llvm-6502/test/CodeGen/X86/2010-05-16-nosseconversion.ll
Dale Johannesen 7d07b48b26 Fix i64->f64 conversion, x86-64, -no-sse. A bit
tricky since there's a 3rd 64-bit type, MMX vectors.
PR 7135.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104308 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-21 00:52:33 +00:00

13 lines
409 B
LLVM

; RUN: llc -mtriple=x86_64-apple-darwin -mattr=-sse < %s
; PR 7135
@x = common global i64 0 ; <i64*> [#uses=1]
define i32 @foo() nounwind readonly ssp {
entry:
%0 = load i64* @x, align 8 ; <i64> [#uses=1]
%1 = uitofp i64 %0 to double ; <double> [#uses=1]
%2 = fptosi double %1 to i32 ; <i32> [#uses=1]
ret i32 %2
}