164 lines
4.9 KiB
Plaintext
164 lines
4.9 KiB
Plaintext
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# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
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# RUN: llc -O0 -mtriple=mipsel-linux-gnu -run-pass=legalizer -verify-machineinstrs %s -o - | FileCheck %s -check-prefixes=MIPS32
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--- |
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define void @any_i64() {entry: ret void}
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define void @any_i32() {entry: ret void}
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define void @signed_i16() {entry: ret void}
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define void @signed_i8() {entry: ret void}
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define void @unsigned_i16() {entry: ret void}
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define void @unsigned_i8() {entry: ret void}
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define void @i1_true() {entry: ret void}
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define void @i1_false() {entry: ret void}
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...
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---
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name: any_i64
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alignment: 4
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tracksRegLiveness: true
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body: |
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bb.1.entry:
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; MIPS32-LABEL: name: any_i64
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; MIPS32: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
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; MIPS32: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 -2147483648
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; MIPS32: $v0 = COPY [[C1]](s32)
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; MIPS32: $v1 = COPY [[C]](s32)
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; MIPS32: RetRA implicit $v0, implicit $v1
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%0:_(s64) = G_CONSTANT i64 -9223372036854775808
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%1:_(s32), %2:_(s32) = G_UNMERGE_VALUES %0(s64)
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$v0 = COPY %2(s32)
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$v1 = COPY %1(s32)
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RetRA implicit $v0, implicit $v1
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...
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---
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name: any_i32
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alignment: 4
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tracksRegLiveness: true
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body: |
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bb.1.entry:
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; MIPS32-LABEL: name: any_i32
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; MIPS32: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 -2147483648
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; MIPS32: $v0 = COPY [[C]](s32)
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; MIPS32: RetRA implicit $v0
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%0:_(s32) = G_CONSTANT i32 -2147483648
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$v0 = COPY %0(s32)
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RetRA implicit $v0
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...
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---
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name: signed_i16
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alignment: 4
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tracksRegLiveness: true
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body: |
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bb.1.entry:
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; MIPS32-LABEL: name: signed_i16
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; MIPS32: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 -32768
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; MIPS32: [[COPY:%[0-9]+]]:_(s32) = COPY [[C]](s32)
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; MIPS32: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 16
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; MIPS32: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[COPY]], [[C1]](s32)
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; MIPS32: [[ASHR:%[0-9]+]]:_(s32) = G_ASHR [[SHL]], [[C1]](s32)
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; MIPS32: $v0 = COPY [[ASHR]](s32)
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; MIPS32: RetRA implicit $v0
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%0:_(s16) = G_CONSTANT i16 -32768
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%1:_(s32) = G_SEXT %0(s16)
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$v0 = COPY %1(s32)
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RetRA implicit $v0
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...
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---
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name: signed_i8
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alignment: 4
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tracksRegLiveness: true
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body: |
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bb.1.entry:
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; MIPS32-LABEL: name: signed_i8
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; MIPS32: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 -128
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; MIPS32: [[COPY:%[0-9]+]]:_(s32) = COPY [[C]](s32)
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; MIPS32: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 24
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; MIPS32: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[COPY]], [[C1]](s32)
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; MIPS32: [[ASHR:%[0-9]+]]:_(s32) = G_ASHR [[SHL]], [[C1]](s32)
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; MIPS32: $v0 = COPY [[ASHR]](s32)
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; MIPS32: RetRA implicit $v0
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%0:_(s8) = G_CONSTANT i8 -128
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%1:_(s32) = G_SEXT %0(s8)
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$v0 = COPY %1(s32)
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RetRA implicit $v0
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...
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---
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name: unsigned_i16
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alignment: 4
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tracksRegLiveness: true
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body: |
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bb.1.entry:
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; MIPS32-LABEL: name: unsigned_i16
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; MIPS32: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 -32768
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; MIPS32: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 65535
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; MIPS32: [[COPY:%[0-9]+]]:_(s32) = COPY [[C]](s32)
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; MIPS32: [[AND:%[0-9]+]]:_(s32) = G_AND [[COPY]], [[C1]]
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; MIPS32: $v0 = COPY [[AND]](s32)
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; MIPS32: RetRA implicit $v0
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%0:_(s16) = G_CONSTANT i16 -32768
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%1:_(s32) = G_ZEXT %0(s16)
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$v0 = COPY %1(s32)
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RetRA implicit $v0
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...
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---
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name: unsigned_i8
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alignment: 4
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tracksRegLiveness: true
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body: |
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bb.1.entry:
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; MIPS32-LABEL: name: unsigned_i8
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; MIPS32: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 -128
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; MIPS32: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 255
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; MIPS32: [[COPY:%[0-9]+]]:_(s32) = COPY [[C]](s32)
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; MIPS32: [[AND:%[0-9]+]]:_(s32) = G_AND [[COPY]], [[C1]]
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; MIPS32: $v0 = COPY [[AND]](s32)
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; MIPS32: RetRA implicit $v0
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%0:_(s8) = G_CONSTANT i8 -128
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%1:_(s32) = G_ZEXT %0(s8)
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$v0 = COPY %1(s32)
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RetRA implicit $v0
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...
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---
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name: i1_true
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alignment: 4
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tracksRegLiveness: true
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body: |
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bb.1.entry:
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; MIPS32-LABEL: name: i1_true
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; MIPS32: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
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; MIPS32: [[COPY:%[0-9]+]]:_(s32) = COPY [[C]](s32)
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; MIPS32: [[AND:%[0-9]+]]:_(s32) = G_AND [[COPY]], [[C]]
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; MIPS32: $v0 = COPY [[AND]](s32)
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; MIPS32: RetRA implicit $v0
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%0:_(s1) = G_CONSTANT i1 true
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%1:_(s32) = G_ZEXT %0(s1)
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$v0 = COPY %1(s32)
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RetRA implicit $v0
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...
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---
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name: i1_false
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alignment: 4
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tracksRegLiveness: true
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body: |
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bb.1.entry:
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; MIPS32-LABEL: name: i1_false
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; MIPS32: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
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; MIPS32: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
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; MIPS32: [[COPY:%[0-9]+]]:_(s32) = COPY [[C]](s32)
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; MIPS32: [[AND:%[0-9]+]]:_(s32) = G_AND [[COPY]], [[C1]]
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; MIPS32: $v0 = COPY [[AND]](s32)
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; MIPS32: RetRA implicit $v0
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%0:_(s1) = G_CONSTANT i1 false
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%1:_(s32) = G_ZEXT %0(s1)
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$v0 = COPY %1(s32)
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RetRA implicit $v0
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...
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