llvm-project

Commit Graph

Author	SHA1	Message	Date
Renato Golin	32b165f561	[ARM] Saturation instructions are DSP-only The saturation instructions appeared in v6T2, with DSP extensions, but they were being accepted / generated on any, with the new introduction of the saturation detection in the back-end. This commit restricts the usage to DSP-enable only cores. Fixes PR28607. llvm-svn: 276701	2016-07-25 22:25:25 +00:00
Chandler Carruth	5da53436d5	Convert the uses of '\|&' to use '2>&1 \|' instead, which works on old versions of Bash. In addition, I can back out the change to the lit built-in shell test runner to support this. This should fix the majority of fallout on Darwin, but I suspect there will be a few straggling issues. llvm-svn: 159544	2012-07-02 18:37:59 +00:00
Silviu Baranga	32a49333ec	The ARM instructions that have an unpredictable behavior when the pc register operand is given now fail with soft fail. Modified the regression tests to reflect this. llvm-svn: 153089	2012-03-20 15:54:56 +00:00

Author

SHA1

Message

Date

Renato Golin

32b165f561

[ARM] Saturation instructions are DSP-only

The saturation instructions appeared in v6T2, with DSP extensions, but they
were being accepted / generated on any, with the new introduction of the
saturation detection in the back-end. This commit restricts the usage to
DSP-enable only cores.

Fixes PR28607.

llvm-svn: 276701

2016-07-25 22:25:25 +00:00

Chandler Carruth

5da53436d5

Convert the uses of '|&' to use '2>&1 |' instead, which works on old

versions of Bash. In addition, I can back out the change to the lit
built-in shell test runner to support this.

This should fix the majority of fallout on Darwin, but I suspect there
will be a few straggling issues.

llvm-svn: 159544

2012-07-02 18:37:59 +00:00

Silviu Baranga

32a49333ec

The ARM instructions that have an unpredictable behavior when the pc register operand is given now fail with soft fail. Modified the regression tests to reflect this.

llvm-svn: 153089

2012-03-20 15:54:56 +00:00

3 Commits