| # NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py |
| # RUN: llc -O0 -mtriple=mipsel-linux-gnu -run-pass=legalizer -verify-machineinstrs %s -o - | FileCheck %s -check-prefixes=MIPS32 |
| --- | |
| |
| define i32 @indirectbr(i8* %addr) { |
| entry: |
| indirectbr i8* %addr, [label %L1, label %L2] |
| |
| L1: |
| ret i32 0 |
| |
| L2: |
| ret i32 1 |
| } |
| |
| ... |
| --- |
| name: indirectbr |
| alignment: 4 |
| tracksRegLiveness: true |
| body: | |
| ; MIPS32-LABEL: name: indirectbr |
| ; MIPS32: bb.0.entry: |
| ; MIPS32: successors: %bb.1(0x40000000), %bb.2(0x40000000) |
| ; MIPS32: liveins: $a0 |
| ; MIPS32: [[COPY:%[0-9]+]]:_(p0) = COPY $a0 |
| ; MIPS32: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 1 |
| ; MIPS32: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 0 |
| ; MIPS32: G_BRINDIRECT [[COPY]](p0) |
| ; MIPS32: bb.1.L1: |
| ; MIPS32: $v0 = COPY [[C1]](s32) |
| ; MIPS32: RetRA implicit $v0 |
| ; MIPS32: bb.2.L2: |
| ; MIPS32: $v0 = COPY [[C]](s32) |
| ; MIPS32: RetRA implicit $v0 |
| bb.1.entry: |
| successors: %bb.2, %bb.3 |
| liveins: $a0 |
| |
| %0:_(p0) = COPY $a0 |
| %1:_(s32) = G_CONSTANT i32 1 |
| %2:_(s32) = G_CONSTANT i32 0 |
| G_BRINDIRECT %0(p0) |
| |
| bb.2.L1: |
| $v0 = COPY %2(s32) |
| RetRA implicit $v0 |
| |
| bb.3.L2: |
| $v0 = COPY %1(s32) |
| RetRA implicit $v0 |
| |
| ... |