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-rw-r--r--llvm/test/CodeGen/ARM/acle-intrinsics.ll481
1 files changed, 481 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/ARM/acle-intrinsics.ll b/llvm/test/CodeGen/ARM/acle-intrinsics.ll
new file mode 100644
index 00000000000..0c20744e126
--- /dev/null
+++ b/llvm/test/CodeGen/ARM/acle-intrinsics.ll
@@ -0,0 +1,481 @@
+; RUN: llc -O1 -mtriple=armv6-none-none-eabi %s -o - | FileCheck %s
+; RUN: llc -O1 -mtriple=armv7-none-none-eabi %s -o - | FileCheck %s
+; RUN: llc -O1 -mtriple=thumbv7-none-none-eabi %s -o - | FileCheck %s
+; RUN: llc -O1 -mtriple=thumbv6t2-none-none-eabi %s -o - | FileCheck %s
+; RUN: llc -O1 -mtriple=thumbv7em-none-none-eabi %s -o - | FileCheck %s
+; RUN: llc -O1 -mtriple=thumbv8m.main-none-none-eabi -mattr=+dsp %s -o - | FileCheck %s
+
+
+; upper-bound of the immediate argument
+define i32 @ssat1(i32 %a) nounwind {
+; CHECK-LABEL: ssat1
+; CHECK: ssat r0, #32, r0
+ %tmp = call i32 @llvm.arm.ssat(i32 %a, i32 32)
+ ret i32 %tmp
+}
+
+; lower-bound of the immediate argument
+define i32 @ssat2(i32 %a) nounwind {
+; CHECK-LABEL: ssat2
+; CHECK: ssat r0, #1, r0
+ %tmp = call i32 @llvm.arm.ssat(i32 %a, i32 1)
+ ret i32 %tmp
+}
+
+; upper-bound of the immediate argument
+define i32 @usat1(i32 %a) nounwind {
+; CHECK-LABEL: usat1
+; CHECK: usat r0, #31, r0
+ %tmp = call i32 @llvm.arm.usat(i32 %a, i32 31)
+ ret i32 %tmp
+}
+
+; lower-bound of the immediate argument
+define i32 @usat2(i32 %a) nounwind {
+; CHECK-LABEL: usat2
+; CHECK: usat r0, #0, r0
+ %tmp = call i32 @llvm.arm.usat(i32 %a, i32 0)
+ ret i32 %tmp
+}
+
+define i32 @ssat16 (i32 %a) nounwind {
+; CHECK-LABEL: ssat16
+; CHECK: ssat16 r0, #1, r0
+; CHECK: ssat16 r0, #16, r0
+ %tmp = call i32 @llvm.arm.ssat16(i32 %a, i32 1)
+ %tmp2 = call i32 @llvm.arm.ssat16(i32 %tmp, i32 16)
+ ret i32 %tmp2
+}
+
+define i32 @usat16(i32 %a) nounwind {
+; CHECK-LABEL: usat16
+; CHECK: usat16 r0, #0, r0
+; CHECK: usat16 r0, #15, r0
+ %tmp = call i32 @llvm.arm.usat16(i32 %a, i32 0)
+ %tmp2 = call i32 @llvm.arm.usat16(i32 %tmp, i32 15)
+ ret i32 %tmp2
+}
+
+define i32 @pack_unpack(i32 %a, i32 %b) nounwind {
+; CHECK-LABEL: pack_unpack
+; CHECK: sxtab16 r0, r0, r1
+; CHECK: sxtb16 r0, r0
+; CHECK: uxtab16 r0, r1, r0
+; CHECK: uxtb16 r0, r0
+ %tmp = call i32 @llvm.arm.sxtab16(i32 %a, i32 %b)
