llvm-mirror/test/CodeGen/X86/sse-align-4.ll

; RUN: llvm-as < %s | llc -march=x86-64 | grep movup | count 2

define void @foo(<4 x float>* %p, <4 x float> %x)
{
  store <4 x float> %x, <4 x float>* %p, align 4
  ret void
}
define void @bar(<2 x double>* %p, <2 x double> %x)
{
  store <2 x double> %x, <2 x double>* %p, align 8
  ret void
}
Convert tests using "\| wc -l \| grep ..." to use the count script. llvm-svn: 41097 2007-08-15 15:36:28 +02:00			`; RUN: llvm-as < %s \| llc -march=x86-64 \| grep movup \| count 2`
Implement initial memory alignment awareness for SSE instructions. Vector loads and stores that have a specified alignment of less than 16 bytes now use instructions that support misaligned memory references. llvm-svn: 40015 2007-07-18 22:23:34 +02:00
			`define void @foo(<4 x float>* %p, <4 x float> %x)`
			`{`
			`store <4 x float> %x, <4 x float>* %p, align 4`
			`ret void`
			`}`
			`define void @bar(<2 x double>* %p, <2 x double> %x)`
			`{`
			`store <2 x double> %x, <2 x double>* %p, align 8`
			`ret void`
			`}`