mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-11-15 04:08:07 +00:00
a2fcff4d97
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48041 91177308-0d34-0410-b5e6-96231b3b80d8
37 lines
1.4 KiB
LLVM
37 lines
1.4 KiB
LLVM
; RUN: llvm-as < %s | llc -march=ppc64
|
|
|
|
define i128 @__fixsfdi(float %a) {
|
|
entry:
|
|
%a_addr = alloca float ; <float*> [#uses=4]
|
|
%retval = alloca i128, align 16 ; <i128*> [#uses=2]
|
|
%tmp = alloca i128, align 16 ; <i128*> [#uses=3]
|
|
%"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0]
|
|
store float %a, float* %a_addr
|
|
%tmp1 = load float* %a_addr, align 4 ; <float> [#uses=1]
|
|
%tmp2 = fcmp olt float %tmp1, 0.000000e+00 ; <i1> [#uses=1]
|
|
%tmp23 = zext i1 %tmp2 to i8 ; <i8> [#uses=1]
|
|
%toBool = icmp ne i8 %tmp23, 0 ; <i1> [#uses=1]
|
|
br i1 %toBool, label %bb, label %bb8
|
|
bb: ; preds = %entry
|
|
%tmp4 = load float* %a_addr, align 4 ; <float> [#uses=1]
|
|
%tmp5 = sub float -0.000000e+00, %tmp4 ; <float> [#uses=1]
|
|
%tmp6 = call i128 @__fixunssfDI( float %tmp5 ) nounwind ; <i128> [#uses=1]
|
|
%tmp7 = sub i128 0, %tmp6 ; <i128> [#uses=1]
|
|
store i128 %tmp7, i128* %tmp, align 16
|
|
br label %bb11
|
|
bb8: ; preds = %entry
|
|
%tmp9 = load float* %a_addr, align 4 ; <float> [#uses=1]
|
|
%tmp10 = call i128 @__fixunssfDI( float %tmp9 ) nounwind ; <i128> [#uses=1]
|
|
store i128 %tmp10, i128* %tmp, align 16
|
|
br label %bb11
|
|
bb11: ; preds = %bb8, %bb
|
|
%tmp12 = load i128* %tmp, align 16 ; <i128> [#uses=1]
|
|
store i128 %tmp12, i128* %retval, align 16
|
|
br label %return
|
|
return: ; preds = %bb11
|
|
%retval13 = load i128* %retval ; <i128> [#uses=1]
|
|
ret i128 %retval13
|
|
}
|
|
|
|
declare i128 @__fixunssfDI(float)
|