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| ; NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
; RUN: llc -O0 -mtriple=mipsel-linux-gnu -global-isel -relocation-model=pic -stop-after=irtranslator -verify-machineinstrs %s -o - | FileCheck %s -check-prefixes=MIPS32_PIC
declare i32 @f(i32 %a, i32 %b);
define internal i32 @f_with_local_linkage(i32 %x, i32 %y) {
; MIPS32_PIC-LABEL: name: f_with_local_linkage
; MIPS32_PIC: bb.1.entry:
; MIPS32_PIC: liveins: $a0, $a1
; MIPS32_PIC: [[COPY:%[0-9]+]]:_(s32) = COPY $a0
; MIPS32_PIC: [[COPY1:%[0-9]+]]:_(s32) = COPY $a1
; MIPS32_PIC: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[COPY1]], [[COPY]]
; MIPS32_PIC: $v0 = COPY [[ADD]](s32)
; MIPS32_PIC: RetRA implicit $v0
entry:
%add = add i32 %y, %x
ret i32 %add
}
define i32 @call_global(i32 %a, i32 %b) {
; MIPS32_PIC-LABEL: name: call_global
; MIPS32_PIC: bb.1.entry:
; MIPS32_PIC: liveins: $a0, $a1, $t9, $v0
; MIPS32_PIC: [[ADDu:%[0-9]+]]:gpr32 = ADDu $v0, $t9
; MIPS32_PIC: [[COPY:%[0-9]+]]:_(s32) = COPY $a0
; MIPS32_PIC: [[COPY1:%[0-9]+]]:_(s32) = COPY $a1
; MIPS32_PIC: ADJCALLSTACKDOWN 16, 0, implicit-def $sp, implicit $sp
; MIPS32_PIC: [[GV:%[0-9]+]]:gpr32(p0) = G_GLOBAL_VALUE target-flags(mips-got-call) @f
; MIPS32_PIC: $a0 = COPY [[COPY]](s32)
; MIPS32_PIC: $a1 = COPY [[COPY1]](s32)
; MIPS32_PIC: $gp = COPY [[ADDu]]
; MIPS32_PIC: JALRPseudo [[GV]](p0), csr_o32, implicit-def $ra, implicit-def $sp, implicit $a0, implicit $a1, implicit-def $gp, implicit-def $v0
; MIPS32_PIC: [[COPY2:%[0-9]+]]:_(s32) = COPY $v0
; MIPS32_PIC: ADJCALLSTACKUP 16, 0, implicit-def $sp, implicit $sp
; MIPS32_PIC: $v0 = COPY [[COPY2]](s32)
; MIPS32_PIC: RetRA implicit $v0
entry:
%call = call i32 @f(i32 %a, i32 %b)
ret i32 %call
}
define i32 @call_global_with_local_linkage(i32 %a, i32 %b) {
; MIPS32_PIC-LABEL: name: call_global_with_local_linkage
; MIPS32_PIC: bb.1.entry:
; MIPS32_PIC: liveins: $a0, $a1, $t9, $v0
; MIPS32_PIC: [[ADDu:%[0-9]+]]:gpr32 = ADDu $v0, $t9
; MIPS32_PIC: [[COPY:%[0-9]+]]:_(s32) = COPY $a0
; MIPS32_PIC: [[COPY1:%[0-9]+]]:_(s32) = COPY $a1
; MIPS32_PIC: ADJCALLSTACKDOWN 16, 0, implicit-def $sp, implicit $sp
; MIPS32_PIC: [[GV:%[0-9]+]]:gpr32(p0) = G_GLOBAL_VALUE @f_with_local_linkage
; MIPS32_PIC: $a0 = COPY [[COPY]](s32)
; MIPS32_PIC: $a1 = COPY [[COPY1]](s32)
; MIPS32_PIC: $gp = COPY [[ADDu]]
; MIPS32_PIC: JALRPseudo [[GV]](p0), csr_o32, implicit-def $ra, implicit-def $sp, implicit $a0, implicit $a1, implicit-def $gp, implicit-def $v0
; MIPS32_PIC: [[COPY2:%[0-9]+]]:_(s32) = COPY $v0
; MIPS32_PIC: ADJCALLSTACKUP 16, 0, implicit-def $sp, implicit $sp
; MIPS32_PIC: $v0 = COPY [[COPY2]](s32)
; MIPS32_PIC: RetRA implicit $v0
entry:
%call = call i32 @f_with_local_linkage(i32 %a, i32 %b)
ret i32 %call
}
|