+ %tmp1 = call i32 @llvm.arm.sxtb16(i32 %tmp)
+ %tmp2 = call i32 @llvm.arm.uxtab16(i32 %b, i32 %tmp1)
+ %tmp3 = call i32 @llvm.arm.uxtb16(i32 %tmp2)
+ ret i32 %tmp3
+}
+
+define i32 @sel(i32 %a, i32 %b) nounwind {
+; CHECK-LABEL: sel
+; CHECK sel r0, r0, r1
+ %tmp = call i32 @llvm.arm.sel(i32 %a, i32 %b)
+ ret i32 %tmp
+}
+
+define i32 @qadd8(i32 %a, i32 %b) nounwind {
+; CHECK-LABEL: qadd8
+; CHECK: qadd8 r0, r0, r1
+ %tmp = call i32 @llvm.arm.qadd8(i32 %a, i32 %b)
+ ret i32 %tmp
+}
+
+define i32 @qsub8(i32 %a, i32 %b) nounwind {
+; CHECK-LABEL: qsub8
+; CHECK: qsub8 r0, r0, r1
+ %tmp = call i32 @llvm.arm.qsub8(i32 %a, i32 %b)
+ ret i32 %tmp
+}
+
+define i32 @sadd8(i32 %a, i32 %b) nounwind {
+; CHECK-LABEL: sadd8
+; CHECK: sadd8 r0, r0, r1
+ %tmp = call i32 @llvm.arm.sadd8(i32 %a, i32 %b)
+ ret i32 %tmp
+}
+
+define i32 @shadd8(i32 %a, i32 %b) nounwind {
+; CHECK-LABEL: shadd8
+; CHECK: shadd8 r0, r0, r1
+ %tmp = call i32 @llvm.arm.shadd8(i32 %a, i32 %b)
+ ret i32 %tmp
+}
+
+define i32 @shsub8(i32 %a, i32 %b) nounwind {
+; CHECK-LABEL: shsub8
+; CHECK: shsub8 r0, r0, r1
+ %tmp = call i32 @llvm.arm.shsub8(i32 %a, i32 %b)
+ ret i32 %tmp
+}
+
+define i32 @ssub8(i32 %a, i32 %b) nounwind {
+; CHECK-LABEL: ssub8
+; CHECK: ssub8 r0, r0, r1
+ %tmp = call i32 @llvm.arm.ssub8(i32 %a, i32 %b)
+ ret i32 %tmp
+}
+
+define i32 @uadd8(i32 %a, i32 %b) nounwind {
+; CHECK-LABEL: uadd8
+; CHECK: uadd8 r0, r0, r1
+ %tmp = call i32 @llvm.arm.uadd8(i32 %a, i32 %b)
+ ret i32 %tmp
+}
+
+define i32 @uhadd8(i32 %a, i32 %b) nounwind {
+; CHECK-LABEL: uhadd8
+; CHECK: uhadd8 r0, r0, r1
+ %tmp = call i32 @llvm.arm.uhadd8(i32 %a, i32 %b)
+ ret i32 %tmp
+}
+
+define i32 @uhsub8(i32 %a, i32 %b) nounwind {
+; CHECK-LABEL: uhsub8
+; CHECK: uhsub8 r0, r0, r1
+ %tmp = call i32 @llvm.arm.uhsub8(i32 %a, i32 %b)
+ ret i32 %tmp
+}
+
+define i32 @uqadd8(i32 %a, i32 %b) nounwind {
+; CHECK-LABEL: uqadd8
+; CHECK: uqadd8 r0, r0, r1
+ %tmp = call i32 @llvm.arm.uqadd8(i32 %a, i32 %b)
+ ret i32 %tmp
+}
+
+define i32 @uqsub8(i32 %a, i32 %b) nounwind {
+; CHECK-LABEL: uqsub8
+; CHECK: uqsub8 r0, r0, r1
+ %tmp = call i32 @llvm.arm.uqsub8(i32 %a, i32 %b)
+ ret i32 %tmp
+}
+
+define i32 @usub8(i32 %a, i32 %b) nounwind {
+; CHECK-LABEL: usub8
+; CHECK: usub8 r0, r0, r1
+ %tmp = call i32 @llvm.arm.usub8(i32 %a, i32 %b)
+ ret i32 %tmp
+}
+
