289 lines
14 KiB
LLVM
289 lines
14 KiB
LLVM
|
; NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
|
||
|
|
; RUN: llc -O0 -mtriple=mipsel-linux-gnu -global-isel -stop-after=irtranslator -verify-machineinstrs %s -o - | FileCheck %s -check-prefixes=MIPS32
|
||
|
|
|
||
|
|
|
||
|
|
define signext i8 @sext_arg_i8(i8 signext %a) {
|
||
|
|
; MIPS32-LABEL: name: sext_arg_i8
|
||
|
|
; MIPS32: bb.1.entry:
|
||
|
|
; MIPS32: liveins: $a0
|
||
|
|
; MIPS32: [[COPY:%[0-9]+]]:_(s32) = COPY $a0
|
||
|
|
; MIPS32: [[TRUNC:%[0-9]+]]:_(s8) = G_TRUNC [[COPY]](s32)
|
||
|
|
; MIPS32: [[SEXT:%[0-9]+]]:_(s32) = G_SEXT [[TRUNC]](s8)
|
||
|
|
; MIPS32: $v0 = COPY [[SEXT]](s32)
|
||
|
|
; MIPS32: RetRA implicit $v0
|
||
|
|
entry:
|
||
|
|
ret i8 %a
|
||
|
|
}
|
||
|
|
|
||
|
|
define zeroext i8 @zext_arg_i8(i8 zeroext %a) {
|
||
|
|
; MIPS32-LABEL: name: zext_arg_i8
|
||
|
|
; MIPS32: bb.1.entry:
|
||
|
|
; MIPS32: liveins: $a0
|
||
|
|
; MIPS32: [[COPY:%[0-9]+]]:_(s32) = COPY $a0
|
||
|
|
; MIPS32: [[TRUNC:%[0-9]+]]:_(s8) = G_TRUNC [[COPY]](s32)
|
||
|
|
; MIPS32: [[ZEXT:%[0-9]+]]:_(s32) = G_ZEXT [[TRUNC]](s8)
|
||
|
|
; MIPS32: $v0 = COPY [[ZEXT]](s32)
|
||
|
|
; MIPS32: RetRA implicit $v0
|
||
|
|
entry:
|
||
|
|
ret i8 %a
|
||
|
|
}
|
||
|
|
|
||
|
|
define i8 @aext_arg_i8(i8 %a) {
|
||
|
|
; MIPS32-LABEL: name: aext_arg_i8
|
||
|
|
; MIPS32: bb.1.entry:
|
||
|
|
; MIPS32: liveins: $a0
|
||
|
|
; MIPS32: [[COPY:%[0-9]+]]:_(s32) = COPY $a0
|
||
|
|
; MIPS32: [[TRUNC:%[0-9]+]]:_(s8) = G_TRUNC [[COPY]](s32)
|
||
|
|
; MIPS32: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[TRUNC]](s8)
|
||
|
|
; MIPS32: $v0 = COPY [[ANYEXT]](s32)
|
||
|
|
; MIPS32: RetRA implicit $v0
|
||
|
|
entry:
|
||
|
|
ret i8 %a
|
||
|
|
}
|
||
|
|
|
||
|
|
declare signext i8 @sext_stack_arg_i8(i32 %x1, i32 %x2, i32 %x3, i32 %x4, i8 %a)
|
||
|
|
declare zeroext i8 @zext_stack_arg_i8(i32 %x1, i32 %x2, i32 %x3, i32 %x4, i8 %a)
|
||
|
|
declare i8 @aext_stack_arg_i8(i32 %x1, i32 %x2, i32 %x3, i32 %x4, i8 %a)
|
||
|
|
|
||
|
|
define signext i8 @call_sext_stack_arg_i8(i32 %x1, i32 %x2, i32 %x3, i32 %x4, i8 signext %a) {
|
||
|
|
; MIPS32-LABEL: name: call_sext_stack_arg_i8
|
||
|
|
; MIPS32: bb.1.entry:
|
||
|
|
; MIPS32: liveins: $a0, $a1, $a2, $a3
|
||
|
|
