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MSP430: Add test for llvm.exp10 intrinsic #148605

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Jul 25, 2025
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MSP430: Add test for llvm.exp10 intrinsic #148605

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198 changes: 198 additions & 0 deletions llvm/test/CodeGen/MSP430/llvm.exp10.ll
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Original file line number Diff line number Diff line change
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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5
; RUN: llc -mtriple=msp430-unknown-unknown < %s | FileCheck %s
; RUN: llc -mtriple=msp430-unknown-linux < %s | FileCheck %s
; RUN: llc -mtriple=msp430-unknown-linux-gnu < %s | FileCheck %s

define half @exp10_f16(half %x) #0 {
; CHECK-LABEL: exp10_f16:
; CHECK: ; %bb.0:
; CHECK-NEXT: call #__extendhfsf2
; CHECK-NEXT: call #exp10f
; CHECK-NEXT: call #__truncsfhf2
; CHECK-NEXT: ret
%r = call half @llvm.exp10.f16(half %x)
ret half %r
}

define <2 x half> @exp10_v2f16(<2 x half> %x) #0 {
; CHECK-LABEL: exp10_v2f16:
; CHECK: ; %bb.0:
; CHECK-NEXT: push r9
; CHECK-NEXT: push r10
; CHECK-NEXT: mov r13, r10
; CHECK-NEXT: call #__extendhfsf2
; CHECK-NEXT: call #exp10f
; CHECK-NEXT: call #__truncsfhf2
; CHECK-NEXT: mov r12, r9
; CHECK-NEXT: mov r10, r12
; CHECK-NEXT: call #__extendhfsf2
; CHECK-NEXT: call #exp10f
; CHECK-NEXT: call #__truncsfhf2
; CHECK-NEXT: mov r12, r13
; CHECK-NEXT: mov r9, r12
; CHECK-NEXT: pop r10
; CHECK-NEXT: pop r9
; CHECK-NEXT: ret
%r = call <2 x half> @llvm.exp10.v2f16(<2 x half> %x)
ret <2 x half> %r
}

define float @exp10_f32(float %x) #0 {
; CHECK-LABEL: exp10_f32:
; CHECK: ; %bb.0:
; CHECK-NEXT: call #exp10f
; CHECK-NEXT: ret
%r = call float @llvm.exp10.f32(float %x)
ret float %r
}

define <2 x float> @exp10_v2f32(<2 x float> %x) #0 {
; CHECK-LABEL: exp10_v2f32:
; CHECK: ; %bb.0:
; CHECK-NEXT: push r7
; CHECK-NEXT: push r8
; CHECK-NEXT: push r9
; CHECK-NEXT: push r10
; CHECK-NEXT: mov r15, r10
; CHECK-NEXT: mov r14, r9
; CHECK-NEXT: call #exp10f
; CHECK-NEXT: mov r12, r8
; CHECK-NEXT: mov r13, r7
; CHECK-NEXT: mov r9, r12
; CHECK-NEXT: mov r10, r13
; CHECK-NEXT: call #exp10f
; CHECK-NEXT: mov r12, r14
; CHECK-NEXT: mov r13, r15
; CHECK-NEXT: mov r8, r12
; CHECK-NEXT: mov r7, r13
; CHECK-NEXT: pop r10
; CHECK-NEXT: pop r9
; CHECK-NEXT: pop r8
; CHECK-NEXT: pop r7
; CHECK-NEXT: ret
%r = call <2 x float> @llvm.exp10.v2f32(<2 x float> %x)
ret <2 x float> %r
}

define double @exp10_f64(double %x) #0 {
; CHECK-LABEL: exp10_f64:
; CHECK: ; %bb.0:
; CHECK-NEXT: call #exp10
; CHECK-NEXT: ret
%r = call double @llvm.exp10.f64(double %x)
ret double %r
}

define <2 x double> @exp10_v2f64(<2 x double> %x) #0 {
; CHECK-LABEL: exp10_v2f64:
; CHECK: ; %bb.0:
; CHECK-NEXT: push r10
; CHECK-NEXT: mov r12, r10
; CHECK-NEXT: mov 12(r1), r12
; CHECK-NEXT: mov 14(r1), r13
; CHECK-NEXT: mov 16(r1), r14
; CHECK-NEXT: mov 18(r1), r15
; CHECK-NEXT: call #exp10
; CHECK-NEXT: mov r15, 14(r10)
; CHECK-NEXT: mov r14, 12(r10)
; CHECK-NEXT: mov r13, 10(r10)
; CHECK-NEXT: mov r12, 8(r10)
; CHECK-NEXT: mov 4(r1), r12
; CHECK-NEXT: mov 6(r1), r13
; CHECK-NEXT: mov 8(r1), r14
; CHECK-NEXT: mov 10(r1), r15
; CHECK-NEXT: call #exp10
; CHECK-NEXT: mov r15, 6(r10)
; CHECK-NEXT: mov r14, 4(r10)
; CHECK-NEXT: mov r13, 2(r10)
; CHECK-NEXT: mov r12, 0(r10)
; CHECK-NEXT: pop r10
; CHECK-NEXT: ret
%r = call <2 x double> @llvm.exp10.v2f64(<2 x double> %x)
ret <2 x double> %r
}

