1; RUN: opt < %s -passes=inline -inline-threshold=0 -debug-only=inline-cost -print-instruction-comments -S -mtriple=x86_64-unknown-linux-gnu 2>&1 | FileCheck %s 2; RUN: opt < %s -passes='cgscc(inline)' -inline-threshold=0 -debug-only=inline-cost -print-instruction-comments -S -mtriple=x86_64-unknown-linux-gnu 2>&1 | FileCheck %s 3; REQUIRES: asserts 4 5target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" 6target triple = "x86_64-unknown-unknown" 7 8; Check that extractvalue's are free. 9 10; CHECK: Analyzing call of callee... (caller:caller_range) 11; CHECK-NEXT: Initial cost: -35 12; CHECK-NEXT: define i32 @callee({ i32, i32 } %arg) { 13; CHECK-NEXT: ; cost before = -35, cost after = -35, threshold before = 0, threshold after = 0, cost delta = 0 14; CHECK-NEXT: %r = extractvalue { i32, i32 } %arg, 0 15; CHECK-NEXT: ; cost before = -35, cost after = -35, threshold before = 0, threshold after = 0, cost delta = 0 16; CHECK-NEXT: ret i32 %r 17; CHECK-NEXT: } 18 19define i32 @callee({i32, i32} %arg) { 20 %r = extractvalue {i32, i32} %arg, 0 21 ret i32 %r 22} 23 24define i32 @caller_range({i32, i32} %arg) { 25 %r = call i32 @callee({i32, i32} %arg) 26 ret i32 %r 27} 28