; MIPS32: [[COPY:%[0-9]+]]:_(s32) = COPY $a0
|
||
|
|
; MIPS32: [[COPY1:%[0-9]+]]:_(s32) = COPY $a1
|
||
|
|
; MIPS32: [[COPY2:%[0-9]+]]:_(s32) = COPY $a2
|
||
|
|
; MIPS32: [[COPY3:%[0-9]+]]:_(s32) = COPY $a3
|
||
|
|
; MIPS32: [[FRAME_INDEX:%[0-9]+]]:_(p0) = G_FRAME_INDEX %fixed-stack.0
|
||
|
|
; MIPS32: [[LOAD:%[0-9]+]]:_(s32) = G_LOAD [[FRAME_INDEX]](p0) :: (load 4 from %fixed-stack.0, align 8)
|
||
|
|
; MIPS32: [[TRUNC:%[0-9]+]]:_(s8) = G_TRUNC [[LOAD]](s32)
|
||
|
|
; MIPS32: ADJCALLSTACKDOWN 24, 0, implicit-def $sp, implicit $sp
|
||
|
|
; MIPS32: $a0 = COPY [[COPY]](s32)
|
||
|
|
; MIPS32: $a1 = COPY [[COPY1]](s32)
|
||
|
|
; MIPS32: $a2 = COPY [[COPY2]](s32)
|
||
|
|
; MIPS32: $a3 = COPY [[COPY3]](s32)
|
||
|
|
; MIPS32: [[COPY4:%[0-9]+]]:_(p0) = COPY $sp
|
||
|
|
; MIPS32: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 16
|
||
|
|
; MIPS32: [[GEP:%[0-9]+]]:_(p0) = G_PTR_ADD [[COPY4]], [[C]](s32)
|
||
|
|
; MIPS32: [[SEXT:%[0-9]+]]:_(s32) = G_SEXT [[TRUNC]](s8)
|
||
|
|
; MIPS32: G_STORE [[SEXT]](s32), [[GEP]](p0) :: (store 4 into stack + 16, align 8)
|
||
|
|
; MIPS32: JAL @sext_stack_arg_i8, csr_o32, implicit-def $ra, implicit-def $sp, implicit $a0, implicit $a1, implicit $a2, implicit $a3, implicit-def $v0
|
||
|
|
; MIPS32: [[COPY5:%[0-9]+]]:_(s32) = COPY $v0
|
||
|
|
; MIPS32: [[TRUNC1:%[0-9]+]]:_(s8) = G_TRUNC [[COPY5]](s32)
|
||
|
|
; MIPS32: ADJCALLSTACKUP 24, 0, implicit-def $sp, implicit $sp
|
||
|
|
; MIPS32: [[SEXT1:%[0-9]+]]:_(s32) = G_SEXT [[TRUNC1]](s8)
|
||
|
|
; MIPS32: $v0 = COPY [[SEXT1]](s32)
|
||
|
|
; MIPS32: RetRA implicit $v0
|
||
|
|
entry:
|
||
|
|
%call = call signext i8 @sext_stack_arg_i8(i32 %x1, i32 %x2, i32 %x3, i32 %x4, i8 signext %a)
|
||
|
|
ret i8 %call
|
||
|
|
}
|
||
|
|
|
||
|
|
define zeroext i8 @call_zext_stack_arg_i8(i32 %x1, i32 %x2, i32 %x3, i32 %x4, i8 zeroext %a) {
|
||
|
|
; MIPS32-LABEL: name: call_zext_stack_arg_i8
|
||
|
|
; MIPS32: bb.1.entry:
|
||
|
|
; MIPS32: liveins: $a0, $a1, $a2, $a3
|
||
|
|
; MIPS32: [[COPY:%[0-9]+]]:_(s32) = COPY $a0
|
||
|
|
; MIPS32: [[COPY1:%[0-9]+]]:_(s32) = COPY $a1
|
||
|
|
; MIPS32: [[COPY2:%[0-9]+]]:_(s32) = COPY $a2
|
||
|
|
; MIPS32: [[COPY3:%[0-9]+]]:_(s32) = COPY $a3
|
||
|
|
; MIPS32: [[FRAME_INDEX:%[0-9]+]]:_(p0) = G_FRAME_INDEX %fixed-stack.0
