File: full-lsr.ll

package info (click to toggle)
llvm-toolchain-19 1%3A19.1.7-3
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 1,998,520 kB
  • sloc: cpp: 6,951,680; ansic: 1,486,157; asm: 913,598; python: 232,024; f90: 80,126; objc: 75,281; lisp: 37,276; pascal: 16,990; sh: 10,009; ml: 5,058; perl: 4,724; awk: 3,523; makefile: 3,167; javascript: 2,504; xml: 892; fortran: 664; cs: 573
file content (34 lines) | stat: -rw-r--r-- 1,354 bytes parent folder | download | duplicates (13)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
; RUN: llc < %s -mtriple=i686-- | FileCheck %s

define void @foo(ptr nocapture %A, ptr nocapture %B, ptr nocapture %C, i32 %N) nounwind {
; CHECK: foo
; CHECK: incl

entry:
	%0 = icmp sgt i32 %N, 0		; <i1> [#uses=1]
	br i1 %0, label %bb, label %return

bb:		; preds = %bb, %entry
	%i.03 = phi i32 [ 0, %entry ], [ %indvar.next, %bb ]		; <i32> [#uses=5]
	%1 = getelementptr float, ptr %A, i32 %i.03		; <ptr> [#uses=1]
	%2 = load float, ptr %1, align 4		; <float> [#uses=1]
	%3 = getelementptr float, ptr %B, i32 %i.03		; <ptr> [#uses=1]
	%4 = load float, ptr %3, align 4		; <float> [#uses=1]
	%5 = fadd float %2, %4		; <float> [#uses=1]
	%6 = getelementptr float, ptr %C, i32 %i.03		; <ptr> [#uses=1]
	store float %5, ptr %6, align 4
	%7 = add i32 %i.03, 10		; <i32> [#uses=3]
	%8 = getelementptr float, ptr %A, i32 %7		; <ptr> [#uses=1]
	%9 = load float, ptr %8, align 4		; <float> [#uses=1]
	%10 = getelementptr float, ptr %B, i32 %7		; <ptr> [#uses=1]
	%11 = load float, ptr %10, align 4		; <float> [#uses=1]
	%12 = fadd float %9, %11		; <float> [#uses=1]
	%13 = getelementptr float, ptr %C, i32 %7		; <ptr> [#uses=1]
	store float %12, ptr %13, align 4
	%indvar.next = add i32 %i.03, 1		; <i32> [#uses=2]
	%exitcond = icmp eq i32 %indvar.next, %N		; <i1> [#uses=1]
	br i1 %exitcond, label %return, label %bb

return:		; preds = %bb, %entry
	ret void
}