llvm-project

Commit Graph

Author	SHA1	Message	Date
Jinsong Ji	01edae1271	[AsmPrinter] Print FP constant in hexadecimal form instead Printing floating point number in decimal is inconvenient for humans. Verbose asm output will print out floating point values in comments, it helps. But in lots of cases, users still need additional work to covert the decimal back to hex or binary to check the bit patterns, especially when there are small precision difference. Hexadecimal form is one of the supported form in LLVM IR, and easier for debugging. This patch try to print all FP constant in hex form instead. Reviewed By: RKSimon Differential Revision: https://reviews.llvm.org/D73566	2020-02-07 16:00:55 +00:00
Ehsan Amiri	a538b0f023	Adding -verify-machineinstrs option to PowerPC tests Currently we have a number of tests that fail with -verify-machineinstrs. To detect this cases earlier we add the option to the testcases with the exception of tests that will currently fail with this option. PR 27456 keeps track of this failures. No code review, as discussed with Hal Finkel. llvm-svn: 277624	2016-08-03 18:17:35 +00:00
Tim Northover	3a51aab390	Simplify writing floating types to assembly. This removes previous special cases for each floating-point type in favour of a shared codepath. llvm-svn: 172189	2013-01-11 10:36:13 +00:00

Author

SHA1

Message

Date

Jinsong Ji

01edae1271

[AsmPrinter] Print FP constant in hexadecimal form instead

Printing floating point number in decimal is inconvenient for humans.
Verbose asm output will print out floating point values in comments, it
helps.

But in lots of cases, users still need additional work to covert the
decimal back to hex or binary to check the bit patterns,
especially when there are small precision difference.

Hexadecimal form is one of the supported form in LLVM IR, and easier for
debugging.

This patch try to print all FP constant in hex form instead.

Reviewed By: RKSimon

Differential Revision: https://reviews.llvm.org/D73566

2020-02-07 16:00:55 +00:00

Ehsan Amiri

a538b0f023

Adding -verify-machineinstrs option to PowerPC tests

Currently we have a number of tests that fail with -verify-machineinstrs.
To detect this cases earlier we add the option to the testcases with the
exception of tests that will currently fail with this option. PR 27456 keeps
track of this failures.

No code review, as discussed with Hal Finkel.

llvm-svn: 277624

2016-08-03 18:17:35 +00:00

Tim Northover

3a51aab390

Simplify writing floating types to assembly.

This removes previous special cases for each floating-point type in favour of a
shared codepath.

llvm-svn: 172189

2013-01-11 10:36:13 +00:00

3 Commits