test/Transforms/NaCl/rewrite-longjmp-no-store.ll - Issue 14617017: Adding a pass - RewritePNaClLibraryCalls, that replaces known library calls with stable bitcode int…

Keyboard Shortcuts

	File
u :	up to issue
j / k :	jump to file after / before current file
J / K :	jump to next file with a comment after / before current file
	Side-by-side diff
i :	toggle intra-line diffs
e :	expand all comments
c :	collapse all comments
s :	toggle showing all comments
n / p :	next / previous diff chunk or comment
N / P :	next / previous comment
<Up> / <Down> :	next / previous line

	Issue
u :	up to list of issues
j / k :	jump to patch after / before current patch
o / <Enter> :	open current patch in side-by-side view
i :	open current patch in unified diff view

	Issue List
j / k :	jump to issue after / before current issue
o / <Enter> :	open current issue

Unified Diff: test/Transforms/NaCl/rewrite-longjmp-no-store.ll

Issue 14617017: Adding a pass - RewritePNaClLibraryCalls, that replaces known library calls with stable bitcode int… (Closed) Base URL: http://git.chromium.org/native_client/pnacl-llvm.git@master

Patch Set: Added llvm.nacl.{set|long}jmp to the list of whitelisted intrinsics for ABI Created 7 years, 7 months ago

Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.

Jump to:

View side-by-side diff with in-line comments

Download patch

« lib/Transforms/NaCl/RewritePNaClLibraryCalls.cpp ('K') | « lib/Transforms/NaCl/RewritePNaClLibraryCalls.cpp ('k') | test/Transforms/NaCl/rewrite-longjmp-noncall-uses.ll » ('j') | test/Transforms/NaCl/rewrite-longjmp-noncall-uses.ll » ('J')
Expand Comments ('e') | Collapse Comments ('c') | Hide Comments ('s')

Index: test/Transforms/NaCl/rewrite-longjmp-no-store.ll

diff --git a/test/Transforms/NaCl/rewrite-longjmp-no-store.ll b/test/Transforms/NaCl/rewrite-longjmp-no-store.ll

new file mode 100644

index 0000000000000000000000000000000000000000..209013115517b4b63875853125208544a8cec26b

--- /dev/null

+++ b/test/Transforms/NaCl/rewrite-longjmp-no-store.ll

@@ -0,0 +1,13 @@

+; RUN: opt < %s -rewrite-pnacl-library-calls -S | FileCheck %s

+; Test that when there's no store of longjmp's address, no function

+; body is generated.

+declare void @longjmp(i64*, i32)

+; CHECK-NOT: define internal void @longjmp(i64* %env, i32 %val) {

Mark Seaborn 2013/05/13 23:39:58 Maybe make this stricter: ; CHECK-NOT: define{{.*}

eliben 2013/05/14 17:38:58 Done.

+define void @call_longjmp(i64* %arg, i32 %num) {

+ call void @longjmp(i64* %arg, i32 %num)

+; CHECK: call void @llvm.nacl.longjmp(i8* %jmp_buf_i8, i32 %num)

Mark Seaborn 2013/05/13 23:39:58 Maybe check for the bitcast too? Oh, I see rewrit

+ ret void