| ;RUN: dsaopt %s -dsa-local -analyze -verify-flags "func:mem1:0+SIM" |
| ;RUN: dsaopt %s -dsa-local -analyze -verify-flags "func:mem2:0+SIM" |
| ;RUN: dsaopt %s -dsa-local -analyze -verify-flags "func:a1+SM" |
| ;RUN: dsaopt %s -dsa-local -analyze -verify-flags "func:b1+SM" |
| |
| ;RUN: dsaopt %s -dsa-bu -analyze -verify-flags "func:mem1:0+SHMR" |
| ;RUN: dsaopt %s -dsa-bu -analyze -verify-flags "func:mem2:0+SHMR" |
| ;RUN: dsaopt %s -dsa-bu -analyze -verify-flags "func:a1+SM" |
| ;RUN: dsaopt %s -dsa-bu -analyze -verify-flags "func:b1+SM" |
| |
| ;RUN: dsaopt %s -dsa-bu -analyze -check-same-node=func:a1:0,func:b1:0,func:mem2:0,func:mem1:0,func:r1,func:r2 |
| |
| ;RUN: dsaopt %s -dsa-td -analyze -verify-flags "func:mem1:0+SHMR" |
| ;RUN: dsaopt %s -dsa-td -analyze -verify-flags "func:mem2:0+SHMR" |
| ;RUN: dsaopt %s -dsa-td -analyze -verify-flags "func:a1+SM" |
| ;RUN: dsaopt %s -dsa-td -analyze -verify-flags "func:b1+SM" |
| |
| ;RUN: dsaopt %s -dsa-td -analyze -check-same-node=func:a1:0,func:b1:0,func:mem2:0,func:mem1:0,func:r1,func:r2 |
| |
| ;RUN: dsaopt %s -dsa-stdlib -analyze -verify-flags "test:b2:0+HIR-E" |
| ;RUN: dsaopt %s -dsa-stdlib -analyze -verify-flags "test:a2:0+HIR-E" |
| ;RUN: dsaopt %s -dsa-stdlib -analyze -verify-flags "test:a2+SIMR-E" |
| ;RUN: dsaopt %s -dsa-stdlib -analyze -verify-flags "test:temp:0+HIR-E" |
| ;RUN: dsaopt %s -dsa-stdlib -analyze -verify-flags "test:temp1:0+HIR-E" |
| ;RUN: dsaopt %s -dsa-local -analyze -check-same-node=test:temp2:0,test:a2:0,test:temp1:0,test:temp:0,test:b2:0 |
| |
| ;RUN: dsaopt %s -dsa-bu -analyze -verify-flags "test:b2:0+HIMR-E" |
| ;RUN: dsaopt %s -dsa-bu -analyze -verify-flags "test:a2:0+HIMR-E" |
| ;RUN: dsaopt %s -dsa-bu -analyze -verify-flags "test:a2+SIMR-E" |
| ;RUN: dsaopt %s -dsa-bu -analyze -verify-flags "test:temp+SMR-IE,test:temp:0+I-E" |
| ;RUN: dsaopt %s -dsa-bu -analyze -verify-flags "test:temp1+SMR-IE,test:temp1:0+I-E" |
| ;RUN: dsaopt %s -dsa-bu -analyze -check-same-node=test:temp2:0,test:a2:0,test:temp1:0,test:temp:0,test:b2:0 |
| ;RUN: dsaopt %s -dsa-bu -analyze -check-same-node=test:a2,test:temp2 |
| |
| |
| ;RUN: dsaopt %s -dsa-td -analyze -verify-flags "test:b2:0+SHEMR" |
| ;RUN: dsaopt %s -dsa-td -analyze -verify-flags "test:a2:0+SHEMR" |
| ;RUN: dsaopt %s -dsa-td -analyze -verify-flags "test:a2+SMRE" |
| ;RUN: dsaopt %s -dsa-td -analyze -verify-flags "test:temp+SMR-IE,test:temp:0+E-I" |
| ;RUN: dsaopt %s -dsa-td -analyze -verify-flags "test:temp1+SMR,test:temp:0+E-I" |
| ;RUN: dsaopt %s -dsa-td -analyze -check-same-node=test:temp2:0,test:a2:0,test:temp1:0,test:temp:0,test:b2:0 |
| ;RUN: dsaopt %s -dsa-td -analyze -check-same-node=test:a2,test:b2,test:temp2 |
| |
| ; ModuleID = 'params.bc' |
| target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64" |
| target triple = "x86_64-unknown-linux-gnu" |
| |
