mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-12-29 15:04:57 +00:00
27 lines
625 B
LLVM
27 lines
625 B
LLVM
; This test makes sure that these instructions are properly constant propagated.
|
|
;
|
|
|
|
; RUN: llvm-upgrade < %s | llvm-as | opt -sccp | llvm-dis | not grep load
|
|
|
|
%X = constant int 42
|
|
%Y = constant [2 x { int, float }] [ { int, float } { int 12, float 1.0 },
|
|
{ int, float } { int 37, float 1.2312 } ]
|
|
int %test1() {
|
|
%B = load int* %X
|
|
ret int %B
|
|
}
|
|
|
|
float %test2() {
|
|
%A = getelementptr [2 x { int, float}]* %Y, long 0, long 1, uint 1
|
|
%B = load float* %A
|
|
ret float %B
|
|
}
|
|
|
|
int %test3() {
|
|
%A = getelementptr [2 x { int, float}]* %Y, long 0, long 0, uint 0
|
|
%B = load int* %A
|
|
ret int %B
|
|
}
|
|
|
|
|