Files
clang-p2996/clang/test/CodeGen/builtins-ms.c
hyeongyu kim fd9b099906 Revert "[Clang/Test]: Rename enable_noundef_analysis to disable-noundef-analysis and turn it off by default"
This reverts commit aacfbb953e.

Revert "Fix lit test failures in CodeGenCoroutines"

This reverts commit 63fff0f5bf.
2021-11-09 02:15:55 +09:00

17 lines
574 B
C

// RUN: %clang_cc1 %s -emit-llvm -o - -fms-extensions -triple i686-pc-win32 | FileCheck %s
// CHECK-LABEL: define dso_local void @test_alloca(
void capture(void *);
void test_alloca(int n) {
capture(_alloca(n));
// CHECK: %[[arg:.*]] = alloca i8, i32 %{{.*}}, align 16
// CHECK: call void @capture(i8* %[[arg]])
}
// CHECK-LABEL: define dso_local void @test_alloca_with_align(
void test_alloca_with_align(int n) {
capture(__builtin_alloca_with_align(n, 64));
// CHECK: %[[arg:.*]] = alloca i8, i32 %{{.*}}, align 8
// CHECK: call void @capture(i8* %[[arg]])
}