From a86343512845c9c1fdbac865fea88aa5fce7142a Mon Sep 17 00:00:00 2001 From: Eric Christopher Date: Wed, 17 Apr 2019 02:12:23 +0000 Subject: Temporarily Revert "Add basic loop fusion pass." As it's causing some bot failures (and per request from kbarton). This reverts commit r358543/ab70da07286e618016e78247e4a24fcb84077fda. llvm-svn: 358546 --- .../Util/call-promotion-utils-ptrcast-attribute.ll | 32 ---------------------- 1 file changed, 32 deletions(-) delete mode 100644 llvm/test/Transforms/Util/call-promotion-utils-ptrcast-attribute.ll (limited to 'llvm/test/Transforms/Util/call-promotion-utils-ptrcast-attribute.ll') diff --git a/llvm/test/Transforms/Util/call-promotion-utils-ptrcast-attribute.ll b/llvm/test/Transforms/Util/call-promotion-utils-ptrcast-attribute.ll deleted file mode 100644 index 2b4c8c8e85f..00000000000 --- a/llvm/test/Transforms/Util/call-promotion-utils-ptrcast-attribute.ll +++ /dev/null @@ -1,32 +0,0 @@ -; RUN: opt -S -pgo-icall-prom -icp-total-percent-threshold=0 < %s 2>&1 | FileCheck %s - -; Test that CallPromotionUtils will promote calls which require pointer cast -; safely, i.e. drop incompatible attributes. - -@foo = common global i8* (i8*)* null, align 8 - -; casting to i64 and pointer attribute at callsite dropped. -define i64 @func2(i64 %a) { - ret i64 undef -} - -; no casting needed, attribute at callsite preserved. -define i8* @func4(i8* %a) { - ret i8* undef -} - -define i8* @bar(i8* %arg) { - %tmp = load i8* (i8*)*, i8* (i8*)** @foo, align 8 - -; Make sure callsite attributes are preserved on arguments and retval. -; CHECK: call noalias i8* @func4(i8* nonnull - -; Make sure callsite attributes are dropped on arguments and retval. -; CHECK: [[ARG:%[0-9]+]] = ptrtoint i8* %arg to i64 -; CHECK-NEXT: call i64 @func2(i64 [[ARG]]) - - %call = call noalias i8* %tmp(i8* nonnull %arg), !prof !1 - ret i8* %call -} - -!1 = !{!"VP", i32 0, i64 1440, i64 7651369219802541373, i64 1030, i64 -4377547752858689819, i64 410} -- cgit v1.2.3