; CHECK-NEXT: %yhi:_(s64) = COPY $x13
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; CHECK-NEXT: [[MUL:%[0-9]+]]:_(s64) = G_MUL %xlo, %ylo
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; CHECK-NEXT: [[MUL1:%[0-9]+]]:_(s64) = G_MUL %xhi, %ylo
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; CHECK-NEXT: [[MUL2:%[0-9]+]]:_(s64) = G_MUL %xlo, %yhi
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; CHECK-NEXT: [[UMULH:%[0-9]+]]:_(s64) = G_UMULH %xlo, %ylo
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; CHECK-NEXT: [[ADD:%[0-9]+]]:_(s64) = G_ADD [[MUL1]], [[MUL2]]
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; CHECK-NEXT: [[ADD1:%[0-9]+]]:_(s64) = G_ADD [[ADD]], [[UMULH]]
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; CHECK-NEXT: $x10 = COPY [[MUL]](s64)
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; CHECK-NEXT: $x11 = COPY [[ADD1]](s64)
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; CHECK-NEXT: PseudoRET implicit $x10, implicit $x11
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%xlo:_(s64) = COPY $x10
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%xhi:_(s64) = COPY $x11
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%ylo:_(s64) = COPY $x12
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%yhi:_(s64) = COPY $x13
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%x0:_(s128) = G_MERGE_VALUES %xlo(s64), %xhi(s64)
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%y0:_(s128) = G_MERGE_VALUES %ylo(s64), %yhi(s64)
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%x:_(s72) = G_TRUNC %x0(s128)
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%y:_(s72) = G_TRUNC %y0(s128)
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%z:_(s72) = G_MUL %x, %y
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%z0:_(s128) = G_ANYEXT %z(s72)
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%zlo:_(s64), %zhi:_(s64) = G_UNMERGE_VALUES %z0(s128)
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$x10 = COPY %zlo(s64)
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$x11 = COPY %zhi(s64)
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PseudoRET implicit $x10, implicit $x11
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...
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---
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name: mul_i128
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body: |
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bb.0.entry:
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; CHECK-LABEL: name: mul_i128
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; CHECK: %lo1:_(s64) = COPY $x10
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; CHECK-NEXT: %hi1:_(s64) = COPY $x11
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; CHECK-NEXT: %lo2:_(s64) = COPY $x12
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; CHECK-NEXT: %hi2:_(s64) = COPY $x13
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; CHECK-NEXT: [[MUL:%[0-9]+]]:_(s64) = G_MUL %lo1, %lo2
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; CHECK-NEXT: [[MUL1:%[0-9]+]]:_(s64) = G_MUL %hi1, %lo2
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; CHECK-NEXT: [[MUL2:%[0-9]+]]:_(s64) = G_MUL %lo1, %hi2
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; CHECK-NEXT: [[UMULH:%[0-9]+]]:_(s64) = G_UMULH %lo1, %lo2
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; CHECK-NEXT: [[ADD:%[0-9]+]]:_(s64) = G_ADD [[MUL1]], [[MUL2]]
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; CHECK-NEXT: [[ADD1:%[0-9]+]]:_(s64) = G_ADD [[ADD]], [[UMULH]]
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; CHECK-NEXT: $x10 = COPY [[MUL]](s64)
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; CHECK-NEXT: $x11 = COPY [[ADD1]](s64)
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; CHECK-NEXT: PseudoRET implicit $x10, implicit $x11
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%lo1:_(s64) = COPY $x10
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%hi1:_(s64) = COPY $x11
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%lo2:_(s64) = COPY $x12
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%hi2:_(s64) = COPY $x13
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%x1:_(s128) = G_MERGE_VALUES %lo1(s64), %hi1(s64)
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%x2:_(s128) = G_MERGE_VALUES %lo2(s64), %hi2(s64)
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%y:_(s128) = G_MUL %x1, %x2
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%loy:_(s64), %hiy:_(s64) = G_UNMERGE_VALUES %y(s128)
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$x10 = COPY %loy(s64)
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$x11 = COPY %hiy(s64)
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PseudoRET implicit $x10, implicit $x11
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...
