| Reed Kotler | 1595f36 | 2013-04-09 19:46:01 +0000 | [diff] [blame^] | 1 | ; RUN: llc -march=mipsel -mcpu=mips32 -relocation-model=static -O3 < %s -mips-mixed-16-32 | FileCheck %s -check-prefix=32 |
| 2 | |
| 3 | @x = global float 1.000000e+00, align 4 |
| 4 | @y = global float 0x4007333340000000, align 4 |
| 5 | @i = common global i32 0, align 4 |
| 6 | @f = common global float 0.000000e+00, align 4 |
| 7 | @.str = private unnamed_addr constant [8 x i8] c"f = %f\0A\00", align 1 |
| 8 | @.str1 = private unnamed_addr constant [11 x i8] c"hello %i \0A\00", align 1 |
| 9 | @.str2 = private unnamed_addr constant [13 x i8] c"goodbye %i \0A\00", align 1 |
| 10 | |
| 11 | define void @foo() #0 { |
| 12 | entry: |
| 13 | store i32 10, i32* @i, align 4 |
| 14 | ret void |
| 15 | } |
| 16 | |
| 17 | ; 32: .set mips16 # @foo |
| 18 | ; 32: .ent foo |
| 19 | ; 32: save {{.+}} |
| 20 | ; 32: restore {{.+}} |
| 21 | ; 32: .end foo |
| 22 | |
| 23 | define void @nofoo() #1 { |
| 24 | entry: |
| 25 | store i32 20, i32* @i, align 4 |
| 26 | %0 = load float* @x, align 4 |
| 27 | %1 = load float* @y, align 4 |
| 28 | %add = fadd float %0, %1 |
| 29 | store float %add, float* @f, align 4 |
| 30 | %2 = load float* @f, align 4 |
| 31 | %conv = fpext float %2 to double |
| 32 | %call = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([8 x i8]* @.str, i32 0, i32 0), double %conv) |
| 33 | ret void |
| 34 | } |
| 35 | |
| 36 | ; 32: .set nomips16 # @nofoo |
| 37 | ; 32: .ent nofoo |
| 38 | ; 32: .set noreorder |
| 39 | ; 32: .set nomacro |
| 40 | ; 32: .set noat |
| 41 | ; 32: add.s {{.+}} |
| 42 | ; 32: mfc1 {{.+}} |
| 43 | ; 32: .set at |
| 44 | ; 32: .set macro |
| 45 | ; 32: .set reorder |
| 46 | ; 32: .end nofoo |
| 47 | declare i32 @printf(i8*, ...) #2 |
| 48 | |
| 49 | define i32 @main() #3 { |
| 50 | entry: |
| 51 | call void @foo() |
| 52 | %0 = load i32* @i, align 4 |
| 53 | %call = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([11 x i8]* @.str1, i32 0, i32 0), i32 %0) |
| 54 | call void @nofoo() |
| 55 | %1 = load i32* @i, align 4 |
| 56 | %call1 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([13 x i8]* @.str2, i32 0, i32 0), i32 %1) |
| 57 | ret i32 0 |
| 58 | } |
| 59 | |
| 60 | ; 32: .set nomips16 # @main |
| 61 | ; 32: .ent main |
| 62 | ; 32: .set noreorder |
| 63 | ; 32: .set nomacro |
| 64 | ; 32: .set noat |
| 65 | ; 32: jr $ra |
| 66 | ; 32: .set at |
| 67 | ; 32: .set macro |
| 68 | ; 32: .set reorder |
| 69 | ; 32: .end main |
| 70 | |
| 71 | attributes #0 = { nounwind "less-precise-fpmad"="false" "mips16" "no-frame-pointer-elim"="false" "no-frame-pointer-elim-non-leaf"="true" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "unsafe-fp-math"="false" "use-soft-float"="false" } |
| 72 | attributes #1 = { nounwind "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-frame-pointer-elim-non-leaf"="true" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "nomips16" "unsafe-fp-math"="false" "use-soft-float"="false" } |
| 73 | attributes #2 = { "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-frame-pointer-elim-non-leaf"="true" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "unsafe-fp-math"="false" "use-soft-float"="false" } |
| 74 | attributes #3 = { nounwind "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-frame-pointer-elim-non-leaf"="true" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "unsafe-fp-math"="false" "use-soft-float"="false" } |