+define i32 @usad(i32 %a, i32 %b, i32 %c) nounwind {
+; CHECK-LABEL: usad
+; CHECK: usad8 r0, r0, r1
+; CHECK: usada8 r0, r0, r1, r2
+ %tmp = call i32 @llvm.arm.usad8(i32 %a, i32 %b)
+ %tmp1 = call i32 @llvm.arm.usada8(i32 %tmp, i32 %b, i32 %c)
+ ret i32 %tmp1
+}
+
+define i32 @qadd16(i32 %a, i32 %b) nounwind {
+; CHECK-LABEL: qadd16
+; CHECK: qadd16 r0, r0, r1
+ %tmp = call i32 @llvm.arm.qadd16(i32 %a, i32 %b)
+ ret i32 %tmp
+}
+
+define i32 @qasx(i32 %a, i32 %b) nounwind {
+; CHECK-LABEL: qasx
+; CHECK: qasx r0, r0, r1
+ %tmp = call i32 @llvm.arm.qasx(i32 %a, i32 %b)
+ ret i32 %tmp
+}
+
+define i32 @qsax(i32 %a, i32 %b) nounwind {
+; CHECK-LABEL: qsax
+; CHECK: qsax r0, r0, r1
+ %tmp = call i32 @llvm.arm.qsax(i32 %a, i32 %b)
+ ret i32 %tmp
+}
+
+define i32 @qsub16(i32 %a, i32 %b) nounwind {
+; CHECK-LABEL: qsub16
+; CHECK: qsub16 r0, r0, r1
+ %tmp = call i32 @llvm.arm.qsub16(i32 %a, i32 %b)
+ ret i32 %tmp
+}
+
+define i32 @sadd16(i32 %a, i32 %b) nounwind {
+; CHECK-LABEL: sadd16
+; CHECK: sadd16 r0, r0, r1
+ %tmp = call i32 @llvm.arm.sadd16(i32 %a, i32 %b)
+ ret i32 %tmp
+}
+
+define i32 @sasx(i32 %a, i32 %b) nounwind {
+; CHECK-LABEL: sasx
+; CHECK: sasx r0, r0, r1
+ %tmp = call i32 @llvm.arm.sasx(i32 %a, i32 %b)
+ ret i32 %tmp
+}
+
+define i32 @shadd16(i32 %a, i32 %b) nounwind {
+; CHECK-LABEL: shadd16
+; CHECK: shadd16 r0, r0, r1
+ %tmp = call i32 @llvm.arm.shadd16(i32 %a, i32 %b)
+ ret i32 %tmp
+}
+
+define i32 @shasx(i32 %a, i32 %b) nounwind {
+; CHECK-LABEL: shasx
+; CHECK: shasx r0, r0, r1
+ %tmp = call i32 @llvm.arm.shasx(i32 %a, i32 %b)
+ ret i32 %tmp
+}
+
+define i32 @shsax(i32 %a, i32 %b) nounwind {
+; CHECK-LABEL: shsax
+; CHECK: shsax r0, r0, r1
+ %tmp = call i32 @llvm.arm.shsax(i32 %a, i32 %b)
+ ret i32 %tmp
+}
+
+define i32 @shsub16(i32 %a, i32 %b) nounwind {
+; CHECK-LABEL: shsub16
+; CHECK: shsub16 r0, r0, r1
+ %tmp = call i32 @llvm.arm.shsub16(i32 %a, i32 %b)
+ ret i32 %tmp
+}
+
+define i32 @ssax(i32 %a, i32 %b) nounwind {
+; CHECK-LABEL: ssax
+; CHECK: ssax r0, r0, r1
+ %tmp = call i32 @llvm.arm.ssax(i32 %a, i32 %b)
+ ret i32 %tmp
+}
+
+define i32 @ssub16(i32 %a, i32 %b) nounwind {
+; CHECK-LABEL: ssub16
+; CHECK: ssub16 r0, r0, r1
+ %tmp = call i32 @llvm.arm.ssub16(i32 %a, i32 %b)
+ ret i32 %tmp
+}
+
+define i32 @uadd16(i32 %a, i32 %b) nounwind {
+; CHECK-LABEL: uadd16
+; CHECK: uadd16 r0, r0, r1