define fp128 @exp10_f128(fp128 %x) #0 {
; CHECK-LABEL: exp10_f128:
; CHECK: ; %bb.0:
; CHECK-NEXT: push r10
; CHECK-NEXT: sub #32, r1
; CHECK-NEXT: mov r12, r10
; CHECK-NEXT: mov 50(r1), 14(r1)
; CHECK-NEXT: mov 48(r1), 12(r1)
; CHECK-NEXT: mov 46(r1), 10(r1)
; CHECK-NEXT: mov 44(r1), 8(r1)
; CHECK-NEXT: mov 42(r1), 6(r1)
; CHECK-NEXT: mov 40(r1), 4(r1)
; CHECK-NEXT: mov 38(r1), 2(r1)
; CHECK-NEXT: mov 36(r1), 0(r1)
; CHECK-NEXT: mov r1, r12
; CHECK-NEXT: add #16, r12
; CHECK-NEXT: call #exp10l
; CHECK-NEXT: mov 30(r1), 14(r10)
; CHECK-NEXT: mov 28(r1), 12(r10)
; CHECK-NEXT: mov 26(r1), 10(r10)
; CHECK-NEXT: mov 24(r1), 8(r10)
; CHECK-NEXT: mov 22(r1), 6(r10)
; CHECK-NEXT: mov 20(r1), 4(r10)
; CHECK-NEXT: mov 18(r1), 2(r10)
; CHECK-NEXT: mov 16(r1), 0(r10)
; CHECK-NEXT: add #32, r1
; CHECK-NEXT: pop r10
; CHECK-NEXT: ret
%r = call fp128 @llvm.exp10.f128(fp128 %x)
ret fp128 %r
}

define <2 x fp128> @exp10_v2f128(<2 x fp128> %x) #0 {
; CHECK-LABEL: exp10_v2f128:
; CHECK: ; %bb.0:
; CHECK-NEXT: push r10
; CHECK-NEXT: sub #48, r1
; CHECK-NEXT: mov r12, r10
; CHECK-NEXT: mov 82(r1), 14(r1)
; CHECK-NEXT: mov 80(r1), 12(r1)
; CHECK-NEXT: mov 78(r1), 10(r1)
; CHECK-NEXT: mov 76(r1), 8(r1)
; CHECK-NEXT: mov 74(r1), 6(r1)
; CHECK-NEXT: mov 72(r1), 4(r1)
; CHECK-NEXT: mov 70(r1), 2(r1)
; CHECK-NEXT: mov 68(r1), 0(r1)
; CHECK-NEXT: mov r1, r12
; CHECK-NEXT: add #32, r12
; CHECK-NEXT: call #exp10l
; CHECK-NEXT: mov 66(r1), 14(r1)
; CHECK-NEXT: mov 64(r1), 12(r1)
; CHECK-NEXT: mov 62(r1), 10(r1)
; CHECK-NEXT: mov 60(r1), 8(r1)
; CHECK-NEXT: mov 58(r1), 6(r1)
; CHECK-NEXT: mov 56(r1), 4(r1)
; CHECK-NEXT: mov 54(r1), 2(r1)
; CHECK-NEXT: mov 52(r1), 0(r1)
; CHECK-NEXT: mov r1, r12
; CHECK-NEXT: add #16, r12
; CHECK-NEXT: call #exp10l
; CHECK-NEXT: mov 46(r1), 30(r10)
; CHECK-NEXT: mov 44(r1), 28(r10)
; CHECK-NEXT: mov 42(r1), 26(r10)
; CHECK-NEXT: mov 40(r1), 24(r10)
; CHECK-NEXT: mov 38(r1), 22(r10)
; CHECK-NEXT: mov 36(r1), 20(r10)
; CHECK-NEXT: mov 34(r1), 18(r10)
; CHECK-NEXT: mov 32(r1), 16(r10)
; CHECK-NEXT: mov 30(r1), 14(r10)
; CHECK-NEXT: mov 28(r1), 12(r10)
; CHECK-NEXT: mov 26(r1), 10(r10)
; CHECK-NEXT: mov 24(r1), 8(r10)
; CHECK-NEXT: mov 22(r1), 6(r10)
; CHECK-NEXT: mov 20(r1), 4(r10)
; CHECK-NEXT: mov 18(r1), 2(r10)
; CHECK-NEXT: mov 16(r1), 0(r10)
; CHECK-NEXT: add #48, r1
; CHECK-NEXT: pop r10
; CHECK-NEXT: ret
%r = call <2 x fp128> @llvm.exp10.v2f128(<2 x fp128> %x)
ret <2 x fp128> %r
}

attributes #0 = { nounwind }