Fix glGetUniform for non-square matrices.
Fix glGetUniform for non-square matrices.

TRAC #22846

Signed-off-by: Shannon Woods
Signed-off-by: Geoff Lang

jgcaaprom/android_external_chromium_org_third_party_angle,xin3liang/platform_external_chromium_org_third_party_angle,ecoal95/angle,MIPS/external-chromium_org-third_party-angle,nandhanurrevanth/angle,ppy/angle,vvuk/angle,csa7mdm/angle,xin3liang/platform_external_chromium_org_third_party_angle,MSOpenTech/angle,domokit/waterfall,mikolalysenko/angle,android-ia/platform_external_chromium_org_third_party_angle,bsergean/angle,ecoal95/angle,crezefire/angle,bsergean/angle,domokit/waterfall,jgcaaprom/android_external_chromium_org_third_party_angle,mikolalysenko/angle,ppy/angle,ghostoy/angle,mikolalysenko/angle,csa7mdm/angle,ghostoy/angle,csa7mdm/angle,android-ia/platform_external_chromium_org_third_party_angle,jgcaaprom/android_external_chromium_org_third_party_angle,MIPS/external-chromium_org-third_party-angle,geekboxzone/lollipop_external_chromium_org_third_party_angle,crezefire/angle,MIPS/external-chromium_org-third_party-angle,geekboxzone/lollipop_external_chromium_org_third_party_angle,xin3liang/platform_external_chromium_org_third_party_angle,larsbergstrom/angle,ghostoy/angle,mlfarrell/angle,nandhanurrevanth/angle,mybios/angle,crezefire/angle,mrobinson/rust-angle,mlfarrell/angle,ppy/angle,geekboxzone/lollipop_external_chromium_org_third_party_angle,bsergean/angle,larsbergstrom/angle,mlfarrell/angle,android-ia/platform_external_chromium_org_third_party_angle,ppy/angle,mybios/angle,mrobinson/rust-angle,ecoal95/angle,vvuk/angle,mrobinson/rust-angle,ecoal95/angle,vvuk/angle,ecoal95/angle,MSOpenTech/angle,MIPS/external-chromium_org-third_party-angle,MSOpenTech/angle,jgcaaprom/android_external_chromium_org_third_party_angle,ghostoy/angle,bsergean/angle,xin3liang/platform_external_chromium_org_third_party_angle,larsbergstrom/angle,mlfarrell/angle,vvuk/angle,nandhanurrevanth/angle,mybios/angle,MSOpenTech/angle,android-ia/platform_external_chromium_org_third_party_angle,mikolalysenko/angle,crezefire/angle,mybios/angle,nandhanurrevanth/angle,mrobinson/rust-angle,geekboxzone/lollipop_external_chromium_org_third_party_angle,csa7mdm/angle,mrobinson/rust-angle,larsbergstrom/angle