|
||
|
|
; MIPS32: [[LOAD:%[0-9]+]]:_(s32) = G_LOAD [[FRAME_INDEX]](p0) :: (load 4 from %fixed-stack.0, align 8)
|
||
|
|
; MIPS32: [[TRUNC:%[0-9]+]]:_(s8) = G_TRUNC [[LOAD]](s32)
|
||
|
|
; MIPS32: ADJCALLSTACKDOWN 24, 0, implicit-def $sp, implicit $sp
|
||
|
|
; MIPS32: $a0 = COPY [[COPY]](s32)
|
||
|
|
; MIPS32: $a1 = COPY [[COPY1]](s32)
|
||
|
|
; MIPS32: $a2 = COPY [[COPY2]](s32)
|
||
|
|
; MIPS32: $a3 = COPY [[COPY3]](s32)
|
||
|
|
; MIPS32: [[COPY4:%[0-9]+]]:_(p0) = COPY $sp
|
||
|
|
; MIPS32: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 16
|
||
|
|
; MIPS32: [[GEP:%[0-9]+]]:_(p0) = G_PTR_ADD [[COPY4]], [[C]](s32)
|
||
|
|
; MIPS32: [[ZEXT:%[0-9]+]]:_(s32) = G_ZEXT [[TRUNC]](s8)
|
||
|
|
; MIPS32: G_STORE [[ZEXT]](s32), [[GEP]](p0) :: (store 4 into stack + 16, align 8)
|
||
|
|
; MIPS32: JAL @zext_stack_arg_i8, csr_o32, implicit-def $ra, implicit-def $sp, implicit $a0, implicit $a1, implicit $a2, implicit $a3, implicit-def $v0
|
||
|
|
; MIPS32: [[COPY5:%[0-9]+]]:_(s32) = COPY $v0
|
||
|
|
; MIPS32: [[TRUNC1:%[0-9]+]]:_(s8) = G_TRUNC [[COPY5]](s32)
|
||
|
|
; MIPS32: ADJCALLSTACKUP 24, 0, implicit-def $sp, implicit $sp
|
||
|
|
; MIPS32: [[ZEXT1:%[0-9]+]]:_(s32) = G_ZEXT [[TRUNC1]](s8)
|
||
|
|
; MIPS32: $v0 = COPY [[ZEXT1]](s32)
|
||
|
|
; MIPS32: RetRA implicit $v0
|
||
|
|
entry:
|
||
|
|
%call = call zeroext i8 @zext_stack_arg_i8(i32 %x1, i32 %x2, i32 %x3, i32 %x4, i8 zeroext %a)
|
||
|
|
ret i8 %call
|
||
|
|
}
|
||
|
|
|
||
|
|
define i8 @call_aext_stack_arg_i8(i32 %x1, i32 %x2, i32 %x3, i32 %x4, i8 %a) {
|
||
|
|
; MIPS32-LABEL: name: call_aext_stack_arg_i8
|
||
|
|
; MIPS32: bb.1.entry:
|
||
|
|
; MIPS32: liveins: $a0, $a1, $a2, $a3
|
||
|
|
; MIPS32: [[COPY:%[0-9]+]]:_(s32) = COPY $a0
|
||
|
|
; MIPS32: [[COPY1:%[0-9]+]]:_(s32) = COPY $a1
|
||
|
|
; MIPS32: [[COPY2:%[0-9]+]]:_(s32) = COPY $a2
|
||
|
|
; MIPS32: [[COPY3:%[0-9]+]]:_(s32) = COPY $a3
|
||
|
|
; MIPS32: [[FRAME_INDEX:%[0-9]+]]:_(p0) = G_FRAME_INDEX %fixed-stack.0
|
||
|
|
; MIPS32: [[LOAD:%[0-9]+]]:_(s32) = G_LOAD [[FRAME_INDEX]](p0) :: (load 4 from %fixed-stack.0, align 8)
|
||
|
|
; MIPS32: [[TRUNC:%[0-9]+]]:_(s8) = G_TRUNC [[LOAD]](s32)
|
||
|
|
; MIPS32: ADJCALLSTACKDOWN 24, 0, implicit-def $sp, implicit $sp
|
||
|
|
; MIPS32: $a0 = COPY [[COPY]](s32)
