0a6a1f1d05
This brings our tree to NetBSD 7.0, as found on -current on the 10-10-2015. This updates: - LLVM to 3.6.1 - GCC to GCC 5.1 - Replace minix/commands/zdump with usr.bin/zdump - external/bsd/libelf has moved to /external/bsd/elftoolchain/ - Import ctwm - Drop sprintf from libminc Change-Id: I149836ac18e9326be9353958bab9b266efb056f0
28 lines
721 B
C
28 lines
721 B
C
// RUN: %clang_cc1 -triple x86_64-unknown-unknown -emit-llvm -o - %s | FileCheck %s
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// RUN: %clang_cc1 -triple i386-mingw32 -fms-extensions -emit-llvm -o - %s | FileCheck %s
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// CHECK-LABEL: @test1
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int test1(int *a, int i) {
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// CHECK: store i32* %a, i32** [[A_ADDR:%.+]], align
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// CHECK: [[A:%.+]] = load i32** [[A_ADDR]]
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// CHECK: [[CMP:%.+]] = icmp ne i32* [[A]], null
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// CHECK: call void @llvm.assume(i1 [[CMP]])
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#ifdef _MSC_VER
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__assume(a != 0)
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#else
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__builtin_assume(a != 0);
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#endif
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// Nothing is generated for an assume with side effects...
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// CHECK-NOT: load i32** %i.addr
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// CHECK-NOT: call void @llvm.assume
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#ifdef _MSC_VER
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__assume(++i != 0)
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#else
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__builtin_assume(++i != 0);
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#endif
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return a[0];
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}
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