constant-comparison.c « CodeGen « test - clang/clang.git - (deprecated) Vendor branches of https://git.llvm.org/git/clang.git , use clang/llvm-project instead.

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path: root/test/CodeGen/constant-comparison.c

blob: 371cb179f9015ef30658dd6dc578b63e7c877ceb (plain)

// RUN: %clang_cc1 -emit-llvm %s -o - 2>&1 | not grep warning
// RUN: %clang_cc1 -emit-llvm %s -o - | grep @b | count 1

int a, b;
int *c1 = 1 < 2 ? &a : &b;
int *c2 = 3 != 3LL ? &b : &a;
int *c3 = !(3 <= 4.0) ? &b : &a;
int *c4 = &a - (6 * 5 > 30);
int *c5 = &a + (6 * 5 >= 30);
int c6 = 44 < 33;