42 lines
1.3 KiB
LLVM
42 lines
1.3 KiB
LLVM
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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc -O0 -mtriple=mipsel-linux-gnu -global-isel -verify-machineinstrs %s -o -| FileCheck %s -check-prefixes=MIPS32,FP32
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; RUN: llc -O0 -mtriple=mipsel-linux-gnu -mattr=+fp64,+mips32r2 -global-isel -verify-machineinstrs %s -o -| FileCheck %s -check-prefixes=MIPS32,FP64
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define float @e_single_precision() {
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; MIPS32-LABEL: e_single_precision:
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; MIPS32: # %bb.0: # %entry
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; MIPS32-NEXT: lui $1, 16429
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; MIPS32-NEXT: ori $1, $1, 63572
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; MIPS32-NEXT: mtc1 $1, $f0
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; MIPS32-NEXT: jr $ra
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; MIPS32-NEXT: nop
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entry:
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ret float 0x4005BF0A80000000
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}
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define double @e_double_precision() {
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; FP32-LABEL: e_double_precision:
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; FP32: # %bb.0: # %entry
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; FP32-NEXT: lui $1, 16389
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; FP32-NEXT: ori $2, $1, 48906
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; FP32-NEXT: lui $1, 35604
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; FP32-NEXT: ori $1, $1, 22377
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; FP32-NEXT: mtc1 $1, $f0
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; FP32-NEXT: mtc1 $2, $f1
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; FP32-NEXT: jr $ra
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; FP32-NEXT: nop
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;
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; FP64-LABEL: e_double_precision:
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; FP64: # %bb.0: # %entry
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; FP64-NEXT: lui $1, 16389
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; FP64-NEXT: ori $2, $1, 48906
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; FP64-NEXT: lui $1, 35604
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; FP64-NEXT: ori $1, $1, 22377
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; FP64-NEXT: mtc1 $1, $f0
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; FP64-NEXT: mthc1 $2, $f0
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; FP64-NEXT: jr $ra
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; FP64-NEXT: nop
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entry:
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ret double 0x4005BF0A8B145769
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}
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