| Daniel Dunbar | 0d7b091 | 2009-02-03 21:54:49 +0000 | [diff] [blame^] | 1 | // RUN: clang -triple i386-unknown-unknown -emit-llvm -o %t %s && |
| Nuno Lopes | 33e2c5f | 2008-09-30 14:37:33 +0000 | [diff] [blame] | 2 | // RUN: grep 'define signext i8 @f0(i32 %x) nounwind' %t && |
| 3 | // RUN: grep 'define zeroext i8 @f1(i32 %x) nounwind' %t && |
| Daniel Dunbar | ced4fcb | 2008-09-27 00:44:01 +0000 | [diff] [blame] | 4 | // RUN: grep 'define void @f2(i8 signext %x) nounwind' %t && |
| 5 | // RUN: grep 'define void @f3(i8 zeroext %x) nounwind' %t && |
| Nuno Lopes | 33e2c5f | 2008-09-30 14:37:33 +0000 | [diff] [blame] | 6 | // RUN: grep 'define signext i16 @f4(i32 %x) nounwind' %t && |
| 7 | // RUN: grep 'define zeroext i16 @f5(i32 %x) nounwind' %t && |
| Daniel Dunbar | ced4fcb | 2008-09-27 00:44:01 +0000 | [diff] [blame] | 8 | // RUN: grep 'define void @f6(i16 signext %x) nounwind' %t && |
| Daniel Dunbar | af668b0 | 2008-10-28 00:17:57 +0000 | [diff] [blame] | 9 | // RUN: grep 'define void @f7(i16 zeroext %x) nounwind' %t && |
| 10 | // RUN: grep 'define void @f8() nounwind alwaysinline' %t |
| Daniel Dunbar | 3a9a3e1 | 2008-09-05 00:57:45 +0000 | [diff] [blame] | 11 | |
| 12 | signed char f0(int x) { return x; } |
| 13 | |
| 14 | unsigned char f1(int x) { return x; } |
| 15 | |
| 16 | void f2(signed char x) { } |
| 17 | |
| 18 | void f3(unsigned char x) { } |
| 19 | |
| 20 | signed short f4(int x) { return x; } |
| 21 | |
| 22 | unsigned short f5(int x) { return x; } |
| 23 | |
| 24 | void f6(signed short x) { } |
| 25 | |
| 26 | void f7(unsigned short x) { } |
| 27 | |
| Daniel Dunbar | af668b0 | 2008-10-28 00:17:57 +0000 | [diff] [blame] | 28 | void __attribute__((always_inline)) f8(void) { } |