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| author | Chris Lattner <sabre@nondot.org> | 2009-10-17 21:31:19 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2009-10-17 21:31:19 +0000 |
| commit | 965fe98af630f95f3ab2a4057dda915157c0b81c (patch) | |
| tree | f90ac88e5f59d086db540bff3b3bf7ff5645d7eb /llvm/test/Transforms/ConstProp/constant-expr.ll | |
| parent | df4b80e7c0cafd388e10b6316dd0deab76ee9cc4 (diff) | |
| download | bcm5719-llvm-965fe98af630f95f3ab2a4057dda915157c0b81c.tar.gz bcm5719-llvm-965fe98af630f95f3ab2a4057dda915157c0b81c.zip | |
rename test
llvm-svn: 84364
Diffstat (limited to 'llvm/test/Transforms/ConstProp/constant-expr.ll')
| -rw-r--r-- | llvm/test/Transforms/ConstProp/constant-expr.ll | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/llvm/test/Transforms/ConstProp/constant-expr.ll b/llvm/test/Transforms/ConstProp/constant-expr.ll new file mode 100644 index 00000000000..8d92c3fba4b --- /dev/null +++ b/llvm/test/Transforms/ConstProp/constant-expr.ll @@ -0,0 +1,41 @@ +; RUN: llvm-as < %s | llvm-dis | FileCheck %s + +@X = external global i8 +@Y = external global i8 +@Z = external global i8 + +@A = global i1 add (i1 icmp ult (i8* @X, i8* @Y), i1 icmp ult (i8* @X, i8* @Z)) +; CHECK: @A = global i1 xor (i1 icmp ult (i8* @X, i8* @Y), i1 icmp ult (i8* @X, i8* @Z)) ; <i1*> [#uses=0] +@B = global i1 sub (i1 icmp ult (i8* @X, i8* @Y), i1 icmp ult (i8* @X, i8* @Z)) +; CHECK: @B = global i1 xor (i1 icmp ult (i8* @X, i8* @Y), i1 icmp ult (i8* @X, i8* @Z)) ; <i1*> [#uses=0] +@C = global i1 mul (i1 icmp ult (i8* @X, i8* @Y), i1 icmp ult (i8* @X, i8* @Z)) +; CHECK: @C = global i1 and (i1 icmp ult (i8* @X, i8* @Y), i1 icmp ult (i8* @X, i8* @Z)) ; <i1*> [#uses=0] + +@D = global i1 sdiv (i1 icmp ult (i8* @X, i8* @Y), i1 icmp ult (i8* @X, i8* @Z)) +; CHECK: @D = global i1 icmp ult (i8* @X, i8* @Y) ; <i1*> [#uses=0] +@E = global i1 udiv (i1 icmp ult (i8* @X, i8* @Y), i1 icmp ult (i8* @X, i8* @Z)) +; CHECK: @E = global i1 icmp ult (i8* @X, i8* @Y) ; <i1*> [#uses=0] +@F = global i1 srem (i1 icmp ult (i8* @X, i8* @Y), i1 icmp ult (i8* @X, i8* @Z)) +; CHECK: @F = global i1 false ; <i1*> [#uses=0] +@G = global i1 urem (i1 icmp ult (i8* @X, i8* @Y), i1 icmp ult (i8* @X, i8* @Z)) +; CHECK: @G = global i1 false ; <i1*> [#uses=0] + +@H = global i1 icmp ule (i32* bitcast (i8* @X to i32*), i32* bitcast (i8* @Y to i32*)) +; CHECK: @H = global i1 icmp ule (i8* @X, i8* @Y) ; <i1*> [#uses=0] + +@I = global i1 xor (i1 icmp ult (i8* @X, i8* @Y), i1 false) +; CHECK: @I = global i1 icmp ult (i8* @X, i8* @Y) ; <i1*> [#uses=0] +@J = global i1 xor (i1 icmp ult (i8* @X, i8* @Y), i1 true) +; CHECK: @J = global i1 icmp uge (i8* @X, i8* @Y) ; <i1*> [#uses=0] + +@K = global i1 icmp eq (i1 icmp ult (i8* @X, i8* @Y), i1 false) +; CHECK: @K = global i1 icmp uge (i8* @X, i8* @Y) ; <i1*> [#uses=0] +@L = global i1 icmp eq (i1 icmp ult (i8* @X, i8* @Y), i1 true) +; CHECK: @L = global i1 icmp ult (i8* @X, i8* @Y) ; <i1*> [#uses=0] +@M = global i1 icmp ne (i1 icmp ult (i8* @X, i8* @Y), i1 true) +; CHECK: @M = global i1 icmp uge (i8* @X, i8* @Y) ; <i1*> [#uses=0] +@N = global i1 icmp ne (i1 icmp ult (i8* @X, i8* @Y), i1 false) +; CHECK: @N = global i1 icmp ult (i8* @X, i8* @Y) ; <i1*> [#uses=0] + +@O = global i1 icmp eq (i32 zext (i1 icmp ult (i8* @X, i8* @Y) to i32), i32 0) +; CHECK: @O = global i1 icmp uge (i8* @X, i8* @Y) ; <i1*> [#uses=0] |