+ %tmp = call i32 @llvm.arm.uadd16(i32 %a, i32 %b)
+ ret i32 %tmp
+}
+
+define i32 @uasx(i32 %a, i32 %b) nounwind {
+; CHECK-LABEL: uasx
+; CHECK: uasx r0, r0, r1
+ %tmp = call i32 @llvm.arm.uasx(i32 %a, i32 %b)
+ ret i32 %tmp
+}
+
+define i32 @uhadd16(i32 %a, i32 %b) nounwind {
+; CHECK-LABEL: uhadd16
+; CHECK: uhadd16 r0, r0, r1
+ %tmp = call i32 @llvm.arm.uhadd16(i32 %a, i32 %b)
+ ret i32 %tmp
+}
+
+define i32 @uhasx(i32 %a, i32 %b) nounwind {
+; CHECK-LABEL: uhasx
+; CHECK: uhasx r0, r0, r1
+ %tmp = call i32 @llvm.arm.uhasx(i32 %a, i32 %b)
+ ret i32 %tmp
+}
+
+define i32 @uhsax(i32 %a, i32 %b) nounwind {
+; CHECK-LABEL: uhsax
+; CHECK: uhsax r0, r0, r1
+ %tmp = call i32 @llvm.arm.uhsax(i32 %a, i32 %b)
+ ret i32 %tmp
+}
+
+define i32 @uhsub16(i32 %a, i32 %b) nounwind {
+; CHECK-LABEL: uhsub16
+; CHECK: uhsub16 r0, r0, r1
+ %tmp = call i32 @llvm.arm.uhsub16(i32 %a, i32 %b)
+ ret i32 %tmp
+}
+
+define i32 @uqadd16(i32 %a, i32 %b) nounwind {
+; CHECK-LABEL: uqadd16
+; CHECK: uqadd16 r0, r0, r1
+ %tmp = call i32 @llvm.arm.uqadd16(i32 %a, i32 %b)
+ ret i32 %tmp
+}
+
+define i32 @uqasx(i32 %a, i32 %b) nounwind {
+; CHECK-LABEL: uqasx
+; CHECK: uqasx r0, r0, r1
+ %tmp = call i32 @llvm.arm.uqasx(i32 %a, i32 %b)
+ ret i32 %tmp
+}
+
+define i32 @uqsax(i32 %a, i32 %b) nounwind {
+; CHECK-LABEL: uqsax
+; CHECK: uqsax r0, r0, r1
+ %tmp = call i32 @llvm.arm.uqsax(i32 %a, i32 %b)
+ ret i32 %tmp
+}
+
+define i32 @uqsub16(i32 %a, i32 %b) nounwind {
+; CHECK-LABEL: uqsub16
+; CHECK: uqsub16 r0, r0, r1
+ %tmp = call i32 @llvm.arm.uqsub16(i32 %a, i32 %b)
+ ret i32 %tmp
+}
+
+define i32 @usax(i32 %a, i32 %b) nounwind {
+; CHECK-LABEL: usax
+; CHECK: usax r0, r0, r1
+ %tmp = call i32 @llvm.arm.usax(i32 %a, i32 %b)
+ ret i32 %tmp
+}
+
+define i32 @usub16(i32 %a, i32 %b) nounwind {
+; CHECK-LABEL: usub16
+; CHECK: usub16 r0, r0, r1
+ %tmp = call i32 @llvm.arm.usub16(i32 %a, i32 %b)
+ ret i32 %tmp
+}
+
+define i32 @smlad(i32 %a, i32 %b, i32 %c) nounwind {
+; CHECK-LABEL: smlad
+; CHECK: smlad r0, r0, r1, r2
+ %tmp = call i32 @llvm.arm.smlad(i32 %a, i32 %b, i32 %c)
+ ret i32 %tmp
+}
+
+define i32 @smladx(i32 %a, i32 %b, i32 %c) nounwind {
+; CHECK-LABEL: smladx
+; CHECK: smladx r0, r0, r1, r2
+ %tmp = call i32 @llvm.arm.smladx(i32 %a, i32 %b, i32 %c)
+ ret i32 %tmp
+}
+
+define i64 @smlald(i32 %a, i32 %b, i64 %c) nounwind {