|
||
|
|
; MIPS32: $a1 = COPY [[COPY1]](s32)
|
||
|
|
; MIPS32: $a2 = COPY [[COPY2]](s32)
|
||
|
|
; MIPS32: $a3 = COPY [[COPY3]](s32)
|
||
|
|
; MIPS32: [[COPY4:%[0-9]+]]:_(p0) = COPY $sp
|
||
|
|
; MIPS32: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 16
|
||
|
|
; MIPS32: [[GEP:%[0-9]+]]:_(p0) = G_PTR_ADD [[COPY4]], [[C]](s32)
|
||
|
|
; MIPS32: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[TRUNC]](s8)
|
||
|
|
; MIPS32: G_STORE [[ANYEXT]](s32), [[GEP]](p0) :: (store 4 into stack + 16, align 8)
|
||
|
|
; MIPS32: JAL @aext_stack_arg_i8, csr_o32, implicit-def $ra, implicit-def $sp, implicit $a0, implicit $a1, implicit $a2, implicit $a3, implicit-def $v0
|
||
|
|
; MIPS32: [[COPY5:%[0-9]+]]:_(s32) = COPY $v0
|
||
|
|
; MIPS32: [[TRUNC1:%[0-9]+]]:_(s8) = G_TRUNC [[COPY5]](s32)
|
||
|
|
; MIPS32: ADJCALLSTACKUP 24, 0, implicit-def $sp, implicit $sp
|
||
|
|
; MIPS32: [[ANYEXT1:%[0-9]+]]:_(s32) = G_ANYEXT [[TRUNC1]](s8)
|
||
|
|
; MIPS32: $v0 = COPY [[ANYEXT1]](s32)
|
||
|
|
; MIPS32: RetRA implicit $v0
|
||
|
|
entry:
|
||
|
|
%call = call i8 @aext_stack_arg_i8(i32 %x1, i32 %x2, i32 %x3, i32 %x4, i8 %a)
|
||
|
|
ret i8 %call
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
define signext i16 @sext_arg_i16(i16 signext %a) {
|
||
|
|
; MIPS32-LABEL: name: sext_arg_i16
|
||
|
|
; MIPS32: bb.1.entry:
|
||
|
|
; MIPS32: liveins: $a0
|
||
|
|
; MIPS32: [[COPY:%[0-9]+]]:_(s32) = COPY $a0
|
||
|
|
; MIPS32: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[COPY]](s32)
|
||
|
|
; MIPS32: [[SEXT:%[0-9]+]]:_(s32) = G_SEXT [[TRUNC]](s16)
|
||
|
|
; MIPS32: $v0 = COPY [[SEXT]](s32)
|
||
|
|
; MIPS32: RetRA implicit $v0
|
||
|
|
entry:
|
||
|
|
ret i16 %a
|
||
|
|
}
|
||
|
|
|
||
|
|
define zeroext i16 @zext_arg_i16(i16 zeroext %a) {
|
||
|
|
; MIPS32-LABEL: name: zext_arg_i16
|
||
|
|
; MIPS32: bb.1.entry:
|
||
|
|
; MIPS32: liveins: $a0
|
||
|
|
; MIPS32: [[COPY:%[0-9]+]]:_(s32) = COPY $a0
|
||
|
|
; MIPS32: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[COPY]](s32)
|
||
|
|
; MIPS32: [[ZEXT:%[0-9]+]]:_(s32) = G_ZEXT [[TRUNC]](s16)
|
||
|
|
; MIPS32: $v0 = COPY [[ZEXT]](s32)
|
||
|
|
; MIPS32: RetRA implicit $v0
|
||
|
|
entry:
|
||
|
|
ret i16 %a
|
||
|
|
}
|
||
|
|
|
||
|
|
define i16 @aext_arg_i16(i16 %a) {