| define i32* @test(i32** %a2, i32** %b2) nounwind { |
| entry: |
| %a2_addr = alloca i32** ; <i32***> [#uses=4] |
| %b2_addr = alloca i32** ; <i32***> [#uses=3] |
| %retval = alloca i32* ; <i32**> [#uses=2] |
| %0 = alloca i32* ; <i32**> [#uses=3] |
| %temp = alloca i32* ; <i32**> [#uses=2] |
| %temp1 = alloca i32* ; <i32**> [#uses=2] |
| %temp2 = alloca i32* ; <i32**> [#uses=2] |
| %"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0] |
| store i32** %a2, i32*** %a2_addr |
| store i32** %b2, i32*** %b2_addr |
| %1 = load i32*** %a2_addr, align 8 ; <i32**> [#uses=1] |
| %2 = load i32** %1, align 8 ; <i32*> [#uses=1] |
| store i32* %2, i32** %temp, align 8 |
| %3 = load i32*** %b2_addr, align 8 ; <i32**> [#uses=1] |
| %4 = load i32** %3, align 8 ; <i32*> [#uses=1] |
| store i32* %4, i32** %temp1, align 8 |
| %5 = load i32** %temp1, align 8 ; <i32*> [#uses=1] |
| %6 = load i32* %5, align 4 ; <i32> [#uses=1] |
| %7 = load i32** %temp, align 8 ; <i32*> [#uses=1] |
| %8 = load i32* %7, align 4 ; <i32> [#uses=1] |
| %9 = icmp slt i32 %6, %8 ; <i1> [#uses=1] |
| br i1 %9, label %bb, label %bb1 |
| |
| bb: ; preds = %entry |
| %10 = load i32*** %b2_addr, align 8 ; <i32**> [#uses=1] |
| %11 = load i32** %10, align 8 ; <i32*> [#uses=1] |
| store i32* %11, i32** %0, align 8 |
| br label %bb2 |
| |
| bb1: ; preds = %entry |
| %12 = call noalias i8* @malloc(i64 4) nounwind ; <i8*> [#uses=1] |
| %13 = bitcast i8* %12 to i32* ; <i32*> [#uses=1] |
| store i32* %13, i32** %temp2, align 8 |
| store i32** %temp2, i32*** %a2_addr, align 8 |
| %14 = load i32*** %a2_addr, align 8 ; <i32**> [#uses=1] |
| %15 = load i32** %14, align 8 ; <i32*> [#uses=1] |
| store i32* %15, i32** %0, align 8 |
| br label %bb2 |
| |
| bb2: ; preds = %bb1, %bb |
| %16 = load i32** %0, align 8 ; <i32*> [#uses=1] |
| store i32* %16, i32** %retval, align 8 |
| br label %return |
| |
| return: ; preds = %bb2 |
| %retval3 = load i32** %retval ; <i32*> [#uses=1] |
| ret i32* %retval3 |
| } |
| |
| declare noalias i8* @malloc(i64) nounwind |
| |
| define void @func() nounwind { |
| entry: |
| %mem1 = alloca i32* ; <i32**> [#uses=3] |
| %mem2 = alloca i32* ; <i32**> [#uses=3] |
| %r1 = alloca i32 ; <i32*> [#uses=2] |
| %r2 = alloca i32 ; <i32*> [#uses=2] |
| %a1 = alloca i32* ; <i32**> [#uses=1] |
| %b1 = alloca i32* ; <i32**> [#uses=1] |
| %"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0] |
| store i32 5, i32* %r1, align 4 |
| store i32 6, i32* %r2, align 4 |
| store i32* %r1, i32** %mem1, align 8 |
| store i32* %r2, i32** %mem2, align 8 |
| %0 = call i32* @test(i32** %mem1, i32** %mem2) nounwind ; <i32*> [#uses=1] |
| store i32* %0, i32** %a1, align 8 |
| %1 = call i32* @test(i32** %mem2, i32** %mem1) nounwind ; <i32*> [#uses=1] |
| store i32* %1, i32** %b1, align 8 |
| br label %return |
| |
| return: ; preds = %entry |
| ret void |
| } |