llvm-mirror/test/CodeGen/X86/WidenArith.ll

; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=corei7-avx | FileCheck %s

;CHECK-LABEL: test:
;CHECK: vaddps
;CHECK: vmulps
;CHECK: vsubps
;CHECK: vcmpltps
;CHECK: vcmpltps
;CHECK: vandps
;CHECK: vandps
;CHECK: ret
define <8 x i32> @test(<8 x float> %a, <8 x float> %b) {
 %c1 = fadd <8 x float> %a, %b
 %b1 = fmul <8 x float> %b, %a
 %d  = fsub <8 x float> %b1, %c1
 %res1 = fcmp olt <8 x float> %a, %b1
 %res2 = fcmp olt <8 x float> %c1, %d
 %andr = and <8 x i1>%res1, %res2
 %ex = zext <8 x i1> %andr to <8 x i32>
 ret <8 x i32>%ex
}
AVX: Fix a bug in WidenMaskArithmetic. llvm-svn: 171397 2013-01-02 18:40:39 +01:00			`; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=corei7-avx \| FileCheck %s`

Update to more CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change. All changes were made by the following bash script: find test/CodeGen -name ".ll" \| \ while read NAME; do echo "$NAME" grep -q "^; RUN: llc.debug" $NAME && continue grep -q "^; RUN:.llvm-objdump" $NAME && continue grep -q "^; RUN: opt." $NAME && continue TEMP=`mktemp -t temp` cp $NAME $TEMP sed -n "s/^define [^@]@\([A-Za-z0-9_]\)(.$/\1/p" < $NAME \| \ while read FUNC; do sed -i '' "s/;\([A-Za-z0-9_-]\)\([A-Za-z0-9_-]\):\( \)$FUNC[:] \$/;\1\2-LABEL:\3$FUNC:/g" $TEMP done sed -i '' "s/;\(.\)-LABEL-LABEL:/;\1-LABEL:/" $TEMP sed -i '' "s/;\(.\)-NEXT-LABEL:/;\1-NEXT:/" $TEMP sed -i '' "s/;\(.\)-NOT-LABEL:/;\1-NOT:/" $TEMP sed -i '' "s/;\(.*\)-DAG-LABEL:/;\1-DAG:/" $TEMP mv $TEMP $NAME done This script catches a superset of the cases caught by the script associated with commit r186280. It initially found some false positives due to unusual constructs in a minority of tests; all such cases were disambiguated first in commit r186621. llvm-svn: 186624 2013-07-19 00:47:09 +02:00			`;CHECK-LABEL: test:`
AVX: Fix a bug in WidenMaskArithmetic. llvm-svn: 171397 2013-01-02 18:40:39 +01:00			`;CHECK: vaddps`
			`;CHECK: vmulps`
			`;CHECK: vsubps`
			`;CHECK: vcmpltps`
			`;CHECK: vcmpltps`
			`;CHECK: vandps`
			`;CHECK: vandps`
			`;CHECK: ret`
			`define <8 x i32> @test(<8 x float> %a, <8 x float> %b) {`
			`%c1 = fadd <8 x float> %a, %b`
			`%b1 = fmul <8 x float> %b, %a`
			`%d = fsub <8 x float> %b1, %c1`
			`%res1 = fcmp olt <8 x float> %a, %b1`
			`%res2 = fcmp olt <8 x float> %c1, %d`
			`%andr = and <8 x i1>%res1, %res2`
			`%ex = zext <8 x i1> %andr to <8 x i32>`
			`ret <8 x i32>%ex`
			`}`