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; RUN: llc -march=mipsel -O3 < %s | FileCheck %s
; RUN: llc -mtriple=mipsel-none-nacl-gnu -O3 < %s \
; RUN: | FileCheck %s -check-prefix=CHECK-NACL
@var = external global i32
define void @f() {
%val1 = load volatile i32* @var
%val2 = load volatile i32* @var
%val3 = load volatile i32* @var
%val4 = load volatile i32* @var
%val5 = load volatile i32* @var
%val6 = load volatile i32* @var
%val7 = load volatile i32* @var
%val8 = load volatile i32* @var
%val9 = load volatile i32* @var
%val10 = load volatile i32* @var
%val11 = load volatile i32* @var
%val12 = load volatile i32* @var
%val13 = load volatile i32* @var
%val14 = load volatile i32* @var
%val15 = load volatile i32* @var
%val16 = load volatile i32* @var
store volatile i32 %val1, i32* @var
store volatile i32 %val2, i32* @var
store volatile i32 %val3, i32* @var
store volatile i32 %val4, i32* @var
store volatile i32 %val5, i32* @var
store volatile i32 %val6, i32* @var
store volatile i32 %val7, i32* @var
store volatile i32 %val8, i32* @var
store volatile i32 %val9, i32* @var
store volatile i32 %val10, i32* @var
store volatile i32 %val11, i32* @var
store volatile i32 %val12, i32* @var
store volatile i32 %val13, i32* @var
store volatile i32 %val14, i32* @var
store volatile i32 %val15, i32* @var
store volatile i32 %val16, i32* @var
ret void
; Check that t6, t7 and t8 are used in non-NaCl code.
; CHECK: lw $14
; CHECK: lw $15
; CHECK: lw $24
; t6, t7 and t8 are reserved in NaCl.
; CHECK-NACL-NOT: lw $14
; CHECK-NACL-NOT: lw $15
; CHECK-NACL-NOT: lw $24
}
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