+; CHECK-LABEL: smlald
+; CHECK: smlald r2, r3, r0, r1
+ %tmp = call i64 @llvm.arm.smlald(i32 %a, i32 %b, i64 %c)
+ ret i64 %tmp
+}
+
+define i64 @smlaldx(i32 %a, i32 %b, i64 %c) nounwind {
+; CHECK-LABEL: smlaldx
+; CHECK: smlaldx r2, r3, r0, r1
+ %tmp = call i64 @llvm.arm.smlaldx(i32 %a, i32 %b, i64 %c)
+ ret i64 %tmp
+}
+
+define i32 @smlsd(i32 %a, i32 %b, i32 %c) nounwind {
+; CHECK-LABEL: smlsd
+; CHECK: smlsd r0, r0, r1, r2
+ %tmp = call i32 @llvm.arm.smlsd(i32 %a, i32 %b, i32 %c)
+ ret i32 %tmp
+}
+
+define i32 @smlsdx(i32 %a, i32 %b, i32 %c) nounwind {
+; CHECK-LABEL: smlsdx
+; CHECK: smlsdx r0, r0, r1, r2
+ %tmp = call i32 @llvm.arm.smlsdx(i32 %a, i32 %b, i32 %c)
+ ret i32 %tmp
+}
+
+define i64 @smlsld(i32 %a, i32 %b, i64 %c) nounwind {
+; CHECK-LABEL: smlsld
+; CHECK: smlsld r2, r3, r0, r1
+ %tmp = call i64 @llvm.arm.smlsld(i32 %a, i32 %b, i64 %c)
+ ret i64 %tmp
+}
+
+define i64 @smlsldx(i32 %a, i32 %b, i64 %c) nounwind {
+; CHECK-LABEL: smlsldx
+; CHECK: smlsldx r2, r3, r0, r1
+ %tmp = call i64 @llvm.arm.smlsldx(i32 %a, i32 %b, i64 %c)
+ ret i64 %tmp
+}
+
+define i32 @smuad(i32 %a, i32 %b) nounwind {
+; CHECK-LABEL: smuad
+; CHECK: smuad r0, r0, r1
+ %tmp = call i32 @llvm.arm.smuad(i32 %a, i32 %b)
+ ret i32 %tmp
+}
+
+define i32 @smuadx(i32 %a, i32 %b) nounwind {
+;CHECK-LABEL: smuadx
+; CHECK: smuadx r0, r0, r1
+ %tmp = call i32 @llvm.arm.smuadx(i32 %a, i32 %b)
+ ret i32 %tmp
+}
+
+define i32 @smusd(i32 %a, i32 %b) nounwind {
+; CHECK-LABEL: smusd
+; CHECK: smusd r0, r0, r1
+ %tmp = call i32 @llvm.arm.smusd(i32 %a, i32 %b)
+ ret i32 %tmp
+}
+
+define i32 @smusdx(i32 %a, i32 %b) nounwind {
+; CHECK-LABEL: smusdx
+; CHECK: smusdx r0, r0, r1
+ %tmp = call i32 @llvm.arm.smusdx(i32 %a, i32 %b)
+ ret i32 %tmp
+}
+declare i32 @llvm.arm.ssat(i32, i32) nounwind readnone
+declare i32 @llvm.arm.usat(i32, i32) nounwind readnone
+declare i32 @llvm.arm.ssat16(i32, i32) nounwind
+declare i32 @llvm.arm.usat16(i32, i32) nounwind
+declare i32 @llvm.arm.sxtab16(i32, i32)
+declare i32 @llvm.arm.sxtb16(i32)
+declare i32 @llvm.arm.uxtab16(i32, i32)
+declare i32 @llvm.arm.uxtb16(i32)
+declare i32 @llvm.arm.sel(i32, i32) nounwind
+declare i32 @llvm.arm.qadd8(i32, i32) nounwind
+declare i32 @llvm.arm.qsub8(i32, i32) nounwind
+declare i32 @llvm.arm.sadd8(i32, i32) nounwind
+declare i32 @llvm.arm.shadd8(i32, i32) nounwind
