Changes in directory llvm/test/CodeGen/ARM:
2007-05-05-InvalidPushPop.ll added (r1.1) --- Log message: Fix PR1390: http://llvm.org/PR1390 . Don't spill extra register to align the stack. --- Diffs of the changes: (+41 -0) 2007-05-05-InvalidPushPop.ll | 41 +++++++++++++++++++++++++++++++++++++++++ 1 files changed, 41 insertions(+) Index: llvm/test/CodeGen/ARM/2007-05-05-InvalidPushPop.ll diff -c /dev/null llvm/test/CodeGen/ARM/2007-05-05-InvalidPushPop.ll:1.1 *** /dev/null Sat May 5 18:44:51 2007 --- llvm/test/CodeGen/ARM/2007-05-05-InvalidPushPop.ll Sat May 5 18:44:41 2007 *************** *** 0 **** --- 1,41 ---- + ; RUN: llvm-as < %s | llc | not grep r11 + + target triple = "thumb-linux-gnueabi" + %struct.__sched_param = type { i32 } + %struct.pthread_attr_t = type { i32, i32, %struct.__sched_param, i32, i32, i32, i32, i8*, i32 } + @i.1882 = internal global i32 1 ; <i32*> [#uses=2] + @.str = internal constant [14 x i8] c"Thread 1: %d\0A\00" ; <[14 x i8]*> [#uses=1] + @.str1 = internal constant [14 x i8] c"Thread 2: %d\0A\00" ; <[14 x i8]*> [#uses=1] + + define i8* @f(i8* %a) { + entry: + %tmp1 = load i32* @i.1882 ; <i32> [#uses=1] + %tmp2 = add i32 %tmp1, 1 ; <i32> [#uses=2] + store i32 %tmp2, i32* @i.1882 + %tmp34 = inttoptr i32 %tmp2 to i8* ; <i8*> [#uses=1] + ret i8* %tmp34 + } + + define i32 @main() { + entry: + %t = alloca i32, align 4 ; <i32*> [#uses=4] + %ret = alloca i32, align 4 ; <i32*> [#uses=3] + %tmp1 = call i32 @pthread_create( i32* %t, %struct.pthread_attr_t* null, i8* (i8*)* @f, i8* null ) ; <i32> [#uses=0] + %tmp2 = load i32* %t ; <i32> [#uses=1] + %ret3 = bitcast i32* %ret to i8** ; <i8**> [#uses=2] + %tmp4 = call i32 @pthread_join( i32 %tmp2, i8** %ret3 ) ; <i32> [#uses=0] + %tmp5 = load i32* %ret ; <i32> [#uses=1] + %tmp7 = call i32 (i8*, ...)* @printf( i8* getelementptr ([14 x i8]* @.str, i32 0, i32 0), i32 %tmp5 ) ; <i32> [#uses=0] + %tmp8 = call i32 @pthread_create( i32* %t, %struct.pthread_attr_t* null, i8* (i8*)* @f, i8* null ) ; <i32> [#uses=0] + %tmp9 = load i32* %t ; <i32> [#uses=1] + %tmp11 = call i32 @pthread_join( i32 %tmp9, i8** %ret3 ) ; <i32> [#uses=0] + %tmp12 = load i32* %ret ; <i32> [#uses=1] + %tmp14 = call i32 (i8*, ...)* @printf( i8* getelementptr ([14 x i8]* @.str1, i32 0, i32 0), i32 %tmp12 ) ; <i32> [#uses=0] + ret i32 0 + } + + declare i32 @pthread_create(i32*, %struct.pthread_attr_t*, i8* (i8*)*, i8*) + + declare i32 @pthread_join(i32, i8**) + + declare i32 @printf(i8*, ...) _______________________________________________ llvm-commits mailing list llvm-commits@cs.uiuc.edu http://lists.cs.uiuc.edu/mailman/listinfo/llvm-commits
