From 01b97dd01eec1197d79fceb7229f5ec233994de3 Mon Sep 17 00:00:00 2001 From: Dan Gohman Date: Mon, 23 Nov 2009 16:22:21 +0000 Subject: Make ConstantFoldConstantExpression recursively visit the entire ConstantExpr, not just the top-level operator. This allows it to fold many more constants. Also, make GlobalOpt call ConstantFoldConstantExpression on GlobalVariable initializers. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@89659 91177308-0d34-0410-b5e6-96231b3b80d8 --- test/Transforms/InstCombine/cast.ll | 4 ++-- test/Transforms/InstCombine/shufflevec-constant.ll | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) (limited to 'test/Transforms/InstCombine') diff --git a/test/Transforms/InstCombine/cast.ll b/test/Transforms/InstCombine/cast.ll index e7695b7..5f75cd0 100644 --- a/test/Transforms/InstCombine/cast.ll +++ b/test/Transforms/InstCombine/cast.ll @@ -103,7 +103,7 @@ define i32* @test12() { %p = malloc [4 x i8] ; <[4 x i8]*> [#uses=1] %c = bitcast [4 x i8]* %p to i32* ; [#uses=1] ret i32* %c -; CHECK: %malloccall = tail call i8* @malloc(i32 ptrtoint ([4 x i8]* getelementptr ([4 x i8]* null, i32 1) to i32)) +; CHECK: %malloccall = tail call i8* @malloc(i32 4) ; CHECK: ret i32* %c } @@ -275,7 +275,7 @@ define void @test32(double** %tmp) { %tmp8.upgrd.1 = bitcast [16 x i8]* %tmp8 to double* ; [#uses=1] store double* %tmp8.upgrd.1, double** %tmp ret void -; CHECK: %malloccall = tail call i8* @malloc(i32 ptrtoint ([16 x i8]* getelementptr ([16 x i8]* null, i32 1) to i32)) +; CHECK: %malloccall = tail call i8* @malloc(i32 16) ; CHECK: %tmp8.upgrd.1 = bitcast i8* %malloccall to double* ; CHECK: store double* %tmp8.upgrd.1, double** %tmp ; CHECK: ret void diff --git a/test/Transforms/InstCombine/shufflevec-constant.ll b/test/Transforms/InstCombine/shufflevec-constant.ll index 2c66790..29ae5a7 100644 --- a/test/Transforms/InstCombine/shufflevec-constant.ll +++ b/test/Transforms/InstCombine/shufflevec-constant.ll @@ -1,4 +1,4 @@ -; RUN: opt < %s -instcombine -S | grep "2 x float" +; RUN: opt < %s -instcombine -S | grep {ret <4 x float> } target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128" target triple = "i386-apple-darwin9" -- cgit v1.1