|
||
|
|
; MIPS32-LABEL: name: aext_arg_i16
|
||
|
|
; MIPS32: bb.1.entry:
|
||
|
|
; MIPS32: liveins: $a0
|
||
|
|
; MIPS32: [[COPY:%[0-9]+]]:_(s32) = COPY $a0
|
||
|
|
; MIPS32: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[COPY]](s32)
|
||
|
|
; MIPS32: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[TRUNC]](s16)
|
||
|
|
; MIPS32: $v0 = COPY [[ANYEXT]](s32)
|
||
|
|
; MIPS32: RetRA implicit $v0
|
||
|
|
entry:
|
||
|
|
ret i16 %a
|
||
|
|
}
|
||
|
|
|
||
|
|
declare signext i16 @sext_stack_arg_i16(i32 %x1, i32 %x2, i32 %x3, i32 %x4, i16 %a)
|
||
|
|
declare zeroext i16 @zext_stack_arg_i16(i32 %x1, i32 %x2, i32 %x3, i32 %x4, i16 %a)
|
||
|
|
declare i16 @aext_stack_arg_i16(i32 %x1, i32 %x2, i32 %x3, i32 %x4, i16 %a)
|
||
|
|
|
||
|
|
define signext i16 @call_sext_stack_arg_i16(i32 %x1, i32 %x2, i32 %x3, i32 %x4, i16 signext %a) {
|
||
|
|
; MIPS32-LABEL: name: call_sext_stack_arg_i16
|
||
|
|
; MIPS32: bb.1.entry:
|
||
|
|
; MIPS32: liveins: $a0, $a1, $a2, $a3
|
||
|
|
; MIPS32: [[COPY:%[0-9]+]]:_(s32) = COPY $a0
|
||
|
|
; MIPS32: [[COPY1:%[0-9]+]]:_(s32) = COPY $a1
|
||
|
|
; MIPS32: [[COPY2:%[0-9]+]]:_(s32) = COPY $a2
|
||
|
|
; MIPS32: [[COPY3:%[0-9]+]]:_(s32) = COPY $a3
|
||
|
|
; MIPS32: [[FRAME_INDEX:%[0-9]+]]:_(p0) = G_FRAME_INDEX %fixed-stack.0
|
||
|
|
; MIPS32: [[LOAD:%[0-9]+]]:_(s32) = G_LOAD [[FRAME_INDEX]](p0) :: (load 4 from %fixed-stack.0, align 8)
|
||
|
|
; MIPS32: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[LOAD]](s32)
|
||
|
|
; MIPS32: ADJCALLSTACKDOWN 24, 0, implicit-def $sp, implicit $sp
|
||
|
|
; MIPS32: $a0 = COPY [[COPY]](s32)
|
||
|
|
; MIPS32: $a1 = COPY [[COPY1]](s32)
|
||
|
|
; MIPS32: $a2 = COPY [[COPY2]](s32)
|
||
|
|
; MIPS32: $a3 = COPY [[COPY3]](s32)
|
||
|
|
; MIPS32: [[COPY4:%[0-9]+]]:_(p0) = COPY $sp
|
||
|
|
; MIPS32: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 16
|
||
|
|
; MIPS32: [[GEP:%[0-9]+]]:_(p0) = G_PTR_ADD [[COPY4]], [[C]](s32)
|
||
|
|
; MIPS32: [[SEXT:%[0-9]+]]:_(s32) = G_SEXT [[TRUNC]](s16)
|
||
|
|
; MIPS32: G_STORE [[SEXT]](s32), [[GEP]](p0) :: (store 4 into stack + 16, align 8)
|
||
|
|
; MIPS32: JAL @sext_stack_arg_i16, csr_o32, implicit-def $ra, implicit-def $sp, implicit $a0, implicit $a1, implicit $a2, implicit $a3, implicit-def $v0
|
||
|
|
