36 lines
		
	
	
		
			1.0 KiB
		
	
	
	
		
			LLVM
		
	
	
	
			
		
		
	
	
			36 lines
		
	
	
		
			1.0 KiB
		
	
	
	
		
			LLVM
		
	
	
	
; RUN: llc -march=mipsel -relocation-model=pic -O0 -fast-isel-abort=3 -mcpu=mips32r2 \
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; RUN:     < %s | FileCheck %s
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; RUN: llc -march=mipsel -relocation-model=pic -O0 -fast-isel-abort=3 -mcpu=mips32 \
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; RUN:     < %s | FileCheck %s
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@f = global float 0x40D6E83280000000, align 4
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@d = global double 0x4132D68780000000, align 8
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@i_f = common global i32 0, align 4
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@i_d = common global i32 0, align 4
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@.str = private unnamed_addr constant [5 x i8] c"%i \0A\00", align 1
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; Function Attrs: nounwind
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define void @ifv() {
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entry:
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; CHECK-LABEL:   .ent  ifv
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  %0 = load float, float* @f, align 4
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  %conv = fptosi float %0 to i32
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; CHECK:   trunc.w.s  $f[[REG:[0-9]+]], $f{{[0-9]+}}
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; CHECK:   mfc1	${{[0-9]+}}, $f[[REG]]
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  store i32 %conv, i32* @i_f, align 4
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  ret void
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}
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; Function Attrs: nounwind
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define void @idv() {
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entry:
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; CHECK-LABEL:   .ent  idv
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  %0 = load double, double* @d, align 8
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  %conv = fptosi double %0 to i32
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; CHECK:   trunc.w.d  $f[[REG:[0-9]+]], $f{{[0-9]+}}
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; CHECK:   mfc1	${{[0-9]+}}, $f[[REG]]
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  store i32 %conv, i32* @i_d, align 4
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  ret void
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}
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