Dan Gohman c32046e6ea Revert r64460. strtol and friends cannot be marked readonly, even with ...

a null endptr argument, because they may write to errno.

This fixes a seflhost miscompile observed on Linux targets when TBAA
was enabled.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122014 91177308-0d34-0410-b5e6-96231b3b80d8

2010-12-17 01:09:43 +00:00

..

2005-05-20-sprintf-crash.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2007-04-06-strchr-miscompile.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2008-05-19-memcmp.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2009-01-04-Annotate.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2009-02-11-NotInitialized.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2009-02-12-StrTo.ll

Revert r64460. strtol and friends cannot be marked readonly, even with

2010-12-17 01:09:43 +00:00

2009-05-30-memcmp-byte.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2009-07-28-Exit.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2009-07-29-Exit2.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

2010-05-30-memcpy-Struct.ll

The memcpy intrinsic only takes i8* for %src and %dst, so cast them to that

2010-05-31 06:16:35 +00:00

abs.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

dg.exp

sabre brings to my attention that the 'tr' suffix is also obsolete

2008-05-20 21:00:03 +00:00

exp2.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

FFS.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

floor.ll

test/Transforms/SimplifyLibCalls/floor.ll: Mark as XFAIL:win32 due to lack of nearbyintf on MSVC. [PR8466]

2010-10-28 06:46:04 +00:00

FPrintF.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

FPuts.ll

Fix a typo.

2010-11-30 06:03:55 +00:00

half-powr.ll

Use opt -S instead of piping bitcode output through llvm-dis.

2009-09-08 22:34:10 +00:00

IsDigit.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

memcmp.ll

Properly promote operands when optimizing a single-character memcmp.

2010-05-25 22:53:43 +00:00

MemCpy.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

memmove.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

memset-64.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

memset.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

pow2.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

pow-to-sqrt.ll

Fix SimplifyLibCalls to transfer attributes from callees rather than

2009-09-26 18:10:13 +00:00

PR7357.ll

Make sure that simplify libcalls does not replace a call with one calling

2010-06-16 19:34:01 +00:00

Printf.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

Puts.ll

Add a puts optimization that converts puts() to putchar('\n').

2010-11-30 06:19:18 +00:00

SPrintF.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

StrCat.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

StrChr.ll

Simplify the loop in StrChrOptimizer. FileCheckize test.

2010-09-29 22:29:12 +00:00

StrCmp.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

StrCpy.ll

Reapply address space patch after fixing an issue in MemCopyOptimizer.

2010-04-04 03:10:48 +00:00

StrLen.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

StrNCat.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

StrNCmp.ll

simplify-libcalls: fold strncmp(x, y, 1) -> memcmp(x, y, 1)

2010-06-16 10:30:29 +00:00

StrNCpy.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

StrPBrk.ll

Add strpbrk folding to SimplifyLibCalls.

2010-09-29 23:52:12 +00:00

StrRChr.ll

Teach SimplifyLibCalls how to optimize strrchr.

2010-09-29 21:50:51 +00:00

StrSpn.ll

Fix some broken CHECK lines.

2010-11-29 22:34:55 +00:00

StrStr.ll

simplify-libcalls: fold strstr(a, b) == a -> strncmp(a, b, strlen(b)) == 0

2010-06-15 21:34:25 +00:00

ToAscii.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00

weak-symbols.ll

Change tests from "opt %s" to "opt < %s" so that opt doesn't see the

2009-09-11 18:01:28 +00:00