1 | // RUN: %clang_cc1 -triple nvptx-unknown-unknown -O3 -S -o - %s -emit-llvm | FileCheck %s |
2 | // RUN: %clang_cc1 -triple nvptx64-unknown-unknown -O3 -S -o - %s -emit-llvm | FileCheck %s |
3 | |
4 | int bar(int a) { |
5 | int result; |
6 | // CHECK: call i32 asm sideeffect "{ {{.*}} |
7 | asm __volatile__ ("{ \n\t" |
8 | ".reg .pred \t%%p1; \n\t" |
9 | ".reg .pred \t%%p2; \n\t" |
10 | "setp.ne.u32 \t%%p1, %1, 0; \n\t" |
11 | "vote.any.pred \t%%p2, %%p1; \n\t" |
12 | "selp.s32 \t%0, 1, 0, %%p2; \n\t" |
13 | "}" : "=r"(result) : "r"(a)); |
14 | return result; |
15 | } |
16 | |