mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-11-01 15:11:24 +00:00
2f91f30b93
This particular one is undefined behavior (although this isn't related to the crash), so it will no longer do it at compile time, which seems better. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@69990 91177308-0d34-0410-b5e6-96231b3b80d8
19 lines
590 B
LLVM
19 lines
590 B
LLVM
; RUN: llvm-as < %s | llc
|
|
; PR4057
|
|
define void @test_cast_float_to_char(i8* %result) nounwind {
|
|
entry:
|
|
%result_addr = alloca i8* ; <i8**> [#uses=2]
|
|
%test = alloca float ; <float*> [#uses=2]
|
|
%"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0]
|
|
store i8* %result, i8** %result_addr
|
|
store float 0x40B2AFA160000000, float* %test, align 4
|
|
%0 = load float* %test, align 4 ; <float> [#uses=1]
|
|
%1 = fptosi float %0 to i8 ; <i8> [#uses=1]
|
|
%2 = load i8** %result_addr, align 4 ; <i8*> [#uses=1]
|
|
store i8 %1, i8* %2, align 1
|
|
br label %return
|
|
|
|
return: ; preds = %entry
|
|
ret void
|
|
}
|