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https://github.com/c64scene-ar/llvm-6502.git
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df445d7af2
Also lower sin/cos/pow to runtime lib calls. This fixes rdar://problem/18343468. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@217839 91177308-0d34-0410-b5e6-96231b3b80d8
97 lines
3.0 KiB
LLVM
97 lines
3.0 KiB
LLVM
; RUN: llc -mtriple=aarch64-apple-darwin -fast-isel -fast-isel-abort -code-model=small -verify-machineinstrs < %s | FileCheck %s --check-prefix=SMALL
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; RUN: llc -mtriple=aarch64-apple-darwin -fast-isel -fast-isel-abort -code-model=large -verify-machineinstrs < %s | FileCheck %s --check-prefix=LARGE
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define float @frem_f32(float %a, float %b) {
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; SMALL-LABEL: frem_f32
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; SMALL: bl _fmodf
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; LARGE-LABEL: frem_f32
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; LARGE: adrp [[REG:x[0-9]+]], _fmodf@GOTPAGE
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; LARGE: ldr [[REG]], {{\[}}[[REG]], _fmodf@GOTPAGEOFF{{\]}}
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; LARGE-NEXT: blr [[REG]]
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%1 = frem float %a, %b
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ret float %1
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}
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define double @frem_f64(double %a, double %b) {
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; SMALL-LABEL: frem_f64
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; SMALL: bl _fmod
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; LARGE-LABEL: frem_f64
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; LARGE: adrp [[REG:x[0-9]+]], _fmod@GOTPAGE
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; LARGE: ldr [[REG]], {{\[}}[[REG]], _fmod@GOTPAGEOFF{{\]}}
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; LARGE-NEXT: blr [[REG]]
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%1 = frem double %a, %b
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ret double %1
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}
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define float @sin_f32(float %a) {
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; SMALL-LABEL: sin_f32
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; SMALL: bl _sinf
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; LARGE-LABEL: sin_f32
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; LARGE: adrp [[REG:x[0-9]+]], _sinf@GOTPAGE
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; LARGE: ldr [[REG]], {{\[}}[[REG]], _sinf@GOTPAGEOFF{{\]}}
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; LARGE-NEXT: blr [[REG]]
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%1 = call float @llvm.sin.f32(float %a)
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ret float %1
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}
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define double @sin_f64(double %a) {
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; SMALL-LABEL: sin_f64
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; SMALL: bl _sin
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; LARGE-LABEL: sin_f64
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; LARGE: adrp [[REG:x[0-9]+]], _sin@GOTPAGE
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; LARGE: ldr [[REG]], {{\[}}[[REG]], _sin@GOTPAGEOFF{{\]}}
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; LARGE-NEXT: blr [[REG]]
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%1 = call double @llvm.sin.f64(double %a)
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ret double %1
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}
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define float @cos_f32(float %a) {
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; SMALL-LABEL: cos_f32
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; SMALL: bl _cosf
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; LARGE-LABEL: cos_f32
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; LARGE: adrp [[REG:x[0-9]+]], _cosf@GOTPAGE
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; LARGE: ldr [[REG]], {{\[}}[[REG]], _cosf@GOTPAGEOFF{{\]}}
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; LARGE-NEXT: blr [[REG]]
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%1 = call float @llvm.cos.f32(float %a)
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ret float %1
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}
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define double @cos_f64(double %a) {
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; SMALL-LABEL: cos_f64
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; SMALL: bl _cos
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; LARGE-LABEL: cos_f64
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; LARGE: adrp [[REG:x[0-9]+]], _cos@GOTPAGE
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; LARGE: ldr [[REG]], {{\[}}[[REG]], _cos@GOTPAGEOFF{{\]}}
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; LARGE-NEXT: blr [[REG]]
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%1 = call double @llvm.cos.f64(double %a)
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ret double %1
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}
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define float @pow_f32(float %a, float %b) {
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; SMALL-LABEL: pow_f32
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; SMALL: bl _powf
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; LARGE-LABEL: pow_f32
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; LARGE: adrp [[REG:x[0-9]+]], _powf@GOTPAGE
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; LARGE: ldr [[REG]], {{\[}}[[REG]], _powf@GOTPAGEOFF{{\]}}
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; LARGE-NEXT: blr [[REG]]
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%1 = call float @llvm.pow.f32(float %a, float %b)
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ret float %1
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}
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define double @pow_f64(double %a, double %b) {
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; SMALL-LABEL: pow_f64
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; SMALL: bl _pow
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; LARGE-LABEL: pow_f64
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; LARGE: adrp [[REG:x[0-9]+]], _pow@GOTPAGE
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; LARGE: ldr [[REG]], {{\[}}[[REG]], _pow@GOTPAGEOFF{{\]}}
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; LARGE-NEXT: blr [[REG]]
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%1 = call double @llvm.pow.f64(double %a, double %b)
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ret double %1
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}
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declare float @llvm.sin.f32(float)
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declare double @llvm.sin.f64(double)
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declare float @llvm.cos.f32(float)
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declare double @llvm.cos.f64(double)
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declare float @llvm.pow.f32(float, float)
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declare double @llvm.pow.f64(double, double)
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