; MIPS32: [[COPY5:%[0-9]+]]:_(s32) = COPY $v0
|
||
|
|
; MIPS32: [[TRUNC1:%[0-9]+]]:_(s16) = G_TRUNC [[COPY5]](s32)
|
||
|
|
; MIPS32: ADJCALLSTACKUP 24, 0, implicit-def $sp, implicit $sp
|
||
|
|
; MIPS32: [[SEXT1:%[0-9]+]]:_(s32) = G_SEXT [[TRUNC1]](s16)
|
||
|
|
; MIPS32: $v0 = COPY [[SEXT1]](s32)
|
||
|
|
; MIPS32: RetRA implicit $v0
|
||
|
|
entry:
|
||
|
|
%call = call signext i16 @sext_stack_arg_i16(i32 %x1, i32 %x2, i32 %x3, i32 %x4, i16 signext %a)
|
||
|
|
ret i16 %call
|
||
|
|
}
|
||
|
|
|
||
|
|
define zeroext i16 @call_zext_stack_arg_i16(i32 %x1, i32 %x2, i32 %x3, i32 %x4, i16 zeroext %a) {
|
||
|
|
; MIPS32-LABEL: name: call_zext_stack_arg_i16
|
||
|
|
; MIPS32: bb.1.entry:
|
||
|
|
; MIPS32: liveins: $a0, $a1, $a2, $a3
|
||
|
|
; MIPS32: [[COPY:%[0-9]+]]:_(s32) = COPY $a0
|
||
|
|
; MIPS32: [[COPY1:%[0-9]+]]:_(s32) = COPY $a1
|
||
|
|
; MIPS32: [[COPY2:%[0-9]+]]:_(s32) = COPY $a2
|
||
|
|
; MIPS32: [[COPY3:%[0-9]+]]:_(s32) = COPY $a3
|
||
|
|
; MIPS32: [[FRAME_INDEX:%[0-9]+]]:_(p0) = G_FRAME_INDEX %fixed-stack.0
|
||
|
|
; MIPS32: [[LOAD:%[0-9]+]]:_(s32) = G_LOAD [[FRAME_INDEX]](p0) :: (load 4 from %fixed-stack.0, align 8)
|
||
|
|
; MIPS32: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[LOAD]](s32)
|
||
|
|
; MIPS32: ADJCALLSTACKDOWN 24, 0, implicit-def $sp, implicit $sp
|
||
|
|
; MIPS32: $a0 = COPY [[COPY]](s32)
|
||
|
|
; MIPS32: $a1 = COPY [[COPY1]](s32)
|
||
|
|
; MIPS32: $a2 = COPY [[COPY2]](s32)
|
||
|
|
; MIPS32: $a3 = COPY [[COPY3]](s32)
|
||
|
|
; MIPS32: [[COPY4:%[0-9]+]]:_(p0) = COPY $sp
|
||
|
|
; MIPS32: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 16
|
||
|
|
; MIPS32: [[GEP:%[0-9]+]]:_(p0) = G_PTR_ADD [[COPY4]], [[C]](s32)
|
||
|
|
; MIPS32: [[ZEXT:%[0-9]+]]:_(s32) = G_ZEXT [[TRUNC]](s16)
|
||
|
|
; MIPS32: G_STORE [[ZEXT]](s32), [[GEP]](p0) :: (store 4 into stack + 16, align 8)
|
||
|
|
; MIPS32: JAL @zext_stack_arg_i16, csr_o32, implicit-def $ra, implicit-def $sp, implicit $a0, implicit $a1, implicit $a2, implicit $a3, implicit-def $v0
|
||
|
|
; MIPS32: [[COPY5:%[0-9]+]]:_(s32) = COPY $v0
|
||
|
|
; MIPS32: [[TRUNC1:%[0-9]+]]:_(s16) = G_TRUNC [[COPY5]](s32)
|
||
|
|
; MIPS32: ADJCALLSTACKUP 24, 0, implicit-def $sp, implicit $sp
|
||
|
|
; MIPS32: [[ZEXT1:%[0-9]+]]:_(s32) = G_ZEXT [[TRUNC1]](s16)
