hanchenye-llvm-project/llvm/test/CodeGen/Generic/storetrunc-fp.ll

; RUN: llc < %s

define void @foo(double %a, double %b, float* %fp) {
	%c = fadd double %a, %b
	%d = fptrunc double %c to float
	store float %d, float* %fp
	ret void
}
Eliminate more uses of llvm-as and llvm-dis. llvm-svn: 81293 2009-09-09 08:09:15 +08:00			`; RUN: llc < %s`
new testcase. llvm-svn: 46139 2008-01-18 03:47:23 +08:00
			`define void @foo(double %a, double %b, float* %fp) {`
Split the Add, Sub, and Mul instruction opcodes into separate integer and floating-point opcodes, introducing FAdd, FSub, and FMul. For now, the AsmParser, BitcodeReader, and IRBuilder all preserve backwards compatability, and the Core LLVM APIs preserve backwards compatibility for IR producers. Most front-ends won't need to change immediately. This implements the first step of the plan outlined here: http://nondot.org/sabre/LLVMNotes/IntegerOverflow.txt llvm-svn: 72897 2009-06-05 06:49:04 +08:00			`%c = fadd double %a, %b`
new testcase. llvm-svn: 46139 2008-01-18 03:47:23 +08:00			`%d = fptrunc double %c to float`
			`store float %d, float* %fp`
			`ret void`
			`}`