mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-22 18:54:02 +01:00
a99283db0a
As discussed in D86843, -earlycse-debug-hash should be used in more regression tests to catch inconsistency between the hashing and the equivalence check. Differential Revision: https://reviews.llvm.org/D86863
33 lines
895 B
LLVM
33 lines
895 B
LLVM
; REQUIRES: asserts
|
|
|
|
; RUN: opt -S -debug-counter=early-cse-skip=1,early-cse-count=1 -early-cse -earlycse-debug-hash \
|
|
; RUN: -debug-counter=newgvn-vn-skip=1,newgvn-vn-count=2 -newgvn \
|
|
; RUN: -instcombine -print-debug-counter < %s 2>&1 | FileCheck %s
|
|
;; Test debug counter prints correct info in right order.
|
|
; CHECK-LABEL: Counters and values:
|
|
; CHECK: early-cse
|
|
; CHECK-SAME: {4,1,1}
|
|
; CHECK: instcombine-visit
|
|
; CHECK-SAME: {12,0,-1}
|
|
; CHECK: newgvn-vn
|
|
; CHECK-SAME: {9,1,2}
|
|
define i32 @f1(i32 %a, i32 %b) {
|
|
bb:
|
|
%add1 = add i32 %a, %b
|
|
%add2 = add i32 %a, %b
|
|
%add3 = add i32 %a, %b
|
|
%add4 = add i32 %a, %b
|
|
%ret1 = add i32 %add1, %add2
|
|
%ret2 = add i32 %add3, %add4
|
|
%ret = add i32 %ret1, %ret2
|
|
ret i32 %ret
|
|
}
|
|
|
|
define i32 @f2(i32 %a, i32 %b) {
|
|
bb:
|
|
%add1 = add i32 %a, %b
|
|
%add2 = add i32 %a, %b
|
|
%ret = add i32 %add1, %add2
|
|
ret i32 %ret
|
|
}
|