|
||
|
|
; MIPS32: $v0 = COPY [[ZEXT1]](s32)
|
||
|
|
; MIPS32: RetRA implicit $v0
|
||
|
|
entry:
|
||
|
|
%call = call zeroext i16 @zext_stack_arg_i16(i32 %x1, i32 %x2, i32 %x3, i32 %x4, i16 zeroext %a)
|
||
|
|
ret i16 %call
|
||
|
|
}
|
||
|
|
|
||
|
|
define i16 @call_aext_stack_arg_i16(i32 %x1, i32 %x2, i32 %x3, i32 %x4, i16 %a) {
|
||
|
|
; MIPS32-LABEL: name: call_aext_stack_arg_i16
|
||
|
|
; MIPS32: bb.1.entry:
|
||
|
|
; MIPS32: liveins: $a0, $a1, $a2, $a3
|
||
|
|
; MIPS32: [[COPY:%[0-9]+]]:_(s32) = COPY $a0
|
||
|
|
; MIPS32: [[COPY1:%[0-9]+]]:_(s32) = COPY $a1
|
||
|
|
; MIPS32: [[COPY2:%[0-9]+]]:_(s32) = COPY $a2
|
||
|
|
; MIPS32: [[COPY3:%[0-9]+]]:_(s32) = COPY $a3
|
||
|
|
; MIPS32: [[FRAME_INDEX:%[0-9]+]]:_(p0) = G_FRAME_INDEX %fixed-stack.0
|
||
|
|
; MIPS32: [[LOAD:%[0-9]+]]:_(s32) = G_LOAD [[FRAME_INDEX]](p0) :: (load 4 from %fixed-stack.0, align 8)
|
||
|
|
; MIPS32: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[LOAD]](s32)
|
||
|
|
; MIPS32: ADJCALLSTACKDOWN 24, 0, implicit-def $sp, implicit $sp
|
||
|
|
; MIPS32: $a0 = COPY [[COPY]](s32)
|
||
|
|
; MIPS32: $a1 = COPY [[COPY1]](s32)
|
||
|
|
; MIPS32: $a2 = COPY [[COPY2]](s32)
|
||
|
|
; MIPS32: $a3 = COPY [[COPY3]](s32)
|
||
|
|
; MIPS32: [[COPY4:%[0-9]+]]:_(p0) = COPY $sp
|
||
|
|
; MIPS32: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 16
|
||
|
|
; MIPS32: [[GEP:%[0-9]+]]:_(p0) = G_PTR_ADD [[COPY4]], [[C]](s32)
|
||
|
|
; MIPS32: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[TRUNC]](s16)
|
||
|
|
; MIPS32: G_STORE [[ANYEXT]](s32), [[GEP]](p0) :: (store 4 into stack + 16, align 8)
|
||
|
|
; MIPS32: JAL @aext_stack_arg_i16, csr_o32, implicit-def $ra, implicit-def $sp, implicit $a0, implicit $a1, implicit $a2, implicit $a3, implicit-def $v0
|
||
|
|
; MIPS32: [[COPY5:%[0-9]+]]:_(s32) = COPY $v0
|
||
|
|
; MIPS32: [[TRUNC1:%[0-9]+]]:_(s16) = G_TRUNC [[COPY5]](s32)
|
||
|
|
; MIPS32: ADJCALLSTACKUP 24, 0, implicit-def $sp, implicit $sp
|
||
|
|
; MIPS32: [[ANYEXT1:%[0-9]+]]:_(s32) = G_ANYEXT [[TRUNC1]](s16)
|
||
|
|
; MIPS32: $v0 = COPY [[ANYEXT1]](s32)
|
||
|
|
; MIPS32: RetRA implicit $v0
|
||
|
|
entry:
|
||
|
|
%call = call i16 @aext_stack_arg_i16(i32 %x1, i32 %x2, i32 %x3, i32 %x4, i16 %a)
|
||
|
|
ret i16 %call
|
||
|
|
}
|