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Add X86-64 load / store codegen tests.

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llvm-svn: 32047
This commit is contained in:
Evan Cheng 2006-11-30 22:07:00 +00:00
parent 456101ebb9
commit 1704069dd3
1 changed files with 36 additions and 0 deletions
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36
test/Regression/CodeGen/X86/x86-64-mem.ll Normal file
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; RUN: llvm-as < %s | llc -march=x86-64 &&
; RUN: llvm-as < %s | llc -march=x86-64 | grep GOTPCREL | wc -l | grep 4 &&
; RUN: llvm-as < %s | llc -march=x86-64 | grep rip | wc -l | grep 6 &&
; RUN: llvm-as < %s | llc -march=x86-64 | grep movq | wc -l | grep 6 &&
; RUN: llvm-as < %s | llc -march=x86-64 | grep leaq | wc -l | grep 1 &&
; RUN: llvm-as < %s | llc -march=x86-64 -relocation-model=static | grep rip | wc -l | grep 4 &&
; RUN: llvm-as < %s | llc -march=x86-64 -relocation-model=static | grep movl | wc -l | grep 2 &&
; RUN: llvm-as < %s | llc -march=x86-64 -relocation-model=static | grep movq | wc -l | grep 2
%ptr = external global int*
%src = external global [0 x int]
%dst = external global [0 x int]
%lptr = internal global int* null
%ldst = internal global [500 x int] zeroinitializer, align 32
%lsrc = internal global [500 x int] zeroinitializer, align 32
%bsrc = internal global [500000 x int] zeroinitializer, align 32
%bdst = internal global [500000 x int] zeroinitializer, align 32
void %test1() {
%tmp = load int* getelementptr ([0 x int]* %src, int 0, int 0)
store int %tmp, int* getelementptr ([0 x int]* %dst, int 0, int 0)
ret void
}
void %test2() {
store int* getelementptr ([0 x int]* %dst, int 0, int 0), int** %ptr
ret void
}
void %test3() {
store int* getelementptr ([500 x int]* %ldst, int 0, int 0), int** %lptr
br label %return
return:
ret void
}