[clang] [llvm] [NVPTX] Revamp NVVMIntrRange pass (PR #94422)
via cfe-commits
cfe-commits at lists.llvm.org
Thu Jun 6 07:45:57 PDT 2024
================
@@ -6,21 +6,21 @@
__attribute__((global))
void kernel(int *out) {
int i = 0;
- out[i++] = threadIdx.x; // CHECK: call noundef i32 @llvm.nvvm.read.ptx.sreg.tid.x()
- out[i++] = threadIdx.y; // CHECK: call noundef i32 @llvm.nvvm.read.ptx.sreg.tid.y()
- out[i++] = threadIdx.z; // CHECK: call noundef i32 @llvm.nvvm.read.ptx.sreg.tid.z()
+ out[i++] = threadIdx.x; // CHECK: call noundef {{.*}} i32 @llvm.nvvm.read.ptx.sreg.tid.x()
----------------
dyung wrote:
This change appears to be causing the test to fail on some bots where there are no extra arguments in this location, causing a single space ` ` to not match the expected double space ` `. You can probably fix this by just removing either the leading or trailing space that you added for each of these.
Bot failure:
https://lab.llvm.org/buildbot/#/builders/139/builds/67000
```
out[i++] = threadIdx.x; // CHECK: call noundef {{.*}} i32 @llvm.nvvm.read.ptx.sreg.tid.x()
^
<stdin>:17:53: note: scanning from here
define dso_local void @_Z6kernelPi(ptr noundef %out) #0 {
^
<stdin>:23:7: note: possible intended match here
%0 = call noundef i32 @llvm.nvvm.read.ptx.sreg.tid.x()
^
```
https://github.com/llvm/llvm-project/pull/94422
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