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; REQUIRES: asserts
; RUN: llc -mtriple powerpc-ibm-aix-xcoff -verify-machineinstrs < %s \
; RUN: -stop-before=ppc-ctr-loops-verify | FileCheck %s
; RUN: llc -mtriple powerpc-ibm-aix-xcoff -verify-machineinstrs < %s | FileCheck %s --check-prefix TEST
@i = dso_local global i32 0, align 4 #0
@d = dso_local local_unnamed_addr global double 3.141590e+00, align 8
@f = dso_local local_unnamed_addr global float 0x4005BE76C0000000, align 4 #0
@ll = dso_local local_unnamed_addr global i64 55, align 8
@ilocal = internal global i32 0, align 4
define dso_local void @write_int(i32 signext %in) {
entry:
store i32 %in, i32* @i, align 4
ret void
}
; CHECK: name: write_int
; CHECK: %[[SCRATCH:[0-9]+]]:gprc_and_gprc_nor0 = ADDItoc @i, $r2
; CHECK-NEXT: STW %{{[0-9]+}}, 0, killed %[[SCRATCH]] :: (store (s32) into @i)
; TEST: .write_int:
; TEST: la 4, i[TD](2)
; TEST-NEXT: stw 3, 0(4)
define dso_local i64 @read_ll() {
entry:
%0 = load i64, i64* @ll, align 8
ret i64 %0
}
; CHECK: name: read_ll
; CHECK: LWZtoc @ll, $r2 :: (load (s32) from got)
; TEST: .read_ll:
; TEST: lwz 4, L..C0(2)
; TEST-NEXT: lwz 3, 0(4)
; TEST-NEXT: lwz 4, 4(4)
define dso_local float @read_float() {
entry:
%0 = load float, float* @f, align 4
ret float %0
}
; CHECK: name: read_float
; CHECK: %[[SCRATCH:[0-9]+]]:gprc_and_gprc_nor0 = ADDItoc @f, $r2
; CHECK: %{{[0-9]+}}:f4rc = LFS 0, killed %[[SCRATCH]] :: (dereferenceable load (s32) from @f)
; TEST: .read_float:
; TEST: la 3, f[TD](2)
; TEST-NEXT: lfs 1, 0(3)
define dso_local void @write_double(double %in) {
entry:
store double %in, double* @d, align 8
ret void
}
; CHECK: name: write_double
; CHECK: LWZtoc @d, $r2 :: (load (s32) from got)
; TEST: .write_double
; TEST: lwz 3, L..C1(2)
; TEST-NEXT: stfd 1, 0(3)
define dso_local nonnull i32* @addr() {
entry:
ret i32* @i
}
; CHECK: name: addr
; CHECK: %[[SCRATCH:[0-9]+]]:gprc = ADDItoc @i, $r2
; CHECK-NEXT: $r3 = COPY %[[SCRATCH]]
; TEST: .addr
; TEST: la 3, i[TD](2)
attributes #0 = { "toc-data" }
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