+declare i32 @llvm.arm.shsub8(i32, i32) nounwind
+declare i32 @llvm.arm.ssub8(i32, i32) nounwind
+declare i32 @llvm.arm.uadd8(i32, i32) nounwind
+declare i32 @llvm.arm.uhadd8(i32, i32) nounwind
+declare i32 @llvm.arm.uhsub8(i32, i32) nounwind
+declare i32 @llvm.arm.uqadd8(i32, i32) nounwind
+declare i32 @llvm.arm.uqsub8(i32, i32) nounwind
+declare i32 @llvm.arm.usub8(i32, i32) nounwind
+declare i32 @llvm.arm.usad8(i32, i32) nounwind readnone
+declare i32 @llvm.arm.usada8(i32, i32, i32) nounwind readnone
+declare i32 @llvm.arm.qadd16(i32, i32) nounwind
+declare i32 @llvm.arm.qasx(i32, i32) nounwind
+declare i32 @llvm.arm.qsax(i32, i32) nounwind
+declare i32 @llvm.arm.qsub16(i32, i32) nounwind
+declare i32 @llvm.arm.sadd16(i32, i32) nounwind
+declare i32 @llvm.arm.sasx(i32, i32) nounwind
+declare i32 @llvm.arm.shadd16(i32, i32) nounwind
+declare i32 @llvm.arm.shasx(i32, i32) nounwind
+declare i32 @llvm.arm.shsax(i32, i32) nounwind
+declare i32 @llvm.arm.shsub16(i32, i32) nounwind
+declare i32 @llvm.arm.ssax(i32, i32) nounwind
+declare i32 @llvm.arm.ssub16(i32, i32) nounwind
+declare i32 @llvm.arm.uadd16(i32, i32) nounwind
+declare i32 @llvm.arm.uasx(i32, i32) nounwind
+declare i32 @llvm.arm.usax(i32, i32) nounwind
+declare i32 @llvm.arm.uhadd16(i32, i32) nounwind
+declare i32 @llvm.arm.uhasx(i32, i32) nounwind
+declare i32 @llvm.arm.uhsax(i32, i32) nounwind
+declare i32 @llvm.arm.uhsub16(i32, i32) nounwind
+declare i32 @llvm.arm.uqadd16(i32, i32) nounwind
+declare i32 @llvm.arm.uqasx(i32, i32) nounwind
+declare i32 @llvm.arm.uqsax(i32, i32) nounwind
+declare i32 @llvm.arm.uqsub16(i32, i32) nounwind
+declare i32 @llvm.arm.usub16(i32, i32) nounwind
+declare i32 @llvm.arm.smlad(i32, i32, i32) nounwind
+declare i32 @llvm.arm.smladx(i32, i32, i32) nounwind
+declare i64 @llvm.arm.smlald(i32, i32, i64) nounwind
+declare i64 @llvm.arm.smlaldx(i32, i32, i64) nounwind
+declare i32 @llvm.arm.smlsd(i32, i32, i32) nounwind
+declare i32 @llvm.arm.smlsdx(i32, i32, i32) nounwind
+declare i64 @llvm.arm.smlsld(i32, i32, i64) nounwind
+declare i64 @llvm.arm.smlsldx(i32, i32, i64) nounwind
+declare i32 @llvm.arm.smuad(i32, i32) nounwind
+declare i32 @llvm.arm.smuadx(i32, i32) nounwind
+declare i32 @llvm.arm.smusd(i32, i32) nounwind
+declare i32 @llvm.arm.smusdx(i32, i32) nounwind
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