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https://github.com/c64scene-ar/llvm-6502.git
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a66a18505e
Patch developed by Andy Kaylor and Daniel Malea. Reviewed on llvm-commits. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@148231 91177308-0d34-0410-b5e6-96231b3b80d8
24 lines
518 B
LLVM
24 lines
518 B
LLVM
; RUN: %lli %s > /dev/null
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; XFAIL: arm
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; XFAIL: mcjit
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;
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; Regression Test: EnvironmentTest.ll
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;
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; Description:
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; This is a regression test that verifies that the JIT passes the
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; environment to the main() function.
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;
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declare i32 @strlen(i8*)
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define i32 @main(i32 %argc.1, i8** %argv.1, i8** %envp.1) {
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%tmp.2 = load i8** %envp.1 ; <i8*> [#uses=1]
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%tmp.3 = call i32 @strlen( i8* %tmp.2 ) ; <i32> [#uses=1]
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%T = icmp eq i32 %tmp.3, 0 ; <i1> [#uses=1]
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%R = zext i1 %T to i32 ; <i32> [#uses=1]
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ret i32 %R
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}
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