xref: /aosp_15_r20/external/llvm/test/ExecutionEngine/OrcMCJIT/2003-08-21-EnvironmentTest.ll (revision 9880d6810fe72a1726cb53787c6711e909410d58)
1*9880d681SAndroid Build Coastguard Worker; RUN: %lli -jit-kind=orc-mcjit %s > /dev/null
2*9880d681SAndroid Build Coastguard Worker
3*9880d681SAndroid Build Coastguard Worker;
4*9880d681SAndroid Build Coastguard Worker; Regression Test: EnvironmentTest.ll
5*9880d681SAndroid Build Coastguard Worker;
6*9880d681SAndroid Build Coastguard Worker; Description:
7*9880d681SAndroid Build Coastguard Worker;	This is a regression test that verifies that the JIT passes the
8*9880d681SAndroid Build Coastguard Worker;	environment to the main() function.
9*9880d681SAndroid Build Coastguard Worker;
10*9880d681SAndroid Build Coastguard Worker
11*9880d681SAndroid Build Coastguard Worker
12*9880d681SAndroid Build Coastguard Workerdeclare i32 @strlen(i8*)
13*9880d681SAndroid Build Coastguard Worker
14*9880d681SAndroid Build Coastguard Workerdefine i32 @main(i32 %argc.1, i8** %argv.1, i8** %envp.1) {
15*9880d681SAndroid Build Coastguard Worker	%tmp.2 = load i8*, i8** %envp.1		; <i8*> [#uses=1]
16*9880d681SAndroid Build Coastguard Worker	%tmp.3 = call i32 @strlen( i8* %tmp.2 )		; <i32> [#uses=1]
17*9880d681SAndroid Build Coastguard Worker	%T = icmp eq i32 %tmp.3, 0		; <i1> [#uses=1]
18*9880d681SAndroid Build Coastguard Worker	%R = zext i1 %T to i32		; <i32> [#uses=1]
19*9880d681SAndroid Build Coastguard Worker	ret i32 %R
20*9880d681SAndroid Build Coastguard Worker}
21*9880d681SAndroid Build Coastguard Worker
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