# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py # RUN: llc -O0 -mtriple=mipsel-linux-gnu -run-pass=instruction-select -verify-machineinstrs %s -o - | FileCheck %s -check-prefixes=FP32 # RUN: llc -O0 -mtriple=mipsel-linux-gnu -mattr=+fp64,+mips32r2 -run-pass=instruction-select -verify-machineinstrs %s -o - | FileCheck %s -check-prefixes=FP64 --- | define void @f32toi32() {entry: ret void} define void @f64toi32() {entry: ret void} ... --- name: f32toi32 alignment: 4 legalized: true regBankSelected: true tracksRegLiveness: true body: | bb.1.entry: liveins: $f12 ; FP32-LABEL: name: f32toi32 ; FP32: liveins: $f12 ; FP32: [[COPY:%[0-9]+]]:fgr32 = COPY $f12 ; FP32: [[TRUNC_W_S:%[0-9]+]]:fgr32 = TRUNC_W_S [[COPY]] ; FP32: [[MFC1_:%[0-9]+]]:gpr32 = MFC1 [[TRUNC_W_S]] ; FP32: $v0 = COPY [[MFC1_]] ; FP32: RetRA implicit $v0 ; FP64-LABEL: name: f32toi32 ; FP64: liveins: $f12 ; FP64: [[COPY:%[0-9]+]]:fgr32 = COPY $f12 ; FP64: [[TRUNC_W_S:%[0-9]+]]:fgr32 = TRUNC_W_S [[COPY]] ; FP64: [[MFC1_:%[0-9]+]]:gpr32 = MFC1 [[TRUNC_W_S]] ; FP64: $v0 = COPY [[MFC1_]] ; FP64: RetRA implicit $v0 %0:fprb(s32) = COPY $f12 %1:gprb(s32) = G_FPTOSI %0(s32) $v0 = COPY %1(s32) RetRA implicit $v0 ... --- name: f64toi32 alignment: 4 legalized: true regBankSelected: true tracksRegLiveness: true body: | bb.1.entry: liveins: $d6 ; FP32-LABEL: name: f64toi32 ; FP32: liveins: $d6 ; FP32: [[COPY:%[0-9]+]]:afgr64 = COPY $d6 ; FP32: [[TRUNC_W_D32_:%[0-9]+]]:fgr32 = TRUNC_W_D32 [[COPY]] ; FP32: [[MFC1_:%[0-9]+]]:gpr32 = MFC1 [[TRUNC_W_D32_]] ; FP32: $v0 = COPY [[MFC1_]] ; FP32: RetRA implicit $v0 ; FP64-LABEL: name: f64toi32 ; FP64: liveins: $d6 ; FP64: [[COPY:%[0-9]+]]:fgr64 = COPY $d6 ; FP64: [[TRUNC_W_D64_:%[0-9]+]]:fgr32 = TRUNC_W_D64 [[COPY]] ; FP64: [[MFC1_:%[0-9]+]]:gpr32 = MFC1 [[TRUNC_W_D64_]] ; FP64: $v0 = COPY [[MFC1_]] ; FP64: RetRA implicit $v0 %0:fprb(s64) = COPY $d6 %1:gprb(s32) = G_FPTOSI %0(s64) $v0 = COPY %1(s32) RetRA implicit $v0 ...