Update for change in parameter attributes syntax.

llvm-svn: 32923
This commit is contained in:
Reid Spencer 2007-01-05 18:34:20 +00:00
parent f72ca86125
commit adabc4b5b8
1 changed files with 32 additions and 32 deletions

View File

@ -1,53 +1,53 @@
; RUN: llvm-upgrade < %s | llvm-as | llc -march=ppc32 && ; RUN: llvm-as < %s | llc -march=ppc32 &&
; RUN: llvm-upgrade < %s | llvm-as | llc -march=ppc32 | not grep 'extsh\|rlwinm' ; RUN: llvm-as < %s | llc -march=ppc32 | not grep 'extsh\|rlwinm'
declare short @sext %foo() declare i16 %foo() sext
int %test1(short @sext %X) { define i32 %test1(i16 sext %X) {
%Y = cast short %X to int ;; dead %Y = sext i16 %X to i32 ;; dead
ret int %Y ret i32 %Y
} }
int %test2(ushort @zext %X) { define i32 %test2(i16 zext %X) {
%Y = cast ushort %X to int %Y = sext i16 %X to i32
%Z = and int %Y, 65535 ;; dead %Z = and i32 %Y, 65535 ;; dead
ret int %Z ret i32 %Z
} }
void %test3() { define void %test3() {
%tmp.0 = call short %foo() ;; no extsh! %tmp.0 = call i16 %foo() sext ;; no extsh!
%tmp.1 = setlt short %tmp.0, 1234 %tmp.1 = icmp slt i16 %tmp.0, 1234
br bool %tmp.1, label %then, label %UnifiedReturnBlock br bool %tmp.1, label %then, label %UnifiedReturnBlock
then: then:
call int %test1(short 0) call i32 %test1(i16 0 sext)
ret void ret void
UnifiedReturnBlock: UnifiedReturnBlock:
ret void ret void
} }
uint %test4(ushort* %P) { define i32 %test4(i16* %P) {
%tmp.1 = load ushort* %P %tmp.1 = load i16* %P
%tmp.2 = cast ushort %tmp.1 to uint %tmp.2 = zext i16 %tmp.1 to i32
%tmp.3 = and uint %tmp.2, 255 %tmp.3 = and i32 %tmp.2, 255
ret uint %tmp.3 ret i32 %tmp.3
} }
uint %test5(short* %P) { define i32 %test5(i16* %P) {
%tmp.1 = load short* %P %tmp.1 = load i16* %P
%tmp.2 = cast short %tmp.1 to ushort %tmp.2 = bitcast i16 %tmp.1 to i16
%tmp.3 = cast ushort %tmp.2 to uint %tmp.3 = zext i16 %tmp.2 to i32
%tmp.4 = and uint %tmp.3, 255 %tmp.4 = and i32 %tmp.3, 255
ret uint %tmp.4 ret i32 %tmp.4
} }
uint %test6(uint* %P) { define i32 %test6(i32* %P) {
%tmp.1 = load uint* %P %tmp.1 = load i32* %P
%tmp.2 = and uint %tmp.1, 255 %tmp.2 = and i32 %tmp.1, 255
ret uint %tmp.2 ret i32 %tmp.2
} }
ushort @zext %test7(float %a) { define i16 %test7(float %a) zext {
%tmp.1 = cast float %a to ushort %tmp.1 = fptoui float %a to i16
ret ushort %tmp.1 ret i16 %tmp.1
} }