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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 4
; RUN: llc -mtriple=x86_64-linux-gnu < %s | FileCheck -check-prefix=LINUX %s
; RUN: llc -mtriple=x86_64-apple-macos10.9 < %s | FileCheck -check-prefix=APPLE %s
; RUN: llc -mtriple=x86_64-apple-ios9.0 < %s | FileCheck -check-prefix=APPLE %s
; RUN: llc -mtriple=x86_64-apple-tvos9.0 < %s | FileCheck -check-prefix=APPLE %s
; RUN: llc -mtriple=x86_64-apple-watchos9.0 < %s | FileCheck -check-prefix=APPLE %s
; RUN: llc -mtriple=x86_64-apple-xros9.0 < %s | FileCheck -check-prefix=APPLE %s
; RUN: llc -mtriple=x86_64-apple-ios8.0 < %s | FileCheck -check-prefix=APPLE %s
; RUN: llc -mtriple=x86_64-apple-tvos8.0 < %s | FileCheck -check-prefix=APPLE %s
; RUN: llc -mtriple=x86_64-apple-xros8.0 < %s | FileCheck -check-prefix=APPLE %s
; RUN: llc -mtriple=x86_64-apple-driverkit < %s | FileCheck -check-prefix=APPLE %s
; RUN: llc -mtriple=x86_64-apple-driverkit24.0 < %s | FileCheck -check-prefix=APPLE %s
; RUN: llc < %s -mtriple=i686-linux-gnu -global-isel -global-isel-abort=1 | FileCheck %s --check-prefix=GISEL-X86
; RUN: llc < %s -mtriple=x86_64-linux-gnu -global-isel -global-isel-abort=1 | FileCheck %s --check-prefix=GISEL-X64
; RUN: not llc -mtriple=x86_64-apple-macos10.8 -filetype=null %s 2>&1 | FileCheck -check-prefix=ERR %s
; Check exp10/exp10f is emitted as __exp10/__exp10f on assorted systems.
; ERR: no libcall available for fexp10
define float @test_exp10_f32(float %x) nounwind {
; LINUX-LABEL: test_exp10_f32:
; LINUX: # %bb.0:
; LINUX-NEXT: jmp exp10f@PLT # TAILCALL
;
; APPLE-LABEL: test_exp10_f32:
; APPLE: ## %bb.0:
; APPLE-NEXT: jmp ___exp10f ## TAILCALL
;
; GISEL-X86-LABEL: test_exp10_f32:
; GISEL-X86: # %bb.0:
; GISEL-X86-NEXT: subl $12, %esp
; GISEL-X86-NEXT: movl {{[0-9]+}}(%esp), %eax
; GISEL-X86-NEXT: movl %eax, (%esp)
; GISEL-X86-NEXT: calll exp10f
; GISEL-X86-NEXT: addl $12, %esp
; GISEL-X86-NEXT: retl
;
; GISEL-X64-LABEL: test_exp10_f32:
; GISEL-X64: # %bb.0:
; GISEL-X64-NEXT: pushq %rax
; GISEL-X64-NEXT: callq exp10f
; GISEL-X64-NEXT: popq %rax
; GISEL-X64-NEXT: retq
%ret = call float @llvm.exp10.f32(float %x)
ret float %ret
}
define double @test_exp10_f64(double %x) nounwind {
; LINUX-LABEL: test_exp10_f64:
; LINUX: # %bb.0:
; LINUX-NEXT: jmp exp10@PLT # TAILCALL
;
; APPLE-LABEL: test_exp10_f64:
; APPLE: ## %bb.0:
; APPLE-NEXT: jmp ___exp10 ## TAILCALL
;
; GISEL-X86-LABEL: test_exp10_f64:
; GISEL-X86: # %bb.0:
; GISEL-X86-NEXT: subl $12, %esp
; GISEL-X86-NEXT: leal {{[0-9]+}}(%esp), %eax
; GISEL-X86-NEXT: movl {{[0-9]+}}(%esp), %ecx
; GISEL-X86-NEXT: movl 4(%eax), %eax
; GISEL-X86-NEXT: xorl %edx, %edx
; GISEL-X86-NEXT: addl %esp, %edx
; GISEL-X86-NEXT: movl %ecx, (%esp)
; GISEL-X86-NEXT: movl %eax, 4(%edx)
; GISEL-X86-NEXT: calll exp10
; GISEL-X86-NEXT: addl $12, %esp
; GISEL-X86-NEXT: retl
;
; GISEL-X64-LABEL: test_exp10_f64:
; GISEL-X64: # %bb.0:
; GISEL-X64-NEXT: pushq %rax
; GISEL-X64-NEXT: callq exp10
; GISEL-X64-NEXT: popq %rax
; GISEL-X64-NEXT: retq
%ret = call double @llvm.exp10.f64(double %x)
ret double %ret
}
define x86_fp80 @test_exp10_f80(x86_fp80 %x) nounwind {
; LINUX-LABEL: test_exp10_f80:
; LINUX: # %bb.0:
; LINUX-NEXT: subq $24, %rsp
; LINUX-NEXT: fldt {{[0-9]+}}(%rsp)
; LINUX-NEXT: fstpt (%rsp)
; LINUX-NEXT: callq exp10l@PLT
; LINUX-NEXT: addq $24, %rsp
; LINUX-NEXT: retq
;
; APPLE-LABEL: test_exp10_f80:
; APPLE: ## %bb.0:
; APPLE-NEXT: subq $24, %rsp
; APPLE-NEXT: fldt {{[0-9]+}}(%rsp)
; APPLE-NEXT: fstpt (%rsp)
; APPLE-NEXT: callq _exp10l
; APPLE-NEXT: addq $24, %rsp
; APPLE-NEXT: retq
;
; GISEL-X86-LABEL: test_exp10_f80:
; GISEL-X86: # %bb.0:
; GISEL-X86-NEXT: subl $12, %esp
; GISEL-X86-NEXT: fldt {{[0-9]+}}(%esp)
; GISEL-X86-NEXT: fstpt (%esp)
; GISEL-X86-NEXT: calll exp10l
; GISEL-X86-NEXT: addl $12, %esp
; GISEL-X86-NEXT: retl
;
; GISEL-X64-LABEL: test_exp10_f80:
; GISEL-X64: # %bb.0:
; GISEL-X64-NEXT: subq $24, %rsp
; GISEL-X64-NEXT: fldt {{[0-9]+}}(%rsp)
; GISEL-X64-NEXT: fstpt (%rsp)
; GISEL-X64-NEXT: callq exp10l
; GISEL-X64-NEXT: addq $24, %rsp
; GISEL-X64-NEXT: retq
%ret = call x86_fp80 @llvm.exp10.f80(x86_fp80 %x)
ret x86_fp80 %ret
}
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