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[SimplifyCFG] update test comments; NFC 

llvm-svn: 313090
This commit is contained in:
Sanjay Patel 2017-09-12 23:28:11 +00:00
parent 659279450e
commit ce2da1e6e4
1 changed files with 2 additions and 7 deletions
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9
llvm/test/Transforms/SimplifyCFG/div-rem-pairs.ll
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@ -1,7 +1,8 @@
; RUN: opt -simplifycfg -S < %s | FileCheck %s
; FIXME: Hoist the sdiv because it's safe and free.
; We could hoist the div/rem in these tests because it's safe to do so.
; PR31028 - https://bugs.llvm.org/show_bug.cgi?id=31028
; ...but since there's a separate pass for that, don't bother.
define i32 @hoist_sdiv(i32 %a, i32 %b) {
; CHECK-LABEL: @hoist_sdiv(
@ -30,8 +31,6 @@ end:
ret i32 %ret
}
; FIXME: Hoist the udiv because it's safe and free.
define i64 @hoist_udiv(i64 %a, i64 %b) {
; CHECK-LABEL: @hoist_udiv(
; CHECK-NEXT: entry:
@ -59,8 +58,6 @@ end:
ret i64 %ret
}
; FIXME: Hoist the srem because it's safe and likely free.
define i16 @hoist_srem(i16 %a, i16 %b) {
; CHECK-LABEL: @hoist_srem(
; CHECK-NEXT: entry:
@ -88,8 +85,6 @@ end:
ret i16 %ret
}
; FIXME: Hoist the urem because it's safe and likely free.
define i8 @hoist_urem(i8 %a, i8 %b) {
; CHECK-LABEL: @hoist_urem(
; CHECK-NEXT: entry: