e0ac46e69d
This reverts commit d618f1c3b1.
This commit wasn't reviewed ahead of time and significant concerns were
raised immediately after it landed. According to our developer policy
this warrants immediate revert of the commit.
https://llvm.org/docs/DeveloperPolicy.html#patch-reversion-policy
Differential Revision: https://reviews.llvm.org/D155509
76 lines
1.2 KiB
C
76 lines
1.2 KiB
C
// RUN: %clang_cc1 -emit-llvm %s -o - | FileCheck %s
|
|
|
|
float test1(int cond, float a, float b) {
|
|
return cond ? a : b;
|
|
}
|
|
|
|
double test2(int cond, float a, double b) {
|
|
return cond ? a : b;
|
|
}
|
|
|
|
void f(void);
|
|
|
|
void test3(void){
|
|
1 ? f() : (void)0;
|
|
}
|
|
|
|
void test4(void) {
|
|
int i; short j;
|
|
float* k = 1 ? &i : &j;
|
|
}
|
|
|
|
void test5(void) {
|
|
const int* cip;
|
|
void* vp;
|
|
cip = 0 ? vp : cip;
|
|
}
|
|
|
|
void test6(void);
|
|
void test7(int);
|
|
void* test8(void) {return 1 ? test6 : test7;}
|
|
|
|
|
|
void _efree(void *ptr);
|
|
void free(void *ptr);
|
|
|
|
void _php_stream_free3(void) {
|
|
(1 ? free(0) : _efree(0));
|
|
}
|
|
|
|
void _php_stream_free4(void) {
|
|
1 ? _efree(0) : free(0);
|
|
}
|
|
|
|
// PR5526
|
|
struct test9 { int a; };
|
|
void* test9spare(void);
|
|
void test9(struct test9 *p) {
|
|
p ? p : test9spare();
|
|
}
|
|
|
|
// CHECK: @test10
|
|
// CHECK: select i1 {{.*}}, i32 4, i32 5
|
|
int test10(int c) {
|
|
return c ? 4 : 5;
|
|
}
|
|
enum { Gronk = 5 };
|
|
|
|
// rdar://9289603
|
|
// CHECK: @test11
|
|
// CHECK: select i1 {{.*}}, i32 4, i32 5
|
|
int test11(int c) {
|
|
return c ? 4 : Gronk;
|
|
}
|
|
|
|
// CHECK: @test12
|
|
// CHECK: select i1 {{.*}}, double 4.0{{.*}}, double 2.0
|
|
double test12(int c) {
|
|
return c ? 4.0 : 2.0;
|
|
}
|
|
// CHECK: @test13
|
|
// CHECK: call {{.*}} @f2(
|
|
int f2(void);
|
|
void test13(void) {
|
|
f2() ? (void)0 : (void)0;
|
|
}
|