Joerg Sonnenberger 127a669d09 Only replace fwrite with fputc, if the return value is unused. ...

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146411 91177308-0d34-0410-b5e6-96231b3b80d8

2011-12-12 20:18:31 +00:00

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2005-05-20-sprintf-crash.ll

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2007-04-06-strchr-miscompile.ll

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2008-05-19-memcmp.ll

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2009-01-04-Annotate.ll

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2009-02-11-NotInitialized.ll

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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

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2009-07-28-Exit.ll

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2009-07-29-Exit2.ll

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2010-05-30-memcpy-Struct.ll

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abs.ll

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debug-line.ll

Preserve line number information while simplifying libcalls.

2011-03-09 21:27:52 +00:00

dg.exp

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exp2.ll

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FFS.ll

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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

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FPuts.ll

Fix a typo.

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

fwrite.ll

Only replace fwrite with fputc, if the return value is unused.

2011-12-12 20:18:31 +00:00

iprintf.ll

Optimize fprintf -> iprintf if there are no floating point arguments

2011-03-03 14:20:22 +00:00

IsDigit.ll

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memcmp.ll

Move "atomic" and "volatile" designations on instructions after the opcode

2011-08-12 22:50:01 +00:00

MemCpy.ll

rip out a ton of intrinsic modernization logic from AutoUpgrade.cpp, which is

2011-06-18 06:05:24 +00:00

memmove.ll

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memset-64.ll

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memset.ll

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osx-names.ll

Add support for custom names for library functions in TargetLibraryInfo. Add a custom name for fwrite and fputs on x86-32 OSX. Make SimplifyLibCalls honor the custom

2011-11-17 01:27:36 +00:00

pow2.ll

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pow-to-sqrt.ll

Stop emitting instructions with the name "tmp" they eat up memory and have to be uniqued, without any benefit.

2011-09-27 20:39:19 +00:00

PR7357.ll

Fixed quoting on default data layout option.

2011-10-17 21:54:43 +00:00

Printf.ll

SimplifyLibCalls: Use IRBuilder.CreateGlobalString when creating a string for printf->puts, which correctly sets the unnamed_addr bit on the resulting GlobalVariable.

2011-10-29 19:43:31 +00:00

Puts.ll

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

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

SPrintF.ll

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StrCat.ll

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StrChr.ll

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StrCmp.ll

PR11061: Make simplifylibcalls fold strcmp("", x) correctly.

2011-10-05 22:27:16 +00:00

StrCpy.ll

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StrLen.ll

"@string = constant i8 0" is a value i8* string of length zero. Analyze that

2011-10-20 00:34:35 +00:00

StrNCat.ll

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StrNCmp.ll

PR11061: Make simplifylibcalls fold strcmp("", x) correctly.

2011-10-05 22:27:16 +00:00

StrNCpy.ll

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StrPBrk.ll

Add strpbrk folding to SimplifyLibCalls.

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

StrRChr.ll

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StrSpn.ll

Fix some broken CHECK lines.

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

StrStr.ll

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ToAscii.ll

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weak-symbols.ll

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