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---
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name: mul_i192
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body: |
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bb.0.entry:
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; CHECK-LABEL: name: mul_i192
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; CHECK: %lo1:_(s64) = COPY $x10
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; CHECK-NEXT: %mid1:_(s64) = COPY $x11
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; CHECK-NEXT: %hi1:_(s64) = COPY $x12
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; CHECK-NEXT: %lo2:_(s64) = COPY $x13
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; CHECK-NEXT: %mid2:_(s64) = COPY $x14
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; CHECK-NEXT: %hi2:_(s64) = COPY $x15
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; CHECK-NEXT: [[MUL:%[0-9]+]]:_(s64) = G_MUL %lo1, %lo2
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; CHECK-NEXT: [[MUL1:%[0-9]+]]:_(s64) = G_MUL %mid1, %lo2
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; CHECK-NEXT: [[MUL2:%[0-9]+]]:_(s64) = G_MUL %lo1, %mid2
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; CHECK-NEXT: [[UMULH:%[0-9]+]]:_(s64) = G_UMULH %lo1, %lo2
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; CHECK-NEXT: [[ADD:%[0-9]+]]:_(s64) = G_ADD [[MUL1]], [[MUL2]]
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; CHECK-NEXT: [[ICMP:%[0-9]+]]:_(s64) = G_ICMP intpred(ult), [[ADD]](s64), [[MUL2]]
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; CHECK-NEXT: [[ADD1:%[0-9]+]]:_(s64) = G_ADD [[ADD]], [[UMULH]]
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; CHECK-NEXT: [[ICMP1:%[0-9]+]]:_(s64) = G_ICMP intpred(ult), [[ADD1]](s64), [[UMULH]]
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; CHECK-NEXT: [[ADD2:%[0-9]+]]:_(s64) = G_ADD [[ICMP]], [[ICMP1]]
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; CHECK-NEXT: [[MUL3:%[0-9]+]]:_(s64) = G_MUL %hi1, %lo2
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; CHECK-NEXT: [[MUL4:%[0-9]+]]:_(s64) = G_MUL %mid1, %mid2
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; CHECK-NEXT: [[MUL5:%[0-9]+]]:_(s64) = G_MUL %lo1, %hi2
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; CHECK-NEXT: [[UMULH1:%[0-9]+]]:_(s64) = G_UMULH %mid1, %lo2
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; CHECK-NEXT: [[UMULH2:%[0-9]+]]:_(s64) = G_UMULH %lo1, %mid2
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; CHECK-NEXT: [[ADD3:%[0-9]+]]:_(s64) = G_ADD [[MUL3]], [[MUL4]]
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; CHECK-NEXT: [[ADD4:%[0-9]+]]:_(s64) = G_ADD [[ADD3]], [[MUL5]]
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; CHECK-NEXT: [[ADD5:%[0-9]+]]:_(s64) = G_ADD [[ADD4]], [[UMULH1]]
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; CHECK-NEXT: [[ADD6:%[0-9]+]]:_(s64) = G_ADD [[ADD5]], [[UMULH2]]
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; CHECK-NEXT: [[ADD7:%[0-9]+]]:_(s64) = G_ADD [[ADD6]], [[ADD2]]
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; CHECK-NEXT: $x10 = COPY [[MUL]](s64)
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; CHECK-NEXT: $x11 = COPY [[ADD1]](s64)
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; CHECK-NEXT: $x12 = COPY [[ADD7]](s64)
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; CHECK-NEXT: PseudoRET implicit $x10, implicit $x11, implicit $x12
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%lo1:_(s64) = COPY $x10
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%mid1:_(s64) = COPY $x11
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%hi1:_(s64) = COPY $x12
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%lo2:_(s64) = COPY $x13
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%mid2:_(s64) = COPY $x14
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%hi2:_(s64) = COPY $x15
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%x1:_(s192) = G_MERGE_VALUES %lo1(s64), %mid1(s64), %hi1(s64)
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%x2:_(s192) = G_MERGE_VALUES %lo2(s64), %mid2(s64), %hi2(s64)
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%y:_(s192) = G_MUL %x1, %x2
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%lo:_(s64), %mid:_(s64), %hi:_(s64) = G_UNMERGE_VALUES %y(s192)
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$x10 = COPY %lo(s64)
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$x11 = COPY %mid(s64)
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$x12 = COPY %hi(s64)
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PseudoRET implicit $x10, implicit $x11, implicit $x12
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...
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---
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name: smulh_i32
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body: |
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bb.0.entry:
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; CHECK-LABEL: name: smulh_i32
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; CHECK: [[COPY:%[0-9]+]]:_(s64) = COPY $x10
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; CHECK-NEXT: [[COPY1:%[0-9]+]]:_(s64) = COPY $x11
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; CHECK-NEXT: [[SEXT_INREG:%[0-9]+]]:_(s64) = G_SEXT_INREG [[COPY]], 32
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; CHECK-NEXT: [[SEXT_INREG1:%[0-9]+]]:_(s64) = G_SEXT_INREG [[COPY1]], 32
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; CHECK-NEXT: [[MUL:%[0-9]+]]:_(s64) = G_MUL [[SEXT_INREG]], [[SEXT_INREG1]]
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; CHECK-NEXT: [[C:%[0-9]+]]:_(s64) = G_CONSTANT i64 32
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; CHECK-NEXT: [[ASHR:%[0-9]+]]:_(s64) = G_ASHR [[MUL]], [[C]](s64)
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; CHECK-NEXT: $x10 = COPY [[ASHR]](s64)
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; CHECK-NEXT: PseudoRET implicit $x10
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%0:_(s64) = COPY $x10
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%1:_(s64) = COPY $x11
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%2:_(s32) = G_TRUNC %0(s64)
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%3:_(s32) = G_TRUNC %1(s64)
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%4:_(s32) = G_SMULH %2, %3
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%5:_(s64) = G_ANYEXT %4(s32)
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$x10 = COPY %5(s64)
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PseudoRET implicit $x10
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...
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